Initial commit
This commit is contained in:
Jakub Skokan
commit
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2
AUTHORS
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2
AUTHORS
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Riku Salminen <RichardoX@gmail.com>
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Calle Laakkonen <calle@luolamies.org>
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340
COPYING
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340
COPYING
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|
|||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 2, June 1991
|
||||
|
||||
Copyright (C) 1989, 1991 Free Software Foundation, Inc.
|
||||
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
Preamble
|
||||
|
||||
The licenses for most software are designed to take away your
|
||||
freedom to share and change it. By contrast, the GNU General Public
|
||||
License is intended to guarantee your freedom to share and change free
|
||||
software--to make sure the software is free for all its users. This
|
||||
General Public License applies to most of the Free Software
|
||||
Foundation's software and to any other program whose authors commit to
|
||||
using it. (Some other Free Software Foundation software is covered by
|
||||
the GNU Library General Public License instead.) You can apply it to
|
||||
your programs, too.
|
||||
|
||||
When we speak of free software, we are referring to freedom, not
|
||||
price. Our General Public Licenses are designed to make sure that you
|
||||
have the freedom to distribute copies of free software (and charge for
|
||||
this service if you wish), that you receive source code or can get it
|
||||
if you want it, that you can change the software or use pieces of it
|
||||
in new free programs; and that you know you can do these things.
|
||||
|
||||
To protect your rights, we need to make restrictions that forbid
|
||||
anyone to deny you these rights or to ask you to surrender the rights.
|
||||
These restrictions translate to certain responsibilities for you if you
|
||||
distribute copies of the software, or if you modify it.
|
||||
|
||||
For example, if you distribute copies of such a program, whether
|
||||
gratis or for a fee, you must give the recipients all the rights that
|
||||
you have. You must make sure that they, too, receive or can get the
|
||||
source code. And you must show them these terms so they know their
|
||||
rights.
|
||||
|
||||
We protect your rights with two steps: (1) copyright the software, and
|
||||
(2) offer you this license which gives you legal permission to copy,
|
||||
distribute and/or modify the software.
|
||||
|
||||
Also, for each author's protection and ours, we want to make certain
|
||||
that everyone understands that there is no warranty for this free
|
||||
software. If the software is modified by someone else and passed on, we
|
||||
want its recipients to know that what they have is not the original, so
|
||||
that any problems introduced by others will not reflect on the original
|
||||
authors' reputations.
|
||||
|
||||
Finally, any free program is threatened constantly by software
|
||||
patents. We wish to avoid the danger that redistributors of a free
|
||||
program will individually obtain patent licenses, in effect making the
|
||||
program proprietary. To prevent this, we have made it clear that any
|
||||
patent must be licensed for everyone's free use or not licensed at all.
|
||||
|
||||
The precise terms and conditions for copying, distribution and
|
||||
modification follow.
|
||||
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
|
||||
|
||||
0. This License applies to any program or other work which contains
|
||||
a notice placed by the copyright holder saying it may be distributed
|
||||
under the terms of this General Public License. The "Program", below,
|
||||
refers to any such program or work, and a "work based on the Program"
|
||||
means either the Program or any derivative work under copyright law:
|
||||
that is to say, a work containing the Program or a portion of it,
|
||||
either verbatim or with modifications and/or translated into another
|
||||
language. (Hereinafter, translation is included without limitation in
|
||||
the term "modification".) Each licensee is addressed as "you".
|
||||
|
||||
Activities other than copying, distribution and modification are not
|
||||
covered by this License; they are outside its scope. The act of
|
||||
running the Program is not restricted, and the output from the Program
|
||||
is covered only if its contents constitute a work based on the
|
||||
Program (independent of having been made by running the Program).
|
||||
Whether that is true depends on what the Program does.
|
||||
|
||||
1. You may copy and distribute verbatim copies of the Program's
|
||||
source code as you receive it, in any medium, provided that you
|
||||
conspicuously and appropriately publish on each copy an appropriate
|
||||
copyright notice and disclaimer of warranty; keep intact all the
|
||||
notices that refer to this License and to the absence of any warranty;
|
||||
and give any other recipients of the Program a copy of this License
|
||||
along with the Program.
|
||||
|
||||
You may charge a fee for the physical act of transferring a copy, and
|
||||
you may at your option offer warranty protection in exchange for a fee.
|
||||
|
||||
2. You may modify your copy or copies of the Program or any portion
|
||||
of it, thus forming a work based on the Program, and copy and
|
||||
distribute such modifications or work under the terms of Section 1
|
||||
above, provided that you also meet all of these conditions:
|
||||
|
||||
a) You must cause the modified files to carry prominent notices
|
||||
stating that you changed the files and the date of any change.
|
||||
|
||||
b) You must cause any work that you distribute or publish, that in
|
||||
whole or in part contains or is derived from the Program or any
|
||||
part thereof, to be licensed as a whole at no charge to all third
|
||||
parties under the terms of this License.
|
||||
|
||||
c) If the modified program normally reads commands interactively
|
||||
when run, you must cause it, when started running for such
|
||||
interactive use in the most ordinary way, to print or display an
|
||||
announcement including an appropriate copyright notice and a
|
||||
notice that there is no warranty (or else, saying that you provide
|
||||
a warranty) and that users may redistribute the program under
|
||||
these conditions, and telling the user how to view a copy of this
|
||||
License. (Exception: if the Program itself is interactive but
|
||||
does not normally print such an announcement, your work based on
|
||||
the Program is not required to print an announcement.)
|
||||
|
||||
These requirements apply to the modified work as a whole. If
|
||||
identifiable sections of that work are not derived from the Program,
|
||||
and can be reasonably considered independent and separate works in
|
||||
themselves, then this License, and its terms, do not apply to those
|
||||
sections when you distribute them as separate works. But when you
|
||||
distribute the same sections as part of a whole which is a work based
|
||||
on the Program, the distribution of the whole must be on the terms of
|
||||
this License, whose permissions for other licensees extend to the
|
||||
entire whole, and thus to each and every part regardless of who wrote it.
|
||||
|
||||
Thus, it is not the intent of this section to claim rights or contest
|
||||
your rights to work written entirely by you; rather, the intent is to
|
||||
exercise the right to control the distribution of derivative or
|
||||
collective works based on the Program.
|
||||
|
||||
In addition, mere aggregation of another work not based on the Program
|
||||
with the Program (or with a work based on the Program) on a volume of
|
||||
a storage or distribution medium does not bring the other work under
|
||||
the scope of this License.
|
||||
|
||||
3. You may copy and distribute the Program (or a work based on it,
|
||||
under Section 2) in object code or executable form under the terms of
|
||||
Sections 1 and 2 above provided that you also do one of the following:
|
||||
|
||||
a) Accompany it with the complete corresponding machine-readable
|
||||
source code, which must be distributed under the terms of Sections
|
||||
1 and 2 above on a medium customarily used for software interchange; or,
|
||||
|
||||
b) Accompany it with a written offer, valid for at least three
|
||||
years, to give any third party, for a charge no more than your
|
||||
cost of physically performing source distribution, a complete
|
||||
machine-readable copy of the corresponding source code, to be
|
||||
distributed under the terms of Sections 1 and 2 above on a medium
|
||||
customarily used for software interchange; or,
|
||||
|
||||
c) Accompany it with the information you received as to the offer
|
||||
to distribute corresponding source code. (This alternative is
|
||||
allowed only for noncommercial distribution and only if you
|
||||
received the program in object code or executable form with such
|
||||
an offer, in accord with Subsection b above.)
|
||||
|
||||
The source code for a work means the preferred form of the work for
|
||||
making modifications to it. For an executable work, complete source
|
||||
code means all the source code for all modules it contains, plus any
|
||||
associated interface definition files, plus the scripts used to
|
||||
control compilation and installation of the executable. However, as a
|
||||
special exception, the source code distributed need not include
|
||||
anything that is normally distributed (in either source or binary
|
||||
form) with the major components (compiler, kernel, and so on) of the
|
||||
operating system on which the executable runs, unless that component
|
||||
itself accompanies the executable.
|
||||
|
||||
If distribution of executable or object code is made by offering
|
||||
access to copy from a designated place, then offering equivalent
|
||||
access to copy the source code from the same place counts as
|
||||
distribution of the source code, even though third parties are not
|
||||
compelled to copy the source along with the object code.
|
||||
|
||||
4. You may not copy, modify, sublicense, or distribute the Program
|
||||
except as expressly provided under this License. Any attempt
|
||||
otherwise to copy, modify, sublicense or distribute the Program is
|
||||
void, and will automatically terminate your rights under this License.
|
||||
However, parties who have received copies, or rights, from you under
|
||||
this License will not have their licenses terminated so long as such
|
||||
parties remain in full compliance.
|
||||
|
||||
5. You are not required to accept this License, since you have not
|
||||
signed it. However, nothing else grants you permission to modify or
|
||||
distribute the Program or its derivative works. These actions are
|
||||
prohibited by law if you do not accept this License. Therefore, by
|
||||
modifying or distributing the Program (or any work based on the
|
||||
Program), you indicate your acceptance of this License to do so, and
|
||||
all its terms and conditions for copying, distributing or modifying
|
||||
the Program or works based on it.
|
||||
|
||||
6. Each time you redistribute the Program (or any work based on the
|
||||
Program), the recipient automatically receives a license from the
|
||||
original licensor to copy, distribute or modify the Program subject to
|
||||
these terms and conditions. You may not impose any further
|
||||
restrictions on the recipients' exercise of the rights granted herein.
|
||||
You are not responsible for enforcing compliance by third parties to
|
||||
this License.
|
||||
|
||||
7. If, as a consequence of a court judgment or allegation of patent
|
||||
infringement or for any other reason (not limited to patent issues),
|
||||
conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot
|
||||
distribute so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you
|
||||
may not distribute the Program at all. For example, if a patent
|
||||
license would not permit royalty-free redistribution of the Program by
|
||||
all those who receive copies directly or indirectly through you, then
|
||||
the only way you could satisfy both it and this License would be to
|
||||
refrain entirely from distribution of the Program.
|
||||
|
||||
If any portion of this section is held invalid or unenforceable under
|
||||
any particular circumstance, the balance of the section is intended to
|
||||
apply and the section as a whole is intended to apply in other
|
||||
circumstances.
|
||||
|
||||
It is not the purpose of this section to induce you to infringe any
|
||||
patents or other property right claims or to contest validity of any
|
||||
such claims; this section has the sole purpose of protecting the
|
||||
integrity of the free software distribution system, which is
|
||||
implemented by public license practices. Many people have made
|
||||
generous contributions to the wide range of software distributed
|
||||
through that system in reliance on consistent application of that
|
||||
system; it is up to the author/donor to decide if he or she is willing
|
||||
to distribute software through any other system and a licensee cannot
|
||||
impose that choice.
|
||||
|
||||
This section is intended to make thoroughly clear what is believed to
|
||||
be a consequence of the rest of this License.
|
||||
|
||||
8. If the distribution and/or use of the Program is restricted in
|
||||
certain countries either by patents or by copyrighted interfaces, the
|
||||
original copyright holder who places the Program under this License
|
||||
may add an explicit geographical distribution limitation excluding
|
||||
those countries, so that distribution is permitted only in or among
|
||||
countries not thus excluded. In such case, this License incorporates
|
||||
the limitation as if written in the body of this License.
|
||||
|
||||
9. The Free Software Foundation may publish revised and/or new versions
|
||||
of the General Public License from time to time. Such new versions will
|
||||
be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the Program
|
||||
specifies a version number of this License which applies to it and "any
|
||||
later version", you have the option of following the terms and conditions
|
||||
either of that version or of any later version published by the Free
|
||||
Software Foundation. If the Program does not specify a version number of
|
||||
this License, you may choose any version ever published by the Free Software
|
||||
Foundation.
|
||||
|
||||
10. If you wish to incorporate parts of the Program into other free
|
||||
programs whose distribution conditions are different, write to the author
|
||||
to ask for permission. For software which is copyrighted by the Free
|
||||
Software Foundation, write to the Free Software Foundation; we sometimes
|
||||
make exceptions for this. Our decision will be guided by the two goals
|
||||
of preserving the free status of all derivatives of our free software and
|
||||
of promoting the sharing and reuse of software generally.
|
||||
|
||||
NO WARRANTY
|
||||
|
||||
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
|
||||
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
|
||||
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
|
||||
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
|
||||
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
|
||||
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
|
||||
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
|
||||
REPAIR OR CORRECTION.
|
||||
|
||||
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
|
||||
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
|
||||
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
|
||||
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
|
||||
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
|
||||
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
|
||||
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
|
||||
POSSIBILITY OF SUCH DAMAGES.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
convey the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If the program is interactive, make it output a short notice like this
|
||||
when it starts in an interactive mode:
|
||||
|
||||
Gnomovision version 69, Copyright (C) year name of author
|
||||
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type `show c' for details.
|
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||
parts of the General Public License. Of course, the commands you use may
|
||||
be called something other than `show w' and `show c'; they could even be
|
||||
mouse-clicks or menu items--whatever suits your program.
|
||||
|
||||
You should also get your employer (if you work as a programmer) or your
|
||||
school, if any, to sign a "copyright disclaimer" for the program, if
|
||||
necessary. Here is a sample; alter the names:
|
||||
|
||||
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
|
||||
`Gnomovision' (which makes passes at compilers) written by James Hacker.
|
||||
|
||||
<signature of Ty Coon>, 1 April 1989
|
||||
Ty Coon, President of Vice
|
||||
|
||||
This General Public License does not permit incorporating your program into
|
||||
proprietary programs. If your program is a subroutine library, you may
|
||||
consider it more useful to permit linking proprietary applications with the
|
||||
library. If this is what you want to do, use the GNU Library General
|
||||
Public License instead of this License.
|
||||
0
ChangeLog
Normal file
0
ChangeLog
Normal file
236
INSTALL
Normal file
236
INSTALL
Normal file
|
|
@ -0,0 +1,236 @@
|
|||
Installation Instructions
|
||||
*************************
|
||||
|
||||
Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005 Free
|
||||
Software Foundation, Inc.
|
||||
|
||||
This file is free documentation; the Free Software Foundation gives
|
||||
unlimited permission to copy, distribute and modify it.
|
||||
|
||||
Basic Installation
|
||||
==================
|
||||
|
||||
These are generic installation instructions.
|
||||
|
||||
The `configure' shell script attempts to guess correct values for
|
||||
various system-dependent variables used during compilation. It uses
|
||||
those values to create a `Makefile' in each directory of the package.
|
||||
It may also create one or more `.h' files containing system-dependent
|
||||
definitions. Finally, it creates a shell script `config.status' that
|
||||
you can run in the future to recreate the current configuration, and a
|
||||
file `config.log' containing compiler output (useful mainly for
|
||||
debugging `configure').
|
||||
|
||||
It can also use an optional file (typically called `config.cache'
|
||||
and enabled with `--cache-file=config.cache' or simply `-C') that saves
|
||||
the results of its tests to speed up reconfiguring. (Caching is
|
||||
disabled by default to prevent problems with accidental use of stale
|
||||
cache files.)
|
||||
|
||||
If you need to do unusual things to compile the package, please try
|
||||
to figure out how `configure' could check whether to do them, and mail
|
||||
diffs or instructions to the address given in the `README' so they can
|
||||
be considered for the next release. If you are using the cache, and at
|
||||
some point `config.cache' contains results you don't want to keep, you
|
||||
may remove or edit it.
|
||||
|
||||
The file `configure.ac' (or `configure.in') is used to create
|
||||
`configure' by a program called `autoconf'. You only need
|
||||
`configure.ac' if you want to change it or regenerate `configure' using
|
||||
a newer version of `autoconf'.
|
||||
|
||||
The simplest way to compile this package is:
|
||||
|
||||
1. `cd' to the directory containing the package's source code and type
|
||||
`./configure' to configure the package for your system. If you're
|
||||
using `csh' on an old version of System V, you might need to type
|
||||
`sh ./configure' instead to prevent `csh' from trying to execute
|
||||
`configure' itself.
|
||||
|
||||
Running `configure' takes awhile. While running, it prints some
|
||||
messages telling which features it is checking for.
|
||||
|
||||
2. Type `make' to compile the package.
|
||||
|
||||
3. Optionally, type `make check' to run any self-tests that come with
|
||||
the package.
|
||||
|
||||
4. Type `make install' to install the programs and any data files and
|
||||
documentation.
|
||||
|
||||
5. You can remove the program binaries and object files from the
|
||||
source code directory by typing `make clean'. To also remove the
|
||||
files that `configure' created (so you can compile the package for
|
||||
a different kind of computer), type `make distclean'. There is
|
||||
also a `make maintainer-clean' target, but that is intended mainly
|
||||
for the package's developers. If you use it, you may have to get
|
||||
all sorts of other programs in order to regenerate files that came
|
||||
with the distribution.
|
||||
|
||||
Compilers and Options
|
||||
=====================
|
||||
|
||||
Some systems require unusual options for compilation or linking that the
|
||||
`configure' script does not know about. Run `./configure --help' for
|
||||
details on some of the pertinent environment variables.
|
||||
|
||||
You can give `configure' initial values for configuration parameters
|
||||
by setting variables in the command line or in the environment. Here
|
||||
is an example:
|
||||
|
||||
./configure CC=c89 CFLAGS=-O2 LIBS=-lposix
|
||||
|
||||
*Note Defining Variables::, for more details.
|
||||
|
||||
Compiling For Multiple Architectures
|
||||
====================================
|
||||
|
||||
You can compile the package for more than one kind of computer at the
|
||||
same time, by placing the object files for each architecture in their
|
||||
own directory. To do this, you must use a version of `make' that
|
||||
supports the `VPATH' variable, such as GNU `make'. `cd' to the
|
||||
directory where you want the object files and executables to go and run
|
||||
the `configure' script. `configure' automatically checks for the
|
||||
source code in the directory that `configure' is in and in `..'.
|
||||
|
||||
If you have to use a `make' that does not support the `VPATH'
|
||||
variable, you have to compile the package for one architecture at a
|
||||
time in the source code directory. After you have installed the
|
||||
package for one architecture, use `make distclean' before reconfiguring
|
||||
for another architecture.
|
||||
|
||||
Installation Names
|
||||
==================
|
||||
|
||||
By default, `make install' installs the package's commands under
|
||||
`/usr/local/bin', include files under `/usr/local/include', etc. You
|
||||
can specify an installation prefix other than `/usr/local' by giving
|
||||
`configure' the option `--prefix=PREFIX'.
|
||||
|
||||
You can specify separate installation prefixes for
|
||||
architecture-specific files and architecture-independent files. If you
|
||||
pass the option `--exec-prefix=PREFIX' to `configure', the package uses
|
||||
PREFIX as the prefix for installing programs and libraries.
|
||||
Documentation and other data files still use the regular prefix.
|
||||
|
||||
In addition, if you use an unusual directory layout you can give
|
||||
options like `--bindir=DIR' to specify different values for particular
|
||||
kinds of files. Run `configure --help' for a list of the directories
|
||||
you can set and what kinds of files go in them.
|
||||
|
||||
If the package supports it, you can cause programs to be installed
|
||||
with an extra prefix or suffix on their names by giving `configure' the
|
||||
option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
|
||||
|
||||
Optional Features
|
||||
=================
|
||||
|
||||
Some packages pay attention to `--enable-FEATURE' options to
|
||||
`configure', where FEATURE indicates an optional part of the package.
|
||||
They may also pay attention to `--with-PACKAGE' options, where PACKAGE
|
||||
is something like `gnu-as' or `x' (for the X Window System). The
|
||||
`README' should mention any `--enable-' and `--with-' options that the
|
||||
package recognizes.
|
||||
|
||||
For packages that use the X Window System, `configure' can usually
|
||||
find the X include and library files automatically, but if it doesn't,
|
||||
you can use the `configure' options `--x-includes=DIR' and
|
||||
`--x-libraries=DIR' to specify their locations.
|
||||
|
||||
Specifying the System Type
|
||||
==========================
|
||||
|
||||
There may be some features `configure' cannot figure out automatically,
|
||||
but needs to determine by the type of machine the package will run on.
|
||||
Usually, assuming the package is built to be run on the _same_
|
||||
architectures, `configure' can figure that out, but if it prints a
|
||||
message saying it cannot guess the machine type, give it the
|
||||
`--build=TYPE' option. TYPE can either be a short name for the system
|
||||
type, such as `sun4', or a canonical name which has the form:
|
||||
|
||||
CPU-COMPANY-SYSTEM
|
||||
|
||||
where SYSTEM can have one of these forms:
|
||||
|
||||
OS KERNEL-OS
|
||||
|
||||
See the file `config.sub' for the possible values of each field. If
|
||||
`config.sub' isn't included in this package, then this package doesn't
|
||||
need to know the machine type.
|
||||
|
||||
If you are _building_ compiler tools for cross-compiling, you should
|
||||
use the option `--target=TYPE' to select the type of system they will
|
||||
produce code for.
|
||||
|
||||
If you want to _use_ a cross compiler, that generates code for a
|
||||
platform different from the build platform, you should specify the
|
||||
"host" platform (i.e., that on which the generated programs will
|
||||
eventually be run) with `--host=TYPE'.
|
||||
|
||||
Sharing Defaults
|
||||
================
|
||||
|
||||
If you want to set default values for `configure' scripts to share, you
|
||||
can create a site shell script called `config.site' that gives default
|
||||
values for variables like `CC', `cache_file', and `prefix'.
|
||||
`configure' looks for `PREFIX/share/config.site' if it exists, then
|
||||
`PREFIX/etc/config.site' if it exists. Or, you can set the
|
||||
`CONFIG_SITE' environment variable to the location of the site script.
|
||||
A warning: not all `configure' scripts look for a site script.
|
||||
|
||||
Defining Variables
|
||||
==================
|
||||
|
||||
Variables not defined in a site shell script can be set in the
|
||||
environment passed to `configure'. However, some packages may run
|
||||
configure again during the build, and the customized values of these
|
||||
variables may be lost. In order to avoid this problem, you should set
|
||||
them in the `configure' command line, using `VAR=value'. For example:
|
||||
|
||||
./configure CC=/usr/local2/bin/gcc
|
||||
|
||||
causes the specified `gcc' to be used as the C compiler (unless it is
|
||||
overridden in the site shell script). Here is a another example:
|
||||
|
||||
/bin/bash ./configure CONFIG_SHELL=/bin/bash
|
||||
|
||||
Here the `CONFIG_SHELL=/bin/bash' operand causes subsequent
|
||||
configuration-related scripts to be executed by `/bin/bash'.
|
||||
|
||||
`configure' Invocation
|
||||
======================
|
||||
|
||||
`configure' recognizes the following options to control how it operates.
|
||||
|
||||
`--help'
|
||||
`-h'
|
||||
Print a summary of the options to `configure', and exit.
|
||||
|
||||
`--version'
|
||||
`-V'
|
||||
Print the version of Autoconf used to generate the `configure'
|
||||
script, and exit.
|
||||
|
||||
`--cache-file=FILE'
|
||||
Enable the cache: use and save the results of the tests in FILE,
|
||||
traditionally `config.cache'. FILE defaults to `/dev/null' to
|
||||
disable caching.
|
||||
|
||||
`--config-cache'
|
||||
`-C'
|
||||
Alias for `--cache-file=config.cache'.
|
||||
|
||||
`--quiet'
|
||||
`--silent'
|
||||
`-q'
|
||||
Do not print messages saying which checks are being made. To
|
||||
suppress all normal output, redirect it to `/dev/null' (any error
|
||||
messages will still be shown).
|
||||
|
||||
`--srcdir=DIR'
|
||||
Look for the package's source code in directory DIR. Usually
|
||||
`configure' can determine that directory automatically.
|
||||
|
||||
`configure' also accepts some other, not widely useful, options. Run
|
||||
`configure --help' for more details.
|
||||
|
||||
2
Makefile.am
Normal file
2
Makefile.am
Normal file
|
|
@ -0,0 +1,2 @@
|
|||
SUBDIRS = src data extra
|
||||
|
||||
602
Makefile.in
Normal file
602
Makefile.in
Normal file
|
|
@ -0,0 +1,602 @@
|
|||
# Makefile.in generated by automake 1.9.6 from Makefile.am.
|
||||
# @configure_input@
|
||||
|
||||
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
|
||||
# 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
@SET_MAKE@
|
||||
srcdir = @srcdir@
|
||||
top_srcdir = @top_srcdir@
|
||||
VPATH = @srcdir@
|
||||
pkgdatadir = $(datadir)/@PACKAGE@
|
||||
pkglibdir = $(libdir)/@PACKAGE@
|
||||
pkgincludedir = $(includedir)/@PACKAGE@
|
||||
top_builddir = .
|
||||
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
|
||||
INSTALL = @INSTALL@
|
||||
install_sh_DATA = $(install_sh) -c -m 644
|
||||
install_sh_PROGRAM = $(install_sh) -c
|
||||
install_sh_SCRIPT = $(install_sh) -c
|
||||
INSTALL_HEADER = $(INSTALL_DATA)
|
||||
transform = $(program_transform_name)
|
||||
NORMAL_INSTALL = :
|
||||
PRE_INSTALL = :
|
||||
POST_INSTALL = :
|
||||
NORMAL_UNINSTALL = :
|
||||
PRE_UNINSTALL = :
|
||||
POST_UNINSTALL = :
|
||||
build_triplet = @build@
|
||||
host_triplet = @host@
|
||||
target_triplet = @target@
|
||||
DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \
|
||||
$(srcdir)/Makefile.in $(srcdir)/config.h.in \
|
||||
$(top_srcdir)/configure AUTHORS COPYING ChangeLog INSTALL NEWS \
|
||||
config.guess config.sub depcomp install-sh missing
|
||||
subdir = .
|
||||
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
||||
am__aclocal_m4_deps = $(top_srcdir)/configure.in
|
||||
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
|
||||
$(ACLOCAL_M4)
|
||||
am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
|
||||
configure.lineno configure.status.lineno
|
||||
mkinstalldirs = $(install_sh) -d
|
||||
CONFIG_HEADER = config.h
|
||||
CONFIG_CLEAN_FILES =
|
||||
SOURCES =
|
||||
DIST_SOURCES =
|
||||
RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \
|
||||
html-recursive info-recursive install-data-recursive \
|
||||
install-exec-recursive install-info-recursive \
|
||||
install-recursive installcheck-recursive installdirs-recursive \
|
||||
pdf-recursive ps-recursive uninstall-info-recursive \
|
||||
uninstall-recursive
|
||||
ETAGS = etags
|
||||
CTAGS = ctags
|
||||
DIST_SUBDIRS = $(SUBDIRS)
|
||||
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
|
||||
distdir = $(PACKAGE)-$(VERSION)
|
||||
top_distdir = $(distdir)
|
||||
am__remove_distdir = \
|
||||
{ test ! -d $(distdir) \
|
||||
|| { find $(distdir) -type d ! -perm -200 -exec chmod u+w {} ';' \
|
||||
&& rm -fr $(distdir); }; }
|
||||
DIST_ARCHIVES = $(distdir).tar.gz
|
||||
GZIP_ENV = --best
|
||||
distuninstallcheck_listfiles = find . -type f -print
|
||||
distcleancheck_listfiles = find . -type f -print
|
||||
ACLOCAL = @ACLOCAL@
|
||||
AMDEP_FALSE = @AMDEP_FALSE@
|
||||
AMDEP_TRUE = @AMDEP_TRUE@
|
||||
AMTAR = @AMTAR@
|
||||
AUTOCONF = @AUTOCONF@
|
||||
AUTOHEADER = @AUTOHEADER@
|
||||
AUTOMAKE = @AUTOMAKE@
|
||||
AWK = @AWK@
|
||||
CC = @CC@
|
||||
CCDEPMODE = @CCDEPMODE@
|
||||
CFLAGS = @CFLAGS@
|
||||
CPPFLAGS = @CPPFLAGS@
|
||||
CXX = @CXX@
|
||||
CXXCPP = @CXXCPP@
|
||||
CXXDEPMODE = @CXXDEPMODE@
|
||||
CXXFLAGS = @CXXFLAGS@
|
||||
CYGPATH_W = @CYGPATH_W@
|
||||
DEFS = @DEFS@
|
||||
DEPDIR = @DEPDIR@
|
||||
ECHO_C = @ECHO_C@
|
||||
ECHO_N = @ECHO_N@
|
||||
ECHO_T = @ECHO_T@
|
||||
EGREP = @EGREP@
|
||||
EXEEXT = @EXEEXT@
|
||||
GREP = @GREP@
|
||||
INSTALL_DATA = @INSTALL_DATA@
|
||||
INSTALL_PROGRAM = @INSTALL_PROGRAM@
|
||||
INSTALL_SCRIPT = @INSTALL_SCRIPT@
|
||||
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
|
||||
LDFLAGS = @LDFLAGS@
|
||||
LIBOBJS = @LIBOBJS@
|
||||
LIBS = @LIBS@
|
||||
LTLIBOBJS = @LTLIBOBJS@
|
||||
MAKEINFO = @MAKEINFO@
|
||||
OBJEXT = @OBJEXT@
|
||||
PACKAGE = @PACKAGE@
|
||||
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
|
||||
PACKAGE_NAME = @PACKAGE_NAME@
|
||||
PACKAGE_STRING = @PACKAGE_STRING@
|
||||
PACKAGE_TARNAME = @PACKAGE_TARNAME@
|
||||
PACKAGE_VERSION = @PACKAGE_VERSION@
|
||||
PATH_SEPARATOR = @PATH_SEPARATOR@
|
||||
RANLIB = @RANLIB@
|
||||
SDL_CFLAGS = @SDL_CFLAGS@
|
||||
SDL_CONFIG = @SDL_CONFIG@
|
||||
SDL_LIBS = @SDL_LIBS@
|
||||
SET_MAKE = @SET_MAKE@
|
||||
SHELL = @SHELL@
|
||||
STRIP = @STRIP@
|
||||
VERSION = @VERSION@
|
||||
ac_ct_CC = @ac_ct_CC@
|
||||
ac_ct_CXX = @ac_ct_CXX@
|
||||
am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
|
||||
am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
|
||||
am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@
|
||||
am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@
|
||||
am__include = @am__include@
|
||||
am__leading_dot = @am__leading_dot@
|
||||
am__quote = @am__quote@
|
||||
am__tar = @am__tar@
|
||||
am__untar = @am__untar@
|
||||
bindir = @bindir@
|
||||
build = @build@
|
||||
build_alias = @build_alias@
|
||||
build_cpu = @build_cpu@
|
||||
build_os = @build_os@
|
||||
build_vendor = @build_vendor@
|
||||
datadir = @datadir@
|
||||
datarootdir = @datarootdir@
|
||||
docdir = @docdir@
|
||||
dvidir = @dvidir@
|
||||
exec_prefix = @exec_prefix@
|
||||
host = @host@
|
||||
host_alias = @host_alias@
|
||||
host_cpu = @host_cpu@
|
||||
host_os = @host_os@
|
||||
host_vendor = @host_vendor@
|
||||
htmldir = @htmldir@
|
||||
includedir = @includedir@
|
||||
infodir = @infodir@
|
||||
install_sh = @install_sh@
|
||||
libdir = @libdir@
|
||||
libexecdir = @libexecdir@
|
||||
localedir = @localedir@
|
||||
localstatedir = @localstatedir@
|
||||
mandir = @mandir@
|
||||
mkdir_p = @mkdir_p@
|
||||
oldincludedir = @oldincludedir@
|
||||
pdfdir = @pdfdir@
|
||||
prefix = @prefix@
|
||||
program_transform_name = @program_transform_name@
|
||||
psdir = @psdir@
|
||||
sbindir = @sbindir@
|
||||
sharedstatedir = @sharedstatedir@
|
||||
sysconfdir = @sysconfdir@
|
||||
target = @target@
|
||||
target_alias = @target_alias@
|
||||
target_cpu = @target_cpu@
|
||||
target_os = @target_os@
|
||||
target_vendor = @target_vendor@
|
||||
SUBDIRS = src data extra
|
||||
all: config.h
|
||||
$(MAKE) $(AM_MAKEFLAGS) all-recursive
|
||||
|
||||
.SUFFIXES:
|
||||
am--refresh:
|
||||
@:
|
||||
$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps)
|
||||
@for dep in $?; do \
|
||||
case '$(am__configure_deps)' in \
|
||||
*$$dep*) \
|
||||
echo ' cd $(srcdir) && $(AUTOMAKE) --gnu '; \
|
||||
cd $(srcdir) && $(AUTOMAKE) --gnu \
|
||||
&& exit 0; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
done; \
|
||||
echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu Makefile'; \
|
||||
cd $(top_srcdir) && \
|
||||
$(AUTOMAKE) --gnu Makefile
|
||||
.PRECIOUS: Makefile
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
@case '$?' in \
|
||||
*config.status*) \
|
||||
echo ' $(SHELL) ./config.status'; \
|
||||
$(SHELL) ./config.status;; \
|
||||
*) \
|
||||
echo ' cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)'; \
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe);; \
|
||||
esac;
|
||||
|
||||
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
|
||||
$(SHELL) ./config.status --recheck
|
||||
|
||||
$(top_srcdir)/configure: $(am__configure_deps)
|
||||
cd $(srcdir) && $(AUTOCONF)
|
||||
$(ACLOCAL_M4): $(am__aclocal_m4_deps)
|
||||
cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
|
||||
|
||||
config.h: stamp-h1
|
||||
@if test ! -f $@; then \
|
||||
rm -f stamp-h1; \
|
||||
$(MAKE) stamp-h1; \
|
||||
else :; fi
|
||||
|
||||
stamp-h1: $(srcdir)/config.h.in $(top_builddir)/config.status
|
||||
@rm -f stamp-h1
|
||||
cd $(top_builddir) && $(SHELL) ./config.status config.h
|
||||
$(srcdir)/config.h.in: $(am__configure_deps)
|
||||
cd $(top_srcdir) && $(AUTOHEADER)
|
||||
rm -f stamp-h1
|
||||
touch $@
|
||||
|
||||
distclean-hdr:
|
||||
-rm -f config.h stamp-h1
|
||||
uninstall-info-am:
|
||||
|
||||
# This directory's subdirectories are mostly independent; you can cd
|
||||
# into them and run `make' without going through this Makefile.
|
||||
# To change the values of `make' variables: instead of editing Makefiles,
|
||||
# (1) if the variable is set in `config.status', edit `config.status'
|
||||
# (which will cause the Makefiles to be regenerated when you run `make');
|
||||
# (2) otherwise, pass the desired values on the `make' command line.
|
||||
$(RECURSIVE_TARGETS):
|
||||
@failcom='exit 1'; \
|
||||
for f in x $$MAKEFLAGS; do \
|
||||
case $$f in \
|
||||
*=* | --[!k]*);; \
|
||||
*k*) failcom='fail=yes';; \
|
||||
esac; \
|
||||
done; \
|
||||
dot_seen=no; \
|
||||
target=`echo $@ | sed s/-recursive//`; \
|
||||
list='$(SUBDIRS)'; for subdir in $$list; do \
|
||||
echo "Making $$target in $$subdir"; \
|
||||
if test "$$subdir" = "."; then \
|
||||
dot_seen=yes; \
|
||||
local_target="$$target-am"; \
|
||||
else \
|
||||
local_target="$$target"; \
|
||||
fi; \
|
||||
(cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
|
||||
|| eval $$failcom; \
|
||||
done; \
|
||||
if test "$$dot_seen" = "no"; then \
|
||||
$(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
|
||||
fi; test -z "$$fail"
|
||||
|
||||
mostlyclean-recursive clean-recursive distclean-recursive \
|
||||
maintainer-clean-recursive:
|
||||
@failcom='exit 1'; \
|
||||
for f in x $$MAKEFLAGS; do \
|
||||
case $$f in \
|
||||
*=* | --[!k]*);; \
|
||||
*k*) failcom='fail=yes';; \
|
||||
esac; \
|
||||
done; \
|
||||
dot_seen=no; \
|
||||
case "$@" in \
|
||||
distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
|
||||
*) list='$(SUBDIRS)' ;; \
|
||||
esac; \
|
||||
rev=''; for subdir in $$list; do \
|
||||
if test "$$subdir" = "."; then :; else \
|
||||
rev="$$subdir $$rev"; \
|
||||
fi; \
|
||||
done; \
|
||||
rev="$$rev ."; \
|
||||
target=`echo $@ | sed s/-recursive//`; \
|
||||
for subdir in $$rev; do \
|
||||
echo "Making $$target in $$subdir"; \
|
||||
if test "$$subdir" = "."; then \
|
||||
local_target="$$target-am"; \
|
||||
else \
|
||||
local_target="$$target"; \
|
||||
fi; \
|
||||
(cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
|
||||
|| eval $$failcom; \
|
||||
done && test -z "$$fail"
|
||||
tags-recursive:
|
||||
list='$(SUBDIRS)'; for subdir in $$list; do \
|
||||
test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
|
||||
done
|
||||
ctags-recursive:
|
||||
list='$(SUBDIRS)'; for subdir in $$list; do \
|
||||
test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \
|
||||
done
|
||||
|
||||
ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
mkid -fID $$unique
|
||||
tags: TAGS
|
||||
|
||||
TAGS: tags-recursive $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \
|
||||
$(TAGS_FILES) $(LISP)
|
||||
tags=; \
|
||||
here=`pwd`; \
|
||||
if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \
|
||||
include_option=--etags-include; \
|
||||
empty_fix=.; \
|
||||
else \
|
||||
include_option=--include; \
|
||||
empty_fix=; \
|
||||
fi; \
|
||||
list='$(SUBDIRS)'; for subdir in $$list; do \
|
||||
if test "$$subdir" = .; then :; else \
|
||||
test ! -f $$subdir/TAGS || \
|
||||
tags="$$tags $$include_option=$$here/$$subdir/TAGS"; \
|
||||
fi; \
|
||||
done; \
|
||||
list='$(SOURCES) $(HEADERS) config.h.in $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
|
||||
test -n "$$unique" || unique=$$empty_fix; \
|
||||
$(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
|
||||
$$tags $$unique; \
|
||||
fi
|
||||
ctags: CTAGS
|
||||
CTAGS: ctags-recursive $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \
|
||||
$(TAGS_FILES) $(LISP)
|
||||
tags=; \
|
||||
here=`pwd`; \
|
||||
list='$(SOURCES) $(HEADERS) config.h.in $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
test -z "$(CTAGS_ARGS)$$tags$$unique" \
|
||||
|| $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
|
||||
$$tags $$unique
|
||||
|
||||
GTAGS:
|
||||
here=`$(am__cd) $(top_builddir) && pwd` \
|
||||
&& cd $(top_srcdir) \
|
||||
&& gtags -i $(GTAGS_ARGS) $$here
|
||||
|
||||
distclean-tags:
|
||||
-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
$(am__remove_distdir)
|
||||
mkdir $(distdir)
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
|
||||
list='$(DISTFILES)'; for file in $$list; do \
|
||||
case $$file in \
|
||||
$(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
|
||||
$(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
|
||||
esac; \
|
||||
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
|
||||
dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
|
||||
if test "$$dir" != "$$file" && test "$$dir" != "."; then \
|
||||
dir="/$$dir"; \
|
||||
$(mkdir_p) "$(distdir)$$dir"; \
|
||||
else \
|
||||
dir=''; \
|
||||
fi; \
|
||||
if test -d $$d/$$file; then \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
|
||||
fi; \
|
||||
cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
|
||||
else \
|
||||
test -f $(distdir)/$$file \
|
||||
|| cp -p $$d/$$file $(distdir)/$$file \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
|
||||
if test "$$subdir" = .; then :; else \
|
||||
test -d "$(distdir)/$$subdir" \
|
||||
|| $(mkdir_p) "$(distdir)/$$subdir" \
|
||||
|| exit 1; \
|
||||
distdir=`$(am__cd) $(distdir) && pwd`; \
|
||||
top_distdir=`$(am__cd) $(top_distdir) && pwd`; \
|
||||
(cd $$subdir && \
|
||||
$(MAKE) $(AM_MAKEFLAGS) \
|
||||
top_distdir="$$top_distdir" \
|
||||
distdir="$$distdir/$$subdir" \
|
||||
distdir) \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
-find $(distdir) -type d ! -perm -777 -exec chmod a+rwx {} \; -o \
|
||||
! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \
|
||||
! -type d ! -perm -400 -exec chmod a+r {} \; -o \
|
||||
! -type d ! -perm -444 -exec $(SHELL) $(install_sh) -c -m a+r {} {} \; \
|
||||
|| chmod -R a+r $(distdir)
|
||||
dist-gzip: distdir
|
||||
tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
|
||||
$(am__remove_distdir)
|
||||
|
||||
dist-bzip2: distdir
|
||||
tardir=$(distdir) && $(am__tar) | bzip2 -9 -c >$(distdir).tar.bz2
|
||||
$(am__remove_distdir)
|
||||
|
||||
dist-tarZ: distdir
|
||||
tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z
|
||||
$(am__remove_distdir)
|
||||
|
||||
dist-shar: distdir
|
||||
shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz
|
||||
$(am__remove_distdir)
|
||||
|
||||
dist-zip: distdir
|
||||
-rm -f $(distdir).zip
|
||||
zip -rq $(distdir).zip $(distdir)
|
||||
$(am__remove_distdir)
|
||||
|
||||
dist dist-all: distdir
|
||||
tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
|
||||
$(am__remove_distdir)
|
||||
|
||||
# This target untars the dist file and tries a VPATH configuration. Then
|
||||
# it guarantees that the distribution is self-contained by making another
|
||||
# tarfile.
|
||||
distcheck: dist
|
||||
case '$(DIST_ARCHIVES)' in \
|
||||
*.tar.gz*) \
|
||||
GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(am__untar) ;;\
|
||||
*.tar.bz2*) \
|
||||
bunzip2 -c $(distdir).tar.bz2 | $(am__untar) ;;\
|
||||
*.tar.Z*) \
|
||||
uncompress -c $(distdir).tar.Z | $(am__untar) ;;\
|
||||
*.shar.gz*) \
|
||||
GZIP=$(GZIP_ENV) gunzip -c $(distdir).shar.gz | unshar ;;\
|
||||
*.zip*) \
|
||||
unzip $(distdir).zip ;;\
|
||||
esac
|
||||
chmod -R a-w $(distdir); chmod a+w $(distdir)
|
||||
mkdir $(distdir)/_build
|
||||
mkdir $(distdir)/_inst
|
||||
chmod a-w $(distdir)
|
||||
dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \
|
||||
&& dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \
|
||||
&& cd $(distdir)/_build \
|
||||
&& ../configure --srcdir=.. --prefix="$$dc_install_base" \
|
||||
$(DISTCHECK_CONFIGURE_FLAGS) \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) dvi \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) check \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) install \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) installcheck \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) uninstall \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \
|
||||
distuninstallcheck \
|
||||
&& chmod -R a-w "$$dc_install_base" \
|
||||
&& ({ \
|
||||
(cd ../.. && umask 077 && mkdir "$$dc_destdir") \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \
|
||||
distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \
|
||||
} || { rm -rf "$$dc_destdir"; exit 1; }) \
|
||||
&& rm -rf "$$dc_destdir" \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) dist \
|
||||
&& rm -rf $(DIST_ARCHIVES) \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) distcleancheck
|
||||
$(am__remove_distdir)
|
||||
@(echo "$(distdir) archives ready for distribution: "; \
|
||||
list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \
|
||||
sed -e '1{h;s/./=/g;p;x;}' -e '$${p;x;}'
|
||||
distuninstallcheck:
|
||||
@cd $(distuninstallcheck_dir) \
|
||||
&& test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \
|
||||
|| { echo "ERROR: files left after uninstall:" ; \
|
||||
if test -n "$(DESTDIR)"; then \
|
||||
echo " (check DESTDIR support)"; \
|
||||
fi ; \
|
||||
$(distuninstallcheck_listfiles) ; \
|
||||
exit 1; } >&2
|
||||
distcleancheck: distclean
|
||||
@if test '$(srcdir)' = . ; then \
|
||||
echo "ERROR: distcleancheck can only run from a VPATH build" ; \
|
||||
exit 1 ; \
|
||||
fi
|
||||
@test `$(distcleancheck_listfiles) | wc -l` -eq 0 \
|
||||
|| { echo "ERROR: files left in build directory after distclean:" ; \
|
||||
$(distcleancheck_listfiles) ; \
|
||||
exit 1; } >&2
|
||||
check-am: all-am
|
||||
check: check-recursive
|
||||
all-am: Makefile config.h
|
||||
installdirs: installdirs-recursive
|
||||
installdirs-am:
|
||||
install: install-recursive
|
||||
install-exec: install-exec-recursive
|
||||
install-data: install-data-recursive
|
||||
uninstall: uninstall-recursive
|
||||
|
||||
install-am: all-am
|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-recursive
|
||||
install-strip:
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
`test -z '$(STRIP)' || \
|
||||
echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-recursive
|
||||
|
||||
clean-am: clean-generic mostlyclean-am
|
||||
|
||||
distclean: distclean-recursive
|
||||
-rm -f $(am__CONFIG_DISTCLEAN_FILES)
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-generic distclean-hdr distclean-tags
|
||||
|
||||
dvi: dvi-recursive
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-recursive
|
||||
|
||||
info: info-recursive
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am:
|
||||
|
||||
install-exec-am:
|
||||
|
||||
install-info: install-info-recursive
|
||||
|
||||
install-man:
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-recursive
|
||||
-rm -f $(am__CONFIG_DISTCLEAN_FILES)
|
||||
-rm -rf $(top_srcdir)/autom4te.cache
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic
|
||||
|
||||
mostlyclean: mostlyclean-recursive
|
||||
|
||||
mostlyclean-am: mostlyclean-generic
|
||||
|
||||
pdf: pdf-recursive
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-recursive
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am: uninstall-info-am
|
||||
|
||||
uninstall-info: uninstall-info-recursive
|
||||
|
||||
.PHONY: $(RECURSIVE_TARGETS) CTAGS GTAGS all all-am am--refresh check \
|
||||
check-am clean clean-generic clean-recursive ctags \
|
||||
ctags-recursive dist dist-all dist-bzip2 dist-gzip dist-shar \
|
||||
dist-tarZ dist-zip distcheck distclean distclean-generic \
|
||||
distclean-hdr distclean-recursive distclean-tags \
|
||||
distcleancheck distdir distuninstallcheck dvi dvi-am html \
|
||||
html-am info info-am install install-am install-data \
|
||||
install-data-am install-exec install-exec-am install-info \
|
||||
install-info-am install-man install-strip installcheck \
|
||||
installcheck-am installdirs installdirs-am maintainer-clean \
|
||||
maintainer-clean-generic maintainer-clean-recursive \
|
||||
mostlyclean mostlyclean-generic mostlyclean-recursive pdf \
|
||||
pdf-am ps ps-am tags tags-recursive uninstall uninstall-am \
|
||||
uninstall-info-am
|
||||
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
||||
0
NEWS
Normal file
0
NEWS
Normal file
0
README
Normal file
0
README
Normal file
1032
aclocal.m4
vendored
Normal file
1032
aclocal.m4
vendored
Normal file
File diff suppressed because it is too large
Load diff
1463
config.guess
vendored
Executable file
1463
config.guess
vendored
Executable file
File diff suppressed because it is too large
Load diff
79
config.h.in
Normal file
79
config.h.in
Normal file
|
|
@ -0,0 +1,79 @@
|
|||
/* config.h.in. Generated from configure.in by autoheader. */
|
||||
|
||||
/* Debugging */
|
||||
#undef DEBUG
|
||||
|
||||
/* Define to 1 if you have the <dirent.h> header file, and it defines `DIR'.
|
||||
*/
|
||||
#undef HAVE_DIRENT_H
|
||||
|
||||
/* Define to 1 if you have the <inttypes.h> header file. */
|
||||
#undef HAVE_INTTYPES_H
|
||||
|
||||
/* Define to 1 if you have the `alut' library (-lalut). */
|
||||
#undef HAVE_LIBALUT
|
||||
|
||||
/* Define to 1 if you have the `openal' library (-lopenal). */
|
||||
#undef HAVE_LIBOPENAL
|
||||
|
||||
/* Define to 1 if you have the `png' library (-lpng). */
|
||||
#undef HAVE_LIBPNG
|
||||
|
||||
/* Define to 1 if you have the <memory.h> header file. */
|
||||
#undef HAVE_MEMORY_H
|
||||
|
||||
/* Define to 1 if you have the <ndir.h> header file, and it defines `DIR'. */
|
||||
#undef HAVE_NDIR_H
|
||||
|
||||
/* Define to 1 if you have the <stdint.h> header file. */
|
||||
#undef HAVE_STDINT_H
|
||||
|
||||
/* Define to 1 if you have the <stdlib.h> header file. */
|
||||
#undef HAVE_STDLIB_H
|
||||
|
||||
/* Define to 1 if you have the <strings.h> header file. */
|
||||
#undef HAVE_STRINGS_H
|
||||
|
||||
/* Define to 1 if you have the <string.h> header file. */
|
||||
#undef HAVE_STRING_H
|
||||
|
||||
/* Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR'.
|
||||
*/
|
||||
#undef HAVE_SYS_DIR_H
|
||||
|
||||
/* Define to 1 if you have the <sys/ndir.h> header file, and it defines `DIR'.
|
||||
*/
|
||||
#undef HAVE_SYS_NDIR_H
|
||||
|
||||
/* Define to 1 if you have the <sys/stat.h> header file. */
|
||||
#undef HAVE_SYS_STAT_H
|
||||
|
||||
/* Define to 1 if you have the <sys/types.h> header file. */
|
||||
#undef HAVE_SYS_TYPES_H
|
||||
|
||||
/* Define to 1 if you have the <unistd.h> header file. */
|
||||
#undef HAVE_UNISTD_H
|
||||
|
||||
/* Name of package */
|
||||
#undef PACKAGE
|
||||
|
||||
/* Define to the address where bug reports for this package should be sent. */
|
||||
#undef PACKAGE_BUGREPORT
|
||||
|
||||
/* Define to the full name of this package. */
|
||||
#undef PACKAGE_NAME
|
||||
|
||||
/* Define to the full name and version of this package. */
|
||||
#undef PACKAGE_STRING
|
||||
|
||||
/* Define to the one symbol short name of this package. */
|
||||
#undef PACKAGE_TARNAME
|
||||
|
||||
/* Define to the version of this package. */
|
||||
#undef PACKAGE_VERSION
|
||||
|
||||
/* Define to 1 if you have the ANSI C header files. */
|
||||
#undef STDC_HEADERS
|
||||
|
||||
/* Version number of package */
|
||||
#undef VERSION
|
||||
1579
config.sub
vendored
Executable file
1579
config.sub
vendored
Executable file
File diff suppressed because it is too large
Load diff
64
configure.in
Normal file
64
configure.in
Normal file
|
|
@ -0,0 +1,64 @@
|
|||
AC_INIT(configure.in)
|
||||
AC_CANONICAL_SYSTEM
|
||||
AM_INIT_AUTOMAKE(antigrav, 0.0.2)
|
||||
|
||||
AC_CONFIG_HEADERS(config.h)
|
||||
|
||||
AC_PROG_CC
|
||||
AC_PROG_CXX
|
||||
AC_PROG_INSTALL
|
||||
AC_PROG_RANLIB
|
||||
|
||||
AC_LANG_CPLUSPLUS
|
||||
|
||||
AC_STDC_HEADERS
|
||||
AC_HEADER_DIRENT
|
||||
|
||||
AC_SUBST(datadir)
|
||||
AC_SUBST(PACKAGE)
|
||||
|
||||
case "$target" in
|
||||
*-*-cygwin* | *-*-mingw32*)
|
||||
MATHLIB=""
|
||||
SYS_GL_LIBS="-lopengl32 -lglu32"
|
||||
;;
|
||||
*)
|
||||
MATHLIB="-lm"
|
||||
SYS_GL_LIBS="-lGL -lGLU"
|
||||
;;
|
||||
esac
|
||||
|
||||
dnl Check for openal
|
||||
AC_CHECK_LIB(openal, alGenSources,,AC_MSG_ERROR([*** OpenAL is required ***]),-lz)
|
||||
|
||||
dnl Check for alut
|
||||
AC_CHECK_LIB(alut, alutInit,,AC_MSG_ERROR([*** ALUT is required ***]),-lz)
|
||||
|
||||
dnl Check for libpng
|
||||
AC_CHECK_LIB(png, png_create_read_struct,,AC_MSG_ERROR([*** libpng is required ***]),-lz)
|
||||
|
||||
AC_ARG_ENABLE([debug],
|
||||
[ --enable-debug enable debugging features],
|
||||
[debug=$enableval],
|
||||
[debug=no])
|
||||
|
||||
dnl AC_DEFINE_UNQUOTED([DEBUG],[],[Debugging]))
|
||||
dnl Check for SDL
|
||||
AM_PATH_SDL(1.1.5,,AC_MSG_ERROR([*** SDL >= 1.1.5 not found ***]))
|
||||
|
||||
HAVE_OPENGL=no
|
||||
AC_CHECK_HEADER(GL/gl.h,HAVE_OPENGL=yes,AC_MSG_ERROR([*** OpenGL not found ***]))
|
||||
LIBS="$LIBS $SYS_GL_LIBS"
|
||||
|
||||
if test "x$debug" = "xyes"
|
||||
then
|
||||
AC_DEFINE_UNQUOTED([DEBUG],[],[Debugging])
|
||||
CXXFLAGS="$CXXFLAGS $SDL_CFLAGS -g"
|
||||
else
|
||||
CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
|
||||
fi
|
||||
|
||||
CFLAGS="$CXXFLAGS"
|
||||
LIBS="$LIBS $SDL_LIBS"
|
||||
|
||||
AC_OUTPUT(Makefile src/Makefile src/tinyxml/Makefile data/Makefile extra/Makefile)
|
||||
6
data/Makefile.am
Normal file
6
data/Makefile.am
Normal file
|
|
@ -0,0 +1,6 @@
|
|||
pkgdata_DATA = *.xml *.png *.wav
|
||||
|
||||
pkgdatadir=$(datadir)/$(PACKAGE)
|
||||
|
||||
EXTRA_DIST = $(pkgdata_DATA)
|
||||
|
||||
335
data/Makefile.in
Normal file
335
data/Makefile.in
Normal file
|
|
@ -0,0 +1,335 @@
|
|||
# Makefile.in generated by automake 1.9.6 from Makefile.am.
|
||||
# @configure_input@
|
||||
|
||||
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
|
||||
# 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
@SET_MAKE@
|
||||
|
||||
srcdir = @srcdir@
|
||||
top_srcdir = @top_srcdir@
|
||||
VPATH = @srcdir@
|
||||
pkglibdir = $(libdir)/@PACKAGE@
|
||||
pkgincludedir = $(includedir)/@PACKAGE@
|
||||
top_builddir = ..
|
||||
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
|
||||
INSTALL = @INSTALL@
|
||||
install_sh_DATA = $(install_sh) -c -m 644
|
||||
install_sh_PROGRAM = $(install_sh) -c
|
||||
install_sh_SCRIPT = $(install_sh) -c
|
||||
INSTALL_HEADER = $(INSTALL_DATA)
|
||||
transform = $(program_transform_name)
|
||||
NORMAL_INSTALL = :
|
||||
PRE_INSTALL = :
|
||||
POST_INSTALL = :
|
||||
NORMAL_UNINSTALL = :
|
||||
PRE_UNINSTALL = :
|
||||
POST_UNINSTALL = :
|
||||
build_triplet = @build@
|
||||
host_triplet = @host@
|
||||
target_triplet = @target@
|
||||
subdir = data
|
||||
DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
|
||||
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
||||
am__aclocal_m4_deps = $(top_srcdir)/configure.in
|
||||
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
|
||||
$(ACLOCAL_M4)
|
||||
mkinstalldirs = $(install_sh) -d
|
||||
CONFIG_HEADER = $(top_builddir)/config.h
|
||||
CONFIG_CLEAN_FILES =
|
||||
SOURCES =
|
||||
DIST_SOURCES =
|
||||
am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
|
||||
am__vpath_adj = case $$p in \
|
||||
$(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
|
||||
*) f=$$p;; \
|
||||
esac;
|
||||
am__strip_dir = `echo $$p | sed -e 's|^.*/||'`;
|
||||
am__installdirs = "$(DESTDIR)$(pkgdatadir)"
|
||||
pkgdataDATA_INSTALL = $(INSTALL_DATA)
|
||||
DATA = $(pkgdata_DATA)
|
||||
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
|
||||
pkgdatadir = $(datadir)/$(PACKAGE)
|
||||
ACLOCAL = @ACLOCAL@
|
||||
AMDEP_FALSE = @AMDEP_FALSE@
|
||||
AMDEP_TRUE = @AMDEP_TRUE@
|
||||
AMTAR = @AMTAR@
|
||||
AUTOCONF = @AUTOCONF@
|
||||
AUTOHEADER = @AUTOHEADER@
|
||||
AUTOMAKE = @AUTOMAKE@
|
||||
AWK = @AWK@
|
||||
CC = @CC@
|
||||
CCDEPMODE = @CCDEPMODE@
|
||||
CFLAGS = @CFLAGS@
|
||||
CPPFLAGS = @CPPFLAGS@
|
||||
CXX = @CXX@
|
||||
CXXCPP = @CXXCPP@
|
||||
CXXDEPMODE = @CXXDEPMODE@
|
||||
CXXFLAGS = @CXXFLAGS@
|
||||
CYGPATH_W = @CYGPATH_W@
|
||||
DEFS = @DEFS@
|
||||
DEPDIR = @DEPDIR@
|
||||
ECHO_C = @ECHO_C@
|
||||
ECHO_N = @ECHO_N@
|
||||
ECHO_T = @ECHO_T@
|
||||
EGREP = @EGREP@
|
||||
EXEEXT = @EXEEXT@
|
||||
GREP = @GREP@
|
||||
INSTALL_DATA = @INSTALL_DATA@
|
||||
INSTALL_PROGRAM = @INSTALL_PROGRAM@
|
||||
INSTALL_SCRIPT = @INSTALL_SCRIPT@
|
||||
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
|
||||
LDFLAGS = @LDFLAGS@
|
||||
LIBOBJS = @LIBOBJS@
|
||||
LIBS = @LIBS@
|
||||
LTLIBOBJS = @LTLIBOBJS@
|
||||
MAKEINFO = @MAKEINFO@
|
||||
OBJEXT = @OBJEXT@
|
||||
PACKAGE = @PACKAGE@
|
||||
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
|
||||
PACKAGE_NAME = @PACKAGE_NAME@
|
||||
PACKAGE_STRING = @PACKAGE_STRING@
|
||||
PACKAGE_TARNAME = @PACKAGE_TARNAME@
|
||||
PACKAGE_VERSION = @PACKAGE_VERSION@
|
||||
PATH_SEPARATOR = @PATH_SEPARATOR@
|
||||
RANLIB = @RANLIB@
|
||||
SDL_CFLAGS = @SDL_CFLAGS@
|
||||
SDL_CONFIG = @SDL_CONFIG@
|
||||
SDL_LIBS = @SDL_LIBS@
|
||||
SET_MAKE = @SET_MAKE@
|
||||
SHELL = @SHELL@
|
||||
STRIP = @STRIP@
|
||||
VERSION = @VERSION@
|
||||
ac_ct_CC = @ac_ct_CC@
|
||||
ac_ct_CXX = @ac_ct_CXX@
|
||||
am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
|
||||
am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
|
||||
am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@
|
||||
am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@
|
||||
am__include = @am__include@
|
||||
am__leading_dot = @am__leading_dot@
|
||||
am__quote = @am__quote@
|
||||
am__tar = @am__tar@
|
||||
am__untar = @am__untar@
|
||||
bindir = @bindir@
|
||||
build = @build@
|
||||
build_alias = @build_alias@
|
||||
build_cpu = @build_cpu@
|
||||
build_os = @build_os@
|
||||
build_vendor = @build_vendor@
|
||||
datadir = @datadir@
|
||||
datarootdir = @datarootdir@
|
||||
docdir = @docdir@
|
||||
dvidir = @dvidir@
|
||||
exec_prefix = @exec_prefix@
|
||||
host = @host@
|
||||
host_alias = @host_alias@
|
||||
host_cpu = @host_cpu@
|
||||
host_os = @host_os@
|
||||
host_vendor = @host_vendor@
|
||||
htmldir = @htmldir@
|
||||
includedir = @includedir@
|
||||
infodir = @infodir@
|
||||
install_sh = @install_sh@
|
||||
libdir = @libdir@
|
||||
libexecdir = @libexecdir@
|
||||
localedir = @localedir@
|
||||
localstatedir = @localstatedir@
|
||||
mandir = @mandir@
|
||||
mkdir_p = @mkdir_p@
|
||||
oldincludedir = @oldincludedir@
|
||||
pdfdir = @pdfdir@
|
||||
prefix = @prefix@
|
||||
program_transform_name = @program_transform_name@
|
||||
psdir = @psdir@
|
||||
sbindir = @sbindir@
|
||||
sharedstatedir = @sharedstatedir@
|
||||
sysconfdir = @sysconfdir@
|
||||
target = @target@
|
||||
target_alias = @target_alias@
|
||||
target_cpu = @target_cpu@
|
||||
target_os = @target_os@
|
||||
target_vendor = @target_vendor@
|
||||
pkgdata_DATA = *.xml *.png *.wav
|
||||
EXTRA_DIST = $(pkgdata_DATA)
|
||||
all: all-am
|
||||
|
||||
.SUFFIXES:
|
||||
$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps)
|
||||
@for dep in $?; do \
|
||||
case '$(am__configure_deps)' in \
|
||||
*$$dep*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
|
||||
&& exit 0; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
done; \
|
||||
echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu data/Makefile'; \
|
||||
cd $(top_srcdir) && \
|
||||
$(AUTOMAKE) --gnu data/Makefile
|
||||
.PRECIOUS: Makefile
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
@case '$?' in \
|
||||
*config.status*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
|
||||
*) \
|
||||
echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
|
||||
esac;
|
||||
|
||||
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
$(top_srcdir)/configure: $(am__configure_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
$(ACLOCAL_M4): $(am__aclocal_m4_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
uninstall-info-am:
|
||||
install-pkgdataDATA: $(pkgdata_DATA)
|
||||
@$(NORMAL_INSTALL)
|
||||
test -z "$(pkgdatadir)" || $(mkdir_p) "$(DESTDIR)$(pkgdatadir)"
|
||||
@list='$(pkgdata_DATA)'; for p in $$list; do \
|
||||
if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
|
||||
f=$(am__strip_dir) \
|
||||
echo " $(pkgdataDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(pkgdatadir)/$$f'"; \
|
||||
$(pkgdataDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(pkgdatadir)/$$f"; \
|
||||
done
|
||||
|
||||
uninstall-pkgdataDATA:
|
||||
@$(NORMAL_UNINSTALL)
|
||||
@list='$(pkgdata_DATA)'; for p in $$list; do \
|
||||
f=$(am__strip_dir) \
|
||||
echo " rm -f '$(DESTDIR)$(pkgdatadir)/$$f'"; \
|
||||
rm -f "$(DESTDIR)$(pkgdatadir)/$$f"; \
|
||||
done
|
||||
tags: TAGS
|
||||
TAGS:
|
||||
|
||||
ctags: CTAGS
|
||||
CTAGS:
|
||||
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
|
||||
list='$(DISTFILES)'; for file in $$list; do \
|
||||
case $$file in \
|
||||
$(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
|
||||
$(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
|
||||
esac; \
|
||||
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
|
||||
dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
|
||||
if test "$$dir" != "$$file" && test "$$dir" != "."; then \
|
||||
dir="/$$dir"; \
|
||||
$(mkdir_p) "$(distdir)$$dir"; \
|
||||
else \
|
||||
dir=''; \
|
||||
fi; \
|
||||
if test -d $$d/$$file; then \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
|
||||
fi; \
|
||||
cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
|
||||
else \
|
||||
test -f $(distdir)/$$file \
|
||||
|| cp -p $$d/$$file $(distdir)/$$file \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
check-am: all-am
|
||||
check: check-am
|
||||
all-am: Makefile $(DATA)
|
||||
installdirs:
|
||||
for dir in "$(DESTDIR)$(pkgdatadir)"; do \
|
||||
test -z "$$dir" || $(mkdir_p) "$$dir"; \
|
||||
done
|
||||
install: install-am
|
||||
install-exec: install-exec-am
|
||||
install-data: install-data-am
|
||||
uninstall: uninstall-am
|
||||
|
||||
install-am: all-am
|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-am
|
||||
install-strip:
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
`test -z '$(STRIP)' || \
|
||||
echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-am
|
||||
|
||||
clean-am: clean-generic mostlyclean-am
|
||||
|
||||
distclean: distclean-am
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-generic
|
||||
|
||||
dvi: dvi-am
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-am
|
||||
|
||||
info: info-am
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am: install-pkgdataDATA
|
||||
|
||||
install-exec-am:
|
||||
|
||||
install-info: install-info-am
|
||||
|
||||
install-man:
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-am
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic
|
||||
|
||||
mostlyclean: mostlyclean-am
|
||||
|
||||
mostlyclean-am: mostlyclean-generic
|
||||
|
||||
pdf: pdf-am
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-am
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am: uninstall-info-am uninstall-pkgdataDATA
|
||||
|
||||
.PHONY: all all-am check check-am clean clean-generic distclean \
|
||||
distclean-generic distdir dvi dvi-am html html-am info info-am \
|
||||
install install-am install-data install-data-am install-exec \
|
||||
install-exec-am install-info install-info-am install-man \
|
||||
install-pkgdataDATA install-strip installcheck installcheck-am \
|
||||
installdirs maintainer-clean maintainer-clean-generic \
|
||||
mostlyclean mostlyclean-generic pdf pdf-am ps ps-am uninstall \
|
||||
uninstall-am uninstall-info-am uninstall-pkgdataDATA
|
||||
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
||||
BIN
data/fuel.png
Normal file
BIN
data/fuel.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 4.8 KiB |
BIN
data/gauges.png
Normal file
BIN
data/gauges.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 27 KiB |
BIN
data/goal.png
Normal file
BIN
data/goal.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 16 KiB |
BIN
data/hover.wav
Normal file
BIN
data/hover.wav
Normal file
Binary file not shown.
BIN
data/keys1.png
Normal file
BIN
data/keys1.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 11 KiB |
BIN
data/keys2.png
Normal file
BIN
data/keys2.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 11 KiB |
BIN
data/keys3.png
Normal file
BIN
data/keys3.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 11 KiB |
BIN
data/keys4.png
Normal file
BIN
data/keys4.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 11 KiB |
BIN
data/needle.png
Normal file
BIN
data/needle.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 1.4 KiB |
BIN
data/planet.png
Normal file
BIN
data/planet.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 26 KiB |
BIN
data/racer.png
Normal file
BIN
data/racer.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 20 KiB |
4767
data/racer.xml
Normal file
4767
data/racer.xml
Normal file
File diff suppressed because it is too large
Load diff
BIN
data/racer1.png
Normal file
BIN
data/racer1.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 20 KiB |
BIN
data/racer2.png
Normal file
BIN
data/racer2.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 20 KiB |
BIN
data/racer3.png
Normal file
BIN
data/racer3.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 20 KiB |
BIN
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||||
</Face>
|
||||
<Face smooth="1" nx="-0.36240" ny="0.67326" nz="-0.64450" texture="-1" material="0">
|
||||
<Vertex index="59" />
|
||||
<Vertex index="63" />
|
||||
<Vertex index="54" />
|
||||
</Face>
|
||||
<Face smooth="1" nx="0.82704" ny="-0.56125" nz="0.03169" texture="-1" material="0">
|
||||
<Vertex index="21" />
|
||||
<Vertex index="9" />
|
||||
<Vertex index="15" />
|
||||
</Face>
|
||||
<Face smooth="1" nx="0.82550" ny="-0.03068" nz="0.56356" texture="-1" material="0">
|
||||
<Vertex index="15" />
|
||||
<Vertex index="11" />
|
||||
<Vertex index="12" />
|
||||
</Face>
|
||||
<Face smooth="1" nx="-0.58025" ny="-0.60935" nz="0.54037" texture="-1" material="0">
|
||||
<Vertex index="37" />
|
||||
<Vertex index="48" />
|
||||
<Vertex index="46" />
|
||||
</Face>
|
||||
<Face smooth="1" nx="-0.03027" ny="0.22401" nz="-0.97412" texture="-1" material="0">
|
||||
<Vertex index="13" />
|
||||
<Vertex index="23" />
|
||||
<Vertex index="24" />
|
||||
</Face>
|
||||
<Face smooth="1" nx="-0.38085" ny="0.08701" nz="0.92053" texture="-1" material="0">
|
||||
<Vertex index="28" />
|
||||
<Vertex index="37" />
|
||||
<Vertex index="36" />
|
||||
</Face>
|
||||
<Face smooth="1" nx="0.03823" ny="0.20616" nz="0.97777" texture="-1" material="0">
|
||||
<Vertex index="67" />
|
||||
<Vertex index="61" />
|
||||
<Vertex index="50" />
|
||||
</Face>
|
||||
<Face smooth="1" nx="-0.34542" ny="0.82634" nz="0.44480" texture="-1" material="0">
|
||||
<Vertex index="31" />
|
||||
<Vertex index="28" />
|
||||
<Vertex index="36" />
|
||||
</Face>
|
||||
<Face smooth="1" nx="0.60211" ny="-0.03599" nz="-0.79760" texture="-1" material="0">
|
||||
<Vertex index="39" />
|
||||
<Vertex index="30" />
|
||||
<Vertex index="32" />
|
||||
</Face>
|
||||
<Face smooth="1" nx="0.00916" ny="-0.99962" nz="-0.02591" texture="-1" material="0">
|
||||
<Vertex index="25" />
|
||||
<Vertex index="6" />
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||||
<Vertex index="9" />
|
||||
</Face>
|
||||
<Face smooth="1" nx="0.02719" ny="-0.56279" nz="-0.82615" texture="-1" material="0">
|
||||
<Vertex index="54" />
|
||||
<Vertex index="57" />
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||||
<Vertex index="45" />
|
||||
</Face>
|
||||
<Face smooth="1" nx="-0.41270" ny="0.15548" nz="0.89750" texture="-1" material="0">
|
||||
<Vertex index="50" />
|
||||
<Vertex index="42" />
|
||||
<Vertex index="41" />
|
||||
</Face>
|
||||
<Face smooth="1" nx="0.86359" ny="0.50392" nz="0.01655" texture="-1" material="0">
|
||||
<Vertex index="22" />
|
||||
<Vertex index="15" />
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||||
<Vertex index="8" />
|
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</Face>
|
||||
<Face smooth="1" nx="-0.01631" ny="-0.46647" nz="-0.88439" texture="-1" material="0">
|
||||
<Vertex index="54" />
|
||||
<Vertex index="45" />
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<Vertex index="47" />
|
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</Face>
|
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<Face smooth="1" nx="0.97777" ny="0.20616" nz="-0.03823" texture="-1" material="0">
|
||||
<Vertex index="56" />
|
||||
<Vertex index="58" />
|
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<Vertex index="71" />
|
||||
</Face>
|
||||
<Face smooth="1" nx="0.60831" ny="-0.41566" nz="-0.67615" texture="-1" material="0">
|
||||
<Vertex index="39" />
|
||||
<Vertex index="45" />
|
||||
<Vertex index="30" />
|
||||
</Face>
|
||||
<Face smooth="1" nx="0.56746" ny="0.17221" nz="0.80519" texture="-1" material="0">
|
||||
<Vertex index="73" />
|
||||
<Vertex index="74" />
|
||||
<Vertex index="67" />
|
||||
</Face>
|
||||
<Face smooth="1" nx="0.67890" ny="0.12619" nz="-0.72330" texture="-1" material="0">
|
||||
<Vertex index="33" />
|
||||
<Vertex index="40" />
|
||||
<Vertex index="44" />
|
||||
</Face>
|
||||
<Face smooth="1" nx="0.54180" ny="0.70903" nz="0.45136" texture="-1" material="0">
|
||||
<Vertex index="8" />
|
||||
<Vertex index="15" />
|
||||
<Vertex index="12" />
|
||||
</Face>
|
||||
<Face smooth="1" nx="0.05309" ny="0.99845" nz="0.01672" texture="-1" material="0">
|
||||
<Vertex index="18" />
|
||||
<Vertex index="22" />
|
||||
<Vertex index="5" />
|
||||
</Face>
|
||||
<Face smooth="1" nx="-0.84119" ny="0.43568" nz="0.32030" texture="-1" material="0">
|
||||
<Vertex index="18" />
|
||||
<Vertex index="16" />
|
||||
<Vertex index="26" />
|
||||
</Face>
|
||||
<Face smooth="1" nx="-0.00210" ny="-0.49713" nz="0.86767" texture="-1" material="0">
|
||||
<Vertex index="20" />
|
||||
<Vertex index="29" />
|
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<Vertex index="28" />
|
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</Face>
|
||||
<Face smooth="1" nx="-0.68709" ny="-0.53523" nz="-0.49136" texture="-1" material="0">
|
||||
<Vertex index="4" />
|
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<Vertex index="0" />
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<Vertex index="1" />
|
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</Face>
|
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<Face smooth="1" nx="-0.05309" ny="-0.99845" nz="0.01672" texture="-1" material="0">
|
||||
<Vertex index="55" />
|
||||
<Vertex index="68" />
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<Vertex index="65" />
|
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</Face>
|
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<Face smooth="1" nx="0.07023" ny="0.99738" nz="-0.01716" texture="-1" material="0">
|
||||
<Vertex index="34" />
|
||||
<Vertex index="22" />
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<Vertex index="18" />
|
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</Face>
|
||||
<Face smooth="1" nx="-0.54180" ny="0.70903" nz="-0.45136" texture="-1" material="0">
|
||||
<Vertex index="66" />
|
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<Vertex index="60" />
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<Vertex index="63" />
|
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</Face>
|
||||
<Face smooth="1" nx="-0.71088" ny="0.64412" nz="0.28242" texture="-1" material="0">
|
||||
<Vertex index="52" />
|
||||
<Vertex index="46" />
|
||||
<Vertex index="53" />
|
||||
</Face>
|
||||
<Face smooth="1" nx="-0.97001" ny="-0.24205" nz="-0.02217" texture="-1" material="0">
|
||||
<Vertex index="16" />
|
||||
<Vertex index="3" />
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<Vertex index="6" />
|
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</Face>
|
||||
<Face smooth="1" nx="0.02503" ny="0.55819" nz="0.82934" texture="-1" material="0">
|
||||
<Vertex index="17" />
|
||||
<Vertex index="28" />
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<Vertex index="31" />
|
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</Face>
|
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<Face smooth="1" nx="0.24696" ny="0.70628" nz="-0.66346" texture="-1" material="0">
|
||||
<Vertex index="43" />
|
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<Vertex index="39" />
|
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</Face>
|
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<Face smooth="1" nx="0.56542" ny="-0.76383" nz="0.31124" texture="-1" material="0">
|
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|
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</Face>
|
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<Face smooth="1" nx="-0.19945" ny="0.97990" nz="0.00456" texture="-1" material="0">
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<Vertex index="52" />
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<Vertex index="66" />
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<Vertex index="72" />
|
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</Face>
|
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<Face smooth="1" nx="-0.03258" ny="-0.96959" nz="0.24255" texture="-1" material="0">
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|
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<Vertex index="10" />
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<Vertex index="29" />
|
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</Face>
|
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<Face smooth="1" nx="-0.82550" ny="-0.03068" nz="-0.56356" texture="-1" material="0">
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<Vertex index="63" />
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</Face>
|
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<Face smooth="1" nx="-0.69915" ny="-0.03572" nz="0.71408" texture="-1" material="0">
|
||||
<Vertex index="35" />
|
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<Vertex index="34" />
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<Vertex index="26" />
|
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</Face>
|
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<Face smooth="1" nx="0.01775" ny="0.45230" nz="-0.89169" texture="-1" material="0">
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<Face smooth="1" nx="-0.29865" ny="-0.95280" nz="0.05469" texture="-1" material="0">
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|
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</Face>
|
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<Face smooth="1" nx="-0.67719" ny="-0.03384" nz="0.73503" texture="-1" material="0">
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<Vertex index="46" />
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</Face>
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<Face smooth="1" nx="0.92205" ny="-0.08732" nz="-0.37708" texture="-1" material="0">
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<Vertex index="32" />
|
||||
<Vertex index="30" />
|
||||
<Vertex index="21" />
|
||||
</Face>
|
||||
</Mesh>
|
||||
|
||||
BIN
data/road.png
Normal file
BIN
data/road.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 21 KiB |
BIN
data/road2.png
Normal file
BIN
data/road2.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 21 KiB |
BIN
data/signal.png
Normal file
BIN
data/signal.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 36 KiB |
BIN
data/signalgreen.png
Normal file
BIN
data/signalgreen.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 39 KiB |
BIN
data/signalgreen.wav
Normal file
BIN
data/signalgreen.wav
Normal file
Binary file not shown.
BIN
data/signalred.png
Normal file
BIN
data/signalred.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 39 KiB |
BIN
data/signalred.wav
Normal file
BIN
data/signalred.wav
Normal file
Binary file not shown.
BIN
data/stone.png
Normal file
BIN
data/stone.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 700 KiB |
530
depcomp
Executable file
530
depcomp
Executable file
|
|
@ -0,0 +1,530 @@
|
|||
#! /bin/sh
|
||||
# depcomp - compile a program generating dependencies as side-effects
|
||||
|
||||
scriptversion=2005-07-09.11
|
||||
|
||||
# Copyright (C) 1999, 2000, 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
||||
# 02110-1301, USA.
|
||||
|
||||
# As a special exception to the GNU General Public License, if you
|
||||
# distribute this file as part of a program that contains a
|
||||
# configuration script generated by Autoconf, you may include it under
|
||||
# the same distribution terms that you use for the rest of that program.
|
||||
|
||||
# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
|
||||
|
||||
case $1 in
|
||||
'')
|
||||
echo "$0: No command. Try \`$0 --help' for more information." 1>&2
|
||||
exit 1;
|
||||
;;
|
||||
-h | --h*)
|
||||
cat <<\EOF
|
||||
Usage: depcomp [--help] [--version] PROGRAM [ARGS]
|
||||
|
||||
Run PROGRAMS ARGS to compile a file, generating dependencies
|
||||
as side-effects.
|
||||
|
||||
Environment variables:
|
||||
depmode Dependency tracking mode.
|
||||
source Source file read by `PROGRAMS ARGS'.
|
||||
object Object file output by `PROGRAMS ARGS'.
|
||||
DEPDIR directory where to store dependencies.
|
||||
depfile Dependency file to output.
|
||||
tmpdepfile Temporary file to use when outputing dependencies.
|
||||
libtool Whether libtool is used (yes/no).
|
||||
|
||||
Report bugs to <bug-automake@gnu.org>.
|
||||
EOF
|
||||
exit $?
|
||||
;;
|
||||
-v | --v*)
|
||||
echo "depcomp $scriptversion"
|
||||
exit $?
|
||||
;;
|
||||
esac
|
||||
|
||||
if test -z "$depmode" || test -z "$source" || test -z "$object"; then
|
||||
echo "depcomp: Variables source, object and depmode must be set" 1>&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
|
||||
depfile=${depfile-`echo "$object" |
|
||||
sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
|
||||
tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
|
||||
|
||||
rm -f "$tmpdepfile"
|
||||
|
||||
# Some modes work just like other modes, but use different flags. We
|
||||
# parameterize here, but still list the modes in the big case below,
|
||||
# to make depend.m4 easier to write. Note that we *cannot* use a case
|
||||
# here, because this file can only contain one case statement.
|
||||
if test "$depmode" = hp; then
|
||||
# HP compiler uses -M and no extra arg.
|
||||
gccflag=-M
|
||||
depmode=gcc
|
||||
fi
|
||||
|
||||
if test "$depmode" = dashXmstdout; then
|
||||
# This is just like dashmstdout with a different argument.
|
||||
dashmflag=-xM
|
||||
depmode=dashmstdout
|
||||
fi
|
||||
|
||||
case "$depmode" in
|
||||
gcc3)
|
||||
## gcc 3 implements dependency tracking that does exactly what
|
||||
## we want. Yay! Note: for some reason libtool 1.4 doesn't like
|
||||
## it if -MD -MP comes after the -MF stuff. Hmm.
|
||||
"$@" -MT "$object" -MD -MP -MF "$tmpdepfile"
|
||||
stat=$?
|
||||
if test $stat -eq 0; then :
|
||||
else
|
||||
rm -f "$tmpdepfile"
|
||||
exit $stat
|
||||
fi
|
||||
mv "$tmpdepfile" "$depfile"
|
||||
;;
|
||||
|
||||
gcc)
|
||||
## There are various ways to get dependency output from gcc. Here's
|
||||
## why we pick this rather obscure method:
|
||||
## - Don't want to use -MD because we'd like the dependencies to end
|
||||
## up in a subdir. Having to rename by hand is ugly.
|
||||
## (We might end up doing this anyway to support other compilers.)
|
||||
## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
|
||||
## -MM, not -M (despite what the docs say).
|
||||
## - Using -M directly means running the compiler twice (even worse
|
||||
## than renaming).
|
||||
if test -z "$gccflag"; then
|
||||
gccflag=-MD,
|
||||
fi
|
||||
"$@" -Wp,"$gccflag$tmpdepfile"
|
||||
stat=$?
|
||||
if test $stat -eq 0; then :
|
||||
else
|
||||
rm -f "$tmpdepfile"
|
||||
exit $stat
|
||||
fi
|
||||
rm -f "$depfile"
|
||||
echo "$object : \\" > "$depfile"
|
||||
alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
|
||||
## The second -e expression handles DOS-style file names with drive letters.
|
||||
sed -e 's/^[^:]*: / /' \
|
||||
-e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
|
||||
## This next piece of magic avoids the `deleted header file' problem.
|
||||
## The problem is that when a header file which appears in a .P file
|
||||
## is deleted, the dependency causes make to die (because there is
|
||||
## typically no way to rebuild the header). We avoid this by adding
|
||||
## dummy dependencies for each header file. Too bad gcc doesn't do
|
||||
## this for us directly.
|
||||
tr ' ' '
|
||||
' < "$tmpdepfile" |
|
||||
## Some versions of gcc put a space before the `:'. On the theory
|
||||
## that the space means something, we add a space to the output as
|
||||
## well.
|
||||
## Some versions of the HPUX 10.20 sed can't process this invocation
|
||||
## correctly. Breaking it into two sed invocations is a workaround.
|
||||
sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
hp)
|
||||
# This case exists only to let depend.m4 do its work. It works by
|
||||
# looking at the text of this script. This case will never be run,
|
||||
# since it is checked for above.
|
||||
exit 1
|
||||
;;
|
||||
|
||||
sgi)
|
||||
if test "$libtool" = yes; then
|
||||
"$@" "-Wp,-MDupdate,$tmpdepfile"
|
||||
else
|
||||
"$@" -MDupdate "$tmpdepfile"
|
||||
fi
|
||||
stat=$?
|
||||
if test $stat -eq 0; then :
|
||||
else
|
||||
rm -f "$tmpdepfile"
|
||||
exit $stat
|
||||
fi
|
||||
rm -f "$depfile"
|
||||
|
||||
if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
|
||||
echo "$object : \\" > "$depfile"
|
||||
|
||||
# Clip off the initial element (the dependent). Don't try to be
|
||||
# clever and replace this with sed code, as IRIX sed won't handle
|
||||
# lines with more than a fixed number of characters (4096 in
|
||||
# IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
|
||||
# the IRIX cc adds comments like `#:fec' to the end of the
|
||||
# dependency line.
|
||||
tr ' ' '
|
||||
' < "$tmpdepfile" \
|
||||
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
|
||||
tr '
|
||||
' ' ' >> $depfile
|
||||
echo >> $depfile
|
||||
|
||||
# The second pass generates a dummy entry for each header file.
|
||||
tr ' ' '
|
||||
' < "$tmpdepfile" \
|
||||
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
|
||||
>> $depfile
|
||||
else
|
||||
# The sourcefile does not contain any dependencies, so just
|
||||
# store a dummy comment line, to avoid errors with the Makefile
|
||||
# "include basename.Plo" scheme.
|
||||
echo "#dummy" > "$depfile"
|
||||
fi
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
aix)
|
||||
# The C for AIX Compiler uses -M and outputs the dependencies
|
||||
# in a .u file. In older versions, this file always lives in the
|
||||
# current directory. Also, the AIX compiler puts `$object:' at the
|
||||
# start of each line; $object doesn't have directory information.
|
||||
# Version 6 uses the directory in both cases.
|
||||
stripped=`echo "$object" | sed 's/\(.*\)\..*$/\1/'`
|
||||
tmpdepfile="$stripped.u"
|
||||
if test "$libtool" = yes; then
|
||||
"$@" -Wc,-M
|
||||
else
|
||||
"$@" -M
|
||||
fi
|
||||
stat=$?
|
||||
|
||||
if test -f "$tmpdepfile"; then :
|
||||
else
|
||||
stripped=`echo "$stripped" | sed 's,^.*/,,'`
|
||||
tmpdepfile="$stripped.u"
|
||||
fi
|
||||
|
||||
if test $stat -eq 0; then :
|
||||
else
|
||||
rm -f "$tmpdepfile"
|
||||
exit $stat
|
||||
fi
|
||||
|
||||
if test -f "$tmpdepfile"; then
|
||||
outname="$stripped.o"
|
||||
# Each line is of the form `foo.o: dependent.h'.
|
||||
# Do two passes, one to just change these to
|
||||
# `$object: dependent.h' and one to simply `dependent.h:'.
|
||||
sed -e "s,^$outname:,$object :," < "$tmpdepfile" > "$depfile"
|
||||
sed -e "s,^$outname: \(.*\)$,\1:," < "$tmpdepfile" >> "$depfile"
|
||||
else
|
||||
# The sourcefile does not contain any dependencies, so just
|
||||
# store a dummy comment line, to avoid errors with the Makefile
|
||||
# "include basename.Plo" scheme.
|
||||
echo "#dummy" > "$depfile"
|
||||
fi
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
icc)
|
||||
# Intel's C compiler understands `-MD -MF file'. However on
|
||||
# icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
|
||||
# ICC 7.0 will fill foo.d with something like
|
||||
# foo.o: sub/foo.c
|
||||
# foo.o: sub/foo.h
|
||||
# which is wrong. We want:
|
||||
# sub/foo.o: sub/foo.c
|
||||
# sub/foo.o: sub/foo.h
|
||||
# sub/foo.c:
|
||||
# sub/foo.h:
|
||||
# ICC 7.1 will output
|
||||
# foo.o: sub/foo.c sub/foo.h
|
||||
# and will wrap long lines using \ :
|
||||
# foo.o: sub/foo.c ... \
|
||||
# sub/foo.h ... \
|
||||
# ...
|
||||
|
||||
"$@" -MD -MF "$tmpdepfile"
|
||||
stat=$?
|
||||
if test $stat -eq 0; then :
|
||||
else
|
||||
rm -f "$tmpdepfile"
|
||||
exit $stat
|
||||
fi
|
||||
rm -f "$depfile"
|
||||
# Each line is of the form `foo.o: dependent.h',
|
||||
# or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
|
||||
# Do two passes, one to just change these to
|
||||
# `$object: dependent.h' and one to simply `dependent.h:'.
|
||||
sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
|
||||
# Some versions of the HPUX 10.20 sed can't process this invocation
|
||||
# correctly. Breaking it into two sed invocations is a workaround.
|
||||
sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
|
||||
sed -e 's/$/ :/' >> "$depfile"
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
tru64)
|
||||
# The Tru64 compiler uses -MD to generate dependencies as a side
|
||||
# effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
|
||||
# At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
|
||||
# dependencies in `foo.d' instead, so we check for that too.
|
||||
# Subdirectories are respected.
|
||||
dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
|
||||
test "x$dir" = "x$object" && dir=
|
||||
base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
|
||||
|
||||
if test "$libtool" = yes; then
|
||||
# With Tru64 cc, shared objects can also be used to make a
|
||||
# static library. This mecanism is used in libtool 1.4 series to
|
||||
# handle both shared and static libraries in a single compilation.
|
||||
# With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
|
||||
#
|
||||
# With libtool 1.5 this exception was removed, and libtool now
|
||||
# generates 2 separate objects for the 2 libraries. These two
|
||||
# compilations output dependencies in in $dir.libs/$base.o.d and
|
||||
# in $dir$base.o.d. We have to check for both files, because
|
||||
# one of the two compilations can be disabled. We should prefer
|
||||
# $dir$base.o.d over $dir.libs/$base.o.d because the latter is
|
||||
# automatically cleaned when .libs/ is deleted, while ignoring
|
||||
# the former would cause a distcleancheck panic.
|
||||
tmpdepfile1=$dir.libs/$base.lo.d # libtool 1.4
|
||||
tmpdepfile2=$dir$base.o.d # libtool 1.5
|
||||
tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5
|
||||
tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504
|
||||
"$@" -Wc,-MD
|
||||
else
|
||||
tmpdepfile1=$dir$base.o.d
|
||||
tmpdepfile2=$dir$base.d
|
||||
tmpdepfile3=$dir$base.d
|
||||
tmpdepfile4=$dir$base.d
|
||||
"$@" -MD
|
||||
fi
|
||||
|
||||
stat=$?
|
||||
if test $stat -eq 0; then :
|
||||
else
|
||||
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
|
||||
exit $stat
|
||||
fi
|
||||
|
||||
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
|
||||
do
|
||||
test -f "$tmpdepfile" && break
|
||||
done
|
||||
if test -f "$tmpdepfile"; then
|
||||
sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
|
||||
# That's a tab and a space in the [].
|
||||
sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
|
||||
else
|
||||
echo "#dummy" > "$depfile"
|
||||
fi
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
#nosideeffect)
|
||||
# This comment above is used by automake to tell side-effect
|
||||
# dependency tracking mechanisms from slower ones.
|
||||
|
||||
dashmstdout)
|
||||
# Important note: in order to support this mode, a compiler *must*
|
||||
# always write the preprocessed file to stdout, regardless of -o.
|
||||
"$@" || exit $?
|
||||
|
||||
# Remove the call to Libtool.
|
||||
if test "$libtool" = yes; then
|
||||
while test $1 != '--mode=compile'; do
|
||||
shift
|
||||
done
|
||||
shift
|
||||
fi
|
||||
|
||||
# Remove `-o $object'.
|
||||
IFS=" "
|
||||
for arg
|
||||
do
|
||||
case $arg in
|
||||
-o)
|
||||
shift
|
||||
;;
|
||||
$object)
|
||||
shift
|
||||
;;
|
||||
*)
|
||||
set fnord "$@" "$arg"
|
||||
shift # fnord
|
||||
shift # $arg
|
||||
;;
|
||||
esac
|
||||
done
|
||||
|
||||
test -z "$dashmflag" && dashmflag=-M
|
||||
# Require at least two characters before searching for `:'
|
||||
# in the target name. This is to cope with DOS-style filenames:
|
||||
# a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
|
||||
"$@" $dashmflag |
|
||||
sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile"
|
||||
rm -f "$depfile"
|
||||
cat < "$tmpdepfile" > "$depfile"
|
||||
tr ' ' '
|
||||
' < "$tmpdepfile" | \
|
||||
## Some versions of the HPUX 10.20 sed can't process this invocation
|
||||
## correctly. Breaking it into two sed invocations is a workaround.
|
||||
sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
dashXmstdout)
|
||||
# This case only exists to satisfy depend.m4. It is never actually
|
||||
# run, as this mode is specially recognized in the preamble.
|
||||
exit 1
|
||||
;;
|
||||
|
||||
makedepend)
|
||||
"$@" || exit $?
|
||||
# Remove any Libtool call
|
||||
if test "$libtool" = yes; then
|
||||
while test $1 != '--mode=compile'; do
|
||||
shift
|
||||
done
|
||||
shift
|
||||
fi
|
||||
# X makedepend
|
||||
shift
|
||||
cleared=no
|
||||
for arg in "$@"; do
|
||||
case $cleared in
|
||||
no)
|
||||
set ""; shift
|
||||
cleared=yes ;;
|
||||
esac
|
||||
case "$arg" in
|
||||
-D*|-I*)
|
||||
set fnord "$@" "$arg"; shift ;;
|
||||
# Strip any option that makedepend may not understand. Remove
|
||||
# the object too, otherwise makedepend will parse it as a source file.
|
||||
-*|$object)
|
||||
;;
|
||||
*)
|
||||
set fnord "$@" "$arg"; shift ;;
|
||||
esac
|
||||
done
|
||||
obj_suffix="`echo $object | sed 's/^.*\././'`"
|
||||
touch "$tmpdepfile"
|
||||
${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
|
||||
rm -f "$depfile"
|
||||
cat < "$tmpdepfile" > "$depfile"
|
||||
sed '1,2d' "$tmpdepfile" | tr ' ' '
|
||||
' | \
|
||||
## Some versions of the HPUX 10.20 sed can't process this invocation
|
||||
## correctly. Breaking it into two sed invocations is a workaround.
|
||||
sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
|
||||
rm -f "$tmpdepfile" "$tmpdepfile".bak
|
||||
;;
|
||||
|
||||
cpp)
|
||||
# Important note: in order to support this mode, a compiler *must*
|
||||
# always write the preprocessed file to stdout.
|
||||
"$@" || exit $?
|
||||
|
||||
# Remove the call to Libtool.
|
||||
if test "$libtool" = yes; then
|
||||
while test $1 != '--mode=compile'; do
|
||||
shift
|
||||
done
|
||||
shift
|
||||
fi
|
||||
|
||||
# Remove `-o $object'.
|
||||
IFS=" "
|
||||
for arg
|
||||
do
|
||||
case $arg in
|
||||
-o)
|
||||
shift
|
||||
;;
|
||||
$object)
|
||||
shift
|
||||
;;
|
||||
*)
|
||||
set fnord "$@" "$arg"
|
||||
shift # fnord
|
||||
shift # $arg
|
||||
;;
|
||||
esac
|
||||
done
|
||||
|
||||
"$@" -E |
|
||||
sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
|
||||
-e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
|
||||
sed '$ s: \\$::' > "$tmpdepfile"
|
||||
rm -f "$depfile"
|
||||
echo "$object : \\" > "$depfile"
|
||||
cat < "$tmpdepfile" >> "$depfile"
|
||||
sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
msvisualcpp)
|
||||
# Important note: in order to support this mode, a compiler *must*
|
||||
# always write the preprocessed file to stdout, regardless of -o,
|
||||
# because we must use -o when running libtool.
|
||||
"$@" || exit $?
|
||||
IFS=" "
|
||||
for arg
|
||||
do
|
||||
case "$arg" in
|
||||
"-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
|
||||
set fnord "$@"
|
||||
shift
|
||||
shift
|
||||
;;
|
||||
*)
|
||||
set fnord "$@" "$arg"
|
||||
shift
|
||||
shift
|
||||
;;
|
||||
esac
|
||||
done
|
||||
"$@" -E |
|
||||
sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile"
|
||||
rm -f "$depfile"
|
||||
echo "$object : \\" > "$depfile"
|
||||
. "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile"
|
||||
echo " " >> "$depfile"
|
||||
. "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile"
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
none)
|
||||
exec "$@"
|
||||
;;
|
||||
|
||||
*)
|
||||
echo "Unknown depmode $depmode" 1>&2
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
|
||||
exit 0
|
||||
|
||||
# Local Variables:
|
||||
# mode: shell-script
|
||||
# sh-indentation: 2
|
||||
# eval: (add-hook 'write-file-hooks 'time-stamp)
|
||||
# time-stamp-start: "scriptversion="
|
||||
# time-stamp-format: "%:y-%02m-%02d.%02H"
|
||||
# time-stamp-end: "$"
|
||||
# End:
|
||||
1
extra/Makefile.am
Normal file
1
extra/Makefile.am
Normal file
|
|
@ -0,0 +1 @@
|
|||
EXTRA_DIST = *.py *.blend
|
||||
304
extra/Makefile.in
Normal file
304
extra/Makefile.in
Normal file
|
|
@ -0,0 +1,304 @@
|
|||
# Makefile.in generated by automake 1.9.6 from Makefile.am.
|
||||
# @configure_input@
|
||||
|
||||
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
|
||||
# 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
@SET_MAKE@
|
||||
srcdir = @srcdir@
|
||||
top_srcdir = @top_srcdir@
|
||||
VPATH = @srcdir@
|
||||
pkgdatadir = $(datadir)/@PACKAGE@
|
||||
pkglibdir = $(libdir)/@PACKAGE@
|
||||
pkgincludedir = $(includedir)/@PACKAGE@
|
||||
top_builddir = ..
|
||||
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
|
||||
INSTALL = @INSTALL@
|
||||
install_sh_DATA = $(install_sh) -c -m 644
|
||||
install_sh_PROGRAM = $(install_sh) -c
|
||||
install_sh_SCRIPT = $(install_sh) -c
|
||||
INSTALL_HEADER = $(INSTALL_DATA)
|
||||
transform = $(program_transform_name)
|
||||
NORMAL_INSTALL = :
|
||||
PRE_INSTALL = :
|
||||
POST_INSTALL = :
|
||||
NORMAL_UNINSTALL = :
|
||||
PRE_UNINSTALL = :
|
||||
POST_UNINSTALL = :
|
||||
build_triplet = @build@
|
||||
host_triplet = @host@
|
||||
target_triplet = @target@
|
||||
subdir = extra
|
||||
DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
|
||||
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
||||
am__aclocal_m4_deps = $(top_srcdir)/configure.in
|
||||
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
|
||||
$(ACLOCAL_M4)
|
||||
mkinstalldirs = $(install_sh) -d
|
||||
CONFIG_HEADER = $(top_builddir)/config.h
|
||||
CONFIG_CLEAN_FILES =
|
||||
SOURCES =
|
||||
DIST_SOURCES =
|
||||
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
|
||||
ACLOCAL = @ACLOCAL@
|
||||
AMDEP_FALSE = @AMDEP_FALSE@
|
||||
AMDEP_TRUE = @AMDEP_TRUE@
|
||||
AMTAR = @AMTAR@
|
||||
AUTOCONF = @AUTOCONF@
|
||||
AUTOHEADER = @AUTOHEADER@
|
||||
AUTOMAKE = @AUTOMAKE@
|
||||
AWK = @AWK@
|
||||
CC = @CC@
|
||||
CCDEPMODE = @CCDEPMODE@
|
||||
CFLAGS = @CFLAGS@
|
||||
CPPFLAGS = @CPPFLAGS@
|
||||
CXX = @CXX@
|
||||
CXXCPP = @CXXCPP@
|
||||
CXXDEPMODE = @CXXDEPMODE@
|
||||
CXXFLAGS = @CXXFLAGS@
|
||||
CYGPATH_W = @CYGPATH_W@
|
||||
DEFS = @DEFS@
|
||||
DEPDIR = @DEPDIR@
|
||||
ECHO_C = @ECHO_C@
|
||||
ECHO_N = @ECHO_N@
|
||||
ECHO_T = @ECHO_T@
|
||||
EGREP = @EGREP@
|
||||
EXEEXT = @EXEEXT@
|
||||
GREP = @GREP@
|
||||
INSTALL_DATA = @INSTALL_DATA@
|
||||
INSTALL_PROGRAM = @INSTALL_PROGRAM@
|
||||
INSTALL_SCRIPT = @INSTALL_SCRIPT@
|
||||
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
|
||||
LDFLAGS = @LDFLAGS@
|
||||
LIBOBJS = @LIBOBJS@
|
||||
LIBS = @LIBS@
|
||||
LTLIBOBJS = @LTLIBOBJS@
|
||||
MAKEINFO = @MAKEINFO@
|
||||
OBJEXT = @OBJEXT@
|
||||
PACKAGE = @PACKAGE@
|
||||
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
|
||||
PACKAGE_NAME = @PACKAGE_NAME@
|
||||
PACKAGE_STRING = @PACKAGE_STRING@
|
||||
PACKAGE_TARNAME = @PACKAGE_TARNAME@
|
||||
PACKAGE_VERSION = @PACKAGE_VERSION@
|
||||
PATH_SEPARATOR = @PATH_SEPARATOR@
|
||||
RANLIB = @RANLIB@
|
||||
SDL_CFLAGS = @SDL_CFLAGS@
|
||||
SDL_CONFIG = @SDL_CONFIG@
|
||||
SDL_LIBS = @SDL_LIBS@
|
||||
SET_MAKE = @SET_MAKE@
|
||||
SHELL = @SHELL@
|
||||
STRIP = @STRIP@
|
||||
VERSION = @VERSION@
|
||||
ac_ct_CC = @ac_ct_CC@
|
||||
ac_ct_CXX = @ac_ct_CXX@
|
||||
am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
|
||||
am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
|
||||
am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@
|
||||
am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@
|
||||
am__include = @am__include@
|
||||
am__leading_dot = @am__leading_dot@
|
||||
am__quote = @am__quote@
|
||||
am__tar = @am__tar@
|
||||
am__untar = @am__untar@
|
||||
bindir = @bindir@
|
||||
build = @build@
|
||||
build_alias = @build_alias@
|
||||
build_cpu = @build_cpu@
|
||||
build_os = @build_os@
|
||||
build_vendor = @build_vendor@
|
||||
datadir = @datadir@
|
||||
datarootdir = @datarootdir@
|
||||
docdir = @docdir@
|
||||
dvidir = @dvidir@
|
||||
exec_prefix = @exec_prefix@
|
||||
host = @host@
|
||||
host_alias = @host_alias@
|
||||
host_cpu = @host_cpu@
|
||||
host_os = @host_os@
|
||||
host_vendor = @host_vendor@
|
||||
htmldir = @htmldir@
|
||||
includedir = @includedir@
|
||||
infodir = @infodir@
|
||||
install_sh = @install_sh@
|
||||
libdir = @libdir@
|
||||
libexecdir = @libexecdir@
|
||||
localedir = @localedir@
|
||||
localstatedir = @localstatedir@
|
||||
mandir = @mandir@
|
||||
mkdir_p = @mkdir_p@
|
||||
oldincludedir = @oldincludedir@
|
||||
pdfdir = @pdfdir@
|
||||
prefix = @prefix@
|
||||
program_transform_name = @program_transform_name@
|
||||
psdir = @psdir@
|
||||
sbindir = @sbindir@
|
||||
sharedstatedir = @sharedstatedir@
|
||||
sysconfdir = @sysconfdir@
|
||||
target = @target@
|
||||
target_alias = @target_alias@
|
||||
target_cpu = @target_cpu@
|
||||
target_os = @target_os@
|
||||
target_vendor = @target_vendor@
|
||||
EXTRA_DIST = *.py *.blend
|
||||
all: all-am
|
||||
|
||||
.SUFFIXES:
|
||||
$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps)
|
||||
@for dep in $?; do \
|
||||
case '$(am__configure_deps)' in \
|
||||
*$$dep*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
|
||||
&& exit 0; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
done; \
|
||||
echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu extra/Makefile'; \
|
||||
cd $(top_srcdir) && \
|
||||
$(AUTOMAKE) --gnu extra/Makefile
|
||||
.PRECIOUS: Makefile
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
@case '$?' in \
|
||||
*config.status*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
|
||||
*) \
|
||||
echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
|
||||
esac;
|
||||
|
||||
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
$(top_srcdir)/configure: $(am__configure_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
$(ACLOCAL_M4): $(am__aclocal_m4_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
uninstall-info-am:
|
||||
tags: TAGS
|
||||
TAGS:
|
||||
|
||||
ctags: CTAGS
|
||||
CTAGS:
|
||||
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
|
||||
list='$(DISTFILES)'; for file in $$list; do \
|
||||
case $$file in \
|
||||
$(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
|
||||
$(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
|
||||
esac; \
|
||||
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
|
||||
dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
|
||||
if test "$$dir" != "$$file" && test "$$dir" != "."; then \
|
||||
dir="/$$dir"; \
|
||||
$(mkdir_p) "$(distdir)$$dir"; \
|
||||
else \
|
||||
dir=''; \
|
||||
fi; \
|
||||
if test -d $$d/$$file; then \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
|
||||
fi; \
|
||||
cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
|
||||
else \
|
||||
test -f $(distdir)/$$file \
|
||||
|| cp -p $$d/$$file $(distdir)/$$file \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
check-am: all-am
|
||||
check: check-am
|
||||
all-am: Makefile
|
||||
installdirs:
|
||||
install: install-am
|
||||
install-exec: install-exec-am
|
||||
install-data: install-data-am
|
||||
uninstall: uninstall-am
|
||||
|
||||
install-am: all-am
|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-am
|
||||
install-strip:
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
`test -z '$(STRIP)' || \
|
||||
echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-am
|
||||
|
||||
clean-am: clean-generic mostlyclean-am
|
||||
|
||||
distclean: distclean-am
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-generic
|
||||
|
||||
dvi: dvi-am
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-am
|
||||
|
||||
info: info-am
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am:
|
||||
|
||||
install-exec-am:
|
||||
|
||||
install-info: install-info-am
|
||||
|
||||
install-man:
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-am
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic
|
||||
|
||||
mostlyclean: mostlyclean-am
|
||||
|
||||
mostlyclean-am: mostlyclean-generic
|
||||
|
||||
pdf: pdf-am
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-am
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am: uninstall-info-am
|
||||
|
||||
.PHONY: all all-am check check-am clean clean-generic distclean \
|
||||
distclean-generic distdir dvi dvi-am html html-am info info-am \
|
||||
install install-am install-data install-data-am install-exec \
|
||||
install-exec-am install-info install-info-am install-man \
|
||||
install-strip installcheck installcheck-am installdirs \
|
||||
maintainer-clean maintainer-clean-generic mostlyclean \
|
||||
mostlyclean-generic pdf pdf-am ps ps-am uninstall uninstall-am \
|
||||
uninstall-info-am
|
||||
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
||||
BIN
extra/keyboard.blend
Normal file
BIN
extra/keyboard.blend
Normal file
Binary file not shown.
198
extra/m3dexport.py
Normal file
198
extra/m3dexport.py
Normal file
|
|
@ -0,0 +1,198 @@
|
|||
#!BPY
|
||||
"""
|
||||
Name: 'm3d mesh exporter'
|
||||
Blender: 237
|
||||
Group: 'Export'
|
||||
Tooltip: 'Export meshes to .xml'
|
||||
"""
|
||||
|
||||
import Blender
|
||||
from Blender import NMesh, Object, Scene, Lamp
|
||||
|
||||
import math
|
||||
from math import sin, cos
|
||||
|
||||
import os
|
||||
|
||||
global indentation
|
||||
indentation = 0
|
||||
|
||||
def indent(file):
|
||||
if indentation < 1:
|
||||
return
|
||||
|
||||
for i in range(indentation):
|
||||
file.write("\t");
|
||||
|
||||
def setIndent(d):
|
||||
global indentation
|
||||
indentation += d
|
||||
|
||||
def toQuaternion(fRoll, fYaw, fPitch):
|
||||
fSinPitch = sin(fPitch*0.5)
|
||||
fCosPitch = cos(fPitch*0.5)
|
||||
fSinYaw = sin(fYaw*0.5)
|
||||
fCosYaw = cos(fYaw*0.5)
|
||||
fSinRoll = sin(fRoll*0.5)
|
||||
fCosRoll = cos(fRoll*0.5)
|
||||
fCosPitchCosYaw = fCosPitch*fCosYaw
|
||||
fSinPitchSinYaw = fSinPitch*fSinYaw
|
||||
X = fSinRoll * fCosPitchCosYaw - fCosRoll * fSinPitchSinYaw
|
||||
Y = fCosRoll * fSinPitch * fCosYaw + fSinRoll * fCosPitch * fSinYaw
|
||||
Z = fCosRoll * fCosPitch * fSinYaw - fSinRoll * fSinPitch * fCosYaw
|
||||
W = fCosRoll * fCosPitchCosYaw + fSinRoll * fSinPitchSinYaw
|
||||
return [W, X, Y, Z]
|
||||
|
||||
def export(obj, file):
|
||||
print "Export %s\n" %obj.getName()
|
||||
|
||||
locX = obj.LocX
|
||||
locY = obj.LocY
|
||||
locZ = obj.LocZ
|
||||
rotX = obj.RotX
|
||||
rotY = obj.RotY
|
||||
rotZ = obj.RotZ
|
||||
sizeX = obj.SizeX
|
||||
sizeY = obj.SizeY
|
||||
sizeZ = obj.SizeZ
|
||||
|
||||
parent = obj.getParent()
|
||||
while parent:
|
||||
locX -= parent.LocX
|
||||
locY -= parent.LocY
|
||||
locZ -= parent.LocZ
|
||||
rotX -= parent.RotX
|
||||
rotY -= parent.RotY
|
||||
rotZ -= parent.RotZ
|
||||
sizeX /= parent.SizeX
|
||||
sizeY /= parent.SizeY
|
||||
sizeZ /= parent.SizeZ
|
||||
parent = parent.getParent()
|
||||
|
||||
loc = [locX, locY, locZ]
|
||||
size = [sizeX, sizeY, sizeZ]
|
||||
quat = toQuaternion(rotX, -rotY, rotZ)
|
||||
|
||||
if obj.getType() == "Mesh":
|
||||
exportMesh(obj, file, loc, size, quat)
|
||||
|
||||
def exportMaterial(mat, file):
|
||||
indent(file)
|
||||
file.write("<Material name=\"%s\" " % mat.getName())
|
||||
col = mat.getRGBCol()
|
||||
file.write("diffuseR=\"%1.4f\" diffuseG=\"%1.4f\" diffuseB=\"%1.4f\" " % (col[0], col[1], col[2]))
|
||||
amb = mat.getAmb()
|
||||
col[0] *= amb
|
||||
col[1] *= amb
|
||||
col[2] *= amb
|
||||
file.write("ambientR=\"%1.4f\" ambientG=\"%1.4f\" ambientB=\"%1.4f\" " % (col[0], col[1], col[2]))
|
||||
col = mat.getSpecCol()
|
||||
file.write("specularR=\"%1.4f\" specularG=\"%1.4f\" specularB=\"%1.4f\" " % (col[0], col[1], col[2]))
|
||||
file.write("shininess=\"%1.4f\"" % (mat.getSpec()))
|
||||
file.write("/>\n")
|
||||
|
||||
def exportTexture(tex, file):
|
||||
indent(file)
|
||||
file.write("<Texture name=\"%s\" units=\"1\">\n" % tex.getName())
|
||||
indent(file)
|
||||
file.write("\t<Image filename=\"%s\"/>\n" % os.path.basename(tex.getFilename()))
|
||||
indent(file)
|
||||
file.write("</Texture>\n")
|
||||
|
||||
def exportMesh(obj, file, loc, size, quat):
|
||||
mesh = NMesh.GetRawFromObject(obj.getName())
|
||||
|
||||
indent(file)
|
||||
file.write("<Mesh name=\"%s\" numVertices=\"%d\" numFaces=\"%d\" " %(obj.getName(), len(mesh.verts), len(mesh.faces)))
|
||||
file.write("x=\"%3.5f\" y=\"%3.5f\" z=\"%3.5f\" " %(loc[0], loc[2], -loc[1]))
|
||||
file.write("sx=\"%3.5f\" sy=\"%3.5f\" sz=\"%3.5f\" " %(size[0], size[1], size[2]))
|
||||
file.write("qw=\"%3.5f\" qx=\"%3.5f\" qy=\"%3.5f\" qz=\"%3.5f\"" %(quat[0], quat[1], quat[2], quat[3]))
|
||||
file.write(">\n")
|
||||
setIndent(1)
|
||||
|
||||
for mat in mesh.materials:
|
||||
exportMaterial(mat, file)
|
||||
if len(mesh.materials) > 0:
|
||||
file.write("\n")
|
||||
|
||||
textures = []
|
||||
if mesh.hasFaceUV():
|
||||
for face in mesh.faces:
|
||||
if not face.image:
|
||||
continue;
|
||||
|
||||
if textures.count(face.image) == 0:
|
||||
textures.append(face.image)
|
||||
|
||||
for tex in textures:
|
||||
exportTexture(tex, file)
|
||||
if len(textures) > 0:
|
||||
file.write("\n")
|
||||
|
||||
for vert in mesh.verts:
|
||||
indent(file)
|
||||
file.write("<Vertex x=\"%3.5f\" y=\"%3.5f\" z=\"%3.5f\" " %(vert.co[0], vert.co[2], -vert.co[1]))
|
||||
file.write("nx=\"%3.5f\" ny=\"%3.5f\" nz=\"%3.5f\"/>\n" %(vert.no[0], vert.no[2], -vert.no[1]))
|
||||
|
||||
file.write("\n")
|
||||
|
||||
for face in mesh.faces:
|
||||
indent(file)
|
||||
file.write("<Face smooth=\"%d\" " %face.smooth)
|
||||
file.write("nx=\"%3.5f\" ny=\"%3.5f\" nz=\"%3.5f\" " %(face.normal[0], face.normal[2], -face.normal[1]))
|
||||
|
||||
if face.image:
|
||||
file.write("texture=\"%d\" " %(textures.index(face.image)))
|
||||
else:
|
||||
file.write("texture=\"-1\" ")
|
||||
|
||||
mat = face.materialIndex
|
||||
if mat >= len(mesh.materials):
|
||||
mat = -1
|
||||
|
||||
file.write("material=\"%d\">\n" %(mat))
|
||||
|
||||
setIndent(1)
|
||||
for i in range(3):
|
||||
indent(file);
|
||||
file.write("<Vertex index=\"%d\" " %face.v[i].index )
|
||||
|
||||
if mesh.hasFaceUV() and face.image:
|
||||
file.write("u=\"%1.3f\" v=\"%1.3f\"" %(face.uv[i][0], 1.0-face.uv[i][1]))
|
||||
|
||||
file.write("/>\n")
|
||||
|
||||
setIndent(-1)
|
||||
|
||||
# file.write(" vertex1=\"%d\" vertex2=\"%d\" vertex3=\"%d\"/>\n" %(face.v[0].index, face.v[1].index, face.v[2].index))
|
||||
indent(file)
|
||||
file.write("</Face>\n")
|
||||
|
||||
Object.GetSelected().remove(obj)
|
||||
for child in Object.GetSelected():
|
||||
if child.parent == obj:
|
||||
export(child, file)
|
||||
Object.GetSelected().remove(child)
|
||||
|
||||
setIndent(-1)
|
||||
indent(file)
|
||||
file.write("</Mesh>\n\n")
|
||||
|
||||
def main():
|
||||
selected = Object.GetSelected()
|
||||
|
||||
if len(selected) == 0:
|
||||
print "Nothing selected"
|
||||
return
|
||||
|
||||
for obj in selected:
|
||||
if obj.getType() != "Mesh":
|
||||
continue
|
||||
|
||||
file = open("%s.xml" % (obj.getName()), "w")
|
||||
file.write("<? xml version=\"1.0\" ?>\n")
|
||||
export(obj, file)
|
||||
file.close()
|
||||
|
||||
|
||||
main()
|
||||
BIN
extra/mittaristo.blend
Normal file
BIN
extra/mittaristo.blend
Normal file
Binary file not shown.
BIN
extra/planet.blend
Normal file
BIN
extra/planet.blend
Normal file
Binary file not shown.
BIN
extra/racer.blend
Normal file
BIN
extra/racer.blend
Normal file
Binary file not shown.
BIN
extra/ring.blend
Normal file
BIN
extra/ring.blend
Normal file
Binary file not shown.
BIN
extra/signal.blend
Normal file
BIN
extra/signal.blend
Normal file
Binary file not shown.
323
install-sh
Executable file
323
install-sh
Executable file
|
|
@ -0,0 +1,323 @@
|
|||
#!/bin/sh
|
||||
# install - install a program, script, or datafile
|
||||
|
||||
scriptversion=2005-05-14.22
|
||||
|
||||
# This originates from X11R5 (mit/util/scripts/install.sh), which was
|
||||
# later released in X11R6 (xc/config/util/install.sh) with the
|
||||
# following copyright and license.
|
||||
#
|
||||
# Copyright (C) 1994 X Consortium
|
||||
#
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documentation files (the "Software"), to
|
||||
# deal in the Software without restriction, including without limitation the
|
||||
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
|
||||
# sell copies of the Software, and to permit persons to whom the Software is
|
||||
# furnished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
|
||||
# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
|
||||
# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
#
|
||||
# Except as contained in this notice, the name of the X Consortium shall not
|
||||
# be used in advertising or otherwise to promote the sale, use or other deal-
|
||||
# ings in this Software without prior written authorization from the X Consor-
|
||||
# tium.
|
||||
#
|
||||
#
|
||||
# FSF changes to this file are in the public domain.
|
||||
#
|
||||
# Calling this script install-sh is preferred over install.sh, to prevent
|
||||
# `make' implicit rules from creating a file called install from it
|
||||
# when there is no Makefile.
|
||||
#
|
||||
# This script is compatible with the BSD install script, but was written
|
||||
# from scratch. It can only install one file at a time, a restriction
|
||||
# shared with many OS's install programs.
|
||||
|
||||
# set DOITPROG to echo to test this script
|
||||
|
||||
# Don't use :- since 4.3BSD and earlier shells don't like it.
|
||||
doit="${DOITPROG-}"
|
||||
|
||||
# put in absolute paths if you don't have them in your path; or use env. vars.
|
||||
|
||||
mvprog="${MVPROG-mv}"
|
||||
cpprog="${CPPROG-cp}"
|
||||
chmodprog="${CHMODPROG-chmod}"
|
||||
chownprog="${CHOWNPROG-chown}"
|
||||
chgrpprog="${CHGRPPROG-chgrp}"
|
||||
stripprog="${STRIPPROG-strip}"
|
||||
rmprog="${RMPROG-rm}"
|
||||
mkdirprog="${MKDIRPROG-mkdir}"
|
||||
|
||||
chmodcmd="$chmodprog 0755"
|
||||
chowncmd=
|
||||
chgrpcmd=
|
||||
stripcmd=
|
||||
rmcmd="$rmprog -f"
|
||||
mvcmd="$mvprog"
|
||||
src=
|
||||
dst=
|
||||
dir_arg=
|
||||
dstarg=
|
||||
no_target_directory=
|
||||
|
||||
usage="Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
|
||||
or: $0 [OPTION]... SRCFILES... DIRECTORY
|
||||
or: $0 [OPTION]... -t DIRECTORY SRCFILES...
|
||||
or: $0 [OPTION]... -d DIRECTORIES...
|
||||
|
||||
In the 1st form, copy SRCFILE to DSTFILE.
|
||||
In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
|
||||
In the 4th, create DIRECTORIES.
|
||||
|
||||
Options:
|
||||
-c (ignored)
|
||||
-d create directories instead of installing files.
|
||||
-g GROUP $chgrpprog installed files to GROUP.
|
||||
-m MODE $chmodprog installed files to MODE.
|
||||
-o USER $chownprog installed files to USER.
|
||||
-s $stripprog installed files.
|
||||
-t DIRECTORY install into DIRECTORY.
|
||||
-T report an error if DSTFILE is a directory.
|
||||
--help display this help and exit.
|
||||
--version display version info and exit.
|
||||
|
||||
Environment variables override the default commands:
|
||||
CHGRPPROG CHMODPROG CHOWNPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG
|
||||
"
|
||||
|
||||
while test -n "$1"; do
|
||||
case $1 in
|
||||
-c) shift
|
||||
continue;;
|
||||
|
||||
-d) dir_arg=true
|
||||
shift
|
||||
continue;;
|
||||
|
||||
-g) chgrpcmd="$chgrpprog $2"
|
||||
shift
|
||||
shift
|
||||
continue;;
|
||||
|
||||
--help) echo "$usage"; exit $?;;
|
||||
|
||||
-m) chmodcmd="$chmodprog $2"
|
||||
shift
|
||||
shift
|
||||
continue;;
|
||||
|
||||
-o) chowncmd="$chownprog $2"
|
||||
shift
|
||||
shift
|
||||
continue;;
|
||||
|
||||
-s) stripcmd=$stripprog
|
||||
shift
|
||||
continue;;
|
||||
|
||||
-t) dstarg=$2
|
||||
shift
|
||||
shift
|
||||
continue;;
|
||||
|
||||
-T) no_target_directory=true
|
||||
shift
|
||||
continue;;
|
||||
|
||||
--version) echo "$0 $scriptversion"; exit $?;;
|
||||
|
||||
*) # When -d is used, all remaining arguments are directories to create.
|
||||
# When -t is used, the destination is already specified.
|
||||
test -n "$dir_arg$dstarg" && break
|
||||
# Otherwise, the last argument is the destination. Remove it from $@.
|
||||
for arg
|
||||
do
|
||||
if test -n "$dstarg"; then
|
||||
# $@ is not empty: it contains at least $arg.
|
||||
set fnord "$@" "$dstarg"
|
||||
shift # fnord
|
||||
fi
|
||||
shift # arg
|
||||
dstarg=$arg
|
||||
done
|
||||
break;;
|
||||
esac
|
||||
done
|
||||
|
||||
if test -z "$1"; then
|
||||
if test -z "$dir_arg"; then
|
||||
echo "$0: no input file specified." >&2
|
||||
exit 1
|
||||
fi
|
||||
# It's OK to call `install-sh -d' without argument.
|
||||
# This can happen when creating conditional directories.
|
||||
exit 0
|
||||
fi
|
||||
|
||||
for src
|
||||
do
|
||||
# Protect names starting with `-'.
|
||||
case $src in
|
||||
-*) src=./$src ;;
|
||||
esac
|
||||
|
||||
if test -n "$dir_arg"; then
|
||||
dst=$src
|
||||
src=
|
||||
|
||||
if test -d "$dst"; then
|
||||
mkdircmd=:
|
||||
chmodcmd=
|
||||
else
|
||||
mkdircmd=$mkdirprog
|
||||
fi
|
||||
else
|
||||
# Waiting for this to be detected by the "$cpprog $src $dsttmp" command
|
||||
# might cause directories to be created, which would be especially bad
|
||||
# if $src (and thus $dsttmp) contains '*'.
|
||||
if test ! -f "$src" && test ! -d "$src"; then
|
||||
echo "$0: $src does not exist." >&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if test -z "$dstarg"; then
|
||||
echo "$0: no destination specified." >&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
dst=$dstarg
|
||||
# Protect names starting with `-'.
|
||||
case $dst in
|
||||
-*) dst=./$dst ;;
|
||||
esac
|
||||
|
||||
# If destination is a directory, append the input filename; won't work
|
||||
# if double slashes aren't ignored.
|
||||
if test -d "$dst"; then
|
||||
if test -n "$no_target_directory"; then
|
||||
echo "$0: $dstarg: Is a directory" >&2
|
||||
exit 1
|
||||
fi
|
||||
dst=$dst/`basename "$src"`
|
||||
fi
|
||||
fi
|
||||
|
||||
# This sed command emulates the dirname command.
|
||||
dstdir=`echo "$dst" | sed -e 's,/*$,,;s,[^/]*$,,;s,/*$,,;s,^$,.,'`
|
||||
|
||||
# Make sure that the destination directory exists.
|
||||
|
||||
# Skip lots of stat calls in the usual case.
|
||||
if test ! -d "$dstdir"; then
|
||||
defaultIFS='
|
||||
'
|
||||
IFS="${IFS-$defaultIFS}"
|
||||
|
||||
oIFS=$IFS
|
||||
# Some sh's can't handle IFS=/ for some reason.
|
||||
IFS='%'
|
||||
set x `echo "$dstdir" | sed -e 's@/@%@g' -e 's@^%@/@'`
|
||||
shift
|
||||
IFS=$oIFS
|
||||
|
||||
pathcomp=
|
||||
|
||||
while test $# -ne 0 ; do
|
||||
pathcomp=$pathcomp$1
|
||||
shift
|
||||
if test ! -d "$pathcomp"; then
|
||||
$mkdirprog "$pathcomp"
|
||||
# mkdir can fail with a `File exist' error in case several
|
||||
# install-sh are creating the directory concurrently. This
|
||||
# is OK.
|
||||
test -d "$pathcomp" || exit
|
||||
fi
|
||||
pathcomp=$pathcomp/
|
||||
done
|
||||
fi
|
||||
|
||||
if test -n "$dir_arg"; then
|
||||
$doit $mkdircmd "$dst" \
|
||||
&& { test -z "$chowncmd" || $doit $chowncmd "$dst"; } \
|
||||
&& { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } \
|
||||
&& { test -z "$stripcmd" || $doit $stripcmd "$dst"; } \
|
||||
&& { test -z "$chmodcmd" || $doit $chmodcmd "$dst"; }
|
||||
|
||||
else
|
||||
dstfile=`basename "$dst"`
|
||||
|
||||
# Make a couple of temp file names in the proper directory.
|
||||
dsttmp=$dstdir/_inst.$$_
|
||||
rmtmp=$dstdir/_rm.$$_
|
||||
|
||||
# Trap to clean up those temp files at exit.
|
||||
trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
|
||||
trap '(exit $?); exit' 1 2 13 15
|
||||
|
||||
# Copy the file name to the temp name.
|
||||
$doit $cpprog "$src" "$dsttmp" &&
|
||||
|
||||
# and set any options; do chmod last to preserve setuid bits.
|
||||
#
|
||||
# If any of these fail, we abort the whole thing. If we want to
|
||||
# ignore errors from any of these, just make sure not to ignore
|
||||
# errors from the above "$doit $cpprog $src $dsttmp" command.
|
||||
#
|
||||
{ test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } \
|
||||
&& { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } \
|
||||
&& { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } \
|
||||
&& { test -z "$chmodcmd" || $doit $chmodcmd "$dsttmp"; } &&
|
||||
|
||||
# Now rename the file to the real destination.
|
||||
{ $doit $mvcmd -f "$dsttmp" "$dstdir/$dstfile" 2>/dev/null \
|
||||
|| {
|
||||
# The rename failed, perhaps because mv can't rename something else
|
||||
# to itself, or perhaps because mv is so ancient that it does not
|
||||
# support -f.
|
||||
|
||||
# Now remove or move aside any old file at destination location.
|
||||
# We try this two ways since rm can't unlink itself on some
|
||||
# systems and the destination file might be busy for other
|
||||
# reasons. In this case, the final cleanup might fail but the new
|
||||
# file should still install successfully.
|
||||
{
|
||||
if test -f "$dstdir/$dstfile"; then
|
||||
$doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null \
|
||||
|| $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null \
|
||||
|| {
|
||||
echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2
|
||||
(exit 1); exit 1
|
||||
}
|
||||
else
|
||||
:
|
||||
fi
|
||||
} &&
|
||||
|
||||
# Now rename the file to the real destination.
|
||||
$doit $mvcmd "$dsttmp" "$dstdir/$dstfile"
|
||||
}
|
||||
}
|
||||
fi || { (exit 1); exit 1; }
|
||||
done
|
||||
|
||||
# The final little trick to "correctly" pass the exit status to the exit trap.
|
||||
{
|
||||
(exit 0); exit 0
|
||||
}
|
||||
|
||||
# Local variables:
|
||||
# eval: (add-hook 'write-file-hooks 'time-stamp)
|
||||
# time-stamp-start: "scriptversion="
|
||||
# time-stamp-format: "%:y-%02m-%02d.%02H"
|
||||
# time-stamp-end: "$"
|
||||
# End:
|
||||
360
missing
Executable file
360
missing
Executable file
|
|
@ -0,0 +1,360 @@
|
|||
#! /bin/sh
|
||||
# Common stub for a few missing GNU programs while installing.
|
||||
|
||||
scriptversion=2005-06-08.21
|
||||
|
||||
# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005
|
||||
# Free Software Foundation, Inc.
|
||||
# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
|
||||
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
||||
# 02110-1301, USA.
|
||||
|
||||
# As a special exception to the GNU General Public License, if you
|
||||
# distribute this file as part of a program that contains a
|
||||
# configuration script generated by Autoconf, you may include it under
|
||||
# the same distribution terms that you use for the rest of that program.
|
||||
|
||||
if test $# -eq 0; then
|
||||
echo 1>&2 "Try \`$0 --help' for more information"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
run=:
|
||||
|
||||
# In the cases where this matters, `missing' is being run in the
|
||||
# srcdir already.
|
||||
if test -f configure.ac; then
|
||||
configure_ac=configure.ac
|
||||
else
|
||||
configure_ac=configure.in
|
||||
fi
|
||||
|
||||
msg="missing on your system"
|
||||
|
||||
case "$1" in
|
||||
--run)
|
||||
# Try to run requested program, and just exit if it succeeds.
|
||||
run=
|
||||
shift
|
||||
"$@" && exit 0
|
||||
# Exit code 63 means version mismatch. This often happens
|
||||
# when the user try to use an ancient version of a tool on
|
||||
# a file that requires a minimum version. In this case we
|
||||
# we should proceed has if the program had been absent, or
|
||||
# if --run hadn't been passed.
|
||||
if test $? = 63; then
|
||||
run=:
|
||||
msg="probably too old"
|
||||
fi
|
||||
;;
|
||||
|
||||
-h|--h|--he|--hel|--help)
|
||||
echo "\
|
||||
$0 [OPTION]... PROGRAM [ARGUMENT]...
|
||||
|
||||
Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
|
||||
error status if there is no known handling for PROGRAM.
|
||||
|
||||
Options:
|
||||
-h, --help display this help and exit
|
||||
-v, --version output version information and exit
|
||||
--run try to run the given command, and emulate it if it fails
|
||||
|
||||
Supported PROGRAM values:
|
||||
aclocal touch file \`aclocal.m4'
|
||||
autoconf touch file \`configure'
|
||||
autoheader touch file \`config.h.in'
|
||||
automake touch all \`Makefile.in' files
|
||||
bison create \`y.tab.[ch]', if possible, from existing .[ch]
|
||||
flex create \`lex.yy.c', if possible, from existing .c
|
||||
help2man touch the output file
|
||||
lex create \`lex.yy.c', if possible, from existing .c
|
||||
makeinfo touch the output file
|
||||
tar try tar, gnutar, gtar, then tar without non-portable flags
|
||||
yacc create \`y.tab.[ch]', if possible, from existing .[ch]
|
||||
|
||||
Send bug reports to <bug-automake@gnu.org>."
|
||||
exit $?
|
||||
;;
|
||||
|
||||
-v|--v|--ve|--ver|--vers|--versi|--versio|--version)
|
||||
echo "missing $scriptversion (GNU Automake)"
|
||||
exit $?
|
||||
;;
|
||||
|
||||
-*)
|
||||
echo 1>&2 "$0: Unknown \`$1' option"
|
||||
echo 1>&2 "Try \`$0 --help' for more information"
|
||||
exit 1
|
||||
;;
|
||||
|
||||
esac
|
||||
|
||||
# Now exit if we have it, but it failed. Also exit now if we
|
||||
# don't have it and --version was passed (most likely to detect
|
||||
# the program).
|
||||
case "$1" in
|
||||
lex|yacc)
|
||||
# Not GNU programs, they don't have --version.
|
||||
;;
|
||||
|
||||
tar)
|
||||
if test -n "$run"; then
|
||||
echo 1>&2 "ERROR: \`tar' requires --run"
|
||||
exit 1
|
||||
elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
|
||||
exit 1
|
||||
fi
|
||||
;;
|
||||
|
||||
*)
|
||||
if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
|
||||
# We have it, but it failed.
|
||||
exit 1
|
||||
elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
|
||||
# Could not run --version or --help. This is probably someone
|
||||
# running `$TOOL --version' or `$TOOL --help' to check whether
|
||||
# $TOOL exists and not knowing $TOOL uses missing.
|
||||
exit 1
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
|
||||
# If it does not exist, or fails to run (possibly an outdated version),
|
||||
# try to emulate it.
|
||||
case "$1" in
|
||||
aclocal*)
|
||||
echo 1>&2 "\
|
||||
WARNING: \`$1' is $msg. You should only need it if
|
||||
you modified \`acinclude.m4' or \`${configure_ac}'. You might want
|
||||
to install the \`Automake' and \`Perl' packages. Grab them from
|
||||
any GNU archive site."
|
||||
touch aclocal.m4
|
||||
;;
|
||||
|
||||
autoconf)
|
||||
echo 1>&2 "\
|
||||
WARNING: \`$1' is $msg. You should only need it if
|
||||
you modified \`${configure_ac}'. You might want to install the
|
||||
\`Autoconf' and \`GNU m4' packages. Grab them from any GNU
|
||||
archive site."
|
||||
touch configure
|
||||
;;
|
||||
|
||||
autoheader)
|
||||
echo 1>&2 "\
|
||||
WARNING: \`$1' is $msg. You should only need it if
|
||||
you modified \`acconfig.h' or \`${configure_ac}'. You might want
|
||||
to install the \`Autoconf' and \`GNU m4' packages. Grab them
|
||||
from any GNU archive site."
|
||||
files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
|
||||
test -z "$files" && files="config.h"
|
||||
touch_files=
|
||||
for f in $files; do
|
||||
case "$f" in
|
||||
*:*) touch_files="$touch_files "`echo "$f" |
|
||||
sed -e 's/^[^:]*://' -e 's/:.*//'`;;
|
||||
*) touch_files="$touch_files $f.in";;
|
||||
esac
|
||||
done
|
||||
touch $touch_files
|
||||
;;
|
||||
|
||||
automake*)
|
||||
echo 1>&2 "\
|
||||
WARNING: \`$1' is $msg. You should only need it if
|
||||
you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
|
||||
You might want to install the \`Automake' and \`Perl' packages.
|
||||
Grab them from any GNU archive site."
|
||||
find . -type f -name Makefile.am -print |
|
||||
sed 's/\.am$/.in/' |
|
||||
while read f; do touch "$f"; done
|
||||
;;
|
||||
|
||||
autom4te)
|
||||
echo 1>&2 "\
|
||||
WARNING: \`$1' is needed, but is $msg.
|
||||
You might have modified some files without having the
|
||||
proper tools for further handling them.
|
||||
You can get \`$1' as part of \`Autoconf' from any GNU
|
||||
archive site."
|
||||
|
||||
file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'`
|
||||
test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'`
|
||||
if test -f "$file"; then
|
||||
touch $file
|
||||
else
|
||||
test -z "$file" || exec >$file
|
||||
echo "#! /bin/sh"
|
||||
echo "# Created by GNU Automake missing as a replacement of"
|
||||
echo "# $ $@"
|
||||
echo "exit 0"
|
||||
chmod +x $file
|
||||
exit 1
|
||||
fi
|
||||
;;
|
||||
|
||||
bison|yacc)
|
||||
echo 1>&2 "\
|
||||
WARNING: \`$1' $msg. You should only need it if
|
||||
you modified a \`.y' file. You may need the \`Bison' package
|
||||
in order for those modifications to take effect. You can get
|
||||
\`Bison' from any GNU archive site."
|
||||
rm -f y.tab.c y.tab.h
|
||||
if [ $# -ne 1 ]; then
|
||||
eval LASTARG="\${$#}"
|
||||
case "$LASTARG" in
|
||||
*.y)
|
||||
SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
|
||||
if [ -f "$SRCFILE" ]; then
|
||||
cp "$SRCFILE" y.tab.c
|
||||
fi
|
||||
SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
|
||||
if [ -f "$SRCFILE" ]; then
|
||||
cp "$SRCFILE" y.tab.h
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
if [ ! -f y.tab.h ]; then
|
||||
echo >y.tab.h
|
||||
fi
|
||||
if [ ! -f y.tab.c ]; then
|
||||
echo 'main() { return 0; }' >y.tab.c
|
||||
fi
|
||||
;;
|
||||
|
||||
lex|flex)
|
||||
echo 1>&2 "\
|
||||
WARNING: \`$1' is $msg. You should only need it if
|
||||
you modified a \`.l' file. You may need the \`Flex' package
|
||||
in order for those modifications to take effect. You can get
|
||||
\`Flex' from any GNU archive site."
|
||||
rm -f lex.yy.c
|
||||
if [ $# -ne 1 ]; then
|
||||
eval LASTARG="\${$#}"
|
||||
case "$LASTARG" in
|
||||
*.l)
|
||||
SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
|
||||
if [ -f "$SRCFILE" ]; then
|
||||
cp "$SRCFILE" lex.yy.c
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
if [ ! -f lex.yy.c ]; then
|
||||
echo 'main() { return 0; }' >lex.yy.c
|
||||
fi
|
||||
;;
|
||||
|
||||
help2man)
|
||||
echo 1>&2 "\
|
||||
WARNING: \`$1' is $msg. You should only need it if
|
||||
you modified a dependency of a manual page. You may need the
|
||||
\`Help2man' package in order for those modifications to take
|
||||
effect. You can get \`Help2man' from any GNU archive site."
|
||||
|
||||
file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
|
||||
if test -z "$file"; then
|
||||
file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'`
|
||||
fi
|
||||
if [ -f "$file" ]; then
|
||||
touch $file
|
||||
else
|
||||
test -z "$file" || exec >$file
|
||||
echo ".ab help2man is required to generate this page"
|
||||
exit 1
|
||||
fi
|
||||
;;
|
||||
|
||||
makeinfo)
|
||||
echo 1>&2 "\
|
||||
WARNING: \`$1' is $msg. You should only need it if
|
||||
you modified a \`.texi' or \`.texinfo' file, or any other file
|
||||
indirectly affecting the aspect of the manual. The spurious
|
||||
call might also be the consequence of using a buggy \`make' (AIX,
|
||||
DU, IRIX). You might want to install the \`Texinfo' package or
|
||||
the \`GNU make' package. Grab either from any GNU archive site."
|
||||
# The file to touch is that specified with -o ...
|
||||
file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
|
||||
if test -z "$file"; then
|
||||
# ... or it is the one specified with @setfilename ...
|
||||
infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
|
||||
file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $infile`
|
||||
# ... or it is derived from the source name (dir/f.texi becomes f.info)
|
||||
test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
|
||||
fi
|
||||
# If the file does not exist, the user really needs makeinfo;
|
||||
# let's fail without touching anything.
|
||||
test -f $file || exit 1
|
||||
touch $file
|
||||
;;
|
||||
|
||||
tar)
|
||||
shift
|
||||
|
||||
# We have already tried tar in the generic part.
|
||||
# Look for gnutar/gtar before invocation to avoid ugly error
|
||||
# messages.
|
||||
if (gnutar --version > /dev/null 2>&1); then
|
||||
gnutar "$@" && exit 0
|
||||
fi
|
||||
if (gtar --version > /dev/null 2>&1); then
|
||||
gtar "$@" && exit 0
|
||||
fi
|
||||
firstarg="$1"
|
||||
if shift; then
|
||||
case "$firstarg" in
|
||||
*o*)
|
||||
firstarg=`echo "$firstarg" | sed s/o//`
|
||||
tar "$firstarg" "$@" && exit 0
|
||||
;;
|
||||
esac
|
||||
case "$firstarg" in
|
||||
*h*)
|
||||
firstarg=`echo "$firstarg" | sed s/h//`
|
||||
tar "$firstarg" "$@" && exit 0
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
|
||||
echo 1>&2 "\
|
||||
WARNING: I can't seem to be able to run \`tar' with the given arguments.
|
||||
You may want to install GNU tar or Free paxutils, or check the
|
||||
command line arguments."
|
||||
exit 1
|
||||
;;
|
||||
|
||||
*)
|
||||
echo 1>&2 "\
|
||||
WARNING: \`$1' is needed, and is $msg.
|
||||
You might have modified some files without having the
|
||||
proper tools for further handling them. Check the \`README' file,
|
||||
it often tells you about the needed prerequisites for installing
|
||||
this package. You may also peek at any GNU archive site, in case
|
||||
some other package would contain this missing \`$1' program."
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
|
||||
exit 0
|
||||
|
||||
# Local variables:
|
||||
# eval: (add-hook 'write-file-hooks 'time-stamp)
|
||||
# time-stamp-start: "scriptversion="
|
||||
# time-stamp-format: "%:y-%02m-%02d.%02H"
|
||||
# time-stamp-end: "$"
|
||||
# End:
|
||||
21
src/Makefile.am
Normal file
21
src/Makefile.am
Normal file
|
|
@ -0,0 +1,21 @@
|
|||
bin_PROGRAMS = antigrav
|
||||
|
||||
INCLUDES = -W -Wall -DTIXML_USE_STL -Itinyxml/ -DDATADIR="\"$(datadir)/$(PACKAGE)\""
|
||||
SUBDIRS = tinyxml
|
||||
LDADD = tinyxml/libtinyxml.a
|
||||
|
||||
antigrav_SOURCES = main.cpp antigrav.h extensions.h \
|
||||
craft.cpp craft.h \
|
||||
level.cpp level.h \
|
||||
vector2.cpp vector2.h \
|
||||
font.cpp font.h \
|
||||
m3dmaterial.cpp m3dmaterial.h \
|
||||
m3dmesh.cpp m3dmesh.h \
|
||||
m3dtexture.cpp m3dtexture.h \
|
||||
terrain.cpp terrain.h \
|
||||
game.cpp game.h \
|
||||
player.cpp player.h \
|
||||
menu.cpp menu.h \
|
||||
ring.cpp ring.h \
|
||||
background.cpp background.h
|
||||
|
||||
572
src/Makefile.in
Normal file
572
src/Makefile.in
Normal file
|
|
@ -0,0 +1,572 @@
|
|||
# Makefile.in generated by automake 1.9.6 from Makefile.am.
|
||||
# @configure_input@
|
||||
|
||||
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
|
||||
# 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
@SET_MAKE@
|
||||
|
||||
srcdir = @srcdir@
|
||||
top_srcdir = @top_srcdir@
|
||||
VPATH = @srcdir@
|
||||
pkgdatadir = $(datadir)/@PACKAGE@
|
||||
pkglibdir = $(libdir)/@PACKAGE@
|
||||
pkgincludedir = $(includedir)/@PACKAGE@
|
||||
top_builddir = ..
|
||||
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
|
||||
INSTALL = @INSTALL@
|
||||
install_sh_DATA = $(install_sh) -c -m 644
|
||||
install_sh_PROGRAM = $(install_sh) -c
|
||||
install_sh_SCRIPT = $(install_sh) -c
|
||||
INSTALL_HEADER = $(INSTALL_DATA)
|
||||
transform = $(program_transform_name)
|
||||
NORMAL_INSTALL = :
|
||||
PRE_INSTALL = :
|
||||
POST_INSTALL = :
|
||||
NORMAL_UNINSTALL = :
|
||||
PRE_UNINSTALL = :
|
||||
POST_UNINSTALL = :
|
||||
build_triplet = @build@
|
||||
host_triplet = @host@
|
||||
target_triplet = @target@
|
||||
bin_PROGRAMS = antigrav$(EXEEXT)
|
||||
subdir = src
|
||||
DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
|
||||
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
||||
am__aclocal_m4_deps = $(top_srcdir)/configure.in
|
||||
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
|
||||
$(ACLOCAL_M4)
|
||||
mkinstalldirs = $(install_sh) -d
|
||||
CONFIG_HEADER = $(top_builddir)/config.h
|
||||
CONFIG_CLEAN_FILES =
|
||||
am__installdirs = "$(DESTDIR)$(bindir)"
|
||||
binPROGRAMS_INSTALL = $(INSTALL_PROGRAM)
|
||||
PROGRAMS = $(bin_PROGRAMS)
|
||||
am_antigrav_OBJECTS = main.$(OBJEXT) craft.$(OBJEXT) level.$(OBJEXT) \
|
||||
vector2.$(OBJEXT) font.$(OBJEXT) m3dmaterial.$(OBJEXT) \
|
||||
m3dmesh.$(OBJEXT) m3dtexture.$(OBJEXT) terrain.$(OBJEXT) \
|
||||
game.$(OBJEXT) player.$(OBJEXT) menu.$(OBJEXT) ring.$(OBJEXT) \
|
||||
background.$(OBJEXT)
|
||||
antigrav_OBJECTS = $(am_antigrav_OBJECTS)
|
||||
antigrav_LDADD = $(LDADD)
|
||||
antigrav_DEPENDENCIES = tinyxml/libtinyxml.a
|
||||
DEFAULT_INCLUDES = -I. -I$(srcdir) -I$(top_builddir)
|
||||
depcomp = $(SHELL) $(top_srcdir)/depcomp
|
||||
am__depfiles_maybe = depfiles
|
||||
CXXCOMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
|
||||
$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS)
|
||||
CXXLD = $(CXX)
|
||||
CXXLINK = $(CXXLD) $(AM_CXXFLAGS) $(CXXFLAGS) $(AM_LDFLAGS) $(LDFLAGS) \
|
||||
-o $@
|
||||
COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
|
||||
$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
|
||||
CCLD = $(CC)
|
||||
LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
|
||||
SOURCES = $(antigrav_SOURCES)
|
||||
DIST_SOURCES = $(antigrav_SOURCES)
|
||||
RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \
|
||||
html-recursive info-recursive install-data-recursive \
|
||||
install-exec-recursive install-info-recursive \
|
||||
install-recursive installcheck-recursive installdirs-recursive \
|
||||
pdf-recursive ps-recursive uninstall-info-recursive \
|
||||
uninstall-recursive
|
||||
ETAGS = etags
|
||||
CTAGS = ctags
|
||||
DIST_SUBDIRS = $(SUBDIRS)
|
||||
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
|
||||
ACLOCAL = @ACLOCAL@
|
||||
AMDEP_FALSE = @AMDEP_FALSE@
|
||||
AMDEP_TRUE = @AMDEP_TRUE@
|
||||
AMTAR = @AMTAR@
|
||||
AUTOCONF = @AUTOCONF@
|
||||
AUTOHEADER = @AUTOHEADER@
|
||||
AUTOMAKE = @AUTOMAKE@
|
||||
AWK = @AWK@
|
||||
CC = @CC@
|
||||
CCDEPMODE = @CCDEPMODE@
|
||||
CFLAGS = @CFLAGS@
|
||||
CPPFLAGS = @CPPFLAGS@
|
||||
CXX = @CXX@
|
||||
CXXCPP = @CXXCPP@
|
||||
CXXDEPMODE = @CXXDEPMODE@
|
||||
CXXFLAGS = @CXXFLAGS@
|
||||
CYGPATH_W = @CYGPATH_W@
|
||||
DEFS = @DEFS@
|
||||
DEPDIR = @DEPDIR@
|
||||
ECHO_C = @ECHO_C@
|
||||
ECHO_N = @ECHO_N@
|
||||
ECHO_T = @ECHO_T@
|
||||
EGREP = @EGREP@
|
||||
EXEEXT = @EXEEXT@
|
||||
GREP = @GREP@
|
||||
INSTALL_DATA = @INSTALL_DATA@
|
||||
INSTALL_PROGRAM = @INSTALL_PROGRAM@
|
||||
INSTALL_SCRIPT = @INSTALL_SCRIPT@
|
||||
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
|
||||
LDFLAGS = @LDFLAGS@
|
||||
LIBOBJS = @LIBOBJS@
|
||||
LIBS = @LIBS@
|
||||
LTLIBOBJS = @LTLIBOBJS@
|
||||
MAKEINFO = @MAKEINFO@
|
||||
OBJEXT = @OBJEXT@
|
||||
PACKAGE = @PACKAGE@
|
||||
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
|
||||
PACKAGE_NAME = @PACKAGE_NAME@
|
||||
PACKAGE_STRING = @PACKAGE_STRING@
|
||||
PACKAGE_TARNAME = @PACKAGE_TARNAME@
|
||||
PACKAGE_VERSION = @PACKAGE_VERSION@
|
||||
PATH_SEPARATOR = @PATH_SEPARATOR@
|
||||
RANLIB = @RANLIB@
|
||||
SDL_CFLAGS = @SDL_CFLAGS@
|
||||
SDL_CONFIG = @SDL_CONFIG@
|
||||
SDL_LIBS = @SDL_LIBS@
|
||||
SET_MAKE = @SET_MAKE@
|
||||
SHELL = @SHELL@
|
||||
STRIP = @STRIP@
|
||||
VERSION = @VERSION@
|
||||
ac_ct_CC = @ac_ct_CC@
|
||||
ac_ct_CXX = @ac_ct_CXX@
|
||||
am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
|
||||
am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
|
||||
am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@
|
||||
am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@
|
||||
am__include = @am__include@
|
||||
am__leading_dot = @am__leading_dot@
|
||||
am__quote = @am__quote@
|
||||
am__tar = @am__tar@
|
||||
am__untar = @am__untar@
|
||||
bindir = @bindir@
|
||||
build = @build@
|
||||
build_alias = @build_alias@
|
||||
build_cpu = @build_cpu@
|
||||
build_os = @build_os@
|
||||
build_vendor = @build_vendor@
|
||||
datadir = @datadir@
|
||||
datarootdir = @datarootdir@
|
||||
docdir = @docdir@
|
||||
dvidir = @dvidir@
|
||||
exec_prefix = @exec_prefix@
|
||||
host = @host@
|
||||
host_alias = @host_alias@
|
||||
host_cpu = @host_cpu@
|
||||
host_os = @host_os@
|
||||
host_vendor = @host_vendor@
|
||||
htmldir = @htmldir@
|
||||
includedir = @includedir@
|
||||
infodir = @infodir@
|
||||
install_sh = @install_sh@
|
||||
libdir = @libdir@
|
||||
libexecdir = @libexecdir@
|
||||
localedir = @localedir@
|
||||
localstatedir = @localstatedir@
|
||||
mandir = @mandir@
|
||||
mkdir_p = @mkdir_p@
|
||||
oldincludedir = @oldincludedir@
|
||||
pdfdir = @pdfdir@
|
||||
prefix = @prefix@
|
||||
program_transform_name = @program_transform_name@
|
||||
psdir = @psdir@
|
||||
sbindir = @sbindir@
|
||||
sharedstatedir = @sharedstatedir@
|
||||
sysconfdir = @sysconfdir@
|
||||
target = @target@
|
||||
target_alias = @target_alias@
|
||||
target_cpu = @target_cpu@
|
||||
target_os = @target_os@
|
||||
target_vendor = @target_vendor@
|
||||
INCLUDES = -W -Wall -DTIXML_USE_STL -Itinyxml/ -DDATADIR="\"$(datadir)/$(PACKAGE)\""
|
||||
SUBDIRS = tinyxml
|
||||
LDADD = tinyxml/libtinyxml.a
|
||||
antigrav_SOURCES = main.cpp antigrav.h extensions.h \
|
||||
craft.cpp craft.h \
|
||||
level.cpp level.h \
|
||||
vector2.cpp vector2.h \
|
||||
font.cpp font.h \
|
||||
m3dmaterial.cpp m3dmaterial.h \
|
||||
m3dmesh.cpp m3dmesh.h \
|
||||
m3dtexture.cpp m3dtexture.h \
|
||||
terrain.cpp terrain.h \
|
||||
game.cpp game.h \
|
||||
player.cpp player.h \
|
||||
menu.cpp menu.h \
|
||||
ring.cpp ring.h \
|
||||
background.cpp background.h
|
||||
|
||||
all: all-recursive
|
||||
|
||||
.SUFFIXES:
|
||||
.SUFFIXES: .cpp .o .obj
|
||||
$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps)
|
||||
@for dep in $?; do \
|
||||
case '$(am__configure_deps)' in \
|
||||
*$$dep*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
|
||||
&& exit 0; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
done; \
|
||||
echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu src/Makefile'; \
|
||||
cd $(top_srcdir) && \
|
||||
$(AUTOMAKE) --gnu src/Makefile
|
||||
.PRECIOUS: Makefile
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
@case '$?' in \
|
||||
*config.status*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
|
||||
*) \
|
||||
echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
|
||||
esac;
|
||||
|
||||
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
$(top_srcdir)/configure: $(am__configure_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
$(ACLOCAL_M4): $(am__aclocal_m4_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
install-binPROGRAMS: $(bin_PROGRAMS)
|
||||
@$(NORMAL_INSTALL)
|
||||
test -z "$(bindir)" || $(mkdir_p) "$(DESTDIR)$(bindir)"
|
||||
@list='$(bin_PROGRAMS)'; for p in $$list; do \
|
||||
p1=`echo $$p|sed 's/$(EXEEXT)$$//'`; \
|
||||
if test -f $$p \
|
||||
; then \
|
||||
f=`echo "$$p1" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`; \
|
||||
echo " $(INSTALL_PROGRAM_ENV) $(binPROGRAMS_INSTALL) '$$p' '$(DESTDIR)$(bindir)/$$f'"; \
|
||||
$(INSTALL_PROGRAM_ENV) $(binPROGRAMS_INSTALL) "$$p" "$(DESTDIR)$(bindir)/$$f" || exit 1; \
|
||||
else :; fi; \
|
||||
done
|
||||
|
||||
uninstall-binPROGRAMS:
|
||||
@$(NORMAL_UNINSTALL)
|
||||
@list='$(bin_PROGRAMS)'; for p in $$list; do \
|
||||
f=`echo "$$p" | sed 's,^.*/,,;s/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/'`; \
|
||||
echo " rm -f '$(DESTDIR)$(bindir)/$$f'"; \
|
||||
rm -f "$(DESTDIR)$(bindir)/$$f"; \
|
||||
done
|
||||
|
||||
clean-binPROGRAMS:
|
||||
-test -z "$(bin_PROGRAMS)" || rm -f $(bin_PROGRAMS)
|
||||
antigrav$(EXEEXT): $(antigrav_OBJECTS) $(antigrav_DEPENDENCIES)
|
||||
@rm -f antigrav$(EXEEXT)
|
||||
$(CXXLINK) $(antigrav_LDFLAGS) $(antigrav_OBJECTS) $(antigrav_LDADD) $(LIBS)
|
||||
|
||||
mostlyclean-compile:
|
||||
-rm -f *.$(OBJEXT)
|
||||
|
||||
distclean-compile:
|
||||
-rm -f *.tab.c
|
||||
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/background.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/craft.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/font.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/game.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/level.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/m3dmaterial.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/m3dmesh.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/m3dtexture.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/main.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/menu.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/player.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ring.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/terrain.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/vector2.Po@am__quote@
|
||||
|
||||
.cpp.o:
|
||||
@am__fastdepCXX_TRUE@ if $(CXXCOMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ $<; \
|
||||
@am__fastdepCXX_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi
|
||||
@AMDEP_TRUE@@am__fastdepCXX_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
|
||||
@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@
|
||||
@am__fastdepCXX_FALSE@ $(CXXCOMPILE) -c -o $@ $<
|
||||
|
||||
.cpp.obj:
|
||||
@am__fastdepCXX_TRUE@ if $(CXXCOMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ `$(CYGPATH_W) '$<'`; \
|
||||
@am__fastdepCXX_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi
|
||||
@AMDEP_TRUE@@am__fastdepCXX_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
|
||||
@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@
|
||||
@am__fastdepCXX_FALSE@ $(CXXCOMPILE) -c -o $@ `$(CYGPATH_W) '$<'`
|
||||
uninstall-info-am:
|
||||
|
||||
# This directory's subdirectories are mostly independent; you can cd
|
||||
# into them and run `make' without going through this Makefile.
|
||||
# To change the values of `make' variables: instead of editing Makefiles,
|
||||
# (1) if the variable is set in `config.status', edit `config.status'
|
||||
# (which will cause the Makefiles to be regenerated when you run `make');
|
||||
# (2) otherwise, pass the desired values on the `make' command line.
|
||||
$(RECURSIVE_TARGETS):
|
||||
@failcom='exit 1'; \
|
||||
for f in x $$MAKEFLAGS; do \
|
||||
case $$f in \
|
||||
*=* | --[!k]*);; \
|
||||
*k*) failcom='fail=yes';; \
|
||||
esac; \
|
||||
done; \
|
||||
dot_seen=no; \
|
||||
target=`echo $@ | sed s/-recursive//`; \
|
||||
list='$(SUBDIRS)'; for subdir in $$list; do \
|
||||
echo "Making $$target in $$subdir"; \
|
||||
if test "$$subdir" = "."; then \
|
||||
dot_seen=yes; \
|
||||
local_target="$$target-am"; \
|
||||
else \
|
||||
local_target="$$target"; \
|
||||
fi; \
|
||||
(cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
|
||||
|| eval $$failcom; \
|
||||
done; \
|
||||
if test "$$dot_seen" = "no"; then \
|
||||
$(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
|
||||
fi; test -z "$$fail"
|
||||
|
||||
mostlyclean-recursive clean-recursive distclean-recursive \
|
||||
maintainer-clean-recursive:
|
||||
@failcom='exit 1'; \
|
||||
for f in x $$MAKEFLAGS; do \
|
||||
case $$f in \
|
||||
*=* | --[!k]*);; \
|
||||
*k*) failcom='fail=yes';; \
|
||||
esac; \
|
||||
done; \
|
||||
dot_seen=no; \
|
||||
case "$@" in \
|
||||
distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
|
||||
*) list='$(SUBDIRS)' ;; \
|
||||
esac; \
|
||||
rev=''; for subdir in $$list; do \
|
||||
if test "$$subdir" = "."; then :; else \
|
||||
rev="$$subdir $$rev"; \
|
||||
fi; \
|
||||
done; \
|
||||
rev="$$rev ."; \
|
||||
target=`echo $@ | sed s/-recursive//`; \
|
||||
for subdir in $$rev; do \
|
||||
echo "Making $$target in $$subdir"; \
|
||||
if test "$$subdir" = "."; then \
|
||||
local_target="$$target-am"; \
|
||||
else \
|
||||
local_target="$$target"; \
|
||||
fi; \
|
||||
(cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
|
||||
|| eval $$failcom; \
|
||||
done && test -z "$$fail"
|
||||
tags-recursive:
|
||||
list='$(SUBDIRS)'; for subdir in $$list; do \
|
||||
test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
|
||||
done
|
||||
ctags-recursive:
|
||||
list='$(SUBDIRS)'; for subdir in $$list; do \
|
||||
test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \
|
||||
done
|
||||
|
||||
ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
mkid -fID $$unique
|
||||
tags: TAGS
|
||||
|
||||
TAGS: tags-recursive $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
|
||||
$(TAGS_FILES) $(LISP)
|
||||
tags=; \
|
||||
here=`pwd`; \
|
||||
if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \
|
||||
include_option=--etags-include; \
|
||||
empty_fix=.; \
|
||||
else \
|
||||
include_option=--include; \
|
||||
empty_fix=; \
|
||||
fi; \
|
||||
list='$(SUBDIRS)'; for subdir in $$list; do \
|
||||
if test "$$subdir" = .; then :; else \
|
||||
test ! -f $$subdir/TAGS || \
|
||||
tags="$$tags $$include_option=$$here/$$subdir/TAGS"; \
|
||||
fi; \
|
||||
done; \
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
|
||||
test -n "$$unique" || unique=$$empty_fix; \
|
||||
$(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
|
||||
$$tags $$unique; \
|
||||
fi
|
||||
ctags: CTAGS
|
||||
CTAGS: ctags-recursive $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
|
||||
$(TAGS_FILES) $(LISP)
|
||||
tags=; \
|
||||
here=`pwd`; \
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
test -z "$(CTAGS_ARGS)$$tags$$unique" \
|
||||
|| $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
|
||||
$$tags $$unique
|
||||
|
||||
GTAGS:
|
||||
here=`$(am__cd) $(top_builddir) && pwd` \
|
||||
&& cd $(top_srcdir) \
|
||||
&& gtags -i $(GTAGS_ARGS) $$here
|
||||
|
||||
distclean-tags:
|
||||
-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
|
||||
list='$(DISTFILES)'; for file in $$list; do \
|
||||
case $$file in \
|
||||
$(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
|
||||
$(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
|
||||
esac; \
|
||||
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
|
||||
dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
|
||||
if test "$$dir" != "$$file" && test "$$dir" != "."; then \
|
||||
dir="/$$dir"; \
|
||||
$(mkdir_p) "$(distdir)$$dir"; \
|
||||
else \
|
||||
dir=''; \
|
||||
fi; \
|
||||
if test -d $$d/$$file; then \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
|
||||
fi; \
|
||||
cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
|
||||
else \
|
||||
test -f $(distdir)/$$file \
|
||||
|| cp -p $$d/$$file $(distdir)/$$file \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
|
||||
if test "$$subdir" = .; then :; else \
|
||||
test -d "$(distdir)/$$subdir" \
|
||||
|| $(mkdir_p) "$(distdir)/$$subdir" \
|
||||
|| exit 1; \
|
||||
distdir=`$(am__cd) $(distdir) && pwd`; \
|
||||
top_distdir=`$(am__cd) $(top_distdir) && pwd`; \
|
||||
(cd $$subdir && \
|
||||
$(MAKE) $(AM_MAKEFLAGS) \
|
||||
top_distdir="$$top_distdir" \
|
||||
distdir="$$distdir/$$subdir" \
|
||||
distdir) \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
check-am: all-am
|
||||
check: check-recursive
|
||||
all-am: Makefile $(PROGRAMS)
|
||||
installdirs: installdirs-recursive
|
||||
installdirs-am:
|
||||
for dir in "$(DESTDIR)$(bindir)"; do \
|
||||
test -z "$$dir" || $(mkdir_p) "$$dir"; \
|
||||
done
|
||||
install: install-recursive
|
||||
install-exec: install-exec-recursive
|
||||
install-data: install-data-recursive
|
||||
uninstall: uninstall-recursive
|
||||
|
||||
install-am: all-am
|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-recursive
|
||||
install-strip:
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
`test -z '$(STRIP)' || \
|
||||
echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-recursive
|
||||
|
||||
clean-am: clean-binPROGRAMS clean-generic mostlyclean-am
|
||||
|
||||
distclean: distclean-recursive
|
||||
-rm -rf ./$(DEPDIR)
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-compile distclean-generic \
|
||||
distclean-tags
|
||||
|
||||
dvi: dvi-recursive
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-recursive
|
||||
|
||||
info: info-recursive
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am:
|
||||
|
||||
install-exec-am: install-binPROGRAMS
|
||||
|
||||
install-info: install-info-recursive
|
||||
|
||||
install-man:
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-recursive
|
||||
-rm -rf ./$(DEPDIR)
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic
|
||||
|
||||
mostlyclean: mostlyclean-recursive
|
||||
|
||||
mostlyclean-am: mostlyclean-compile mostlyclean-generic
|
||||
|
||||
pdf: pdf-recursive
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-recursive
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am: uninstall-binPROGRAMS uninstall-info-am
|
||||
|
||||
uninstall-info: uninstall-info-recursive
|
||||
|
||||
.PHONY: $(RECURSIVE_TARGETS) CTAGS GTAGS all all-am check check-am \
|
||||
clean clean-binPROGRAMS clean-generic clean-recursive ctags \
|
||||
ctags-recursive distclean distclean-compile distclean-generic \
|
||||
distclean-recursive distclean-tags distdir dvi dvi-am html \
|
||||
html-am info info-am install install-am install-binPROGRAMS \
|
||||
install-data install-data-am install-exec install-exec-am \
|
||||
install-info install-info-am install-man install-strip \
|
||||
installcheck installcheck-am installdirs installdirs-am \
|
||||
maintainer-clean maintainer-clean-generic \
|
||||
maintainer-clean-recursive mostlyclean mostlyclean-compile \
|
||||
mostlyclean-generic mostlyclean-recursive pdf pdf-am ps ps-am \
|
||||
tags tags-recursive uninstall uninstall-am \
|
||||
uninstall-binPROGRAMS uninstall-info-am
|
||||
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
||||
36
src/antigrav.h
Normal file
36
src/antigrav.h
Normal file
|
|
@ -0,0 +1,36 @@
|
|||
#ifndef _ANTIGRAV_H_
|
||||
#define _ANTIGRAV_H_
|
||||
|
||||
#define ABS(x) (((x) > 0)?(x):(-(x)))
|
||||
#define DEG(x) ((x) * 180.0 / M_PI)
|
||||
#define RAD(x) ((x) * M_PI / 180.0)
|
||||
#define MIN(x, y) ( ((x) < (y)) ? (x) : (y) )
|
||||
#define MAX(x, y) ( ((x) > (y)) ? (x) : (y) )
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "../config.h"
|
||||
#else
|
||||
#define DATADIR "./data"
|
||||
#endif
|
||||
|
||||
#include "font.h"
|
||||
|
||||
#include "tinyxml.h"
|
||||
#include "m3dmaterial.h"
|
||||
#include "m3dtexture.h"
|
||||
#include "m3dmesh.h"
|
||||
#include "terrain.h"
|
||||
|
||||
#include "vector2.h"
|
||||
#include "craft.h"
|
||||
#include "level.h"
|
||||
#include "player.h"
|
||||
#include "background.h"
|
||||
#include "game.h"
|
||||
#include "menu.h"
|
||||
#include "ring.h"
|
||||
|
||||
ALuint loadWavBuffer(const char *filename);
|
||||
|
||||
#endif
|
||||
|
||||
63
src/background.cpp
Normal file
63
src/background.cpp
Normal file
|
|
@ -0,0 +1,63 @@
|
|||
#include "SDL_opengl.h"
|
||||
|
||||
#include <AL/al.h>
|
||||
#include <cstdlib>
|
||||
|
||||
#include "antigrav.h"
|
||||
|
||||
GLuint Background::planet;
|
||||
|
||||
int Background::init()
|
||||
{
|
||||
planet = m3dTexture::loadTexture("planet.png");
|
||||
if(planet==0)
|
||||
return -1;
|
||||
return 0;
|
||||
}
|
||||
|
||||
Background::Background()
|
||||
{
|
||||
float minx = -0.25 * Game::getInstance().getLevel().getWidth();
|
||||
float w = 1.5 * Game::getInstance().getLevel().getWidth();
|
||||
float miny = -5;
|
||||
float h = 65;
|
||||
float minz = 85;
|
||||
float d = 25;
|
||||
for(int s=0;s<STARS;++s) {
|
||||
starx[s] = minx + rand()/(double)RAND_MAX*w;
|
||||
stary[s] = miny + rand()/(double)RAND_MAX*h;
|
||||
starz[s] = minz + rand()/(double)RAND_MAX*d;
|
||||
}
|
||||
}
|
||||
|
||||
void Background::draw()
|
||||
{
|
||||
// Draw stars
|
||||
glPointSize(1.0);
|
||||
glBegin(GL_POINTS);
|
||||
for(int s=0;s<STARS;++s)
|
||||
glVertex3f(starx[s],stary[s],-starz[s]);
|
||||
glEnd();
|
||||
|
||||
// Draw planet
|
||||
glPushMatrix();
|
||||
glEnable(GL_TEXTURE_2D);
|
||||
glTranslatef(100,32,-192);
|
||||
glScalef(64,-64,1);
|
||||
glBindTexture(GL_TEXTURE_2D, planet);
|
||||
glBegin(GL_TRIANGLE_STRIP);
|
||||
glTexCoord2f(0,0);
|
||||
glVertex2f(0,0);
|
||||
|
||||
glTexCoord2f(1,0);
|
||||
glVertex2f(1,0);
|
||||
|
||||
glTexCoord2f(0,1);
|
||||
glVertex2f(0,1);
|
||||
|
||||
glTexCoord2f(1,1);
|
||||
glVertex2f(1,1);
|
||||
glEnd();
|
||||
glPopMatrix();
|
||||
}
|
||||
|
||||
21
src/background.h
Normal file
21
src/background.h
Normal file
|
|
@ -0,0 +1,21 @@
|
|||
#ifndef BACKGROUND_H
|
||||
#define BACKGROUND_H
|
||||
|
||||
class Background {
|
||||
public:
|
||||
static int init();
|
||||
|
||||
Background();
|
||||
|
||||
void draw();
|
||||
private:
|
||||
static const int STARS = 200;
|
||||
float starx[STARS];
|
||||
float stary[STARS];
|
||||
float starz[STARS];
|
||||
|
||||
static GLuint planet;
|
||||
};
|
||||
|
||||
#endif
|
||||
|
||||
514
src/craft.cpp
Normal file
514
src/craft.cpp
Normal file
|
|
@ -0,0 +1,514 @@
|
|||
#include "SDL_opengl.h"
|
||||
#include <cmath>
|
||||
#include <cstdio>
|
||||
|
||||
#include <AL/al.h>
|
||||
|
||||
#include "antigrav.h"
|
||||
|
||||
CraftState::CraftState() : pos(0.0, 0.0), angle(0.0) { }
|
||||
|
||||
CraftState::CraftState(const Vector2& p, float a)
|
||||
{
|
||||
pos = p;
|
||||
angle = a;
|
||||
}
|
||||
|
||||
const Vector2& CraftState::getPos() const { return pos; }
|
||||
float CraftState::getAngle() const { return angle; }
|
||||
|
||||
CraftState operator+(const CraftState& s1, const CraftState& s2)
|
||||
{
|
||||
return CraftState(s1.getPos() + s2.getPos(), s1.getAngle() + s2.getAngle());
|
||||
}
|
||||
|
||||
CraftState operator*(float f, const CraftState& s2)
|
||||
{
|
||||
return CraftState(f * s2.getPos(), f * s2.getAngle());
|
||||
}
|
||||
|
||||
void CraftState::setPos(const Vector2 &p) { pos = p; }
|
||||
void CraftState::setAngle(float a) { angle = a; }
|
||||
|
||||
float CraftState::getX() const { return pos.getX(); }
|
||||
float CraftState::getY() const { return pos.getY(); }
|
||||
|
||||
|
||||
const float Craft::TURN_RATE = 3.14;
|
||||
const float Craft::TURN_DAMP = 1.0;
|
||||
const float Craft::TURN_BACK = 2.0;
|
||||
|
||||
const float Craft::GRAVITY = -2.0;
|
||||
const float Craft::HOVER_FORCE = 2.0;
|
||||
const float Craft::BOOST = 2.0;
|
||||
const float Craft::DAMP = 0.25;
|
||||
|
||||
const float Craft::HEIGHT = 0.15;
|
||||
const float Craft::WIDTH = 0.5;
|
||||
const float Craft::MASS = 1.0;
|
||||
const float Craft::INERTIA = 1.0 / 12.0 * MASS * (HEIGHT * HEIGHT + WIDTH * WIDTH);
|
||||
|
||||
const float Craft::INVERTED_FORCE_MOD = 0.2;
|
||||
|
||||
const float Craft::BOOST_REFUEL = 0.3;
|
||||
const float Craft::BOOST_FUEL_USE = 1.0;
|
||||
|
||||
const float Craft::MAJOR_AXIS = 0.25;
|
||||
const float Craft::MINOR_AXIS = 0.075;
|
||||
|
||||
const float Craft::BOUNCYNESS = 0.5;
|
||||
const float Craft::LEVEL_BOUNCYNESS = 0.5;
|
||||
|
||||
m3dMesh Craft::mesh;
|
||||
|
||||
Craft::Craft()
|
||||
{
|
||||
// rectangle shaped bounds
|
||||
vertices[0] = Vector2(-.5 * WIDTH, -.5 * HEIGHT);
|
||||
vertices[1] = Vector2(.5 * WIDTH, -.5 * HEIGHT);
|
||||
vertices[2] = Vector2(.5 * WIDTH, .5 * HEIGHT);
|
||||
vertices[3] = Vector2(-.5 * WIDTH, .5 * HEIGHT);
|
||||
|
||||
// diamond shaped bounds
|
||||
/* vertices[0] = Vector2(0.0, -.5 * HEIGHT);
|
||||
vertices[1] = Vector2(.5 * WIDTH, 0.0);
|
||||
vertices[2] = Vector2(0.0, .5 * HEIGHT);
|
||||
vertices[3] = Vector2(-.5 * WIDTH, 0.0);*/
|
||||
|
||||
majorAxis = MAJOR_AXIS;
|
||||
minorAxis = MINOR_AXIS;
|
||||
|
||||
boostFuel = 1.0;
|
||||
ringTimer = 0;
|
||||
}
|
||||
|
||||
template <class T> void Craft::integrateRKN(float x0, T y0, T dy0, float dx, T *y, T *dy)
|
||||
{
|
||||
T k1, k2, k3, k4;
|
||||
T l;
|
||||
|
||||
k1 = 0.5 * dx * derive(x0, y0, dy0);
|
||||
l = 0.5 * dx * (dy0 + 0.5 * k1);
|
||||
k2 = 0.5 * dx * derive(x0 + 0.5 * dx, y0 + l, dy0 + k1);
|
||||
k3 = 0.5 * dx * derive(x0 + 0.5 * dx, y0 + l, dy0 + k2);
|
||||
l = dx * (dy0 + k3);
|
||||
k4 = 0.5 * dx * derive(x0 + dx, y0 + l, dy0 + 2.0 * k3);
|
||||
|
||||
*y = dx * (dy0 + (1.0/3.0) * (k1 + k2 + k3));
|
||||
*dy = dy0 + (1.0/3.0) * (k1 + 2.0 * k2 + 2.0 * k3 + k4);
|
||||
}
|
||||
|
||||
CraftState Craft::derive(float t, const CraftState &s, const CraftState &ds)
|
||||
{
|
||||
CraftState result;
|
||||
|
||||
(void)t;
|
||||
|
||||
beam[0] = Vector2(getPos());
|
||||
beam[1] = Vector2(s.getPos().getY() * tan(s.getAngle()), -s.getPos().getY());
|
||||
beam[0] = beam[0] + beam[1].unitVector() * 0.55 * HEIGHT;
|
||||
beam[1] = beam[1] + beam[0] - beam[1].unitVector() * 0.55 * HEIGHT;
|
||||
|
||||
Vector2 temp;
|
||||
if(Game::getInstance().getLevel().intersect(beam[0], beam[1], temp))
|
||||
{
|
||||
beam[1] = temp;
|
||||
}
|
||||
|
||||
bool inverted = false;
|
||||
if(s.getAngle() < -M_PI/2.0 || s.getAngle() > M_PI/2.0) inverted = true;
|
||||
|
||||
Vector2 l = beam[1] - beam[0];
|
||||
float d = l.length();
|
||||
|
||||
int numCraft = -1;
|
||||
for(int i = 0; i < Game::MAX_PLAYERS; i++)
|
||||
{
|
||||
Craft &craft = Game::getInstance().getPlayer(i).getCraft();
|
||||
Vector2 point;
|
||||
|
||||
if(craft.beamIntersect(beam[0], beam[1], point))
|
||||
{
|
||||
float clen = (point - beam[0]).length();
|
||||
if(clen < d)
|
||||
{
|
||||
beam[1] = point;
|
||||
d = clen;
|
||||
numCraft = i;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
l = beam[1] - beam[0];
|
||||
d = exp(-d + 1) * HOVER_FORCE;
|
||||
|
||||
if(inverted) d *= INVERTED_FORCE_MOD;
|
||||
|
||||
// Boost
|
||||
if(ctrl[CTRL_BOOST] && boostFuel > 0.0 && !inverted) d *= BOOST;
|
||||
|
||||
hoverForce = d;
|
||||
|
||||
Vector2 fce = l.unitVector() * d;
|
||||
if(numCraft != -1) Game::getInstance().getPlayer(numCraft).getCraft().addForce(fce);
|
||||
|
||||
// set velocity vector
|
||||
result.setPos(Vector2(0.0, GRAVITY) - l.unitVector() * d - DAMP * ds.getPos() + force);
|
||||
force = Vector2(0.0,0.0);
|
||||
|
||||
// Turning
|
||||
if(ctrl[CTRL_CCW]) result.setAngle(TURN_RATE);
|
||||
else if(ctrl[CTRL_CW]) result.setAngle(-TURN_RATE);
|
||||
else result.setAngle(-TURN_BACK * s.getAngle() - TURN_DAMP * ds.getAngle());
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
void Craft::update(float dt)
|
||||
{
|
||||
bool boost = false;
|
||||
// boost
|
||||
if(ctrl[CTRL_BOOST])
|
||||
{
|
||||
boostFuel -= BOOST_FUEL_USE * dt;
|
||||
if(boostFuel < 0.0)
|
||||
boostFuel = 0.0;
|
||||
else
|
||||
boost = true;
|
||||
} else
|
||||
{
|
||||
boostFuel += BOOST_REFUEL * dt;
|
||||
if(boostFuel > 1.0) boostFuel = 1.0;
|
||||
}
|
||||
|
||||
ringTimer += dt;
|
||||
if(ringTimer > ((boost)?0.20:0.4)) {
|
||||
if(getAngle() > -M_PI/4.0 && getAngle() < M_PI/4.0 && (beam[1]-beam[0]).length()<3.0) {
|
||||
Vector2 vel((beam[1]-beam[0]).unitVector()*2);
|
||||
Ring::addRing(Ring(getX(),getY(),getAngle(),vel+getVel(),color));
|
||||
ringTimer = 0;
|
||||
}
|
||||
}
|
||||
|
||||
integrateRKN<CraftState>(0.0f, state, dState, dt, &delta, &dState);
|
||||
}
|
||||
|
||||
void Craft::move()
|
||||
{
|
||||
state = state + delta;
|
||||
|
||||
while(state.getAngle() > M_PI) state.setAngle(state.getAngle() - 2.0 * M_PI);
|
||||
while(state.getAngle() < -M_PI) state.setAngle(state.getAngle() + 2.0 * M_PI);
|
||||
}
|
||||
|
||||
void Craft::setControl(int control, bool value)
|
||||
{
|
||||
ctrl[control] = value;
|
||||
}
|
||||
|
||||
void Craft::setColor(float r, float g, float b)
|
||||
{
|
||||
color[0] = r;
|
||||
color[1] = g;
|
||||
color[2] = b;
|
||||
}
|
||||
|
||||
void Craft::draw3d()
|
||||
{
|
||||
glPushMatrix();
|
||||
|
||||
glTranslatef(state.getPos().getX(), state.getPos().getY(), 0.0);
|
||||
glRotatef(DEG(state.getAngle()), 0.0, 0.0, 1.0);
|
||||
|
||||
// draw 3d mesh
|
||||
glEnable(GL_TEXTURE_2D);
|
||||
mesh.draw();
|
||||
glDisable(GL_TEXTURE_2D);
|
||||
|
||||
glPopMatrix();
|
||||
|
||||
#if 0
|
||||
// draw beam
|
||||
if(state.getAngle() > -M_PI / 2.0 && state.getAngle() < M_PI / 2.0)
|
||||
{
|
||||
glDisable(GL_LIGHTING);
|
||||
glBegin(GL_LINES);
|
||||
glVertex2fv(beam[0].getData());
|
||||
glVertex2fv(beam[1].getData());
|
||||
glEnd();
|
||||
glEnable(GL_LIGHTING);
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
void Craft::draw2d()
|
||||
{
|
||||
glPushMatrix();
|
||||
|
||||
glTranslatef(state.getPos().getX(), state.getPos().getY(), 0.0);
|
||||
glRotatef(DEG(state.getAngle()), 0.0, 0.0, 1.0);
|
||||
|
||||
// draw bounding ellipse
|
||||
glBegin(GL_LINE_LOOP);
|
||||
for(int i = 0; i < 16; i++)
|
||||
{
|
||||
glVertex2f(cos((float) i / 16.0 * 2.0 * M_PI) * majorAxis, sin((float) i / 16.0 * 2.0 * M_PI) * minorAxis);
|
||||
}
|
||||
glEnd();
|
||||
|
||||
// draw bounding box
|
||||
glBegin(GL_LINE_LOOP);
|
||||
for(int i = 0; i < 4; i++)
|
||||
{
|
||||
glVertex2fv(vertices[i].getData());
|
||||
}
|
||||
glEnd();
|
||||
|
||||
glPopMatrix();
|
||||
|
||||
// draw beam
|
||||
glBegin(GL_LINES);
|
||||
glVertex2fv(beam[0].getData());
|
||||
glVertex2fv(beam[1].getData());
|
||||
glEnd();
|
||||
}
|
||||
|
||||
bool Craft::collide(Craft &other)
|
||||
{
|
||||
Vector2 normal, point;
|
||||
|
||||
if(!checkCollision(other, point, normal)) return false;
|
||||
handleCollision(other, point, normal);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool Craft::checkCollision(const Craft &other, Vector2 &point, Vector2 &normal)
|
||||
{
|
||||
Vector2 myV[4]; // my vertices
|
||||
Vector2 otV[4]; // other's vertices
|
||||
int i;
|
||||
|
||||
for(i = 0; i < 4; i++)
|
||||
{
|
||||
myV[i] = 0.99 * getVertex(i);
|
||||
myV[i].rotate(getAngle() + getDAngle());
|
||||
myV[i] = myV[i] + getPos() + getDPos();
|
||||
|
||||
otV[i] = other.getVertex(i);
|
||||
otV[i].rotate(other.getAngle() + other.getDAngle());
|
||||
otV[i] = otV[i] + other.getPos() + other.getDPos();
|
||||
}
|
||||
|
||||
Vector2 points[2];
|
||||
int num = 0;
|
||||
for(i = 0; i < 4; i++)
|
||||
{
|
||||
for(int j = 0; j < 4; j++)
|
||||
{
|
||||
// check for contact
|
||||
if(!Level::segmentIsect(myV[i], myV[(i+1)%4], otV[j], otV[(j+1)%4], points[num])) continue;
|
||||
|
||||
num++;
|
||||
if(num < 2) continue; // we need 2 contact points
|
||||
|
||||
// collision has occured
|
||||
|
||||
// contact point
|
||||
point = 0.5 * (points[0] + points[1]);
|
||||
|
||||
// normal vector
|
||||
normal = (points[1] - points[0]).normalVector();
|
||||
normal.normalize();
|
||||
|
||||
// check if normal is facing away from this object
|
||||
if((point-getPos()).unitVector() * normal > 0.0)
|
||||
{
|
||||
// it is, flip it!
|
||||
normal = -normal;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
void Craft::addImpulse(const Vector2 &impulse, const Vector2 &point)
|
||||
{
|
||||
// Limit impulses to 5.0 units
|
||||
Vector2 imp = impulse;
|
||||
if(imp.length() > 5.0) imp = imp.unitVector() * 5.0;
|
||||
|
||||
// Add impulse
|
||||
dState.setPos(dState.getPos() + imp / MASS);
|
||||
dState.setAngle(dState.getAngle() + ((point - getPos()) ^ imp) / INERTIA);
|
||||
|
||||
// reset delta
|
||||
delta.setPos(Vector2(0.0, 0.0));
|
||||
delta.setAngle(0.0);
|
||||
}
|
||||
|
||||
void Craft::handleCollision(Craft &other, const Vector2& point, const Vector2& normal)
|
||||
{
|
||||
Vector2 v1, v2;
|
||||
|
||||
v1 = getVel() + (point - (getPos() + getDPos())).rotate(getOmega());
|
||||
v2 = other.getVel() + (point - (other.getPos() + other.getDPos())).rotate(other.getOmega());
|
||||
|
||||
Vector2 impulse = getImpulse(other, BOUNCYNESS, v1 - v2, point, normal);
|
||||
|
||||
if((v1 - v2) * impulse < 0.0)
|
||||
{
|
||||
addImpulse(impulse, point);
|
||||
other.addImpulse(-impulse, point);
|
||||
} else
|
||||
{
|
||||
}
|
||||
|
||||
// move the crafts away from each other
|
||||
v1 = getVel();
|
||||
v1.normalize();
|
||||
if((other.getPos() - getPos()).unitVector() * v1 > 0.0) v1 = -v1;
|
||||
setPos(getPos() + v1 * 0.03);
|
||||
|
||||
v1 = other.getVel();
|
||||
v1.normalize();
|
||||
if((getPos() - other.getPos()).unitVector() * v1 > 0.0) v1 = -v1;
|
||||
other.setPos(other.getPos() + v1 * 0.03);
|
||||
|
||||
// rotate the crafts away from each other
|
||||
if(((point - getPos()).rotate(getOmega())) * ((point - other.getPos()).rotate(other.getOmega())) > 0.0)
|
||||
{
|
||||
if(getOmega() > 0.0) setAngle(getAngle() - 0.05);
|
||||
else setAngle(getAngle() + 0.05);
|
||||
|
||||
if(other.getOmega() > 0.0) other.setAngle(other.getAngle() - 0.05);
|
||||
else other.setAngle(other.getAngle() + 0.05);
|
||||
} else
|
||||
{
|
||||
if(getOmega() > 0.0) setAngle(getAngle() + 0.05);
|
||||
else setAngle(getAngle() - 0.05);
|
||||
|
||||
if(other.getOmega() > 0.0) other.setAngle(other.getAngle() + 0.05);
|
||||
else other.setAngle(other.getAngle() - 0.05);
|
||||
}
|
||||
}
|
||||
|
||||
Vector2 Craft::getImpulse(Craft &other, float e, const Vector2 &v, const Vector2 &point, const Vector2 &normal)
|
||||
{
|
||||
float c1, c2;
|
||||
float a;
|
||||
|
||||
a = -(1.0 + e) * (v * normal);
|
||||
|
||||
c1 = (point - (getPos() + getDPos())) ^ normal;
|
||||
c1 *= c1;
|
||||
c2 = (point - (other.getPos() + other.getDPos()) ) ^ normal;
|
||||
c2 *= c2;
|
||||
|
||||
a /= (1.0 / MASS) + (1.0 / other.MASS) + (c1 / INERTIA) + (c2 / other.INERTIA);
|
||||
|
||||
return a * normal;
|
||||
}
|
||||
|
||||
bool Craft::levelCollide()
|
||||
{
|
||||
Vector2 point, normal, delta;
|
||||
if(!checkLevelCollision(point, normal, delta)) return false;
|
||||
|
||||
setPos(getPos() - 1.1 * delta);
|
||||
|
||||
|
||||
glBegin(GL_POINTS);
|
||||
glVertex2fv(point.getData());
|
||||
glEnd();
|
||||
|
||||
glColor3f(1,0,0);
|
||||
glBegin(GL_LINES);
|
||||
glVertex2fv(point.getData());
|
||||
glVertex2fv((point + normal).getData());
|
||||
glEnd();
|
||||
glColor3f(1,1,1);
|
||||
|
||||
|
||||
Vector2 px = point - (getPos() + getDPos());
|
||||
Vector2 v = getVel() + px.rotate(getOmega());
|
||||
|
||||
float c1;
|
||||
float a;
|
||||
|
||||
a = -(1.0 + LEVEL_BOUNCYNESS) * (v * normal);
|
||||
c1 = px ^ normal;
|
||||
c1 *= c1;
|
||||
a /= (1.0 / MASS) + (c1 / INERTIA);
|
||||
|
||||
addImpulse(a * normal, point);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool Craft::checkLevelCollision(Vector2 &point, Vector2 &normal, Vector2 &delta)
|
||||
{
|
||||
Level &level = Game::getInstance().getLevel();
|
||||
|
||||
return level.ellipseIntersect((getPos() + getDPos()), (getAngle() + getDAngle()), majorAxis, minorAxis, point, normal, delta);
|
||||
}
|
||||
|
||||
int Craft::init()
|
||||
{
|
||||
return mesh.loadFromXML("racer.xml");
|
||||
}
|
||||
|
||||
void Craft::setPos(const Vector2 &p) { state.setPos(p); }
|
||||
void Craft::setVel(const Vector2 &v) { dState.setPos(v); }
|
||||
void Craft::setAngle(float a) { state.setAngle(a); }
|
||||
void Craft::setOmega(float a) { dState.setAngle(a); }
|
||||
|
||||
float Craft::getX() const { return state.getX(); }
|
||||
float Craft::getY() const { return state.getY(); }
|
||||
const Vector2 &Craft::getPos() const { return state.getPos(); }
|
||||
|
||||
float Craft::getVX() const { return dState.getX(); }
|
||||
float Craft::getVY() const { return dState.getY(); }
|
||||
const Vector2 &Craft::getVel() const { return dState.getPos(); }
|
||||
|
||||
float Craft::getDX() const { return delta.getX(); }
|
||||
float Craft::getDY() const { return delta.getY(); }
|
||||
const Vector2 &Craft::getDPos() const { return delta.getPos(); }
|
||||
|
||||
float Craft::getAngle() const { return state.getAngle(); }
|
||||
float Craft::getOmega() const { return dState.getAngle(); }
|
||||
float Craft::getDAngle() const { return delta.getAngle(); }
|
||||
|
||||
const Vector2 &Craft::getVertex(int n) const { return vertices[n]; }
|
||||
|
||||
float Craft::getBoostFuel() const { return boostFuel; }
|
||||
|
||||
float Craft::getHoverForce() const { return hoverForce; }
|
||||
float Craft::getSpeed() const { return dState.getPos().length(); }
|
||||
|
||||
m3dMesh &Craft::getMesh() const { return mesh; }
|
||||
|
||||
bool Craft::beamIntersect(const Vector2& v1, const Vector2& v2, Vector2 &point) const
|
||||
{
|
||||
Vector2 dv(0.5 * WIDTH, 0.0);
|
||||
dv.rotate(getAngle());
|
||||
|
||||
Vector2 p;
|
||||
if(Level::segmentIsect(getPos() + dv, getPos() - dv, v1, v2, p))
|
||||
{
|
||||
point = p;
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
void Craft::addForce(Vector2 &f)
|
||||
{
|
||||
force = force + f;
|
||||
}
|
||||
|
||||
|
||||
|
||||
134
src/craft.h
Normal file
134
src/craft.h
Normal file
|
|
@ -0,0 +1,134 @@
|
|||
#ifndef _CRAFT_H_
|
||||
#define _CRAFT_H_
|
||||
|
||||
class CraftState
|
||||
{
|
||||
public:
|
||||
CraftState();
|
||||
CraftState(const Vector2& pos, float angle);
|
||||
|
||||
const Vector2& getPos() const;
|
||||
float getAngle() const;
|
||||
|
||||
float getX() const;
|
||||
float getY() const;
|
||||
|
||||
void setPos(const Vector2 &p);
|
||||
void setAngle(float a);
|
||||
|
||||
private:
|
||||
Vector2 pos;
|
||||
float angle;
|
||||
};
|
||||
|
||||
extern CraftState operator+(const CraftState& s1, const CraftState& s2);
|
||||
extern CraftState operator*(float f, const CraftState& s2);
|
||||
|
||||
class Craft
|
||||
{
|
||||
public:
|
||||
static const int CTRL_CW = 0;
|
||||
static const int CTRL_CCW = 1;
|
||||
static const int CTRL_BOOST = 2;
|
||||
static const int NUM_CONTROLS = 3;
|
||||
|
||||
static const float TURN_RATE;
|
||||
static const float TURN_DAMP;
|
||||
static const float TURN_BACK;
|
||||
|
||||
static const float GRAVITY;
|
||||
static const float HOVER_FORCE;
|
||||
static const float BOOST;
|
||||
static const float DAMP;
|
||||
|
||||
static const float MAJOR_AXIS;
|
||||
static const float MINOR_AXIS;
|
||||
static const float WIDTH;
|
||||
static const float HEIGHT;
|
||||
static const float INERTIA;
|
||||
static const float MASS;
|
||||
|
||||
static const float INVERTED_FORCE_MOD;
|
||||
|
||||
static const float BOOST_REFUEL;
|
||||
static const float BOOST_FUEL_USE;
|
||||
|
||||
static const float BOUNCYNESS;
|
||||
static const float LEVEL_BOUNCYNESS;
|
||||
|
||||
Craft();
|
||||
|
||||
void update(float dt);
|
||||
void setControl(int control, bool value);
|
||||
|
||||
void setPos(const Vector2 &p);
|
||||
void setVel(const Vector2 &v);
|
||||
void setAngle(float a);
|
||||
void setOmega(float a);
|
||||
void setColor(float r, float g, float b);
|
||||
|
||||
float getX() const;
|
||||
float getY() const;
|
||||
const Vector2 &getPos() const;
|
||||
float getVX() const;
|
||||
float getVY() const;
|
||||
float getDX() const;
|
||||
float getDY() const;
|
||||
const Vector2 &getDPos() const;
|
||||
const Vector2 &getVel() const;
|
||||
float getAngle() const;
|
||||
float getOmega() const;
|
||||
float getDAngle() const;
|
||||
|
||||
bool beamIntersect(const Vector2& v1, const Vector2& v2, Vector2 &point) const;
|
||||
void addForce(Vector2 &f);
|
||||
|
||||
float getBoostFuel() const;
|
||||
float getHoverForce() const;
|
||||
float getSpeed() const;
|
||||
|
||||
const Vector2 &getVertex(int n) const;
|
||||
|
||||
bool collide(Craft &other);
|
||||
bool levelCollide();
|
||||
void move();
|
||||
|
||||
void draw2d();
|
||||
void draw3d();
|
||||
|
||||
static int init();
|
||||
|
||||
m3dMesh &getMesh() const;
|
||||
|
||||
private:
|
||||
CraftState state, dState, delta;
|
||||
Vector2 vertices[4];
|
||||
float majorAxis, minorAxis;
|
||||
|
||||
Vector2 beam[2];
|
||||
|
||||
Vector2 force;
|
||||
|
||||
bool ctrl[NUM_CONTROLS];
|
||||
|
||||
Vector2 getImpulse(Craft &other, float e, const Vector2 &v, const Vector2 &point, const Vector2 &normal);
|
||||
bool checkCollision(const Craft &other, Vector2 &point, Vector2 &normal);
|
||||
void handleCollision(Craft &other, const Vector2& point, const Vector2& normal);
|
||||
void addImpulse(const Vector2 &impulse, const Vector2 &point);
|
||||
|
||||
bool checkLevelCollision(Vector2 &point, Vector2 &normal, Vector2 &delta);
|
||||
|
||||
template <class T> void integrateRKN(float x0, T y0, T dy0, float dx, T *y, T *dy);
|
||||
CraftState derive(float t, const CraftState &s, const CraftState &ds);
|
||||
|
||||
static m3dMesh mesh;
|
||||
|
||||
float boostFuel;
|
||||
float hoverForce;
|
||||
float ringTimer;
|
||||
float color[3];
|
||||
};
|
||||
|
||||
|
||||
#endif
|
||||
|
||||
20
src/extensions.h
Normal file
20
src/extensions.h
Normal file
|
|
@ -0,0 +1,20 @@
|
|||
#ifndef _EXTENSIONS_H_
|
||||
#define _EXTENSIONS_H_
|
||||
|
||||
#if 0
|
||||
#define HAVE_MULTITEX
|
||||
#ifdef WIN32
|
||||
#define MAPIENTRY __stdcall
|
||||
#else
|
||||
#define MAPIENTRY
|
||||
#endif
|
||||
|
||||
typedef void (MAPIENTRY *MFNGLMULTITEXCOORD2FVPROC) (GLenum target, const GLfloat *v);
|
||||
typedef void (MAPIENTRY *MFNGLACTIVETEXTUREARBPROC) (GLenum texture);
|
||||
|
||||
extern MFNGLMULTITEXCOORD2FVPROC mglMultiTexCoord2fv;
|
||||
extern MFNGLACTIVETEXTUREARBPROC mglActiveTextureARB;
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
166
src/font.cpp
Normal file
166
src/font.cpp
Normal file
|
|
@ -0,0 +1,166 @@
|
|||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <stdarg.h>
|
||||
#include <GL/gl.h>
|
||||
#include "font.h"
|
||||
|
||||
const char *Font::chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!-.:";
|
||||
|
||||
const unsigned char Font::fontData[] = {
|
||||
0x00, 0x38, 0x6C, 0xC6, 0xC6, 0xFE, 0xC6, 0xC6, 0x00, 0xFC, 0xC6, 0xC6, 0xFC, 0xC6, 0xC6, 0xFC,
|
||||
0x00, 0x3C, 0x66, 0xC0, 0xC0, 0xC0, 0x66, 0x3C, 0x00, 0xF8, 0xCC, 0xC6, 0xC6, 0xC6, 0xCC, 0xF8,
|
||||
0x00, 0xFE, 0xC0, 0xC0, 0xFC, 0xC0, 0xC0, 0xFE, 0x00, 0xFE, 0xC0, 0xC0, 0xFC, 0xC0, 0xC0, 0xC0,
|
||||
0x00, 0x3E, 0x60, 0xC0, 0xCE, 0xC6, 0x66, 0x3E, 0x00, 0xC6, 0xC6, 0xC6, 0xFE, 0xC6, 0xC6, 0xC6,
|
||||
0x00, 0xFC, 0x30, 0x30, 0x30, 0x30, 0x30, 0xFC, 0x00, 0x1E, 0x06, 0x06, 0x06, 0xC6, 0xC6, 0x7C,
|
||||
0x00, 0xC6, 0xCC, 0xD8, 0xF0, 0xF8, 0xDC, 0xCE, 0x00, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x7E,
|
||||
0x00, 0xC6, 0xEE, 0xFE, 0xFE, 0xD6, 0xC6, 0xC6, 0x00, 0xC6, 0xE6, 0xF6, 0xFE, 0xDE, 0xCE, 0xC6,
|
||||
0x00, 0x7C, 0xC6, 0xC6, 0xC6, 0xC6, 0xC6, 0x7C, 0x00, 0xFC, 0xC6, 0xC6, 0xC6, 0xFC, 0xC0, 0xC0,
|
||||
0x00, 0x7C, 0xC6, 0xC6, 0xC6, 0xDE, 0xCC, 0x7A, 0x00, 0xFC, 0xC6, 0xC6, 0xCE, 0xF8, 0xDC, 0xCE,
|
||||
0x00, 0x78, 0xCC, 0xC0, 0x7C, 0x06, 0xC6, 0x7C, 0x00, 0xF8, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30,
|
||||
0x00, 0xC6, 0xC6, 0xC6, 0xC6, 0xC6, 0xC6, 0x7C, 0x00, 0xC6, 0xC6, 0xC6, 0xEE, 0x7C, 0x38, 0x10,
|
||||
0x00, 0xC6, 0xC6, 0xD6, 0xFE, 0xFE, 0xEE, 0xC6, 0x00, 0xC6, 0xEE, 0x7C, 0x38, 0x7C, 0xEE, 0xC6,
|
||||
0x00, 0xCC, 0xCC, 0xCC, 0x78, 0x30, 0x30, 0x30, 0x00, 0xFE, 0x0E, 0x1C, 0x38, 0x70, 0xE0, 0xFE,
|
||||
0x00, 0x38, 0x4C, 0xC6, 0xC6, 0xC6, 0x64, 0x38, 0x00, 0x30, 0x70, 0x30, 0x30, 0x30, 0x30, 0xFC,
|
||||
0x00, 0x7C, 0xC6, 0x0E, 0x3C, 0x78, 0xE0, 0xFE, 0x00, 0x7E, 0x0C, 0x18, 0x3C, 0x06, 0xC6, 0x7C,
|
||||
0x00, 0x1C, 0x3C, 0x6C, 0xCC, 0xFE, 0x0C, 0x0C, 0x00, 0xFC, 0xC0, 0xFC, 0x06, 0x06, 0xC6, 0x7C,
|
||||
0x00, 0x3C, 0x60, 0xC0, 0xFC, 0xC6, 0xC6, 0x7C, 0x00, 0xFE, 0xC6, 0x0C, 0x18, 0x30, 0x30, 0x30,
|
||||
0x00, 0x7C, 0xC6, 0xC6, 0x7C, 0xC6, 0xC6, 0x7C, 0x00, 0x7C, 0xC6, 0xC6, 0x7E, 0x06, 0x0C, 0x78,
|
||||
0x18, 0x3C, 0x3C, 0x3C, 0x18, 0x18, 0x00, 0x18, 0x00, 0x00, 0x00, 0x7E, 0x7E, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x60, 0x60, 0x00, 0x60, 0x60, 0x00,
|
||||
0x00 };
|
||||
|
||||
Font Font::instance;
|
||||
|
||||
Font::Font()
|
||||
{
|
||||
}
|
||||
|
||||
Font &Font::getInstance()
|
||||
{
|
||||
return instance;
|
||||
}
|
||||
|
||||
int Font::init()
|
||||
{
|
||||
glGenTextures(NUM_CHARS, textures);
|
||||
if(glGetError() != GL_NO_ERROR) return -1;
|
||||
|
||||
int c, i, j;
|
||||
for(c = 0; c < NUM_CHARS; c++)
|
||||
{
|
||||
unsigned int data[64];
|
||||
|
||||
for(i = 0; i < 8; i++)
|
||||
{
|
||||
unsigned char temp = fontData[c * 8 + i];
|
||||
unsigned char mask = 0x80;
|
||||
|
||||
for(j = 0; j < 8; j++)
|
||||
{
|
||||
data[i * 8 + j] =(temp&mask)?(0xFFFFFFFF):(0x00000000);
|
||||
mask >>= 1;
|
||||
}
|
||||
}
|
||||
|
||||
glBindTexture(GL_TEXTURE_2D, textures[c]);
|
||||
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, 8, 8, 0, GL_RGBA, GL_UNSIGNED_BYTE, data);
|
||||
|
||||
if(glGetError() != GL_NO_ERROR) return -1;
|
||||
|
||||
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
|
||||
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
|
||||
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
|
||||
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void Font::deinit()
|
||||
{
|
||||
glDeleteTextures(NUM_CHARS, textures);
|
||||
}
|
||||
|
||||
void Font::drawChar(char c)
|
||||
{
|
||||
int i;
|
||||
if(c >= 'a' && c <= 'z') c += 'A' - 'a';
|
||||
for(i = 0; i <= NUM_CHARS; i++) if(chars[i] == c) break;
|
||||
if(i >= NUM_CHARS) return;
|
||||
|
||||
glBindTexture(GL_TEXTURE_2D, textures[i]);
|
||||
glBegin(GL_TRIANGLE_STRIP);
|
||||
glTexCoord2f(0.0, 0.0);
|
||||
glVertex2f(0.0, 0.0);
|
||||
glTexCoord2f(1.0, 0.0);
|
||||
glVertex2f(1.0, 0.0);
|
||||
glTexCoord2f(0.0, 1.0);
|
||||
glVertex2f(0.0, 1.0);
|
||||
glTexCoord2f(1.0, 1.0);
|
||||
glVertex2f(1.0, 1.0);
|
||||
glEnd();
|
||||
}
|
||||
|
||||
void Font::drawString(const char *str)
|
||||
{
|
||||
glPushMatrix();
|
||||
glPushMatrix();
|
||||
|
||||
while(*str != '\0')
|
||||
{
|
||||
if(*str == '\n')
|
||||
{
|
||||
glPopMatrix();
|
||||
glTranslatef(0.0, 1.0, 0.0);
|
||||
glPushMatrix();
|
||||
} else
|
||||
{
|
||||
drawChar(*str);
|
||||
glTranslatef(1.0, 0.0, 0.0);
|
||||
}
|
||||
|
||||
str++;
|
||||
}
|
||||
|
||||
glPopMatrix();
|
||||
glPopMatrix();
|
||||
}
|
||||
|
||||
void Font::printf(const char *fmt, ...)
|
||||
{
|
||||
/* based on the example code on 'man 3 vsnprintf' */
|
||||
/* Guess we need no more than 256 bytes. */
|
||||
int n, size = 256;
|
||||
char *p, *np;
|
||||
va_list ap;
|
||||
|
||||
if((p = (char*)malloc(size)) == NULL) return;
|
||||
|
||||
while(1)
|
||||
{
|
||||
/* Try to print in the allocated space. */
|
||||
va_start(ap, fmt);
|
||||
n = vsnprintf(p, size, fmt, ap);
|
||||
va_end(ap);
|
||||
|
||||
/* If that worked, break out of the loop */
|
||||
if(n > -1 && n < size) break;
|
||||
|
||||
/* Else try again with more space. */
|
||||
if(n > -1) /* glibc 2.1 */
|
||||
size = n + 1; /* precisely what is needed */
|
||||
else /* glibc 2.0 */
|
||||
size *= 2; /* twice the old size */
|
||||
if((np = (char*)realloc(p, size)) == NULL)
|
||||
{
|
||||
free(p);
|
||||
return;
|
||||
} else
|
||||
{
|
||||
p = np;
|
||||
}
|
||||
}
|
||||
|
||||
drawString(p);
|
||||
free(p);
|
||||
}
|
||||
29
src/font.h
Normal file
29
src/font.h
Normal file
|
|
@ -0,0 +1,29 @@
|
|||
#ifndef _FONT_H_
|
||||
#define _FONT_H_
|
||||
|
||||
#include <GL/gl.h>
|
||||
|
||||
class Font
|
||||
{
|
||||
public:
|
||||
int init();
|
||||
void deinit();
|
||||
void drawChar(char c);
|
||||
void drawString(const char *str);
|
||||
void printf(const char *fmt, ...);
|
||||
|
||||
|
||||
static Font &getInstance();
|
||||
private:
|
||||
static const int NUM_CHARS = 40;
|
||||
|
||||
Font();
|
||||
static Font instance;
|
||||
|
||||
static const unsigned char fontData[];
|
||||
static const char *chars;
|
||||
|
||||
GLuint textures[NUM_CHARS];
|
||||
};
|
||||
|
||||
#endif
|
||||
888
src/game.cpp
Normal file
888
src/game.cpp
Normal file
|
|
@ -0,0 +1,888 @@
|
|||
#include "SDL.h"
|
||||
#include "SDL_opengl.h"
|
||||
|
||||
#include <AL/al.h>
|
||||
#include <cmath>
|
||||
|
||||
#include "antigrav.h"
|
||||
|
||||
Game Game::instance;
|
||||
|
||||
const int Game::CONTROLS[MAX_LOCAL_PLAYERS][NUM_CONTROLS] = {
|
||||
{SDLK_RIGHT, SDLK_LEFT, SDLK_UP},
|
||||
{SDLK_d, SDLK_a, SDLK_w},
|
||||
{SDLK_l, SDLK_j, SDLK_i},
|
||||
{SDLK_KP6, SDLK_KP4, SDLK_KP8}};
|
||||
|
||||
const char *Game::PLAYER_TEXTURES[MAX_PLAYERS] = {"", "racer1.png", "racer2.png", "racer3.png", "racer4.png", "racer5.png", "racer6.png", "racer7.png"};
|
||||
const float Game::PLAYER_COLORS[MAX_PLAYERS][3] = {{1,0,0},{0,0,1},{0,1,0},{1,1,0}, {0.65, 0, 1}, {0.20, 0.64, 0.69}, {0.89, 0.63, 0.18}, {0.59, 0.56, 0.88}};
|
||||
|
||||
GLuint Game::signal;
|
||||
GLuint Game::signalred;
|
||||
GLuint Game::signalgreen;
|
||||
ALuint Game::signalredbuffer;
|
||||
ALuint Game::signalgreenbuffer;
|
||||
|
||||
Game::Game()
|
||||
{
|
||||
enable3d = true;
|
||||
enable2d = false;
|
||||
|
||||
for(int i = 0; i < MAX_PLAYERS; i++)
|
||||
{
|
||||
players[i].setActive(false);
|
||||
players[i].setLocal(false);
|
||||
}
|
||||
}
|
||||
|
||||
Game::~Game()
|
||||
{
|
||||
for(int i = 0; i < MAX_PLAYERS; i++)
|
||||
{
|
||||
if(alIsSource(playerSources[i]))
|
||||
{
|
||||
alDeleteSources(1, &playerSources[i]);
|
||||
}
|
||||
}
|
||||
|
||||
for(int i = 0; i < GLOBAL_SOURCES; i++)
|
||||
{
|
||||
if(alIsSource(globalSources[i]))
|
||||
{
|
||||
alDeleteSources(1, &globalSources[i]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Game &Game::getInstance()
|
||||
{
|
||||
return instance;
|
||||
}
|
||||
|
||||
Level &Game::getLevel()
|
||||
{
|
||||
return level;
|
||||
}
|
||||
|
||||
int Game::init()
|
||||
{
|
||||
// Get viewport
|
||||
glGetIntegerv(GL_VIEWPORT, masterViewport);
|
||||
screenWidth = masterViewport[2];
|
||||
screenHeight = masterViewport[3];
|
||||
|
||||
// Load resources
|
||||
if(Craft::init() != 0) return 1;
|
||||
if(level.init() != 0) return 1;
|
||||
if(Font::getInstance().init() != 0) return 1;
|
||||
if(Player::init() != 0) return 1;
|
||||
if(Ring::init() != 0) return 1;
|
||||
if(Background::init() != 0) return 1;
|
||||
|
||||
signal = m3dTexture::loadTexture("signal.png");
|
||||
if(signal==0)
|
||||
return -1;
|
||||
|
||||
signalred = m3dTexture::loadTexture("signalred.png");
|
||||
if(signalred==0)
|
||||
return -1;
|
||||
|
||||
signalgreen = m3dTexture::loadTexture("signalgreen.png");
|
||||
if(signalgreen==0)
|
||||
return -1;
|
||||
|
||||
/* signalredbuffer = alutCreateBufferWaveform(ALUT_WAVEFORM_SINE, 200.0, 0.0, 0.4);
|
||||
signalgreenbuffer = alutCreateBufferWaveform(ALUT_WAVEFORM_SINE, 300.0, 0.0, 0.7);*/
|
||||
signalredbuffer = loadWavBuffer("signalred.wav");
|
||||
if(signalredbuffer == AL_NONE) return -1;
|
||||
signalgreenbuffer = loadWavBuffer("signalgreen.wav");
|
||||
if(signalgreenbuffer == AL_NONE) return -1;
|
||||
|
||||
playerTex[0] = players[0].getCraft().getMesh().getTexture(0);
|
||||
for(int i = 1; i < MAX_PLAYERS; i++)
|
||||
{
|
||||
if(playerTex[i].load(PLAYER_TEXTURES[i]) != 0)
|
||||
{
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
|
||||
for(int i = 0; i < MAX_PLAYERS; i++)
|
||||
{
|
||||
players[i].setTexture(&playerTex[i]);
|
||||
players[i].setColor(PLAYER_COLORS[i]);
|
||||
}
|
||||
|
||||
// set up player sources
|
||||
alGenSources(MAX_PLAYERS, playerSources);
|
||||
if(alGetError() != AL_NO_ERROR)
|
||||
{
|
||||
fprintf(stderr, "Can't initialize OpenAL sources\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
for(int i = 0; i < MAX_PLAYERS; i++)
|
||||
{
|
||||
players[i].setSource(playerSources[i]);
|
||||
}
|
||||
|
||||
// set up global sources
|
||||
alGenSources(GLOBAL_SOURCES, globalSources);
|
||||
if(alGetError() != AL_NO_ERROR)
|
||||
{
|
||||
fprintf(stderr, "Can't initialize OpenAL sources\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
// set up permanent OpenGL state
|
||||
// lighting
|
||||
const GLfloat lightPos[] = {0,10,0,1};
|
||||
const GLfloat lightAmb[] = {.5,.5,.5,1};
|
||||
const GLfloat lightDif[] = {1,1,1,1};
|
||||
|
||||
glLightfv(GL_LIGHT0, GL_AMBIENT, lightAmb);
|
||||
glLightfv(GL_LIGHT0, GL_DIFFUSE, lightDif);
|
||||
glLightfv(GL_LIGHT0, GL_POSITION, lightPos);
|
||||
glEnable(GL_LIGHT0);
|
||||
|
||||
// Depth func
|
||||
glDepthFunc(GL_LEQUAL);
|
||||
|
||||
// Blend func
|
||||
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int sortStats(const void *s1, const void *s2) {
|
||||
float t1 = ((PlayerStat*)s1)->time;
|
||||
float t2 = ((PlayerStat*)s2)->time;
|
||||
if(t1<t2) return -1;
|
||||
if(t1>t2) return 1;
|
||||
return 0;
|
||||
}
|
||||
|
||||
int Game::gameLoop()
|
||||
{
|
||||
SDL_Event event;
|
||||
Uint32 startTime;
|
||||
float t;
|
||||
bool loop;
|
||||
|
||||
// <temporary>
|
||||
// generate level
|
||||
level.generate(time(NULL));
|
||||
// </temporary>
|
||||
|
||||
backg = Background();
|
||||
|
||||
// set up starting grid
|
||||
int grid = 0;
|
||||
activeplayers = 0;
|
||||
for(int i = 0; i < MAX_PLAYERS; i++)
|
||||
{
|
||||
playerFinishTime[i].plr = -1;
|
||||
if(!players[i].isActive()) continue;
|
||||
++activeplayers;
|
||||
|
||||
float xPos = 15.0 - grid * 0.75;
|
||||
float yPos = 0.75 + (grid & 1) * 0.5;
|
||||
grid++;
|
||||
|
||||
players[i].reset(xPos, level.getHeight(xPos) + yPos);
|
||||
|
||||
playerFinishTime[i].plr = i;
|
||||
playerFinishTime[i].time = -1;
|
||||
}
|
||||
|
||||
// Clear rings
|
||||
Ring::resetAll();
|
||||
|
||||
// set up viewports
|
||||
int temp = 0;
|
||||
for(int i = 0; i < MAX_PLAYERS; i++)
|
||||
{
|
||||
if(players[i].isActive() && players[i].isLocal()) temp++;
|
||||
}
|
||||
|
||||
initViewports(temp);
|
||||
|
||||
// set up audio distance model
|
||||
if(activeplayers > 1)
|
||||
{
|
||||
alDistanceModel(AL_NONE);
|
||||
Player::setEngineVolume(0.2);
|
||||
alDopplerFactor(0.0);
|
||||
} else
|
||||
{
|
||||
alDistanceModel(AL_INVERSE_DISTANCE_CLAMPED);
|
||||
Player::setEngineVolume(1.0);
|
||||
alDopplerFactor(0.25);
|
||||
}
|
||||
|
||||
// set up timer
|
||||
fps = 0.0;
|
||||
int numFrames = 0, skippedFrames = 0;
|
||||
Uint32 frameTime = 0, fpsTimer = 0;
|
||||
showFps = false;
|
||||
|
||||
// start main loop
|
||||
state = WAITFORSTART;
|
||||
stateTimer = 0;
|
||||
loop = true;
|
||||
startTime = SDL_GetTicks();
|
||||
while(loop)
|
||||
{
|
||||
|
||||
// Update timer and frame rate
|
||||
frameTime = SDL_GetTicks() - startTime;
|
||||
if(frameTime < MIN_FRAME_TIME && FRAME_LIMITER) { SDL_Delay(MIN_FRAME_TIME - frameTime); }
|
||||
frameTime = (SDL_GetTicks() - startTime);
|
||||
t = (frameTime) / 1000.0f;
|
||||
|
||||
fpsTimer += frameTime;
|
||||
if(numFrames++ >= 5)
|
||||
{
|
||||
if(fpsTimer == 0) fpsTimer = 1; // avoid division by zero on smoking fast machines
|
||||
fps = (float)(1000 * (numFrames - skippedFrames)) / fpsTimer;
|
||||
updateRate = (float)(1000 * numFrames) / fpsTimer;
|
||||
numFrames = 0;
|
||||
fpsTimer = 0;
|
||||
skippedFrames = 0;
|
||||
}
|
||||
|
||||
startTime = SDL_GetTicks();
|
||||
|
||||
// Handle events
|
||||
while(SDL_PollEvent(&event))
|
||||
{
|
||||
if(event.type == SDL_QUIT) loop = false;
|
||||
else if(event.type == SDL_KEYDOWN)
|
||||
{
|
||||
if(event.key.keysym.sym == SDLK_ESCAPE) loop = false;
|
||||
else if(event.key.keysym.sym == SDLK_F9) showFps = !showFps;
|
||||
|
||||
// update player controls
|
||||
updateControls(event.key.keysym.sym, true);
|
||||
if(state==WAITFORSTART) {
|
||||
state = START;
|
||||
stateTimer = 0;
|
||||
stateVal = 0;
|
||||
}
|
||||
|
||||
// debug-mode "secret" keys
|
||||
#ifdef DEBUG
|
||||
if(event.key.keysym.sym == SDLK_F10) m3dTexture::screenshot("antigrav-screenshot.png");
|
||||
else if(event.key.keysym.sym == SDLK_F11) enable3d = !enable3d;
|
||||
else if(event.key.keysym.sym == SDLK_F12) enable2d = !enable2d;
|
||||
#endif
|
||||
} else if(event.type == SDL_KEYUP)
|
||||
{
|
||||
// handle player controls
|
||||
updateControls(event.key.keysym.sym, false);
|
||||
}
|
||||
}
|
||||
|
||||
stateTimer += t;
|
||||
|
||||
switch(state) {
|
||||
case WAITFORSTART:
|
||||
break;
|
||||
case START:
|
||||
if(stateTimer > 4.0) {
|
||||
state = GAME;
|
||||
stateTimer = 0;
|
||||
}
|
||||
break;
|
||||
case GAME: {
|
||||
// Check if all players have finished
|
||||
int finp=0;
|
||||
for(int p=0;p<8;p++)
|
||||
if(players[p].isActive() && players[p].isFinished())
|
||||
finp++;
|
||||
if(finp==activeplayers) {
|
||||
state = FINISHED;
|
||||
stateTimer = 0;
|
||||
qsort(playerFinishTime,MAX_PLAYERS,sizeof(PlayerStat),
|
||||
sortStats);
|
||||
}
|
||||
// Update
|
||||
updateWorld(t);
|
||||
} break;
|
||||
|
||||
case FINISHED:
|
||||
// Update
|
||||
updateWorld(t);
|
||||
if(stateTimer>=5.0)
|
||||
loop = false;
|
||||
}
|
||||
|
||||
// skip frames to maintain solid frame rate
|
||||
if(frameTime > MAX_FRAME_TIME && FRAMESKIP)
|
||||
{
|
||||
skippedFrames++;
|
||||
continue;
|
||||
}
|
||||
|
||||
// Draw (all states)
|
||||
resetListener();
|
||||
drawFrame();
|
||||
updateListener();
|
||||
}
|
||||
|
||||
// Kill all audio
|
||||
for(int i = 0; i < MAX_PLAYERS; i++)
|
||||
{
|
||||
ALint state;
|
||||
alGetSourcei(playerSources[i], AL_SOURCE_STATE, &state);
|
||||
if(state == AL_PLAYING) alSourceStop(playerSources[i]);
|
||||
}
|
||||
|
||||
for(int i = 0; i < GLOBAL_SOURCES; i++)
|
||||
{
|
||||
ALint state;
|
||||
alGetSourcei(globalSources[i], AL_SOURCE_STATE, &state);
|
||||
if(state == AL_PLAYING) alSourceStop(globalSources[i]);
|
||||
}
|
||||
|
||||
return state!=FINISHED;
|
||||
}
|
||||
|
||||
// returns true if key handled, false if not
|
||||
bool Game::updateControls(int keysym, bool down)
|
||||
{
|
||||
int pl = -1;
|
||||
int ctrl = -1;
|
||||
if(state!=GAME) return false;
|
||||
|
||||
for(int i = 0; i < MAX_LOCAL_PLAYERS; i++)
|
||||
{
|
||||
for(int j = 0; j < NUM_CONTROLS; j++)
|
||||
{
|
||||
if(keysym == CONTROLS[i][j])
|
||||
{
|
||||
pl = i;
|
||||
ctrl = j;
|
||||
break;
|
||||
}
|
||||
|
||||
if(pl != -1) break;
|
||||
}
|
||||
}
|
||||
|
||||
if(pl == -1 || ctrl == -1) return false;
|
||||
|
||||
for(int i = 0; i < MAX_PLAYERS; i++)
|
||||
{
|
||||
if(!players[i].isLocal()) continue;
|
||||
if(pl == 0)
|
||||
{
|
||||
if(!players[i].isFinished())
|
||||
players[i].getCraft().setControl(ctrl, down);
|
||||
else
|
||||
players[i].getCraft().setControl(ctrl,false);
|
||||
return true;
|
||||
}
|
||||
|
||||
pl--;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
void Game::updateWorld(float t)
|
||||
{
|
||||
// update crafts
|
||||
for(int i = 0; i < MAX_PLAYERS; i++)
|
||||
{
|
||||
if(!players[i].isActive()) continue;
|
||||
if(players[i].update(t)) {
|
||||
// Player finished
|
||||
playerFinishTime[i].time = stateTimer;
|
||||
}
|
||||
}
|
||||
|
||||
// Update rings
|
||||
Ring::updateAll(t);
|
||||
|
||||
// handle craft to craft collisions
|
||||
for(int i = 0; i < MAX_PLAYERS - 1; i++)
|
||||
{
|
||||
if(!players[i].isActive()) continue;
|
||||
Craft &craft1 = players[i].getCraft();
|
||||
|
||||
for(int j = i + 1; j < MAX_PLAYERS; j++)
|
||||
{
|
||||
if(!players[j].isActive()) continue;
|
||||
Craft &craft2 = players[j].getCraft();
|
||||
|
||||
if(!craft1.collide(craft2)) craft2.collide(craft1);
|
||||
}
|
||||
}
|
||||
|
||||
// handle craft to level collisions and move crafts
|
||||
for(int i = 0; i < MAX_PLAYERS; i++)
|
||||
{
|
||||
if(!players[i].isActive()) continue;
|
||||
|
||||
players[i].getCraft().levelCollide();
|
||||
players[i].getCraft().move();
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void Game::initViewports(int num)
|
||||
{
|
||||
numViewports = num;
|
||||
if(numViewports > MAX_VIEWPORTS) numViewports = MAX_VIEWPORTS;
|
||||
|
||||
if(numViewports == 1)
|
||||
{
|
||||
viewports[0][2] = screenWidth;
|
||||
viewports[0][3] = screenWidth / 16 * 9;
|
||||
viewports[0][0] = 0;
|
||||
viewports[0][1] = (screenHeight - viewports[0][3]) / 2;
|
||||
|
||||
for(int i = 0; i < 4; i++) masterViewport[i] = viewports[0][i];
|
||||
return;
|
||||
} else if(numViewports == 2)
|
||||
{
|
||||
for(int i = 0; i < 2; i++)
|
||||
{
|
||||
viewports[i][0] = 0;
|
||||
viewports[i][1] = (1 - i) * screenHeight / 2;
|
||||
viewports[i][2] = screenWidth;
|
||||
viewports[i][3] = screenHeight / 2;
|
||||
}
|
||||
} else
|
||||
{
|
||||
for(int i = 0; i < 4; i++)
|
||||
{
|
||||
viewports[i][0] = (i & 1) * screenWidth / 2;
|
||||
viewports[i][1] = (1 - i/2) * screenHeight / 2;
|
||||
viewports[i][2] = screenWidth / 2;
|
||||
viewports[i][3] = screenHeight / 2;
|
||||
}
|
||||
}
|
||||
|
||||
masterViewport[0] = 0;
|
||||
masterViewport[1] = 0;
|
||||
masterViewport[2] = screenWidth;
|
||||
masterViewport[3] = screenHeight;
|
||||
}
|
||||
|
||||
void Game::drawFrame()
|
||||
{
|
||||
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
|
||||
|
||||
int vp = numViewports - 1;
|
||||
for(int i = MAX_PLAYERS-1; i >= 0; i--)
|
||||
{
|
||||
if(!players[i].isActive() || !players[i].isLocal()) continue;
|
||||
|
||||
drawViewport(i, viewports[vp--]);
|
||||
if(vp < 0) break;
|
||||
}
|
||||
|
||||
drawHud();
|
||||
|
||||
SDL_GL_SwapBuffers();
|
||||
}
|
||||
|
||||
void Game::draw3d(const float *eye, const float *at, float fovDiag)
|
||||
{
|
||||
|
||||
glDisable(GL_LIGHTING);
|
||||
backg.draw();
|
||||
|
||||
glEnable(GL_LIGHTING);
|
||||
glEnable(GL_DEPTH_TEST);
|
||||
|
||||
level.draw3d(eye, at, fovDiag);
|
||||
|
||||
for(int i = 0; i < MAX_PLAYERS; i++)
|
||||
{
|
||||
if(!players[i].isActive()) continue;
|
||||
|
||||
players[i].getCraft().getMesh().setTexture(0, players[i].getTexture());
|
||||
players[i].getCraft().draw3d();
|
||||
}
|
||||
|
||||
Ring::drawAll();
|
||||
}
|
||||
|
||||
void Game::draw2d()
|
||||
{
|
||||
glDisable(GL_DEPTH_TEST);
|
||||
glDisable(GL_LIGHTING);
|
||||
|
||||
level.draw2d();
|
||||
|
||||
for(int i = 0; i < MAX_PLAYERS; i++)
|
||||
{
|
||||
if(!players[i].isActive()) continue;
|
||||
|
||||
players[i].getCraft().draw2d();
|
||||
}
|
||||
}
|
||||
|
||||
void Game::drawViewport(int current, const GLint *viewport)
|
||||
{
|
||||
glViewport(viewport[0], viewport[1], viewport[2], viewport[3]);
|
||||
|
||||
glMatrixMode(GL_PROJECTION);
|
||||
glLoadIdentity();
|
||||
|
||||
// set up projection and calculate diagoonal fov
|
||||
const double fovY = RAD(45.0);
|
||||
const double aspect = (GLdouble)viewport[2]/viewport[3];
|
||||
gluPerspective(DEG(fovY), aspect, 0.1, 200.0);
|
||||
|
||||
double tfovY2 = tan(fovY / 2.0);
|
||||
double tfovX2 = tfovY2 * aspect;
|
||||
|
||||
float fovDiag = (float)atan(sqrt( tfovX2 * tfovX2 + tfovY2 * tfovY2 ));
|
||||
|
||||
// Set up transformation
|
||||
glMatrixMode(GL_MODELVIEW);
|
||||
glLoadIdentity();
|
||||
|
||||
Craft &craft = players[current].getCraft();
|
||||
|
||||
// Set camera position
|
||||
float eyeX, eyeY, eyeZ;
|
||||
float centerX, centerY, centerZ;
|
||||
eyeX = craft.getX();
|
||||
if(eyeX < 10.0) eyeX = 10.0;
|
||||
if(eyeX > level.getWidth() - 10.0) eyeX = level.getWidth() - 10.0;
|
||||
|
||||
eyeY = 6.0;
|
||||
eyeZ = 7.0;
|
||||
|
||||
centerX = eyeX;
|
||||
centerY = 4.0;
|
||||
centerZ = 0.0;
|
||||
|
||||
gluLookAt(eyeX, eyeY, eyeZ, centerX, centerY, centerZ, centerX - eyeX, eyeZ - centerZ, centerY - eyeY);
|
||||
|
||||
// Update listener values
|
||||
listenerPos[0] += eyeX;
|
||||
listenerPos[1] += eyeY;
|
||||
listenerPos[2] += eyeZ;
|
||||
|
||||
listenerVel[0] += craft.getVX();
|
||||
|
||||
listenerOri[0] += centerX - eyeX;
|
||||
listenerOri[1] += centerY - eyeY;
|
||||
listenerOri[2] += centerZ - eyeZ;
|
||||
|
||||
listenerOri[3] += centerX - eyeX;
|
||||
listenerOri[4] += eyeZ - centerZ;
|
||||
listenerOri[5] += centerY - eyeY;
|
||||
|
||||
listenerWeight += 1.0;
|
||||
|
||||
// Draw
|
||||
const float at[3] = {centerX - eyeX, centerY - eyeY, centerZ - eyeZ};
|
||||
const float eye[3] = {eyeX, eyeY, eyeZ};
|
||||
|
||||
if(enable3d) draw3d(eye, at, fovDiag);
|
||||
if(enable2d) draw2d();
|
||||
|
||||
players[current].drawHud(viewport, activeplayers, current);
|
||||
}
|
||||
|
||||
void Game::drawHud()
|
||||
{
|
||||
glViewport(masterViewport[0], masterViewport[1], masterViewport[2], masterViewport[3]);
|
||||
|
||||
glMatrixMode(GL_PROJECTION);
|
||||
glLoadIdentity();
|
||||
|
||||
float width, height;
|
||||
width = masterViewport[2] / 8.0;
|
||||
height = width * masterViewport[3] / masterViewport[2];
|
||||
glOrtho(0.0, width, height, 0.0, -1.0, 1.0);
|
||||
|
||||
glMatrixMode(GL_MODELVIEW);
|
||||
glLoadIdentity();
|
||||
|
||||
glDisable(GL_LIGHTING);
|
||||
glDisable(GL_DEPTH_TEST);
|
||||
glEnable(GL_TEXTURE_2D);
|
||||
glEnable(GL_BLEND);
|
||||
|
||||
// Draw signal lights
|
||||
if(state == START || (state==GAME&&stateTimer<1.0)) {
|
||||
float y=0.0, w=0.0;
|
||||
|
||||
if(state==START) {
|
||||
glBindTexture(GL_TEXTURE_2D, signal);
|
||||
if(stateTimer < 1.0) {
|
||||
y = -10+stateTimer*10;
|
||||
} else {
|
||||
w = int(stateTimer)/3.0;
|
||||
if(stateVal != int(stateTimer)) {
|
||||
stateVal = int(stateTimer);
|
||||
ALuint source = getSource();
|
||||
if(alIsSource(source)) {
|
||||
float vec[3] = {0,0,0};
|
||||
alSourcefv(source, AL_VELOCITY, vec);
|
||||
float pos[3] = {listenerPos[0],listenerPos[1],listenerPos[2]-1};
|
||||
alSourcefv(source, AL_POSITION, pos);
|
||||
alSourcei(source, AL_LOOPING, AL_FALSE);
|
||||
alSourcei(source, AL_BUFFER, signalredbuffer);
|
||||
alSourcePlay(source);
|
||||
}
|
||||
}
|
||||
}
|
||||
} else {
|
||||
glBindTexture(GL_TEXTURE_2D, signalgreen);
|
||||
y = stateTimer*-10.0;
|
||||
if(stateVal!=-1) {
|
||||
stateVal=-1;
|
||||
ALuint source = getSource();
|
||||
if(alIsSource(source)) {
|
||||
float vec[3] = {0,0,0};
|
||||
alSourcefv(source, AL_VELOCITY, vec);
|
||||
float pos[3] = {listenerPos[0],listenerPos[1],listenerPos[2]-1};
|
||||
alSourcefv(source, AL_POSITION, pos);
|
||||
alSourcei(source, AL_LOOPING, AL_FALSE);
|
||||
alSourcei(source, AL_BUFFER, signalgreenbuffer);
|
||||
alSourcePlay(source);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Unlit or green signals
|
||||
glPushMatrix();
|
||||
glTranslatef(width/2.0 - 10.0,y,0);
|
||||
glScalef(10,10,1);
|
||||
glBegin(GL_TRIANGLE_STRIP);
|
||||
glTexCoord2f(w, 0.0);
|
||||
glVertex2f(2*w, 0);
|
||||
|
||||
glTexCoord2f(1, 0.0);
|
||||
glVertex2f(2, 0);
|
||||
|
||||
glTexCoord2f(w, 1.0);
|
||||
glVertex2f(2*w, 1);
|
||||
|
||||
glTexCoord2f(1, 1.0);
|
||||
glVertex2f(2, 1);
|
||||
glEnd();
|
||||
|
||||
if(w>0.0) {
|
||||
// Red signals
|
||||
glBindTexture(GL_TEXTURE_2D, signalred);
|
||||
glBegin(GL_TRIANGLE_STRIP);
|
||||
glTexCoord2f(0, 0.0);
|
||||
glVertex2f(0, 0);
|
||||
|
||||
glTexCoord2f(w, 0.0);
|
||||
glVertex2f(2*w, 0);
|
||||
|
||||
glTexCoord2f(0, 1.0);
|
||||
glVertex2f(0, 1);
|
||||
|
||||
glTexCoord2f(w, 1.0);
|
||||
glVertex2f(2*w, 1);
|
||||
glEnd();
|
||||
}
|
||||
glPopMatrix();
|
||||
}
|
||||
|
||||
// draw radar
|
||||
if(state == GAME && stateTimer > 1.0)
|
||||
{
|
||||
float alpha = (stateTimer - 1.0);
|
||||
if(alpha > 1.0) alpha = 1.0;
|
||||
drawRadar(width, height, alpha);
|
||||
}
|
||||
|
||||
// draw fps counter
|
||||
if(showFps)
|
||||
{
|
||||
glPushMatrix();
|
||||
glTranslatef(width - 10.0, 0.0, 0.0);
|
||||
Font::getInstance().printf(" fps: %d\nrate: %d",
|
||||
(int)fps, (int)updateRate);
|
||||
glPopMatrix();
|
||||
}
|
||||
|
||||
// Draw end game statistics
|
||||
if(state == FINISHED)
|
||||
drawStatistics(width,height);
|
||||
|
||||
glDisable(GL_BLEND);
|
||||
glDisable(GL_TEXTURE_2D);
|
||||
}
|
||||
|
||||
void Game::drawRadar(float width, float height, float alpha)
|
||||
{
|
||||
(void)height;
|
||||
|
||||
// draw radar
|
||||
glPushMatrix();
|
||||
glDisable(GL_TEXTURE_2D);
|
||||
|
||||
const float maxHeight = 10.0;
|
||||
glTranslatef(width/6.0, 4.5, 0.0);
|
||||
glScalef((2.0/3.0 * width) / level.getWidth(), -4.0 / maxHeight, 1.0);
|
||||
|
||||
glColor4f(0.3, 0.3, 0.3, alpha);
|
||||
glBegin(GL_TRIANGLE_STRIP); // gray background
|
||||
glVertex2f(0.0, 0.0);
|
||||
glVertex2f(level.getWidth(), 0.0);
|
||||
glVertex2f(0.0, maxHeight);
|
||||
glVertex2f(level.getWidth(), maxHeight);
|
||||
glEnd();
|
||||
|
||||
glColor4f(1.0, 1.0, 1.0, alpha); // white frame
|
||||
glBegin(GL_LINE_LOOP);
|
||||
glVertex2f(0.0, 0.0);
|
||||
glVertex2f(level.getWidth(), 0.0);
|
||||
glVertex2f(level.getWidth(), maxHeight);
|
||||
glVertex2f(0.0, maxHeight);
|
||||
glEnd();
|
||||
|
||||
level.drawRadar();
|
||||
|
||||
glPointSize(5.0);
|
||||
glBegin(GL_POINTS);
|
||||
for(int i = 0; i < MAX_PLAYERS; i++)
|
||||
{
|
||||
if(!players[i].isActive()) continue;
|
||||
|
||||
float x = players[i].getCraft().getX();
|
||||
float y = players[i].getCraft().getY();
|
||||
if(x>0 && x<level.getWidth() && y>0 && y<maxHeight) {
|
||||
players[i].bindColor(alpha);
|
||||
glVertex2fv(players[i].getCraft().getPos().getData());
|
||||
}
|
||||
}
|
||||
glEnd();
|
||||
|
||||
glEnable(GL_TEXTURE_2D);
|
||||
glPopMatrix();
|
||||
|
||||
glColor4f(1.0, 1.0, 1.0, 1.0);
|
||||
}
|
||||
|
||||
void Game::drawStatistics(float width, float height)
|
||||
{
|
||||
glPushMatrix();
|
||||
glDisable(GL_TEXTURE_2D);
|
||||
|
||||
float boxw = width * (2.0/3.0);
|
||||
float boxh = height * (2.0/3.0);
|
||||
|
||||
glTranslatef(width/2.0-boxw/2.0, height/2.0-boxh/2.0, 0.0);
|
||||
|
||||
glColor4f(0.3, 0.3, 0.3, 0.5);
|
||||
glBegin(GL_TRIANGLE_STRIP); // gray background
|
||||
glVertex2f(0.0, 0.0);
|
||||
glVertex2f(boxw, 0.0);
|
||||
glVertex2f(0.0, boxh);
|
||||
glVertex2f(boxw, boxh);
|
||||
glEnd();
|
||||
|
||||
glColor4f(1.0, 1.0, 1.0, 0.5); // white frame
|
||||
glBegin(GL_LINE_LOOP);
|
||||
glVertex2f(0.0, 0.0);
|
||||
glVertex2f(boxw, 0.0);
|
||||
glVertex2f(boxw, boxh);
|
||||
glVertex2f(0.0, boxh);
|
||||
glEnd();
|
||||
|
||||
glEnable(GL_TEXTURE_2D);
|
||||
|
||||
Font &font = Font::getInstance();
|
||||
glColor4f(1,1,1,1);
|
||||
|
||||
glPushMatrix();
|
||||
glTranslatef(boxw/2-9,1,0);
|
||||
|
||||
glScalef(2,2,1);
|
||||
font.drawString("Kilpa ohi");
|
||||
glPopMatrix();
|
||||
|
||||
glTranslatef(10,8,0);
|
||||
|
||||
glDisable(GL_TEXTURE_2D);
|
||||
glBegin(GL_LINES);
|
||||
glVertex2f(0,1.5);
|
||||
glVertex2f(boxw-12,1.5);
|
||||
glVertex2f(38,0);
|
||||
glVertex2f(38,boxh-10);
|
||||
glEnd();
|
||||
glEnable(GL_TEXTURE_2D);
|
||||
|
||||
font.drawString("Pelaaja");
|
||||
glTranslatef(40,0,0);
|
||||
font.drawString("Aika");
|
||||
glTranslatef(-40,4,0);
|
||||
|
||||
for(int p=0;p<MAX_PLAYERS;p++) {
|
||||
if(playerFinishTime[p].plr!=-1) {
|
||||
font.drawString(getPlayer(playerFinishTime[p].plr).getName());
|
||||
glTranslatef(40,0,0);
|
||||
font.printf("%.3f sek.",playerFinishTime[p].time);
|
||||
glTranslatef(-40,2,0);
|
||||
}
|
||||
}
|
||||
|
||||
glPopMatrix();
|
||||
|
||||
glColor4f(1.0, 1.0, 1.0, 1.0);
|
||||
}
|
||||
|
||||
Player &Game::getPlayer(int n)
|
||||
{
|
||||
return players[n];
|
||||
}
|
||||
|
||||
void Game::resetListener()
|
||||
{
|
||||
listenerWeight = 0.0;
|
||||
|
||||
for(int i = 0; i < 3; i++)
|
||||
{
|
||||
listenerPos[i] = 0.0;
|
||||
listenerVel[i] = 0.0;
|
||||
listenerOri[i] = 0.0;
|
||||
listenerOri[i + 3] = 0.0;
|
||||
}
|
||||
}
|
||||
|
||||
void Game::updateListener()
|
||||
{
|
||||
// Division by zero sanity check
|
||||
if(listenerWeight == 0.0) return;
|
||||
|
||||
for(int i = 0; i < 3; i++)
|
||||
{
|
||||
listenerPos[i] /= listenerWeight;
|
||||
listenerVel[i] /= listenerWeight;
|
||||
listenerOri[i] /= listenerWeight;
|
||||
listenerOri[i + 3] /= listenerWeight;
|
||||
}
|
||||
|
||||
// Update OpenAL listener
|
||||
alListenerfv(AL_POSITION, listenerPos);
|
||||
alListenerfv(AL_VELOCITY, listenerVel);
|
||||
alListenerfv(AL_ORIENTATION, listenerOri);
|
||||
}
|
||||
|
||||
ALuint Game::getSource()
|
||||
{
|
||||
for(int i = 0; i < GLOBAL_SOURCES; i++)
|
||||
{
|
||||
ALint state;
|
||||
alGetSourcei(globalSources[i], AL_SOURCE_STATE, &state);
|
||||
if(state != AL_PLAYING) return globalSources[i];
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
104
src/game.h
Normal file
104
src/game.h
Normal file
|
|
@ -0,0 +1,104 @@
|
|||
#ifndef _GAME_H_
|
||||
#define _GAME_H_
|
||||
|
||||
class Craft;
|
||||
class Level;
|
||||
|
||||
struct PlayerStat {
|
||||
int plr;
|
||||
float time;
|
||||
};
|
||||
|
||||
class Game {
|
||||
public:
|
||||
~Game();
|
||||
|
||||
static const int MAX_PLAYERS = 8;
|
||||
static const int MAX_LOCAL_PLAYERS = 4;
|
||||
static const int MAX_VIEWPORTS = MAX_LOCAL_PLAYERS;
|
||||
static const int NUM_CONTROLS = Craft::NUM_CONTROLS;
|
||||
|
||||
static const int MAX_FPS = 100;
|
||||
static const int MIN_FPS = 40;
|
||||
static const unsigned int MIN_FRAME_TIME = 1000 / MAX_FPS;
|
||||
static const unsigned int MAX_FRAME_TIME = 1000 / MIN_FPS;
|
||||
static const bool FRAMESKIP = false;
|
||||
static const bool FRAME_LIMITER = false;
|
||||
|
||||
static const char *PLAYER_TEXTURES[MAX_PLAYERS];
|
||||
static const float PLAYER_COLORS[MAX_PLAYERS][3];
|
||||
static const int CONTROLS[MAX_LOCAL_PLAYERS][NUM_CONTROLS];
|
||||
|
||||
int init();
|
||||
|
||||
int gameLoop();
|
||||
|
||||
Level &getLevel();
|
||||
static Game &getInstance();
|
||||
|
||||
void initViewports(int num);
|
||||
|
||||
Player &getPlayer(int n);
|
||||
|
||||
ALuint getSource();
|
||||
|
||||
private:
|
||||
static const int GLOBAL_SOURCES = 8;
|
||||
|
||||
Game();
|
||||
|
||||
void drawFrame();
|
||||
void drawViewport(int current, const GLint *viewport);
|
||||
void draw2d();
|
||||
void draw3d(const float *eye, const float *at, float fovDiag);
|
||||
void drawHud();
|
||||
void drawRadar(float width, float height, float alpha = 1.0);
|
||||
void drawStatistics(float width, float height);
|
||||
|
||||
bool updateControls(int keysym, bool down);
|
||||
void updateWorld(float t);
|
||||
|
||||
void resetListener();
|
||||
void updateListener();
|
||||
|
||||
Player players[MAX_PLAYERS];
|
||||
Level level;
|
||||
|
||||
m3dTexture playerTex[MAX_PLAYERS];
|
||||
|
||||
PlayerStat playerFinishTime[MAX_PLAYERS];
|
||||
|
||||
GLint viewports[MAX_VIEWPORTS][4];
|
||||
int numViewports;
|
||||
|
||||
GLint masterViewport[4];
|
||||
int screenWidth, screenHeight;
|
||||
|
||||
bool showFps;
|
||||
float fps, updateRate;
|
||||
|
||||
ALuint playerSources[MAX_PLAYERS];
|
||||
ALuint globalSources[GLOBAL_SOURCES];
|
||||
|
||||
float listenerWeight;
|
||||
float listenerPos[3];
|
||||
float listenerVel[3];
|
||||
float listenerOri[6];
|
||||
|
||||
bool enable3d, enable2d;
|
||||
static Game instance;
|
||||
|
||||
int activeplayers;
|
||||
|
||||
enum {WAITFORSTART,START,GAME,FINISHED} state;
|
||||
float stateTimer;
|
||||
int stateVal;
|
||||
|
||||
Background backg;
|
||||
|
||||
static GLuint signal,signalred,signalgreen;
|
||||
static ALuint signalredbuffer,signalgreenbuffer;
|
||||
};
|
||||
|
||||
#endif
|
||||
|
||||
264
src/level.cpp
Normal file
264
src/level.cpp
Normal file
|
|
@ -0,0 +1,264 @@
|
|||
#include "SDL_opengl.h"
|
||||
#include <AL/al.h>
|
||||
#include <cmath>
|
||||
|
||||
#include "antigrav.h"
|
||||
|
||||
const float Level::VERTEX_DIST = Terrain::VERTEX_DIST;
|
||||
|
||||
Level::Level()
|
||||
{
|
||||
for(int i = 0; i < MAX_VERTICES; i++) vertices[i] = Vector2(i * VERTEX_DIST, 0.0);
|
||||
|
||||
for(int i = 5; i < MAX_VERTICES - 5; i++)
|
||||
{
|
||||
vertices[i] = Vector2(i * VERTEX_DIST, 0.0);
|
||||
}
|
||||
}
|
||||
|
||||
void Level::draw3d(const float *eye, const float *at, float fovDiag)
|
||||
{
|
||||
glPushMatrix();
|
||||
glTranslatef(0.0, 0.0, -(float)ZERO_DEPTH/2.0);
|
||||
terrain.drawLists(eye, at, fovDiag, -(float)ZERO_DEPTH/2.0);
|
||||
|
||||
glEnable(GL_TEXTURE_2D);
|
||||
terrain.drawRoad(ZERO_DEPTH);
|
||||
glDisable(GL_TEXTURE_2D);
|
||||
|
||||
glPopMatrix();
|
||||
}
|
||||
|
||||
void Level::draw2d()
|
||||
{
|
||||
glBegin(GL_LINE_STRIP);
|
||||
for(int i = 0; i < MAX_VERTICES; i++) glVertex2fv(vertices[i].getData());
|
||||
glEnd();
|
||||
}
|
||||
|
||||
bool Level::intersect(const Vector2& v1, const Vector2 &v2, Vector2 &point) const
|
||||
{
|
||||
float x1, x2;
|
||||
int min, max;
|
||||
|
||||
x1 = v1.getX();
|
||||
x2 = v2.getX();
|
||||
|
||||
min = (int)(MIN(x1,x2) / VERTEX_DIST) - 1;
|
||||
if(min < 0) min = 0;
|
||||
|
||||
max = (int)(MAX(x1,x2) / VERTEX_DIST) + 2;
|
||||
if(max >= MAX_VERTICES) max = MAX_VERTICES - 1;
|
||||
|
||||
bool isect = false;
|
||||
for(int i = min; i < max; i++)
|
||||
{
|
||||
Vector2 temp;
|
||||
|
||||
if(segmentIsect(v1, v2, vertices[i], vertices[i+1], temp))
|
||||
{
|
||||
if(isect)
|
||||
{
|
||||
if((temp - v1).length() < (point-v1).length()) point = temp;
|
||||
} else
|
||||
{
|
||||
point = temp;
|
||||
}
|
||||
isect = true;
|
||||
}
|
||||
}
|
||||
|
||||
return isect;
|
||||
}
|
||||
|
||||
float Level::getHeight(float x) const
|
||||
{
|
||||
Vector2 point;
|
||||
const Vector2 v1(x, 1000.0);
|
||||
const Vector2 v2(x, -1000.0);
|
||||
|
||||
if(!intersect(v1,v2,point)) return 0.0;
|
||||
return point.getY();
|
||||
}
|
||||
|
||||
bool Level::segmentIsect(float x11, float y11, float x12, float y12, float x21, float y21, float x22, float y22, float *x, float *y)
|
||||
{
|
||||
float s1x, s1y, s2x, s2y, s, t;
|
||||
|
||||
s1x = x12 - x11;
|
||||
s1y = y12 - y11;
|
||||
|
||||
s2x = x22 - x21;
|
||||
s2y = y22 - y21;
|
||||
|
||||
s = (-s1y*(x11-x21) + s1x*(y11-y21))/(-s2x*s1y + s1x*s2y);
|
||||
t = (s2x*(y11-y21) - s2y*(x11-x21))/(-s2x*s1y + s1x*s2y);
|
||||
|
||||
if(s >= 0 && s <= 1 && t >= 0 && t <= 1)
|
||||
{
|
||||
*x = x11 + t * s1x;
|
||||
*y = y11 + t * s1y;
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
bool Level::segmentIsect(const Vector2& v11, const Vector2 &v12, const Vector2 &v21, const Vector2 &v22, Vector2 &point)
|
||||
{
|
||||
Vector2 s1, s2;
|
||||
float s, t;
|
||||
|
||||
s1 = v12 - v11;
|
||||
s2 = v22 - v21;
|
||||
|
||||
s = (s1 ^ (v11 - v21)) / (s1 ^ s2);
|
||||
t = (s2 ^ (v11 - v21)) / (s1 ^ s2);
|
||||
|
||||
if(s < 0.0 || s > 1.0 || t < 0.0 || t > 1.0) return false;
|
||||
|
||||
point = v11 + t * s1;
|
||||
return true;
|
||||
}
|
||||
|
||||
|
||||
int Level::init()
|
||||
{
|
||||
if(terrain.init(MAX_VERTICES, 32) != 0) return -1;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void Level::generate(int seed)
|
||||
{
|
||||
Terrain::srandom(seed);
|
||||
generate();
|
||||
}
|
||||
|
||||
void Level::generate()
|
||||
{
|
||||
terrain.generate();
|
||||
terrain.normalize();
|
||||
terrain.descent(30);
|
||||
|
||||
for(int i = 0; i < MAX_VERTICES; i++)
|
||||
{
|
||||
float h = terrain.getHeight(i, ZERO_DEPTH-1);
|
||||
terrain.setHeight(i, ZERO_DEPTH, h);
|
||||
terrain.setHeight(i, ZERO_DEPTH+1, h);
|
||||
}
|
||||
|
||||
terrain.computeNormals();
|
||||
|
||||
for(int i = 0; i < MAX_VERTICES; i++)
|
||||
{
|
||||
vertices[i] = Vector2(i * VERTEX_DIST, terrain.getHeight(i, ZERO_DEPTH) * Terrain::HEIGHT_SCALE);
|
||||
}
|
||||
|
||||
terrain.createLists();
|
||||
}
|
||||
|
||||
bool Level::ellipseSegmentIsect(const Vector2& center, float angle, float major, float minor, const Vector2 &start, const Vector2 &end, Vector2& point, Vector2& normal, Vector2& delta)
|
||||
{
|
||||
Vector2 v1, v2;
|
||||
|
||||
v1 = start - center;
|
||||
v1.rotate(-angle);
|
||||
v1 = Vector2(v1.getX() / major, v1.getY() / minor);
|
||||
|
||||
v2 = end - center;
|
||||
v2.rotate(-angle);
|
||||
v2 = Vector2(v2.getX() / major, v2.getY() / minor);
|
||||
|
||||
Vector2 d = v2 - v1;
|
||||
float ld = d.length();
|
||||
|
||||
float t = (-v1) * d / (ld * ld);
|
||||
|
||||
if(t > 0.0 && t < 1.0)
|
||||
{
|
||||
point = v1 + t * d;
|
||||
if(point.length() > 1.0) return false;
|
||||
|
||||
delta = point;
|
||||
point.normalize();
|
||||
delta = point - delta;
|
||||
} else
|
||||
{
|
||||
if(v1.length() > 1.0 && v2.length() > 1.0) return false;
|
||||
|
||||
float a, b, c, discr;
|
||||
|
||||
a = d * d;
|
||||
b = 2.0 * (v1 * d);
|
||||
c = (v1 * v1) - 1.0;
|
||||
|
||||
discr = b * b - 4.0 * a * c;
|
||||
if(discr < 0.0) return false;
|
||||
|
||||
t = (-b - sqrt(discr)) / (2.0 * a);
|
||||
if(t < 0.0 || t > 1.0) t = (-b + sqrt(discr)) / (2.0 * a);
|
||||
if(t < 0.0 || t > 1.0) return false;
|
||||
|
||||
point = v1 + t * d;
|
||||
|
||||
if(v2.length() < 1.0) delta = (t - 1.0) * d;
|
||||
else delta = t * d;
|
||||
}
|
||||
|
||||
|
||||
// calculate normal
|
||||
normal = -point;
|
||||
|
||||
// transform back to world coordinates
|
||||
point = Vector2(point.getX() * major, point.getY() * minor);
|
||||
point.rotate(angle);
|
||||
point = point + center;
|
||||
|
||||
normal.rotate(angle);
|
||||
|
||||
delta = Vector2(delta.getX() * major, delta.getY() * minor);
|
||||
delta.rotate(angle);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool Level::ellipseIntersect(const Vector2& center, float angle, float major, float minor, Vector2& point, Vector2& normal, Vector2& delta)
|
||||
{
|
||||
float x1, x2;
|
||||
int min, max;
|
||||
|
||||
x1 = center.getX() - major;
|
||||
x2 = center.getX() + major;
|
||||
|
||||
min = (int)(MIN(x1,x2) / VERTEX_DIST) - 1;
|
||||
if(min < 0) min = 0;
|
||||
|
||||
max = (int)(MAX(x1,x2) / VERTEX_DIST) + 2;
|
||||
if(max >= MAX_VERTICES) max = MAX_VERTICES - 1;
|
||||
|
||||
for(int i = min; i < max; i++)
|
||||
{
|
||||
if(ellipseSegmentIsect(center, angle, major, minor, vertices[i], vertices[i+1], point, normal, delta)) return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
float Level::getWidth()
|
||||
{
|
||||
return MAX_VERTICES * VERTEX_DIST;
|
||||
}
|
||||
|
||||
void Level::drawRadar()
|
||||
{
|
||||
glBegin(GL_TRIANGLE_STRIP);
|
||||
|
||||
for(int i = 0; i < MAX_VERTICES; i++)
|
||||
{
|
||||
glVertex2f(vertices[i].getX(), 0.0);
|
||||
glVertex2f(vertices[i].getX(), vertices[i].getY());
|
||||
}
|
||||
|
||||
glEnd();
|
||||
}
|
||||
43
src/level.h
Normal file
43
src/level.h
Normal file
|
|
@ -0,0 +1,43 @@
|
|||
#ifndef _LEVEL_H_
|
||||
#define _LEVEL_H_
|
||||
|
||||
class Level
|
||||
{
|
||||
public:
|
||||
Level();
|
||||
|
||||
int init();
|
||||
|
||||
void generate(int seed);
|
||||
void generate();
|
||||
|
||||
float getWidth();
|
||||
|
||||
void draw3d(const float *eye, const float *at, float fovDiag);
|
||||
void draw2d();
|
||||
|
||||
void drawRadar();
|
||||
|
||||
bool intersect(const Vector2& v1, const Vector2 &v2, Vector2 &point) const;
|
||||
bool ellipseIntersect(const Vector2& center, float angle, float major, float minor, Vector2& point, Vector2& normal, Vector2 &delta);
|
||||
float getHeight(float x) const;
|
||||
|
||||
static Level &getInstance();
|
||||
|
||||
static bool segmentIsect(float x11, float y11, float x12, float y12, float x21, float y21, float x22, float y22, float *x, float *y);
|
||||
static bool segmentIsect(const Vector2& v11, const Vector2 &v12, const Vector2 &v21, const Vector2 &v22, Vector2 &point);
|
||||
|
||||
static bool ellipseSegmentIsect(const Vector2& center, float angle, float major, float minor, const Vector2 &start, const Vector2 &end, Vector2& point, Vector2& normal, Vector2 &delta);
|
||||
|
||||
private:
|
||||
|
||||
static const int ZERO_DEPTH = 24;
|
||||
static const int MAX_VERTICES = 512;
|
||||
static const float VERTEX_DIST;
|
||||
|
||||
Vector2 vertices[MAX_VERTICES];
|
||||
Terrain terrain;
|
||||
};
|
||||
|
||||
#endif
|
||||
|
||||
67
src/m3dmaterial.cpp
Normal file
67
src/m3dmaterial.cpp
Normal file
|
|
@ -0,0 +1,67 @@
|
|||
#include "SDL_opengl.h"
|
||||
#include <string>
|
||||
|
||||
using namespace std;
|
||||
|
||||
#include "tinyxml.h"
|
||||
#include "m3dmaterial.h"
|
||||
#include "m3dtexture.h"
|
||||
#include "m3dmesh.h"
|
||||
|
||||
/// Create a new material
|
||||
/**
|
||||
Create a new material and make it dull gray
|
||||
*/
|
||||
m3dMaterial::m3dMaterial()
|
||||
{
|
||||
ambient[0] = 0.2;
|
||||
ambient[1] = 0.2;
|
||||
ambient[2] = 0.2;
|
||||
|
||||
diffuse[0] = 0.7;
|
||||
diffuse[1] = 0.7;
|
||||
diffuse[2] = 0.7;
|
||||
|
||||
specular[0] = 1.0;
|
||||
specular[1] = 1.0;
|
||||
specular[2] = 1.0;
|
||||
|
||||
shininess = 0.5;
|
||||
}
|
||||
|
||||
m3dMaterial::~m3dMaterial()
|
||||
{
|
||||
}
|
||||
|
||||
/// Load an object from XML
|
||||
/**
|
||||
@param root the XML element that represents this object
|
||||
@return -1 on failure, 0 on success
|
||||
*/
|
||||
int m3dMaterial::loadFromXML(const TiXmlElement *root)
|
||||
{
|
||||
if(root->QueryFloatAttribute("ambientR", &ambient[0]) != TIXML_SUCCESS) return -1;
|
||||
if(root->QueryFloatAttribute("ambientG", &ambient[1]) != TIXML_SUCCESS) return -1;
|
||||
if(root->QueryFloatAttribute("ambientB", &ambient[2]) != TIXML_SUCCESS) return -1;
|
||||
|
||||
if(root->QueryFloatAttribute("diffuseR", &diffuse[0]) != TIXML_SUCCESS) return -1;
|
||||
if(root->QueryFloatAttribute("diffuseG", &diffuse[1]) != TIXML_SUCCESS) return -1;
|
||||
if(root->QueryFloatAttribute("diffuseB", &diffuse[2]) != TIXML_SUCCESS) return -1;
|
||||
|
||||
if(root->QueryFloatAttribute("specularR", &specular[0]) != TIXML_SUCCESS) return -1;
|
||||
if(root->QueryFloatAttribute("specularG", &specular[1]) != TIXML_SUCCESS) return -1;
|
||||
if(root->QueryFloatAttribute("specularB", &specular[2]) != TIXML_SUCCESS) return -1;
|
||||
|
||||
if(root->QueryFloatAttribute("shininess", &shininess) != TIXML_SUCCESS) return -1;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void m3dMaterial::bind()
|
||||
{
|
||||
glMaterialfv(GL_FRONT, GL_AMBIENT, ambient);
|
||||
glMaterialfv(GL_FRONT, GL_DIFFUSE, diffuse);
|
||||
glMaterialfv(GL_FRONT, GL_SPECULAR, specular);
|
||||
glMaterialf(GL_FRONT, GL_SHININESS, shininess*128.0f);
|
||||
}
|
||||
|
||||
26
src/m3dmaterial.h
Normal file
26
src/m3dmaterial.h
Normal file
|
|
@ -0,0 +1,26 @@
|
|||
#ifndef _M3DMATERIAL_H_
|
||||
#define _M3DMATERIAL_H_
|
||||
|
||||
/// The base for all graphical objects
|
||||
/**
|
||||
|
||||
*/
|
||||
class m3dMaterial
|
||||
{
|
||||
public:
|
||||
m3dMaterial();
|
||||
~m3dMaterial();
|
||||
|
||||
int loadFromXML(const TiXmlElement *root);
|
||||
int saveToXML(TiXmlElement *root);
|
||||
|
||||
void bind();
|
||||
|
||||
protected:
|
||||
float ambient[3];
|
||||
float diffuse[3];
|
||||
float specular[3];
|
||||
float shininess;
|
||||
};
|
||||
|
||||
#endif
|
||||
319
src/m3dmesh.cpp
Normal file
319
src/m3dmesh.cpp
Normal file
|
|
@ -0,0 +1,319 @@
|
|||
#define GL_GLEXT_PROTOTYPES
|
||||
#include "SDL_opengl.h"
|
||||
#include <stdio.h>
|
||||
#include <string>
|
||||
#include <algorithm>
|
||||
|
||||
using namespace std;
|
||||
|
||||
#include "tinyxml.h"
|
||||
#include "m3dmaterial.h"
|
||||
#include "m3dtexture.h"
|
||||
#include "m3dmesh.h"
|
||||
|
||||
#include "extensions.h"
|
||||
|
||||
/// Create a new empty mesh
|
||||
/**
|
||||
*/
|
||||
m3dMesh::m3dMesh()
|
||||
{
|
||||
verts = NULL;
|
||||
numVerts = 0;
|
||||
faces = NULL;
|
||||
numFaces = 0;
|
||||
materials = NULL;
|
||||
numMaterials = 0;
|
||||
textures = NULL;
|
||||
numTextures = 0;
|
||||
}
|
||||
|
||||
/// Destroy this mesh
|
||||
/**
|
||||
*/
|
||||
m3dMesh::~m3dMesh()
|
||||
{
|
||||
delete[] verts;
|
||||
delete[] faces;
|
||||
delete[] materials;
|
||||
delete[] textures;
|
||||
}
|
||||
|
||||
int m3dMesh::loadFromXML(const TiXmlElement *root)
|
||||
{
|
||||
if(string(root->Value()) != "Mesh")
|
||||
{
|
||||
fprintf(stderr, "Unknown node type: %s (required: %s)\n", root->Value(), "Mesh");
|
||||
return -1;
|
||||
}
|
||||
|
||||
// if(readTransformations(root) != 0) return -1;
|
||||
|
||||
if(root->QueryIntAttribute("numVertices", &numVerts) != TIXML_SUCCESS) return -1;
|
||||
if(root->QueryIntAttribute("numFaces", &numFaces) != TIXML_SUCCESS) return -1;
|
||||
|
||||
faces = new struct Face[numFaces];
|
||||
verts = new struct Vertex[numVerts];
|
||||
int f = 0, v = 0;
|
||||
|
||||
numMaterials = 0;
|
||||
|
||||
const TiXmlElement *element = root->FirstChildElement();
|
||||
string value;
|
||||
while(element)
|
||||
{
|
||||
value = element->Value();
|
||||
|
||||
if(value == "Vertex")
|
||||
{
|
||||
if(parseVertex(element, &verts[v]) != 0 || v >= numVerts)
|
||||
{
|
||||
fprintf(stderr, "Invalid vertex!\n");
|
||||
delete[] verts;
|
||||
delete[] faces;
|
||||
return -1;
|
||||
}
|
||||
|
||||
v++;
|
||||
} else if(value == "Face")
|
||||
{
|
||||
if(parseFace(element, &faces[f]) != 0 || f >= numFaces)
|
||||
{
|
||||
fprintf(stderr, "Invalid face!\n");
|
||||
delete[] verts;
|
||||
delete[] faces;
|
||||
return -1;
|
||||
}
|
||||
|
||||
if(faces[f].material > numMaterials-1) numMaterials = faces[f].material+1;
|
||||
if(faces[f].texture > numTextures-1) numTextures = faces[f].texture+1;
|
||||
f++;
|
||||
}
|
||||
|
||||
element = element->NextSiblingElement();
|
||||
}
|
||||
|
||||
materials = new m3dMaterial[numMaterials];
|
||||
int mat = 0;
|
||||
element = root->FirstChildElement("Material");
|
||||
while(element)
|
||||
{
|
||||
if(mat >= numMaterials)
|
||||
{
|
||||
fprintf(stderr, "Invalid mesh: incorrect number of materials!\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
materials[mat].loadFromXML(element);
|
||||
mat++;
|
||||
|
||||
element = element->NextSiblingElement("Material");
|
||||
}
|
||||
|
||||
if(mat != numMaterials)
|
||||
{
|
||||
fprintf(stderr, "Invalid mesh: incorrect number of materials (wanted %d, got %d)!\n", numMaterials, mat);
|
||||
return -1;
|
||||
}
|
||||
|
||||
textures = new m3dTexture[numTextures];
|
||||
mat = 0;
|
||||
|
||||
element = root->FirstChildElement("Texture");
|
||||
while(element)
|
||||
{
|
||||
if(mat >= numTextures)
|
||||
{
|
||||
fprintf(stderr, "Invalid mesh: incorrect number of textures\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
textures[mat].loadFromXML(element);
|
||||
mat++;
|
||||
|
||||
element = element->NextSiblingElement("Texture");
|
||||
}
|
||||
|
||||
|
||||
if(mat != numTextures)
|
||||
{
|
||||
fprintf(stderr, "Invalid mesh: incorrect number of textures (wanted %d, got %d)!\n", numTextures, mat);
|
||||
return -1;
|
||||
}
|
||||
|
||||
std::sort(faces, faces+numFaces, FaceSort());
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int m3dMesh::parseVertex(const TiXmlElement *root, struct Vertex *vert)
|
||||
{
|
||||
if(string(root->Value()) != "Vertex")
|
||||
{
|
||||
fprintf(stderr, "Unknown node type: %s (required: Vertex)\n", root->Value());
|
||||
return -1;
|
||||
}
|
||||
|
||||
if(root->QueryFloatAttribute("x", &vert->co[0]) != TIXML_SUCCESS) return -1;
|
||||
if(root->QueryFloatAttribute("y", &vert->co[1]) != TIXML_SUCCESS) return -1;
|
||||
if(root->QueryFloatAttribute("z", &vert->co[2]) != TIXML_SUCCESS) return -1;
|
||||
|
||||
if(root->QueryFloatAttribute("nx", &vert->no[0]) != TIXML_SUCCESS) return -1;
|
||||
if(root->QueryFloatAttribute("ny", &vert->no[1]) != TIXML_SUCCESS) return -1;
|
||||
if(root->QueryFloatAttribute("nz", &vert->no[2]) != TIXML_SUCCESS) return -1;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int m3dMesh::parseFace(const TiXmlElement *root, struct Face *face)
|
||||
{
|
||||
if(string(root->Value()) != "Face")
|
||||
{
|
||||
fprintf(stderr, "Unknown node type: %s (required: Face)\n", root->Value());
|
||||
return -1;
|
||||
}
|
||||
|
||||
if(root->QueryIntAttribute("smooth", &face->smooth) != TIXML_SUCCESS) return -1;
|
||||
|
||||
if(root->QueryFloatAttribute("nx", &face->no[0]) != TIXML_SUCCESS) return -1;
|
||||
if(root->QueryFloatAttribute("ny", &face->no[1]) != TIXML_SUCCESS) return -1;
|
||||
if(root->QueryFloatAttribute("nz", &face->no[2]) != TIXML_SUCCESS) return -1;
|
||||
|
||||
if(root->QueryIntAttribute("material", &face->material) != TIXML_SUCCESS) return -1;
|
||||
if(root->QueryIntAttribute("texture", &face->texture) != TIXML_SUCCESS) return -1;
|
||||
|
||||
const TiXmlElement *element = root->FirstChildElement("Vertex");
|
||||
for(int i = 0; i < 3; i++)
|
||||
{
|
||||
if(element == NULL)
|
||||
{
|
||||
return -1;
|
||||
}
|
||||
|
||||
if(element->QueryIntAttribute("index", &face->verts[i]) != TIXML_SUCCESS) return -1;
|
||||
if(element->QueryFloatAttribute("u", &face->uv[i][0]) == TIXML_WRONG_TYPE) return -1;
|
||||
if(element->QueryFloatAttribute("v", &face->uv[i][1]) == TIXML_WRONG_TYPE) return -1;
|
||||
|
||||
element = element->NextSiblingElement("Vertex");
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int m3dMesh::loadFromXML(const char *filename)
|
||||
{
|
||||
TiXmlDocument doc;
|
||||
if(!doc.LoadFile(filename)) return -1;
|
||||
return loadFromXML(doc.RootElement());
|
||||
}
|
||||
|
||||
const m3dTexture &m3dMesh::getTexture(int n) const
|
||||
{
|
||||
return textures[n];
|
||||
}
|
||||
|
||||
void m3dMesh::setTexture(int n, const m3dTexture& tex)
|
||||
{
|
||||
textures[n] = tex;
|
||||
}
|
||||
|
||||
/// Draw the mesh
|
||||
/**
|
||||
Draws this mesh. No child objects are rendered, nor child lights are enabled.
|
||||
*/
|
||||
void m3dMesh::draw()
|
||||
{
|
||||
glPushMatrix();
|
||||
// transform();
|
||||
|
||||
int prevTexture;
|
||||
int prevMaterial;
|
||||
int numTexUnits;
|
||||
|
||||
if(faces[0].material != -1)
|
||||
{
|
||||
materials[faces[0].material].bind();
|
||||
}
|
||||
prevMaterial = faces[0].material;
|
||||
|
||||
if(faces[0].texture != -1)
|
||||
{
|
||||
textures[faces[0].texture].bind();
|
||||
numTexUnits = textures[faces[0].texture].getNumTexUnits();
|
||||
glEnable(GL_TEXTURE_2D);
|
||||
} else
|
||||
{
|
||||
glDisable(GL_TEXTURE_2D);
|
||||
numTexUnits = 0;
|
||||
}
|
||||
prevTexture = faces[0].texture;
|
||||
|
||||
glBegin(GL_TRIANGLES);
|
||||
for(int i = 0; i < numFaces; i++)
|
||||
{
|
||||
struct Face *face;
|
||||
face = &faces[i];
|
||||
|
||||
if(prevMaterial != face->material || prevTexture != face->texture) glEnd();
|
||||
|
||||
if(prevMaterial != face->material)
|
||||
{
|
||||
if(face->material != -1)
|
||||
{
|
||||
materials[face->material].bind();
|
||||
} else
|
||||
{
|
||||
m3dMaterial().bind();
|
||||
}
|
||||
|
||||
prevMaterial = face->material;
|
||||
|
||||
if(prevTexture == face->texture) glBegin(GL_TRIANGLES);
|
||||
}
|
||||
|
||||
if(prevTexture != face->texture)
|
||||
{
|
||||
if(face->texture != -1)
|
||||
{
|
||||
textures[face->texture].bind();
|
||||
numTexUnits = textures[face->texture].getNumTexUnits();
|
||||
if(prevTexture == -1) glEnable(GL_TEXTURE_2D);
|
||||
} else
|
||||
{
|
||||
numTexUnits = 0;
|
||||
glDisable(GL_TEXTURE_2D);
|
||||
}
|
||||
|
||||
prevTexture = face->texture;
|
||||
|
||||
glBegin(GL_TRIANGLES);
|
||||
}
|
||||
|
||||
if(!face->smooth)
|
||||
{
|
||||
glNormal3fv(face->no);
|
||||
}
|
||||
|
||||
for(int j = 0; j < 3; j++)
|
||||
{
|
||||
struct Vertex *vert;
|
||||
vert = &verts[face->verts[j]];
|
||||
|
||||
#ifdef HAVE_MULTITEX
|
||||
for(int t = 0; t < numTexUnits; t++)
|
||||
{
|
||||
mglMultiTexCoord2fv(GL_TEXTURE0_ARB + t, face->uv[j]);
|
||||
}
|
||||
#else
|
||||
glTexCoord2fv(face->uv[j]);
|
||||
#endif
|
||||
|
||||
if(face->smooth) glNormal3fv(vert->no);
|
||||
glVertex3fv(vert->co);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
glEnd();
|
||||
glPopMatrix();
|
||||
}
|
||||
72
src/m3dmesh.h
Normal file
72
src/m3dmesh.h
Normal file
|
|
@ -0,0 +1,72 @@
|
|||
#ifndef _M3DMESH_H_
|
||||
#define _M3DMESH_H_
|
||||
|
||||
struct Vertex
|
||||
{
|
||||
float co[3];
|
||||
float no[3];
|
||||
};
|
||||
|
||||
struct Face
|
||||
{
|
||||
int verts[3];
|
||||
float no[3];
|
||||
float uv[3][2];
|
||||
int texture;
|
||||
int material;
|
||||
int smooth;
|
||||
};
|
||||
|
||||
struct FaceSort
|
||||
{
|
||||
int operator()(const struct Face &face1, const struct Face &face2)
|
||||
{
|
||||
if(face1.texture < face2.texture) return 1;
|
||||
else if(face1.texture > face2.texture) return 0;
|
||||
else return face1.material < face2.material;
|
||||
}
|
||||
};
|
||||
|
||||
class m3dMaterial;
|
||||
|
||||
/// A triangle mesh
|
||||
/**
|
||||
The m3dMesh is a simple class for loading and drawing triangle mesh
|
||||
models.
|
||||
*/
|
||||
class m3dMesh
|
||||
{
|
||||
public:
|
||||
m3dMesh();
|
||||
~m3dMesh();
|
||||
|
||||
int loadFromXML(const TiXmlElement *root);
|
||||
int loadFromXML(const char *filename);
|
||||
|
||||
const m3dTexture &getTexture(int n) const;
|
||||
void setTexture(int n, const m3dTexture &tex);
|
||||
|
||||
void draw();
|
||||
|
||||
private:
|
||||
struct Vertex *verts;
|
||||
struct Face *faces;
|
||||
int numVerts;
|
||||
int numFaces;
|
||||
|
||||
m3dTexture *textures;
|
||||
int numTextures;
|
||||
|
||||
m3dMaterial *materials;
|
||||
int numMaterials;
|
||||
|
||||
int parseVertex(const TiXmlElement *root, struct Vertex *vert);
|
||||
int parseFace(const TiXmlElement *root, struct Face *face);
|
||||
|
||||
void writeVertex(TiXmlElement *root, const struct Vertex *vert);
|
||||
void writeFace(TiXmlElement *root, const struct Face *face);
|
||||
|
||||
};
|
||||
|
||||
#endif
|
||||
|
||||
491
src/m3dtexture.cpp
Normal file
491
src/m3dtexture.cpp
Normal file
|
|
@ -0,0 +1,491 @@
|
|||
#define GL_GLEXT_PROTOTYPES
|
||||
#include "SDL_opengl.h"
|
||||
#include <stdlib.h>
|
||||
#include <stdio.h>
|
||||
#include <string>
|
||||
#include <png.h>
|
||||
|
||||
using namespace std;
|
||||
|
||||
#include "tinyxml.h"
|
||||
#include "m3dmaterial.h"
|
||||
#include "m3dtexture.h"
|
||||
#include "m3dmesh.h"
|
||||
|
||||
#include "extensions.h"
|
||||
|
||||
/// Create a new null object
|
||||
/**
|
||||
Create a new object and reset rotation, scaling and transformation
|
||||
*/
|
||||
m3dTexture::m3dTexture()
|
||||
{
|
||||
texUnits = NULL;
|
||||
numTexUnits = 0;
|
||||
}
|
||||
|
||||
m3dTexture::~m3dTexture()
|
||||
{
|
||||
// for(int i = 0; i < numTexUnits; i++)
|
||||
// {
|
||||
// glDeleteTextures(1, &texUnits[i].handle);
|
||||
// }
|
||||
|
||||
delete[] texUnits;
|
||||
}
|
||||
|
||||
int m3dTexture::loadFromXML(const TiXmlElement *root)
|
||||
{
|
||||
// for(int i = 0; i < numTexUnits; i++)
|
||||
// {
|
||||
// glDeleteTextures(1, &texUnits[i].handle);
|
||||
// }
|
||||
|
||||
delete[] texUnits;
|
||||
|
||||
if(string(root->Value()) != "Texture")
|
||||
{
|
||||
fprintf(stderr, "Unknown node type: %s (required: %s)\n", root->Value(), "Texture");
|
||||
return -1;
|
||||
}
|
||||
|
||||
if(root->QueryIntAttribute("units", &numTexUnits) != TIXML_SUCCESS) return -1;
|
||||
|
||||
int maxTexUnits;
|
||||
glGetIntegerv(GL_MAX_TEXTURE_UNITS_ARB, &maxTexUnits);
|
||||
if(numTexUnits > maxTexUnits) numTexUnits = maxTexUnits;
|
||||
|
||||
texUnits = new struct TextureUnit[numTexUnits];
|
||||
|
||||
int n = 0;
|
||||
const TiXmlElement *element = root->FirstChildElement();
|
||||
const char *attr;
|
||||
string value;
|
||||
while(element)
|
||||
{
|
||||
value = element->Value();
|
||||
|
||||
if(value == "Image")
|
||||
{
|
||||
if(n >= numTexUnits)
|
||||
{
|
||||
fprintf(stderr, "Invalid: too many texture units!\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
attr = element->Attribute("filename");
|
||||
if(attr == NULL)
|
||||
{
|
||||
fprintf(stderr, "Invalid: texture unit without filename!\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
texUnits[n].filename = string(attr);
|
||||
|
||||
n++;
|
||||
}
|
||||
|
||||
element = element->NextSiblingElement();
|
||||
}
|
||||
|
||||
if(n != numTexUnits)
|
||||
{
|
||||
fprintf(stderr, "Invalid texture: incorrect number of texture units (wanted %d, got %d)!\n", numTexUnits, n);
|
||||
return -1;
|
||||
}
|
||||
|
||||
for(n = 0; n < numTexUnits; n++)
|
||||
{
|
||||
unsigned char *data = NULL;
|
||||
|
||||
glGenTextures(1, &(texUnits[n].handle));
|
||||
// ERROR CHECK!
|
||||
|
||||
if(loadPNG(texUnits[n].filename.c_str(), &data, &(texUnits[n].width), &(texUnits[n].height)) != 0)
|
||||
{
|
||||
fprintf(stderr, "Invalid: can't load texture %s\n", texUnits[n].filename.c_str());
|
||||
return -1;
|
||||
}
|
||||
|
||||
glBindTexture(GL_TEXTURE_2D, texUnits[n].handle);
|
||||
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, texUnits[n].width, texUnits[n].height, 0, GL_RGBA, GL_UNSIGNED_BYTE, data);
|
||||
|
||||
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
|
||||
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
|
||||
// Advanced texture parameters here (anisotropy, mipmapping, different filters, etc)
|
||||
delete[] data;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int m3dTexture::load(const char *filename)
|
||||
{
|
||||
return load(1, &filename);
|
||||
}
|
||||
|
||||
int m3dTexture::load(int num, const char *filenames[])
|
||||
{
|
||||
/* for(int i = 0; i < numTexUnits; i++)
|
||||
{
|
||||
glDeleteTextures(1, &texUnits[i].handle);
|
||||
}*/
|
||||
|
||||
delete[] texUnits;
|
||||
|
||||
numTexUnits = num;
|
||||
texUnits = new struct TextureUnit[numTexUnits];
|
||||
|
||||
for(int n = 0; n < numTexUnits; n++)
|
||||
{
|
||||
texUnits[n].filename = std::string(filenames[n]);
|
||||
|
||||
unsigned char *data = NULL;
|
||||
|
||||
glGenTextures(1, &(texUnits[n].handle));
|
||||
// ERROR CHECK!
|
||||
|
||||
if(loadPNG(texUnits[n].filename.c_str(), &data, &(texUnits[n].width), &(texUnits[n].height)) != 0)
|
||||
{
|
||||
fprintf(stderr, "Invalid: can't load texture %s\n", texUnits[n].filename.c_str());
|
||||
return -1;
|
||||
}
|
||||
|
||||
glBindTexture(GL_TEXTURE_2D, texUnits[n].handle);
|
||||
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, texUnits[n].width, texUnits[n].height, 0, GL_RGBA, GL_UNSIGNED_BYTE, data);
|
||||
|
||||
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
|
||||
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
|
||||
// Advanced texture parameters here (anisotropy, mipmapping, different filters, etc)
|
||||
delete[] data;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void m3dTexture::bind() const
|
||||
{
|
||||
if(numTexUnits < 1) return;
|
||||
|
||||
#ifdef HAVE_MULTITEX
|
||||
for(int i = 0; i < numTexUnits; i++)
|
||||
{
|
||||
mglActiveTextureARB(GL_TEXTURE0_ARB + i);
|
||||
// glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
|
||||
glEnable(GL_TEXTURE_2D);
|
||||
glBindTexture(GL_TEXTURE_2D, texUnits[i].handle);
|
||||
}
|
||||
#else
|
||||
glEnable(GL_TEXTURE_2D);
|
||||
glBindTexture(GL_TEXTURE_2D, texUnits[0].handle);
|
||||
#endif
|
||||
}
|
||||
|
||||
int m3dTexture::getNumTexUnits() const
|
||||
{
|
||||
return numTexUnits;
|
||||
}
|
||||
|
||||
void m3dTexture::pngReadCallbackSTDIO(png_structp pngPtr, png_bytep data, png_size_t length)
|
||||
{
|
||||
FILE *f;
|
||||
|
||||
f = (FILE*) png_get_io_ptr(pngPtr);
|
||||
fread(data, length, 1, f);
|
||||
}
|
||||
|
||||
/// Load a PNG image from a file
|
||||
/**
|
||||
Only 32-bit RGBA images supported
|
||||
|
||||
@param filename the filename to load from
|
||||
@param data a pointer to an uninitialized data area where the image data will be stored
|
||||
@param width a pointer where to store the image width
|
||||
@param height a pointer where to store the image width
|
||||
@return 0 on success, -1 on failure
|
||||
*/
|
||||
int m3dTexture::loadPNG(const char *filename, unsigned char **data, unsigned int *width, unsigned int *height)
|
||||
{
|
||||
FILE *f;
|
||||
int result;
|
||||
|
||||
f = fopen(filename, "rb");
|
||||
if(f == NULL)
|
||||
{
|
||||
fprintf(stderr, "Can't open file %s\n", filename);
|
||||
return -1;
|
||||
}
|
||||
|
||||
result = loadPNG(data, width, height, f, m3dTexture::pngReadCallbackSTDIO);
|
||||
fclose(f);
|
||||
return result;
|
||||
}
|
||||
|
||||
int m3dTexture::loadPNG(unsigned char **data, unsigned int *width, unsigned int *height, void *handle, void (*pngReadCallback)(png_structp ctx, png_bytep area, png_size_t size))
|
||||
{
|
||||
png_structp pngPtr;
|
||||
png_infop pngInfoPtr;
|
||||
int bitDepth, colorType, interlaceType;
|
||||
// unsigned char header[4];
|
||||
volatile int ckey = -1;
|
||||
png_color_16 *transv;
|
||||
png_bytep *rowPointers;
|
||||
unsigned int row;
|
||||
|
||||
pngPtr = png_create_read_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
|
||||
if(!pngPtr)
|
||||
{
|
||||
*data = NULL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
pngInfoPtr = png_create_info_struct(pngPtr);
|
||||
if(!pngInfoPtr)
|
||||
{
|
||||
png_destroy_read_struct(&pngPtr, NULL, NULL);
|
||||
*data = NULL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
if(setjmp(pngPtr->jmpbuf))
|
||||
{
|
||||
perror("setjmp");
|
||||
png_destroy_read_struct(&pngPtr, &pngInfoPtr, NULL);
|
||||
*data = NULL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
png_set_read_fn(pngPtr, handle, pngReadCallback);
|
||||
|
||||
png_read_info(pngPtr, pngInfoPtr);
|
||||
png_get_IHDR(pngPtr, pngInfoPtr, (png_uint_32*)width, (png_uint_32*)height, &bitDepth, &colorType, &interlaceType, NULL, NULL);
|
||||
|
||||
png_set_strip_16(pngPtr);
|
||||
|
||||
png_set_packing(pngPtr);
|
||||
|
||||
if(png_get_valid(pngPtr, pngInfoPtr, PNG_INFO_tRNS))
|
||||
{
|
||||
int num_trans;
|
||||
unsigned char *trans;
|
||||
png_get_tRNS(pngPtr, pngInfoPtr, &trans, &num_trans, &transv);
|
||||
ckey = 0;
|
||||
}
|
||||
|
||||
if(colorType != PNG_COLOR_TYPE_RGB_ALPHA || bitDepth != 8 || pngInfoPtr->channels != 4)
|
||||
{
|
||||
fprintf(stderr, "Only 32-bit RGBA png images are supported\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
png_read_update_info(pngPtr, pngInfoPtr);
|
||||
png_get_IHDR(pngPtr, pngInfoPtr, (png_uint_32*)width, (png_uint_32*)height, &bitDepth, &colorType, &interlaceType, NULL, NULL);
|
||||
|
||||
(*data) = new unsigned char[(*width) * (*height) * pngInfoPtr->channels];
|
||||
if((*data) == NULL)
|
||||
{
|
||||
fprintf(stderr, "loadPng(): Out of memory !\n");
|
||||
png_destroy_read_struct(&pngPtr, &pngInfoPtr, NULL);
|
||||
*data = NULL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
rowPointers = new png_bytep[*height];
|
||||
if(!rowPointers)
|
||||
{
|
||||
perror("malloc");
|
||||
png_destroy_read_struct(&pngPtr, &pngInfoPtr, NULL);
|
||||
delete[] (*data);
|
||||
*data = NULL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
for(row = 0; (unsigned int) row < (*height); row++)
|
||||
{
|
||||
rowPointers[row] = (png_bytep)*data + (row * (*width) * pngInfoPtr->channels);
|
||||
}
|
||||
png_read_image(pngPtr, rowPointers);
|
||||
png_read_end(pngPtr, pngInfoPtr);
|
||||
|
||||
png_destroy_read_struct(&pngPtr, &pngInfoPtr, NULL);
|
||||
delete[] rowPointers;
|
||||
return 0;
|
||||
}
|
||||
|
||||
int m3dTexture::savePNG(const char *filename, const unsigned char *data, unsigned int width, unsigned int height)
|
||||
{
|
||||
FILE *f;
|
||||
int result;
|
||||
|
||||
f = fopen(filename, "wb");
|
||||
if(f == NULL)
|
||||
{
|
||||
fprintf(stderr, "Can't open %s for writing!\n", filename);
|
||||
return -1;
|
||||
}
|
||||
|
||||
result = savePNG(data, width, height, (void*)f, m3dTexture::pngWriteCallbackSTDIO, m3dTexture::pngFlushCallbackSTDIO);
|
||||
fclose(f);
|
||||
return result;
|
||||
}
|
||||
|
||||
void m3dTexture::pngWriteCallbackSTDIO(png_structp pngPtr, png_bytep data, png_size_t length)
|
||||
{
|
||||
FILE *f;
|
||||
|
||||
f = (FILE*) png_get_io_ptr(pngPtr);
|
||||
fwrite(data, length, 1, f);
|
||||
}
|
||||
|
||||
void m3dTexture::pngFlushCallbackSTDIO(png_structp pngPtr)
|
||||
{
|
||||
FILE *f;
|
||||
|
||||
f = (FILE*) png_get_io_ptr(pngPtr);
|
||||
fflush(f);
|
||||
}
|
||||
|
||||
int m3dTexture::savePNG(const unsigned char *data, unsigned int width, unsigned int height, void *handle, void (*pngWriteCallback)(png_structp pngPtr, png_bytep data, png_size_t length), void (*pngFlushCallback)(png_structp pngPtr))
|
||||
{
|
||||
png_structp pngPtr;
|
||||
png_infop pngInfoPtr;
|
||||
png_bytep *rowPointers;
|
||||
int i;
|
||||
|
||||
pngPtr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
|
||||
pngInfoPtr = png_create_info_struct(pngPtr);
|
||||
png_set_write_fn(pngPtr, handle, pngWriteCallback, pngFlushCallback);
|
||||
|
||||
pngInfoPtr->width = width;
|
||||
pngInfoPtr->height = height;
|
||||
pngInfoPtr->rowbytes = width * 4;
|
||||
pngInfoPtr->bit_depth = 8;
|
||||
pngInfoPtr->interlace_type = 0;
|
||||
pngInfoPtr->num_palette = 0;
|
||||
pngInfoPtr->valid = 0;
|
||||
|
||||
pngInfoPtr->sig_bit.red = 8;
|
||||
pngInfoPtr->sig_bit.green = 8;
|
||||
pngInfoPtr->sig_bit.blue = 8;
|
||||
pngInfoPtr->sig_bit.alpha = 8;
|
||||
|
||||
pngInfoPtr->color_type = PNG_COLOR_TYPE_RGB_ALPHA;
|
||||
|
||||
png_write_info(pngPtr, pngInfoPtr);
|
||||
|
||||
rowPointers = new png_bytep[pngInfoPtr->height];
|
||||
|
||||
for(i = 0; (unsigned int) i < pngInfoPtr->height; i++)
|
||||
{
|
||||
rowPointers[i] = (unsigned char*)data + i * width * 4;
|
||||
}
|
||||
|
||||
png_write_image(pngPtr, rowPointers);
|
||||
png_write_end(pngPtr, pngInfoPtr);
|
||||
delete rowPointers;
|
||||
png_destroy_write_struct(&pngPtr, &pngInfoPtr);
|
||||
return 0;
|
||||
}
|
||||
|
||||
int m3dTexture::screenshot(const char *filename)
|
||||
{
|
||||
unsigned char *data;
|
||||
unsigned int width, height;
|
||||
unsigned char *ptr1, *ptr2;
|
||||
unsigned int i, j;
|
||||
|
||||
unsigned char temp;
|
||||
GLint viewport[4];
|
||||
|
||||
glGetIntegerv(GL_VIEWPORT, viewport);
|
||||
width = viewport[2];
|
||||
height = viewport[3];
|
||||
data = new unsigned char[width * height * 4];
|
||||
if(data == NULL)
|
||||
{
|
||||
return -1;
|
||||
}
|
||||
|
||||
glReadBuffer(GL_COLOR_BUFFER_BIT);
|
||||
glReadPixels(viewport[0], viewport[1], viewport[2], viewport[3], GL_RGBA, GL_UNSIGNED_BYTE, data);
|
||||
|
||||
ptr1 = data;
|
||||
for(i = 0; i < height/2; i++)
|
||||
{
|
||||
ptr2 = data + (height - i - 1) * width * 4;
|
||||
for(j = 0 ; j < width * 4; j++)
|
||||
{
|
||||
temp = *ptr1;
|
||||
*ptr1++ = *ptr2;
|
||||
*ptr2++ = temp;
|
||||
}
|
||||
}
|
||||
|
||||
if(savePNG(filename, data, width, height) != 0)
|
||||
{
|
||||
delete data;
|
||||
return -1;
|
||||
}
|
||||
|
||||
delete data;
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
GLuint m3dTexture::loadTexture(const char *filename)
|
||||
{
|
||||
unsigned char *data;
|
||||
unsigned int width, height;
|
||||
GLuint tex;
|
||||
|
||||
glGenTextures(1, &tex);
|
||||
|
||||
if(m3dTexture::loadPNG(filename, &data, &width, &height) != 0)
|
||||
{
|
||||
fprintf(stderr, "Can't load texture %s\n", filename);
|
||||
return 0;
|
||||
}
|
||||
|
||||
glBindTexture(GL_TEXTURE_2D, tex);
|
||||
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, width, height, 0, GL_RGBA, GL_UNSIGNED_BYTE, data);
|
||||
delete[] data;
|
||||
|
||||
if(glGetError() != GL_NO_ERROR)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
|
||||
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
|
||||
|
||||
return tex;
|
||||
}
|
||||
|
||||
m3dTexture &m3dTexture::operator=(const m3dTexture &t)
|
||||
{
|
||||
if(&t == this) return *this;
|
||||
|
||||
// for(int i = 0; i < numTexUnits; i++)
|
||||
// {
|
||||
// glDeleteTextures(1, &texUnits[i].handle);
|
||||
// }
|
||||
|
||||
if(t.getNumTexUnits() != numTexUnits || texUnits == NULL)
|
||||
{
|
||||
delete[] texUnits;
|
||||
texUnits = new struct TextureUnit[t.getNumTexUnits()];
|
||||
}
|
||||
|
||||
numTexUnits = t.getNumTexUnits();
|
||||
|
||||
for(int i = 0; i < numTexUnits; i++)
|
||||
{
|
||||
// texUnits[i].filename = t.texUnits[i].filename;
|
||||
texUnits[i].handle = t.texUnits[i].handle;
|
||||
texUnits[i].width = t.texUnits[i].width;
|
||||
texUnits[i].height = t.texUnits[i].height;
|
||||
}
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
55
src/m3dtexture.h
Normal file
55
src/m3dtexture.h
Normal file
|
|
@ -0,0 +1,55 @@
|
|||
#ifndef _M3DTEXTURE_H_
|
||||
#define _M3DTEXTURE_H_
|
||||
|
||||
#include <GL/gl.h>
|
||||
#include <string>
|
||||
#include <png.h>
|
||||
|
||||
struct TextureUnit
|
||||
{
|
||||
std::string filename;
|
||||
GLuint handle;
|
||||
unsigned int width, height;
|
||||
};
|
||||
|
||||
/// A texture
|
||||
/**
|
||||
@todo All the actual texture stuff
|
||||
*/
|
||||
class m3dTexture
|
||||
{
|
||||
public:
|
||||
m3dTexture();
|
||||
~m3dTexture();
|
||||
|
||||
#ifdef TINYXML_INCLUDED
|
||||
int loadFromXML(const TiXmlElement *root);
|
||||
#endif
|
||||
|
||||
int load(const char *filename);
|
||||
int load(int num, const char *filenames[]);
|
||||
|
||||
void bind() const;
|
||||
int getNumTexUnits() const;
|
||||
|
||||
m3dTexture &operator=(const m3dTexture &t);
|
||||
|
||||
static int loadPNG(const char *filename, unsigned char **data, unsigned int *width, unsigned int *height);
|
||||
static int savePNG(const char *filename, const unsigned char *data, unsigned int width, unsigned int height);
|
||||
static int screenshot(const char *filename);
|
||||
|
||||
static GLuint loadTexture(const char *filename);
|
||||
|
||||
private:
|
||||
struct TextureUnit *texUnits;
|
||||
int numTexUnits;
|
||||
|
||||
static void pngReadCallbackSTDIO(png_structp pngPtr, png_bytep data, png_size_t length);
|
||||
static void pngWriteCallbackSTDIO(png_structp pngPtr, png_bytep data, png_size_t length);
|
||||
static void pngFlushCallbackSTDIO(png_structp pngPtr);
|
||||
|
||||
static int loadPNG(unsigned char **data, unsigned int *width, unsigned int *height, void *handle, void (*pngReadCallback)(png_structp ctx, png_bytep area, png_size_t size));
|
||||
static int savePNG(const unsigned char *data, unsigned int width, unsigned int height, void *handle, void (*pngWriteCallback)(png_structp pngPtr, png_bytep data, png_size_t length), void (*pngFlushCallback)(png_structp pngPtr));
|
||||
};
|
||||
|
||||
#endif
|
||||
227
src/main.cpp
Normal file
227
src/main.cpp
Normal file
|
|
@ -0,0 +1,227 @@
|
|||
#define GL_GLEXT_PROTOTYPES
|
||||
|
||||
#include "SDL.h"
|
||||
#include "SDL_opengl.h"
|
||||
#include <AL/alut.h>
|
||||
#include <AL/al.h>
|
||||
#include <unistd.h>
|
||||
#include <cstdlib>
|
||||
#include <cstdio>
|
||||
#include <cmath>
|
||||
#include <ctime>
|
||||
|
||||
#include <getopt.h>
|
||||
|
||||
#include "antigrav.h"
|
||||
#include "extensions.h"
|
||||
|
||||
void mainLoop(void);
|
||||
|
||||
#ifdef HAVE_MULTITEX
|
||||
MFNGLMULTITEXCOORD2FVPROC mglMultiTexCoord2fv = NULL;
|
||||
MFNGLACTIVETEXTUREARBPROC mglActiveTextureARB = NULL;
|
||||
#endif
|
||||
|
||||
bool opt_fullscreen = true;
|
||||
bool opt_fsaa = false;
|
||||
int opt_width = 1024;
|
||||
const char *help_msg =
|
||||
"Usage: antigrav [options]\n\
|
||||
Options:\n\
|
||||
-h, --help\t\tprint this help, then exit\n\
|
||||
-f, --fsaa\t\tenable full screen antialiasing\n\
|
||||
-w, --windowed\trun in windowed mode\n\
|
||||
-r, --resolution=RES\tset resolution to RES, 1024 for 1024x768, 800 for 800x600, etc\n";
|
||||
|
||||
int parse_args(int argc, char *argv[])
|
||||
{
|
||||
|
||||
while(true)
|
||||
{
|
||||
int option_index = 0;
|
||||
static struct option long_options[] = {
|
||||
{"help", no_argument, 0, 'h'},
|
||||
{"fsaa", no_argument, 0, 'f'},
|
||||
{"windowed", no_argument, 0, 'w'},
|
||||
{"resolution", required_argument, 0, 'r'},
|
||||
{0, 0, 0, 0}
|
||||
};
|
||||
|
||||
int c = getopt_long(argc, argv, "hfwr:", long_options, &option_index);
|
||||
if(c == -1)
|
||||
break;
|
||||
|
||||
switch(c)
|
||||
{
|
||||
case 'h':
|
||||
printf(help_msg);
|
||||
return 1;
|
||||
break;
|
||||
case 'f':
|
||||
opt_fsaa = true;
|
||||
break;
|
||||
case 'w':
|
||||
opt_fullscreen = false;
|
||||
break;
|
||||
case 'r':
|
||||
opt_width = atoi(optarg);
|
||||
break;
|
||||
default:
|
||||
puts(help_msg);
|
||||
return 1;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void cleanup()
|
||||
{
|
||||
SDL_Quit();
|
||||
alutExit();
|
||||
}
|
||||
|
||||
int main(int argc, char *argv[])
|
||||
{
|
||||
SDL_Surface *screen;
|
||||
|
||||
(void)argc;
|
||||
(void)argv;
|
||||
|
||||
if(parse_args(argc, argv)) return 0;
|
||||
|
||||
atexit(cleanup);
|
||||
|
||||
if(SDL_Init(SDL_INIT_VIDEO) != 0)
|
||||
{
|
||||
fprintf(stderr, "Can't initialize SDL: %s\n", SDL_GetError());
|
||||
return -1;
|
||||
}
|
||||
|
||||
// SDL_GL_SetAttribute(SDL_GL_RED_SIZE, 8);
|
||||
// SDL_GL_SetAttribute(SDL_GL_GREEN_SIZE, 8);
|
||||
// SDL_GL_SetAttribute(SDL_GL_BLUE_SIZE, 8);
|
||||
// SDL_GL_SetAttribute(SDL_GL_ALPHA_SIZE, 8);
|
||||
if(opt_fsaa)
|
||||
{
|
||||
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLEBUFFERS, 1);
|
||||
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLESAMPLES, 4);
|
||||
}
|
||||
|
||||
Uint32 flags = SDL_OPENGL;
|
||||
if(opt_fullscreen) flags |= SDL_FULLSCREEN;
|
||||
|
||||
int width = opt_width;
|
||||
int height = width * 3 / 4;
|
||||
|
||||
screen = SDL_SetVideoMode(width, height, 0, flags);
|
||||
if(screen == NULL)
|
||||
{
|
||||
fprintf(stderr, "Can't set video mode: %s\n", SDL_GetError());
|
||||
return -1;
|
||||
}
|
||||
|
||||
#ifdef HAVE_MULTITEX
|
||||
mglActiveTextureARB = (MFNGLACTIVETEXTUREARBPROC)SDL_GL_GetProcAddress("glActiveTextureARB");
|
||||
mglMultiTexCoord2fv = (MFNGLMULTITEXCOORD2FVPROC)SDL_GL_GetProcAddress("glMultiTexCoord2fv");
|
||||
if(mglActiveTextureARB == NULL || mglMultiTexCoord2fv == NULL)
|
||||
{
|
||||
fprintf(stderr, "Multitexturing extensions not available!\n");
|
||||
return -1;
|
||||
}
|
||||
#endif
|
||||
|
||||
if(alutInit(&argc, argv) != AL_TRUE)
|
||||
{
|
||||
fprintf(stderr, "Can't initialize OpenAL: %s\n", alutGetErrorString(alutGetError()));
|
||||
return -1;
|
||||
}
|
||||
|
||||
if(chdir(DATADIR) != 0)
|
||||
{
|
||||
if(chdir("../data") != 0)
|
||||
{
|
||||
fprintf(stderr, "Can't find data directory in %s or %s\n", DATADIR, "../data");
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
|
||||
SDL_WM_SetCaption("antigravitaattori", "antigravitaattori");
|
||||
|
||||
// disable mouse cursor
|
||||
SDL_ShowCursor(SDL_DISABLE);
|
||||
|
||||
Game &game = Game::getInstance();
|
||||
if(game.init()) return 1;
|
||||
if(Menu::init()) return 1;
|
||||
|
||||
Menu menu;
|
||||
while(1) {
|
||||
if(menu.show())
|
||||
return 0;
|
||||
if(game.gameLoop())
|
||||
return 0;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
ALuint loadWavBuffer(const char *filename)
|
||||
{
|
||||
ALuint buffer;
|
||||
alGenBuffers(1, &buffer);
|
||||
if(!alIsBuffer(buffer)) return AL_NONE;
|
||||
|
||||
SDL_AudioSpec wav_spec;
|
||||
Uint8 *wav_buffer;
|
||||
Uint32 wav_length;
|
||||
if(SDL_LoadWAV(filename, &wav_spec, &wav_buffer, &wav_length) == NULL)
|
||||
{
|
||||
fprintf(stderr, "Can't open %s : %s\n", filename, SDL_GetError());
|
||||
return AL_NONE;
|
||||
}
|
||||
|
||||
|
||||
// AL_FORMAT_MONO8, AL_FORMAT_MONO16, AL_FORMAT_STEREO8, and AL_FORMAT_STEREO16.
|
||||
int format;
|
||||
|
||||
if(wav_spec.channels == 1)
|
||||
{
|
||||
if(wav_spec.format == AUDIO_U8) format = AL_FORMAT_MONO8;
|
||||
else if(wav_spec.format == AUDIO_S16SYS) format = AL_FORMAT_MONO16;
|
||||
else
|
||||
{
|
||||
fprintf(stderr, "Can't open %s : unknown audio format\n", filename);
|
||||
SDL_FreeWAV(wav_buffer);
|
||||
return AL_NONE;
|
||||
}
|
||||
} else if(wav_spec.channels == 2)
|
||||
{
|
||||
if(wav_spec.format == AUDIO_U8) format = AL_FORMAT_STEREO8;
|
||||
else if(wav_spec.format == AUDIO_S16SYS) format = AL_FORMAT_STEREO16;
|
||||
else
|
||||
{
|
||||
fprintf(stderr, "Can't open %s : unknown audio format\n", filename);
|
||||
SDL_FreeWAV(wav_buffer);
|
||||
return AL_NONE;
|
||||
}
|
||||
} else
|
||||
{
|
||||
fprintf(stderr, "Can't open %s : unknown audio format\n", filename);
|
||||
SDL_FreeWAV(wav_buffer);
|
||||
return AL_NONE;
|
||||
}
|
||||
|
||||
alBufferData(buffer, format, wav_buffer, wav_length, wav_spec.freq);
|
||||
SDL_FreeWAV(wav_buffer);
|
||||
|
||||
if(alGetError() != AL_NO_ERROR)
|
||||
{
|
||||
fprintf(stderr, "Can't open %s : OpenAL error\n", filename);
|
||||
return AL_NONE;
|
||||
}
|
||||
|
||||
return buffer;
|
||||
}
|
||||
|
||||
229
src/menu.cpp
Normal file
229
src/menu.cpp
Normal file
|
|
@ -0,0 +1,229 @@
|
|||
#include "SDL.h"
|
||||
#include "SDL_opengl.h"
|
||||
#include <AL/al.h>
|
||||
|
||||
#include "antigrav.h"
|
||||
|
||||
const float Menu::ANIMLEN = 0.25;
|
||||
GLuint Menu::keys[4];
|
||||
|
||||
Menu::Menu()
|
||||
{
|
||||
int vp[4];
|
||||
glGetIntegerv(GL_VIEWPORT, vp);
|
||||
width = vp[2];
|
||||
height = vp[3];
|
||||
}
|
||||
|
||||
int Menu::init()
|
||||
{
|
||||
char name[10];
|
||||
for(int p=0;p<4;p++) {
|
||||
sprintf(name,"keys%d.png",p+1);
|
||||
keys[p] = m3dTexture::loadTexture(name);
|
||||
if(!keys[p])
|
||||
return 1;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int Menu::show()
|
||||
{
|
||||
SDL_Event event;
|
||||
int rval=-1;
|
||||
|
||||
Game &game = Game::getInstance();
|
||||
for(int p=0;p<4;p++) {
|
||||
char name[20];
|
||||
sprintf(name,"Pelaaja %d",p+1);
|
||||
game.getPlayer(p).setLocal(true);
|
||||
game.getPlayer(p).setActive(false);
|
||||
game.getPlayer(p).setName(name);
|
||||
game.getPlayer(p+4).setLocal(false);
|
||||
game.getPlayer(p+4).setActive(false);
|
||||
anim[p]=0;
|
||||
}
|
||||
startanim = 0;
|
||||
canstart = false;
|
||||
|
||||
Uint32 startTime = SDL_GetTicks();
|
||||
while(rval==-1) {
|
||||
// Update timer and frame rate
|
||||
Uint32 frameTime = SDL_GetTicks() - startTime;
|
||||
if(frameTime < Game::MIN_FRAME_TIME && Game::FRAME_LIMITER) {
|
||||
SDL_Delay(Game::MIN_FRAME_TIME - frameTime);
|
||||
}
|
||||
frameTime = (SDL_GetTicks() - startTime);
|
||||
float t = (frameTime) / 1000.0f;
|
||||
startTime = SDL_GetTicks();
|
||||
|
||||
for(int p=0;p<4;++p) {
|
||||
bool active = game.getPlayer(p).isActive();
|
||||
if(active && anim[p]<ANIMLEN) {
|
||||
anim[p] += t;
|
||||
if(anim[p]>ANIMLEN) anim[p]=ANIMLEN;
|
||||
} else if(!active && anim[p]>0) {
|
||||
anim[p] -= t;
|
||||
if(anim[p]<0) anim[p]=0;
|
||||
}
|
||||
}
|
||||
if(canstart && startanim < ANIMLEN) {
|
||||
startanim += t;
|
||||
if(startanim>ANIMLEN)
|
||||
startanim=ANIMLEN;
|
||||
} else if(!canstart && startanim > 0) {
|
||||
startanim -= t;
|
||||
if(startanim<0)
|
||||
startanim=0;
|
||||
}
|
||||
|
||||
update();
|
||||
while(SDL_PollEvent(&event)) {
|
||||
if(event.type == SDL_QUIT) rval=1;
|
||||
else if(event.type == SDL_KEYDOWN) {
|
||||
if(event.key.keysym.sym == SDLK_ESCAPE) rval=1;
|
||||
else if(event.key.keysym.sym == SDLK_RETURN) {
|
||||
// Start game if at least one player is active
|
||||
if(canstart)
|
||||
rval=0;
|
||||
} else {
|
||||
// Toggle player activity
|
||||
for(int p=0;p<Game::MAX_LOCAL_PLAYERS;++p) {
|
||||
for(int c=0;c<Game::NUM_CONTROLS;++c) {
|
||||
if(event.key.keysym.sym == game.CONTROLS[p][c]) {
|
||||
togglePlayer(p);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return rval;
|
||||
}
|
||||
|
||||
void Menu::togglePlayer(int p)
|
||||
{
|
||||
Game &game = Game::getInstance();
|
||||
Player &plr = game.getPlayer(p);
|
||||
plr.setActive(!plr.isActive());
|
||||
int act=0;
|
||||
for(int plr=0;plr<4;plr++) {
|
||||
if(game.getPlayer(plr).isActive())
|
||||
++act;
|
||||
}
|
||||
canstart = act>0;
|
||||
}
|
||||
|
||||
void Menu::drawPlayer(int p)
|
||||
{
|
||||
Player &plr = Game::getInstance().getPlayer(p);
|
||||
|
||||
glViewport((width/2)*(p%2), (height/2)*!(p/2), width/2, height/2);
|
||||
|
||||
// Draw the ship
|
||||
glMatrixMode(GL_PROJECTION);
|
||||
glLoadIdentity();
|
||||
gluPerspective(45.0, (GLdouble)width/height, 0.1, 100.0);
|
||||
|
||||
glMatrixMode(GL_MODELVIEW);
|
||||
glLoadIdentity();
|
||||
|
||||
glEnable(GL_LIGHTING);
|
||||
glEnable(GL_DEPTH_TEST);
|
||||
|
||||
gluLookAt(1,2,3, 0,0,0, 0,1,0);
|
||||
float scale = anim[p]/ANIMLEN+1;
|
||||
float rot = anim[p]/ANIMLEN*360;
|
||||
glScalef(scale,scale,scale);
|
||||
glRotatef(rot,1,1,0);
|
||||
|
||||
plr.getCraft().getMesh().setTexture(0,plr.getTexture());
|
||||
plr.getCraft().getMesh().draw();
|
||||
|
||||
// Draw keys
|
||||
glMatrixMode(GL_PROJECTION);
|
||||
glLoadIdentity();
|
||||
|
||||
glOrtho(0.0, width/16.0, height/16.0, 0.0, -1.0, 1.0);
|
||||
|
||||
glMatrixMode(GL_MODELVIEW);
|
||||
glLoadIdentity();
|
||||
|
||||
glDisable(GL_LIGHTING);
|
||||
glDisable(GL_DEPTH_TEST);
|
||||
|
||||
glBindTexture(GL_TEXTURE_2D, keys[p]);
|
||||
glPushMatrix();
|
||||
glTranslatef(((p%2)?((width/16.0)):24)-12.0,
|
||||
((p/2)?(height/16.0):22)-11, 0);
|
||||
glScalef(16,16,1);
|
||||
glBegin(GL_TRIANGLE_STRIP);
|
||||
glTexCoord2f(0,0);
|
||||
glVertex2f(-0.5,-0.5);
|
||||
glTexCoord2f(1,0);
|
||||
glVertex2f(0.5,-0.5);
|
||||
glTexCoord2f(0,1);
|
||||
glVertex2f(-0.5,0.5);
|
||||
glTexCoord2f(1,1);
|
||||
glVertex2f(0.5,0.5);
|
||||
glEnd();
|
||||
glPopMatrix();
|
||||
|
||||
// Draw text
|
||||
Font &font = Font::getInstance();
|
||||
glScalef(2.0,2.0,1);
|
||||
glPushMatrix();
|
||||
glTranslatef(((p%2)?(width/32.0)-2:strlen(plr.getName())+2) -
|
||||
strlen(plr.getName()),1,0);
|
||||
font.drawString(plr.getName());
|
||||
|
||||
glPopMatrix();
|
||||
if(anim[p]<ANIMLEN) {
|
||||
glTranslatef((width/32.0)/2.0 - 12/2 , height/32.0-4.0, 0.0);
|
||||
glColor4f(1,1,1,1-anim[p]/ANIMLEN);
|
||||
font.drawString("Paina nappia");
|
||||
}
|
||||
glColor4f(1,1,1,1);
|
||||
}
|
||||
|
||||
void Menu::update()
|
||||
{
|
||||
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
|
||||
|
||||
glEnable(GL_TEXTURE_2D);
|
||||
glEnable(GL_BLEND);
|
||||
|
||||
// Draw players
|
||||
for(int p=0;p<4;p++) {
|
||||
drawPlayer(p);
|
||||
}
|
||||
|
||||
// Draw startup text
|
||||
if(startanim>0) {
|
||||
glViewport(0, 0, width, height);
|
||||
glMatrixMode(GL_PROJECTION);
|
||||
glLoadIdentity();
|
||||
glOrtho(0.0, width/16.0, height/16.0, 0.0, -1.0, 1.0);
|
||||
|
||||
glMatrixMode(GL_MODELVIEW);
|
||||
glLoadIdentity();
|
||||
|
||||
Font &font = Font::getInstance();
|
||||
glTranslatef((width/16.0)/2.0 - 13/2.0,(height/16.0)/2.0-1,0);
|
||||
glColor4f(1,1,1,startanim/ANIMLEN);
|
||||
font.drawString("Enter aloittaa");
|
||||
glColor4f(1,1,1,1);
|
||||
}
|
||||
|
||||
glDisable(GL_BLEND);
|
||||
glDisable(GL_TEXTURE_2D);
|
||||
|
||||
|
||||
// Draw other stuff
|
||||
SDL_GL_SwapBuffers();
|
||||
}
|
||||
|
||||
24
src/menu.h
Normal file
24
src/menu.h
Normal file
|
|
@ -0,0 +1,24 @@
|
|||
#ifndef _MENU_H_
|
||||
#define _MENU_H_
|
||||
|
||||
class Menu {
|
||||
public:
|
||||
Menu();
|
||||
static int init();
|
||||
|
||||
int show();
|
||||
private:
|
||||
void togglePlayer(int p);
|
||||
void drawPlayer(int p);
|
||||
void update();
|
||||
|
||||
int width, height;
|
||||
float anim[4];
|
||||
float startanim;
|
||||
bool canstart;
|
||||
static const float ANIMLEN;
|
||||
static GLuint keys[4];
|
||||
};
|
||||
|
||||
#endif
|
||||
|
||||
277
src/player.cpp
Normal file
277
src/player.cpp
Normal file
|
|
@ -0,0 +1,277 @@
|
|||
#include "SDL_opengl.h"
|
||||
|
||||
#include <AL/al.h>
|
||||
|
||||
#include <cstring>
|
||||
#include <cmath>
|
||||
#include "antigrav.h"
|
||||
|
||||
GLuint Player::gauges;
|
||||
GLuint Player::needle;
|
||||
GLuint Player::fuel;
|
||||
|
||||
ALuint Player::buffer;
|
||||
|
||||
float Player::engineVolume = 1.0;
|
||||
|
||||
Player::Player()
|
||||
: finished(false)
|
||||
{
|
||||
}
|
||||
|
||||
int Player::init()
|
||||
{
|
||||
if(!gauges) {
|
||||
gauges = m3dTexture::loadTexture("gauges.png");
|
||||
if(gauges==0)
|
||||
return -1;
|
||||
}
|
||||
if(!needle) {
|
||||
needle = m3dTexture::loadTexture("needle.png");
|
||||
if(needle==0)
|
||||
return -1;
|
||||
}
|
||||
if(!fuel) {
|
||||
fuel = m3dTexture::loadTexture("fuel.png");
|
||||
if(fuel==0)
|
||||
return -1;
|
||||
}
|
||||
|
||||
// <temporary>
|
||||
// buffer = alutCreateBufferWaveform(ALUT_WAVEFORM_SAWTOOTH, 100.0, 0.0, 1.0);
|
||||
// buffer = alutCreateBufferFromFile("hover.wav");
|
||||
buffer = loadWavBuffer("hover.wav");
|
||||
if(buffer == AL_NONE) return -1;
|
||||
// </temporary>
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void Player::reset(float craftx, float crafty)
|
||||
{
|
||||
craft.setPos(Vector2(craftx,crafty));
|
||||
craft.setVel(Vector2(0,0));
|
||||
craft.setAngle(0);
|
||||
craft.setOmega(0);
|
||||
finished = false;
|
||||
}
|
||||
|
||||
void Player::setName(const char *n)
|
||||
{
|
||||
strncpy(name,n,sizeof name);
|
||||
}
|
||||
|
||||
void Player::setTexture(m3dTexture *tex)
|
||||
{
|
||||
texture = tex;
|
||||
}
|
||||
|
||||
void Player::setActive(bool a)
|
||||
{
|
||||
active = a;
|
||||
}
|
||||
|
||||
void Player::setLocal(bool l)
|
||||
{
|
||||
local = l;
|
||||
}
|
||||
|
||||
Craft &Player::getCraft() { return craft; }
|
||||
bool Player::isActive() const { return active; }
|
||||
bool Player::isLocal() const { return local; }
|
||||
const char *Player::getName() const { return name; }
|
||||
|
||||
bool Player::isFinished() const { return finished; }
|
||||
|
||||
bool Player::update(float dt)
|
||||
{
|
||||
bool rval = false;
|
||||
craft.update(dt);
|
||||
|
||||
if(craft.getX() >= Terrain::FINISH_LINE * Terrain::VERTEX_DIST && finished==false)
|
||||
{
|
||||
finished = true;
|
||||
rval = true;
|
||||
}
|
||||
|
||||
// update force meter
|
||||
const float maxForceRise = 1.0;
|
||||
const float maxForceFade = 0.5;
|
||||
|
||||
float force = craft.getHoverForce() / 5.0;
|
||||
if(force>1.0) force=1.0;
|
||||
|
||||
if(force > forceMeter)
|
||||
{
|
||||
if(force - forceMeter < maxForceRise * dt) forceMeter = force;
|
||||
else forceMeter += maxForceRise * dt;
|
||||
} else
|
||||
{
|
||||
if(forceMeter - force < maxForceFade * dt) forceMeter = force;
|
||||
else forceMeter -= maxForceFade * dt;
|
||||
}
|
||||
|
||||
|
||||
// update sound source
|
||||
ALint state;
|
||||
alGetSourcei(source, AL_SOURCE_STATE, &state);
|
||||
if(state != AL_PLAYING) alSourcePlay(source);
|
||||
|
||||
float vec[3];
|
||||
|
||||
vec[0] = craft.getX();
|
||||
vec[1] = craft.getY();
|
||||
vec[2] = 0.0;
|
||||
alSourcefv(source, AL_POSITION, vec);
|
||||
|
||||
vec[0] = craft.getVX();
|
||||
vec[1] = craft.getVY();
|
||||
vec[2] = 0.0;
|
||||
alSourcefv(source, AL_VELOCITY, vec);
|
||||
|
||||
const float minGain = 0.5;
|
||||
const float maxGain = 3.0;
|
||||
|
||||
alSourcef(source, AL_GAIN, (minGain + forceMeter * (maxGain - minGain)) * engineVolume);
|
||||
|
||||
const float pitchChange = 1.5;
|
||||
float speed = craft.getSpeed() / 7.0;
|
||||
if(speed > 1.0) speed = 1.0;
|
||||
|
||||
alSourcef(source, AL_PITCH, 1.0 + (speed - 0.5) * pitchChange);
|
||||
|
||||
return rval;
|
||||
}
|
||||
|
||||
static void drawRect(float width=1.0,float height=1.0)
|
||||
{
|
||||
float w2 = width/2.0;
|
||||
float h2 = height/2.0;
|
||||
glBegin(GL_TRIANGLE_STRIP);
|
||||
glTexCoord2f(0.0, 0.0);
|
||||
glVertex2f(-w2, -h2);
|
||||
|
||||
glTexCoord2f(1.0, 0.0);
|
||||
glVertex2f(w2, -h2);
|
||||
|
||||
glTexCoord2f(0.0, 1.0);
|
||||
glVertex2f(-w2, h2);
|
||||
|
||||
glTexCoord2f(1.0, 1.0);
|
||||
glVertex2f(w2, h2);
|
||||
glEnd();
|
||||
}
|
||||
|
||||
void Player::drawHud(const GLint *viewport, int activePlayers, int num)
|
||||
{
|
||||
glMatrixMode(GL_PROJECTION);
|
||||
glLoadIdentity();
|
||||
|
||||
float width, height;
|
||||
width = viewport[2] / 8.0;
|
||||
height = width * viewport[3] / viewport[2];
|
||||
glOrtho(0.0, width, height, 0.0, -1.0, 1.0);
|
||||
|
||||
glMatrixMode(GL_MODELVIEW);
|
||||
glLoadIdentity();
|
||||
|
||||
glDisable(GL_LIGHTING);
|
||||
glDisable(GL_DEPTH_TEST);
|
||||
glEnable(GL_TEXTURE_2D);
|
||||
glEnable(GL_BLEND);
|
||||
|
||||
glColor3f(1,1,1);
|
||||
// Draw gauges
|
||||
if(activePlayers < 3 || (num % 2) != 0)
|
||||
{
|
||||
glTranslatef(width - 20.0, 0.0, 0.0);
|
||||
}
|
||||
|
||||
|
||||
glTranslatef(16,8,0);
|
||||
glScalef(15.0, 15.0, 1.0);
|
||||
glBindTexture(GL_TEXTURE_2D, gauges);
|
||||
drawRect(2.0);
|
||||
|
||||
// Draw speed gauge needle
|
||||
glBindTexture(GL_TEXTURE_2D,needle);
|
||||
float speed = craft.getSpeed() / 5.0;
|
||||
if(speed>1.0) speed = 1.0;
|
||||
glPushMatrix();
|
||||
glTranslatef(-0.5,0,0);
|
||||
glScalef(0.8,0.8,1.0);
|
||||
glRotatef((speed - 0.5) * (150.0*2), 0, 0, 1);
|
||||
drawRect();
|
||||
glPopMatrix();
|
||||
|
||||
// Draw force gauge needle
|
||||
glPushMatrix();
|
||||
|
||||
glTranslatef(-0.10,-0.25,0);
|
||||
glScalef(0.4,0.4,1);
|
||||
glRotatef(50 + (forceMeter - 0.5) * (90.0*2), 0, 0, 1);
|
||||
drawRect();
|
||||
glPopMatrix();
|
||||
|
||||
// Draw fuel gauge bars (-55 <-> 100, 22 degree increments)
|
||||
glTranslatef(-0.5,0,0);
|
||||
float bars = -55 + craft.getBoostFuel()*(100+55);
|
||||
if(bars > -55+22) {
|
||||
glBindTexture(GL_TEXTURE_2D,fuel);
|
||||
glBegin(GL_TRIANGLE_FAN);
|
||||
glTexCoord2f(0.25,0.5);
|
||||
glVertex3f(0,0,0);
|
||||
for(float b=-55;b<bars;b+=22) {
|
||||
float c = cos(b / 180.0 * M_PI);
|
||||
float s = sin(b / 180.0 * M_PI);
|
||||
glTexCoord2f(0.25-c/4.0, 0.5-s/2.0);
|
||||
glVertex3f(c/-2.0,s/-2.0,0);
|
||||
}
|
||||
glEnd();
|
||||
}
|
||||
|
||||
glDisable(GL_BLEND);
|
||||
glDisable(GL_TEXTURE_2D);
|
||||
}
|
||||
|
||||
const m3dTexture &Player::getTexture() const
|
||||
{
|
||||
return *texture;
|
||||
}
|
||||
|
||||
void Player::setColor(float r, float g, float b)
|
||||
{
|
||||
color[0] = r;
|
||||
color[1] = g;
|
||||
color[2] = b;
|
||||
craft.setColor(r,g,b);
|
||||
}
|
||||
|
||||
void Player::setColor(const float *col)
|
||||
{
|
||||
for(int i = 0; i < 3; i++)
|
||||
{
|
||||
color[i] = col[i];
|
||||
}
|
||||
craft.setColor(col[0],col[1],col[2]);
|
||||
}
|
||||
|
||||
void Player::setSource(ALuint src)
|
||||
{
|
||||
source = src;
|
||||
|
||||
alSourcei(source, AL_LOOPING, AL_TRUE);
|
||||
alSourcei(source, AL_BUFFER, buffer);
|
||||
}
|
||||
|
||||
const float *Player::getColor() const { return color; }
|
||||
void Player::bindColor() const { glColor3fv(color); }
|
||||
|
||||
void Player::bindColor(float alpha) const
|
||||
{
|
||||
glColor4f(color[0], color[1], color[2], alpha);
|
||||
}
|
||||
|
||||
ALuint Player::getSource() const { return source; }
|
||||
|
||||
void Player::setEngineVolume(float vol) { engineVolume = vol; }
|
||||
62
src/player.h
Normal file
62
src/player.h
Normal file
|
|
@ -0,0 +1,62 @@
|
|||
#ifndef _PLAYER_H_
|
||||
#define _PLAYER_H_
|
||||
|
||||
class Player
|
||||
{
|
||||
public:
|
||||
Player();
|
||||
|
||||
static int init();
|
||||
|
||||
void reset(float craftx, float crafty);
|
||||
void setName(const char *name);
|
||||
void setTexture(m3dTexture *texture);
|
||||
void setActive(bool active);
|
||||
void setLocal(bool l);
|
||||
|
||||
void setColor(float r, float g, float b);
|
||||
void setColor(const float *col);
|
||||
const float *getColor() const;
|
||||
void bindColor() const;
|
||||
void bindColor(float alpha) const;
|
||||
|
||||
const m3dTexture &getTexture() const;
|
||||
|
||||
Craft &getCraft();
|
||||
|
||||
bool update(float dt);
|
||||
|
||||
bool isActive() const;
|
||||
bool isLocal() const;
|
||||
bool isFinished() const;
|
||||
const char *getName() const;
|
||||
|
||||
void drawHud(const GLint *viewport, int activePlayers, int num);
|
||||
|
||||
void setSource(ALuint src);
|
||||
ALuint getSource() const;
|
||||
|
||||
static void setEngineVolume(float vol);
|
||||
private:
|
||||
char name[20];
|
||||
m3dTexture *texture;
|
||||
float color[3];
|
||||
|
||||
float forceMeter;
|
||||
|
||||
Craft craft;
|
||||
|
||||
bool active;
|
||||
bool local;
|
||||
bool finished;
|
||||
|
||||
static GLuint gauges,needle,fuel;
|
||||
static ALuint buffer;
|
||||
|
||||
static float engineVolume;
|
||||
|
||||
ALuint source;
|
||||
};
|
||||
|
||||
#endif
|
||||
|
||||
112
src/ring.cpp
Normal file
112
src/ring.cpp
Normal file
|
|
@ -0,0 +1,112 @@
|
|||
#include "SDL_opengl.h"
|
||||
|
||||
#include <AL/al.h>
|
||||
#include <cmath>
|
||||
|
||||
#include "antigrav.h"
|
||||
|
||||
m3dMesh Ring::mesh;
|
||||
|
||||
const float Ring::MAXLIFE = 1.0;
|
||||
Ring *Ring::rings;
|
||||
int Ring::numRings;
|
||||
|
||||
int Ring::init()
|
||||
{
|
||||
if(mesh.loadFromXML("ring.xml"))
|
||||
return 1;
|
||||
|
||||
rings = new Ring[MAXRINGS];
|
||||
if(!rings)
|
||||
return 1;
|
||||
return 0;
|
||||
}
|
||||
|
||||
Ring::Ring()
|
||||
: life(0)
|
||||
{
|
||||
}
|
||||
|
||||
Ring::Ring(float x, float y, float ang, const Vector2& vel, const float col[3])
|
||||
{
|
||||
posx = x;
|
||||
posy = y;
|
||||
velx = vel.getX();
|
||||
vely = vel.getY();
|
||||
life = MAXLIFE;
|
||||
angle = DEG(ang);
|
||||
|
||||
color[0] = col[0];
|
||||
color[1] = col[1];
|
||||
color[2] = col[2];
|
||||
color[3] = 1;
|
||||
}
|
||||
|
||||
void Ring::update(float t)
|
||||
{
|
||||
if(isAlive()) {
|
||||
posx += velx * t;
|
||||
posy += vely * t;
|
||||
life -= t;
|
||||
if(life<0)
|
||||
color[3]=0;
|
||||
else
|
||||
color[3] = life/MAXLIFE;
|
||||
}
|
||||
}
|
||||
|
||||
void Ring::draw()
|
||||
{
|
||||
glPushMatrix();
|
||||
glColor4fv(color);
|
||||
glTranslatef(posx,posy,0);
|
||||
glRotatef(angle,0,0,1);
|
||||
glScalef(7,7,7);
|
||||
mesh.draw();
|
||||
glPopMatrix();
|
||||
}
|
||||
|
||||
bool Ring::isAlive() const
|
||||
{
|
||||
return life>0;
|
||||
}
|
||||
|
||||
void Ring::updateAll(float t)
|
||||
{
|
||||
for(int i=0;i<MAXRINGS;++i) {
|
||||
if(rings[i].isAlive()) {
|
||||
rings[i].update(t);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void Ring::drawAll() {
|
||||
glEnable(GL_BLEND);
|
||||
glDisable(GL_LIGHTING);
|
||||
glBlendFunc(GL_SRC_ALPHA,GL_ONE);
|
||||
for(int i=0;i<MAXRINGS;++i) {
|
||||
if(rings[i].isAlive()) {
|
||||
rings[i].draw();
|
||||
}
|
||||
}
|
||||
glDisable(GL_BLEND);
|
||||
glEnable(GL_LIGHTING);
|
||||
glBlendFunc(GL_SRC_ALPHA,GL_ONE_MINUS_SRC_ALPHA);
|
||||
}
|
||||
|
||||
void Ring::addRing(const Ring& ring)
|
||||
{
|
||||
for(int i=0;i<MAXRINGS;++i) {
|
||||
if(rings[i].isAlive()==false) {
|
||||
rings[i] = ring;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void Ring::resetAll()
|
||||
{
|
||||
for(int i=0;i<MAXRINGS;++i)
|
||||
rings[i] = Ring();
|
||||
}
|
||||
|
||||
34
src/ring.h
Normal file
34
src/ring.h
Normal file
|
|
@ -0,0 +1,34 @@
|
|||
#ifndef _RING_H_
|
||||
#define _RING_H_
|
||||
|
||||
class Ring {
|
||||
public:
|
||||
static int init();
|
||||
|
||||
Ring();
|
||||
Ring(float x, float y, float ang, const Vector2& vel, const float col[3]);
|
||||
void update(float t);
|
||||
void draw();
|
||||
bool isAlive() const;
|
||||
|
||||
static void resetAll();
|
||||
static void updateAll(float t);
|
||||
static void drawAll();
|
||||
static void addRing(const Ring& ring);
|
||||
|
||||
private:
|
||||
static m3dMesh mesh;
|
||||
float posx,posy,angle;
|
||||
float velx,vely;
|
||||
float life;
|
||||
float color[4];
|
||||
|
||||
static const float MAXLIFE;
|
||||
static const int MAXRINGS = 100;
|
||||
|
||||
static Ring *rings;
|
||||
static int numRings;
|
||||
};
|
||||
|
||||
#endif
|
||||
|
||||
528
src/terrain.cpp
Normal file
528
src/terrain.cpp
Normal file
|
|
@ -0,0 +1,528 @@
|
|||
#include "SDL.h"
|
||||
#include "SDL_opengl.h"
|
||||
#include <cmath>
|
||||
|
||||
#include <AL/al.h>
|
||||
|
||||
#include "antigrav.h"
|
||||
|
||||
const float Terrain::VERTEX_DIST = 0.5;
|
||||
const float Terrain::HEIGHT_SCALE = 5.0;
|
||||
int Terrain::seed = 1;
|
||||
|
||||
Terrain::Terrain()
|
||||
{
|
||||
width = 0;
|
||||
height = 0;
|
||||
data = NULL;
|
||||
normals = NULL;
|
||||
roadTex = 0;
|
||||
goalTex = 0;
|
||||
roadTex2 = 0;
|
||||
listBase = 0;
|
||||
}
|
||||
|
||||
Terrain::~Terrain()
|
||||
{
|
||||
delete[] normals;
|
||||
delete[] data;
|
||||
}
|
||||
|
||||
int Terrain::init(int w, int h)
|
||||
{
|
||||
if(roadTex == 0) roadTex = m3dTexture::loadTexture("road.png");
|
||||
if(roadTex == 0) return -1;
|
||||
if(goalTex == 0) goalTex = m3dTexture::loadTexture("goal.png");
|
||||
if(goalTex == 0) return -1;
|
||||
if(roadTex2 == 0) roadTex2 = m3dTexture::loadTexture("road2.png");
|
||||
if(roadTex2 == 0) return -1;
|
||||
if(texture == 0) texture = m3dTexture::loadTexture("stone.png");
|
||||
if(texture == 0) return -1;
|
||||
|
||||
if(listBase == 0) listBase = glGenLists(64);
|
||||
if(listBase == 0) return -1;
|
||||
|
||||
if(normals) delete[] normals;
|
||||
if(data) delete[] data;
|
||||
|
||||
if(w <= h)
|
||||
{
|
||||
if(!isPow2(w)) return -1;
|
||||
if(h % w != 0) return -1;
|
||||
} else
|
||||
{
|
||||
if(!isPow2(h)) return -1;
|
||||
if(w % h != 0) return -1;
|
||||
}
|
||||
|
||||
|
||||
data = new float[(w+1) * (h+1)];
|
||||
if(data == NULL) return -1;
|
||||
|
||||
for(int i = 0; i < (w+1)*(h+1); i++) data[i] = 0;
|
||||
|
||||
width = w;
|
||||
height = h;
|
||||
|
||||
normals = new float[(w+1) * (h+1) * 3];
|
||||
if(normals == NULL)
|
||||
{
|
||||
delete[] data;
|
||||
return -1;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
float Terrain::getHeight(int x, int y) const
|
||||
{
|
||||
if(data == NULL) return 0.0;
|
||||
if(x < 0 || x > width || y < 0 || y > height) return 0.0;
|
||||
|
||||
return data[(y * (width + 1)) + x];
|
||||
}
|
||||
|
||||
void Terrain::setHeight(int x, int y, float h)
|
||||
{
|
||||
if(x < 0 || x > width || y < 0 || y > height) return;
|
||||
data[y * (width + 1) + x] = h;
|
||||
}
|
||||
|
||||
void Terrain::generate()
|
||||
{
|
||||
float scale, ratio;
|
||||
float avg;
|
||||
int s, i, j;
|
||||
int x, y, dim;
|
||||
int xBlocks, yBlocks;
|
||||
int blockSize;
|
||||
int n;
|
||||
|
||||
if(width <= height)
|
||||
{
|
||||
n = Terrain::log2(width); // log2(min(width,height))
|
||||
xBlocks = 1;
|
||||
yBlocks = (height / width);
|
||||
blockSize = width;
|
||||
} else
|
||||
{
|
||||
n = Terrain::log2(height);
|
||||
yBlocks = 1;
|
||||
xBlocks = (width / height);
|
||||
blockSize = height;
|
||||
}
|
||||
|
||||
// seed the array
|
||||
for(i = 0; i <= yBlocks; i++)
|
||||
{
|
||||
for(j = 0; j <= xBlocks; j++)
|
||||
{
|
||||
setHeight(j * blockSize, i * blockSize, 0.5f);
|
||||
}
|
||||
}
|
||||
|
||||
// roughness parameters
|
||||
const float h = 0.7;
|
||||
const float heightScale = 3.0;
|
||||
ratio = powf(2.0,-h);
|
||||
scale = heightScale * ratio;
|
||||
|
||||
|
||||
dim = 1 << n;
|
||||
for(s = 0; s < n; s++)
|
||||
{
|
||||
scale *= ratio;
|
||||
// if(s == n-1) scale = 0.0; // interpolate last step
|
||||
|
||||
// diamond step
|
||||
for(i = 0; i < (1 << s) * yBlocks; i++)
|
||||
{
|
||||
for(j = 0; j < (1 << s) * xBlocks; j++)
|
||||
{
|
||||
x = j * dim;
|
||||
y = i * dim;
|
||||
avg = 0;
|
||||
avg += getHeight(x, y);
|
||||
avg += getHeight(x + dim, y);
|
||||
avg += getHeight(x + dim, y + dim);
|
||||
avg += getHeight(x, y + dim);
|
||||
avg /= 4;
|
||||
setHeight(x + (dim >> 1), y + (dim >> 1), avg + scale * (random() - 0.5f));
|
||||
}
|
||||
}
|
||||
|
||||
// square step
|
||||
for(i = 0; i <= (1 << s) * yBlocks; i++)
|
||||
{
|
||||
for(j = 0; j <= (1 << s) * xBlocks; j++)
|
||||
{
|
||||
x = j * dim;
|
||||
y = i * dim;
|
||||
|
||||
if(j < (1 << s) * xBlocks)
|
||||
{
|
||||
avg = 0;
|
||||
avg += getHeight(x, y);
|
||||
avg += getHeight(x + dim, y);
|
||||
avg /= 2.0;
|
||||
setHeight(x + (dim >> 1), y, avg + scale * (random() -0.5f));
|
||||
}
|
||||
|
||||
if(i < (1 << s) * yBlocks)
|
||||
{
|
||||
avg = 0;
|
||||
avg += getHeight(x, y);
|
||||
avg += getHeight(x, y + dim);
|
||||
avg /= 2.0;
|
||||
setHeight(x, y + (dim >> 1), avg + scale * (random() -0.5f));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
dim >>= 1;
|
||||
}
|
||||
}
|
||||
|
||||
void Terrain::normalize()
|
||||
{
|
||||
float min = 1e10, max = -1e10;
|
||||
int i, j;
|
||||
|
||||
for(i = 0; i <= height; i++)
|
||||
{
|
||||
for(j = 0; j <= width; j++)
|
||||
{
|
||||
float h = getHeight(j ,i);
|
||||
if(h < min) min = h;
|
||||
if(h > max) max = h;
|
||||
}
|
||||
}
|
||||
|
||||
for(i = 0; i <= height; i++)
|
||||
{
|
||||
for(j = 0; j <= width; j++)
|
||||
{
|
||||
setHeight(j, i, (getHeight(j ,i) - min) / (max - min));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
bool Terrain::isPow2(int x)
|
||||
{
|
||||
return x && !( (x-1) & x );
|
||||
}
|
||||
|
||||
int Terrain::log2(int x)
|
||||
{
|
||||
int n = 0;
|
||||
|
||||
while(x != 0 && !(x & 1))
|
||||
{
|
||||
n++;
|
||||
x >>= 1;
|
||||
}
|
||||
|
||||
return n;
|
||||
}
|
||||
|
||||
void Terrain::srandom(int s)
|
||||
{
|
||||
seed = s;
|
||||
}
|
||||
|
||||
float Terrain::random()
|
||||
{
|
||||
const int a = 48271;
|
||||
const int m = 2147483647;
|
||||
const int q = (m / a);
|
||||
const int r = (m % a);
|
||||
|
||||
int hi = seed / q;
|
||||
int lo = seed % q;
|
||||
int test = a * lo - r * hi;
|
||||
|
||||
if(test > 0) seed = test;
|
||||
else seed = test + m;
|
||||
|
||||
return (float)seed / m;
|
||||
}
|
||||
|
||||
void Terrain::vertex(int x, int y)
|
||||
{
|
||||
glNormal3fv(&normals[(y * (width + 1) + x) * 3]);
|
||||
glVertex3f(x * VERTEX_DIST, getHeight(x, y) * HEIGHT_SCALE, y * VERTEX_DIST);
|
||||
}
|
||||
|
||||
|
||||
void Terrain::draw()
|
||||
{
|
||||
int i, j;
|
||||
|
||||
for(i = 0; i < height - 1; i++)
|
||||
{
|
||||
glBegin(GL_TRIANGLE_STRIP);
|
||||
|
||||
for(j = 0; j < width; j++)
|
||||
{
|
||||
vertex(j, i);
|
||||
vertex(j, i+1);
|
||||
}
|
||||
|
||||
glEnd();
|
||||
}
|
||||
}
|
||||
|
||||
void Terrain::xproduct(const float *v1, const float *v2, float *result) const
|
||||
{
|
||||
result[0] = v1[1] * v2[2] - v2[1] * v1[2];
|
||||
result[1] = v1[0] * v2[2] - v2[0] * v1[2];
|
||||
result[2] = v1[0] * v2[1] - v2[0] * v1[1];
|
||||
}
|
||||
|
||||
float Terrain::dotproduct(const float *v1 , const float *v2) const
|
||||
{
|
||||
return v1[0] * v2[0] + v1[1] * v2[1] + v1[2] * v2[2];
|
||||
}
|
||||
|
||||
void Terrain::vectorsub(const float *v1, const float *v2, float *result) const
|
||||
{
|
||||
result[0] = v1[0] - v2[0];
|
||||
result[1] = v1[1] - v2[1];
|
||||
result[2] = v1[2] - v2[2];
|
||||
|
||||
}
|
||||
void Terrain::vectorsub(float *v1, const float *v2) const
|
||||
{
|
||||
v1[0] -= v2[0];
|
||||
v1[1] -= v2[1];
|
||||
v1[2] -= v2[2];
|
||||
}
|
||||
|
||||
void Terrain::vectoradd(const float *v1, const float *v2, float *result) const
|
||||
{
|
||||
result[0] = v1[0] - v2[0];
|
||||
result[1] = v1[1] - v2[1];
|
||||
result[2] = v1[2] - v2[2];
|
||||
}
|
||||
|
||||
void Terrain::vectoradd(float *v1, const float *v2) const
|
||||
{
|
||||
v1[0] += v2[0];
|
||||
v1[1] += v2[1];
|
||||
v1[2] += v2[2];
|
||||
}
|
||||
|
||||
void Terrain::vectormul(float a, const float *v, float *result) const
|
||||
{
|
||||
result[0] = a * v[0];
|
||||
result[1] = a * v[1];
|
||||
result[2] = a * v[2];
|
||||
}
|
||||
|
||||
void Terrain::vectormul(float a, float *v) const
|
||||
{
|
||||
v[0] *= a;
|
||||
v[1] *= a;
|
||||
v[2] *= a;
|
||||
}
|
||||
|
||||
void Terrain::vectornorm(float *v) const
|
||||
{
|
||||
float l = sqrtf(v[0] * v[0] + v[1] * v[1] + v[2] * v[2]);
|
||||
v[0] /= l;
|
||||
v[1] /= l;
|
||||
v[2] /= l;
|
||||
}
|
||||
|
||||
float Terrain::vectorlen(const float *v) const
|
||||
{
|
||||
return sqrtf(v[0] * v[0] + v[1] * v[1] + v[2] * v[2]);
|
||||
}
|
||||
|
||||
void Terrain::computeNormals()
|
||||
{
|
||||
const int delta[4][2] = {{-1, 0}, {0, 1}, {1, 0}, {0, -1}};
|
||||
|
||||
float *normal;
|
||||
float temp[3];
|
||||
float v0[3], v1[3], v2[3];
|
||||
float weight;
|
||||
int i, j, k;
|
||||
int x1, y1, x2, y2;
|
||||
|
||||
for(i = 0; i <= height; i++)
|
||||
{
|
||||
for(j = 0; j <= width; j++)
|
||||
{
|
||||
normal = &normals[(i * (width + 1) + j) * 3];
|
||||
normal[0] = 0.0;
|
||||
normal[1] = 0.0;
|
||||
normal[2] = 0.0;
|
||||
|
||||
|
||||
v0[0] = j * VERTEX_DIST;
|
||||
v0[1] = getHeight(j, i) * HEIGHT_SCALE;
|
||||
v0[2] = i * VERTEX_DIST;
|
||||
|
||||
weight = 0.0;
|
||||
for(k = 0; k < 4; k++)
|
||||
{
|
||||
x1 = j + delta[k][0];
|
||||
y1 = i + delta[k][1];
|
||||
x2 = j + delta[(k+1)%4][0];
|
||||
y2 = i + delta[(k+1)%4][1];
|
||||
|
||||
if(x1 < 0 || x1 > width || y1 < 0 || y1 > height) continue;
|
||||
if(x2 < 0 || x2 > width || y2 < 0 || y2 > height) continue;
|
||||
|
||||
v1[0] = x1 * VERTEX_DIST;
|
||||
v1[1] = getHeight(x1, y1) * HEIGHT_SCALE;
|
||||
v1[2] = y1 * VERTEX_DIST;
|
||||
vectorsub(v1, v0);
|
||||
|
||||
v2[0] = x2 * VERTEX_DIST;
|
||||
v2[1] = getHeight(x2, y2) * HEIGHT_SCALE;
|
||||
v2[2] = y2 * VERTEX_DIST;
|
||||
vectorsub(v2, v0);
|
||||
|
||||
xproduct(v2, v1, temp);
|
||||
vectornorm(temp);
|
||||
|
||||
vectoradd(normal, temp);
|
||||
|
||||
weight += 1.0;
|
||||
}
|
||||
|
||||
vectormul(1.0 / weight, normal);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void Terrain::descent(int start)
|
||||
{
|
||||
int i, j;
|
||||
|
||||
for(j = 0; j <= width; j++)
|
||||
{
|
||||
float maximum = getHeight(j, start);
|
||||
// float minimum = 0.5 * maximum;
|
||||
float minimum = 0.0;
|
||||
|
||||
for(i = start + 1; i <= height; i++)
|
||||
{
|
||||
float x = (float)(i - start - 1) / (height - start - 1);
|
||||
x = 1 - x * x * x;
|
||||
float h = minimum + getHeight(j, i) * x * (maximum - minimum);
|
||||
setHeight(j, i, h);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void Terrain::drawRoad(int n)
|
||||
{
|
||||
glBindTexture(GL_TEXTURE_2D, roadTex);
|
||||
for(int i = 0; i < width - 1; i++)
|
||||
{
|
||||
if(i == FINISH_LINE) glBindTexture(GL_TEXTURE_2D, goalTex);
|
||||
if(i == FINISH_LINE+1) glBindTexture(GL_TEXTURE_2D, roadTex2);
|
||||
|
||||
glBegin(GL_TRIANGLE_STRIP);
|
||||
for(int j = 0; j <= 2; j++)
|
||||
{
|
||||
glTexCoord2f(0.0, j * 0.5);
|
||||
vertex(i, j + n - 1);
|
||||
glTexCoord2f(1.0, j * 0.5);
|
||||
vertex(i + 1, j + n - 1);
|
||||
}
|
||||
glEnd();
|
||||
}
|
||||
}
|
||||
|
||||
void Terrain::createList(GLuint list, int x0, int y0, int w, int h)
|
||||
{
|
||||
glNewList(list, GL_COMPILE);
|
||||
|
||||
for(int i = 0; i < w; i++)
|
||||
{
|
||||
glBegin(GL_TRIANGLE_STRIP);
|
||||
for(int j = 0; j <= h; j++)
|
||||
{
|
||||
glTexCoord2f((float)i / w, (float)j / h);
|
||||
vertex(x0 + i, y0 + j);
|
||||
glTexCoord2f((float)(i + 1) / w, (float)j / h);
|
||||
vertex(x0 + i + 1, y0 + j);
|
||||
}
|
||||
glEnd();
|
||||
}
|
||||
|
||||
glEndList();
|
||||
}
|
||||
|
||||
void Terrain::createLists()
|
||||
{
|
||||
for(int i = 0; i < 32; i++)
|
||||
{
|
||||
for(int j =0 ; j < 2; j++)
|
||||
{
|
||||
createList(listBase + j * 32 + i, i * 16, j * 16, 16, 16);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void Terrain::drawLists(const float *eye, const float *at, float fovDiag, float dz)
|
||||
{
|
||||
float vec[3];
|
||||
|
||||
vec[0] = at[0];
|
||||
vec[1] = at[1];
|
||||
vec[2] = at[2];
|
||||
vectornorm(vec);
|
||||
|
||||
glEnable(GL_TEXTURE_2D);
|
||||
glBindTexture(GL_TEXTURE_2D, texture);
|
||||
|
||||
int drawn = 0;
|
||||
|
||||
for(int i = 0; i < 32; i++)
|
||||
{
|
||||
for(int j = 0; j < 2; j++)
|
||||
{
|
||||
float pos[3] = {i * 16 * VERTEX_DIST - eye[0], 5.0 - eye[1], j * 16 * VERTEX_DIST + dz - eye[2]};
|
||||
float len;
|
||||
bool inside = false;
|
||||
|
||||
len = vectorlen(pos);
|
||||
if(acosf(dotproduct(pos, vec) / len) < fovDiag) inside = true;
|
||||
|
||||
if(!inside)
|
||||
{
|
||||
pos[0] = (i + 1) * 16 * VERTEX_DIST - eye[0];
|
||||
len = vectorlen(pos);
|
||||
if(acosf(dotproduct(pos, vec) / len) < fovDiag) inside = true;
|
||||
}
|
||||
|
||||
if(!inside)
|
||||
{
|
||||
pos[2] = (j + 1) * 16 * VERTEX_DIST + dz - eye[2];
|
||||
len = vectorlen(pos);
|
||||
if(acosf(dotproduct(pos, vec) / len) < fovDiag) inside = true;
|
||||
}
|
||||
|
||||
if(!inside)
|
||||
{
|
||||
pos[0] = i * 16 * VERTEX_DIST - eye[0];
|
||||
len = vectorlen(pos);
|
||||
if(acosf(dotproduct(pos, vec) / len) < fovDiag) inside = true;
|
||||
}
|
||||
|
||||
if(inside)
|
||||
{
|
||||
glCallList(listBase + j * 32 + i);
|
||||
drawn++;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
glDisable(GL_TEXTURE_2D);
|
||||
}
|
||||
|
||||
65
src/terrain.h
Normal file
65
src/terrain.h
Normal file
|
|
@ -0,0 +1,65 @@
|
|||
#ifndef _TERRAIN_H_
|
||||
#define _TERRAIN_H_
|
||||
|
||||
class Terrain
|
||||
{
|
||||
public:
|
||||
static const float VERTEX_DIST;
|
||||
static const float HEIGHT_SCALE;
|
||||
|
||||
static const int FINISH_LINE = 492;
|
||||
|
||||
Terrain();
|
||||
~Terrain();
|
||||
|
||||
void draw();
|
||||
void drawLists(const float *eye, const float *at, float fovDiag, float dz);
|
||||
void drawRoad(int n);
|
||||
|
||||
float getHeight(int x, int y) const;
|
||||
void setHeight(int x, int y, float h);
|
||||
|
||||
void generate();
|
||||
void normalize();
|
||||
void computeNormals();
|
||||
void descent(int start);
|
||||
void createLists();
|
||||
|
||||
int init(int w, int h);
|
||||
|
||||
static float random();
|
||||
static void srandom(int s);
|
||||
|
||||
static bool isPow2(int x);
|
||||
static int log2(int x);
|
||||
|
||||
private:
|
||||
static int seed;
|
||||
|
||||
void xproduct(const float *v1, const float *v2, float *result) const;
|
||||
float dotproduct(const float *v1 , const float *v2) const;
|
||||
void vectorsub(const float *v1, const float *v2, float *result) const;
|
||||
void vectorsub(float *v1, const float *v2) const;
|
||||
void vectoradd(const float *v1, const float *v2, float *result) const;
|
||||
void vectoradd(float *v1, const float *v2) const;
|
||||
void vectormul(float a, const float *v, float *result) const;
|
||||
void vectormul(float a, float *v) const;
|
||||
void vectornorm(float *v) const;
|
||||
float vectorlen(const float *v) const;
|
||||
|
||||
void vertex(int x, int y);
|
||||
|
||||
void createList(GLuint list, int x0, int y0, int w, int h);
|
||||
|
||||
float *data;
|
||||
float *normals;
|
||||
int width;
|
||||
int height;
|
||||
|
||||
GLuint roadTex, goalTex, roadTex2;
|
||||
GLuint texture;
|
||||
GLuint listBase;
|
||||
};
|
||||
|
||||
#endif
|
||||
|
||||
8
src/tinyxml/Makefile.am
Normal file
8
src/tinyxml/Makefile.am
Normal file
|
|
@ -0,0 +1,8 @@
|
|||
INCLUDES = -W -Wall -DTIXML_USE_STL
|
||||
|
||||
noinst_LIBRARIES = libtinyxml.a
|
||||
|
||||
libtinyxml_a_SOURCES = tinyxml.cpp tinyxml.h \
|
||||
tinyxmlerror.cpp \
|
||||
tinyxmlparser.cpp \
|
||||
tinystr.cpp tinystr.h
|
||||
413
src/tinyxml/Makefile.in
Normal file
413
src/tinyxml/Makefile.in
Normal file
|
|
@ -0,0 +1,413 @@
|
|||
# Makefile.in generated by automake 1.9.6 from Makefile.am.
|
||||
# @configure_input@
|
||||
|
||||
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
|
||||
# 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
@SET_MAKE@
|
||||
|
||||
srcdir = @srcdir@
|
||||
top_srcdir = @top_srcdir@
|
||||
VPATH = @srcdir@
|
||||
pkgdatadir = $(datadir)/@PACKAGE@
|
||||
pkglibdir = $(libdir)/@PACKAGE@
|
||||
pkgincludedir = $(includedir)/@PACKAGE@
|
||||
top_builddir = ../..
|
||||
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
|
||||
INSTALL = @INSTALL@
|
||||
install_sh_DATA = $(install_sh) -c -m 644
|
||||
install_sh_PROGRAM = $(install_sh) -c
|
||||
install_sh_SCRIPT = $(install_sh) -c
|
||||
INSTALL_HEADER = $(INSTALL_DATA)
|
||||
transform = $(program_transform_name)
|
||||
NORMAL_INSTALL = :
|
||||
PRE_INSTALL = :
|
||||
POST_INSTALL = :
|
||||
NORMAL_UNINSTALL = :
|
||||
PRE_UNINSTALL = :
|
||||
POST_UNINSTALL = :
|
||||
build_triplet = @build@
|
||||
host_triplet = @host@
|
||||
target_triplet = @target@
|
||||
subdir = src/tinyxml
|
||||
DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
|
||||
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
||||
am__aclocal_m4_deps = $(top_srcdir)/configure.in
|
||||
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
|
||||
$(ACLOCAL_M4)
|
||||
mkinstalldirs = $(install_sh) -d
|
||||
CONFIG_HEADER = $(top_builddir)/config.h
|
||||
CONFIG_CLEAN_FILES =
|
||||
LIBRARIES = $(noinst_LIBRARIES)
|
||||
AR = ar
|
||||
ARFLAGS = cru
|
||||
libtinyxml_a_AR = $(AR) $(ARFLAGS)
|
||||
libtinyxml_a_LIBADD =
|
||||
am_libtinyxml_a_OBJECTS = tinyxml.$(OBJEXT) tinyxmlerror.$(OBJEXT) \
|
||||
tinyxmlparser.$(OBJEXT) tinystr.$(OBJEXT)
|
||||
libtinyxml_a_OBJECTS = $(am_libtinyxml_a_OBJECTS)
|
||||
DEFAULT_INCLUDES = -I. -I$(srcdir) -I$(top_builddir)
|
||||
depcomp = $(SHELL) $(top_srcdir)/depcomp
|
||||
am__depfiles_maybe = depfiles
|
||||
CXXCOMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
|
||||
$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS)
|
||||
CXXLD = $(CXX)
|
||||
CXXLINK = $(CXXLD) $(AM_CXXFLAGS) $(CXXFLAGS) $(AM_LDFLAGS) $(LDFLAGS) \
|
||||
-o $@
|
||||
COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
|
||||
$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
|
||||
CCLD = $(CC)
|
||||
LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
|
||||
SOURCES = $(libtinyxml_a_SOURCES)
|
||||
DIST_SOURCES = $(libtinyxml_a_SOURCES)
|
||||
ETAGS = etags
|
||||
CTAGS = ctags
|
||||
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
|
||||
ACLOCAL = @ACLOCAL@
|
||||
AMDEP_FALSE = @AMDEP_FALSE@
|
||||
AMDEP_TRUE = @AMDEP_TRUE@
|
||||
AMTAR = @AMTAR@
|
||||
AUTOCONF = @AUTOCONF@
|
||||
AUTOHEADER = @AUTOHEADER@
|
||||
AUTOMAKE = @AUTOMAKE@
|
||||
AWK = @AWK@
|
||||
CC = @CC@
|
||||
CCDEPMODE = @CCDEPMODE@
|
||||
CFLAGS = @CFLAGS@
|
||||
CPPFLAGS = @CPPFLAGS@
|
||||
CXX = @CXX@
|
||||
CXXCPP = @CXXCPP@
|
||||
CXXDEPMODE = @CXXDEPMODE@
|
||||
CXXFLAGS = @CXXFLAGS@
|
||||
CYGPATH_W = @CYGPATH_W@
|
||||
DEFS = @DEFS@
|
||||
DEPDIR = @DEPDIR@
|
||||
ECHO_C = @ECHO_C@
|
||||
ECHO_N = @ECHO_N@
|
||||
ECHO_T = @ECHO_T@
|
||||
EGREP = @EGREP@
|
||||
EXEEXT = @EXEEXT@
|
||||
GREP = @GREP@
|
||||
INSTALL_DATA = @INSTALL_DATA@
|
||||
INSTALL_PROGRAM = @INSTALL_PROGRAM@
|
||||
INSTALL_SCRIPT = @INSTALL_SCRIPT@
|
||||
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
|
||||
LDFLAGS = @LDFLAGS@
|
||||
LIBOBJS = @LIBOBJS@
|
||||
LIBS = @LIBS@
|
||||
LTLIBOBJS = @LTLIBOBJS@
|
||||
MAKEINFO = @MAKEINFO@
|
||||
OBJEXT = @OBJEXT@
|
||||
PACKAGE = @PACKAGE@
|
||||
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
|
||||
PACKAGE_NAME = @PACKAGE_NAME@
|
||||
PACKAGE_STRING = @PACKAGE_STRING@
|
||||
PACKAGE_TARNAME = @PACKAGE_TARNAME@
|
||||
PACKAGE_VERSION = @PACKAGE_VERSION@
|
||||
PATH_SEPARATOR = @PATH_SEPARATOR@
|
||||
RANLIB = @RANLIB@
|
||||
SDL_CFLAGS = @SDL_CFLAGS@
|
||||
SDL_CONFIG = @SDL_CONFIG@
|
||||
SDL_LIBS = @SDL_LIBS@
|
||||
SET_MAKE = @SET_MAKE@
|
||||
SHELL = @SHELL@
|
||||
STRIP = @STRIP@
|
||||
VERSION = @VERSION@
|
||||
ac_ct_CC = @ac_ct_CC@
|
||||
ac_ct_CXX = @ac_ct_CXX@
|
||||
am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
|
||||
am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
|
||||
am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@
|
||||
am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@
|
||||
am__include = @am__include@
|
||||
am__leading_dot = @am__leading_dot@
|
||||
am__quote = @am__quote@
|
||||
am__tar = @am__tar@
|
||||
am__untar = @am__untar@
|
||||
bindir = @bindir@
|
||||
build = @build@
|
||||
build_alias = @build_alias@
|
||||
build_cpu = @build_cpu@
|
||||
build_os = @build_os@
|
||||
build_vendor = @build_vendor@
|
||||
datadir = @datadir@
|
||||
datarootdir = @datarootdir@
|
||||
docdir = @docdir@
|
||||
dvidir = @dvidir@
|
||||
exec_prefix = @exec_prefix@
|
||||
host = @host@
|
||||
host_alias = @host_alias@
|
||||
host_cpu = @host_cpu@
|
||||
host_os = @host_os@
|
||||
host_vendor = @host_vendor@
|
||||
htmldir = @htmldir@
|
||||
includedir = @includedir@
|
||||
infodir = @infodir@
|
||||
install_sh = @install_sh@
|
||||
libdir = @libdir@
|
||||
libexecdir = @libexecdir@
|
||||
localedir = @localedir@
|
||||
localstatedir = @localstatedir@
|
||||
mandir = @mandir@
|
||||
mkdir_p = @mkdir_p@
|
||||
oldincludedir = @oldincludedir@
|
||||
pdfdir = @pdfdir@
|
||||
prefix = @prefix@
|
||||
program_transform_name = @program_transform_name@
|
||||
psdir = @psdir@
|
||||
sbindir = @sbindir@
|
||||
sharedstatedir = @sharedstatedir@
|
||||
sysconfdir = @sysconfdir@
|
||||
target = @target@
|
||||
target_alias = @target_alias@
|
||||
target_cpu = @target_cpu@
|
||||
target_os = @target_os@
|
||||
target_vendor = @target_vendor@
|
||||
INCLUDES = -W -Wall -DTIXML_USE_STL
|
||||
noinst_LIBRARIES = libtinyxml.a
|
||||
libtinyxml_a_SOURCES = tinyxml.cpp tinyxml.h \
|
||||
tinyxmlerror.cpp \
|
||||
tinyxmlparser.cpp \
|
||||
tinystr.cpp tinystr.h
|
||||
|
||||
all: all-am
|
||||
|
||||
.SUFFIXES:
|
||||
.SUFFIXES: .cpp .o .obj
|
||||
$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps)
|
||||
@for dep in $?; do \
|
||||
case '$(am__configure_deps)' in \
|
||||
*$$dep*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
|
||||
&& exit 0; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
done; \
|
||||
echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu src/tinyxml/Makefile'; \
|
||||
cd $(top_srcdir) && \
|
||||
$(AUTOMAKE) --gnu src/tinyxml/Makefile
|
||||
.PRECIOUS: Makefile
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
@case '$?' in \
|
||||
*config.status*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
|
||||
*) \
|
||||
echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
|
||||
esac;
|
||||
|
||||
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
$(top_srcdir)/configure: $(am__configure_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
$(ACLOCAL_M4): $(am__aclocal_m4_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
clean-noinstLIBRARIES:
|
||||
-test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
|
||||
libtinyxml.a: $(libtinyxml_a_OBJECTS) $(libtinyxml_a_DEPENDENCIES)
|
||||
-rm -f libtinyxml.a
|
||||
$(libtinyxml_a_AR) libtinyxml.a $(libtinyxml_a_OBJECTS) $(libtinyxml_a_LIBADD)
|
||||
$(RANLIB) libtinyxml.a
|
||||
|
||||
mostlyclean-compile:
|
||||
-rm -f *.$(OBJEXT)
|
||||
|
||||
distclean-compile:
|
||||
-rm -f *.tab.c
|
||||
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/tinystr.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/tinyxml.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/tinyxmlerror.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/tinyxmlparser.Po@am__quote@
|
||||
|
||||
.cpp.o:
|
||||
@am__fastdepCXX_TRUE@ if $(CXXCOMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ $<; \
|
||||
@am__fastdepCXX_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi
|
||||
@AMDEP_TRUE@@am__fastdepCXX_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
|
||||
@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@
|
||||
@am__fastdepCXX_FALSE@ $(CXXCOMPILE) -c -o $@ $<
|
||||
|
||||
.cpp.obj:
|
||||
@am__fastdepCXX_TRUE@ if $(CXXCOMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ `$(CYGPATH_W) '$<'`; \
|
||||
@am__fastdepCXX_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi
|
||||
@AMDEP_TRUE@@am__fastdepCXX_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
|
||||
@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@
|
||||
@am__fastdepCXX_FALSE@ $(CXXCOMPILE) -c -o $@ `$(CYGPATH_W) '$<'`
|
||||
uninstall-info-am:
|
||||
|
||||
ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
mkid -fID $$unique
|
||||
tags: TAGS
|
||||
|
||||
TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
|
||||
$(TAGS_FILES) $(LISP)
|
||||
tags=; \
|
||||
here=`pwd`; \
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
|
||||
test -n "$$unique" || unique=$$empty_fix; \
|
||||
$(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
|
||||
$$tags $$unique; \
|
||||
fi
|
||||
ctags: CTAGS
|
||||
CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
|
||||
$(TAGS_FILES) $(LISP)
|
||||
tags=; \
|
||||
here=`pwd`; \
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
test -z "$(CTAGS_ARGS)$$tags$$unique" \
|
||||
|| $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
|
||||
$$tags $$unique
|
||||
|
||||
GTAGS:
|
||||
here=`$(am__cd) $(top_builddir) && pwd` \
|
||||
&& cd $(top_srcdir) \
|
||||
&& gtags -i $(GTAGS_ARGS) $$here
|
||||
|
||||
distclean-tags:
|
||||
-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
|
||||
list='$(DISTFILES)'; for file in $$list; do \
|
||||
case $$file in \
|
||||
$(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
|
||||
$(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
|
||||
esac; \
|
||||
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
|
||||
dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
|
||||
if test "$$dir" != "$$file" && test "$$dir" != "."; then \
|
||||
dir="/$$dir"; \
|
||||
$(mkdir_p) "$(distdir)$$dir"; \
|
||||
else \
|
||||
dir=''; \
|
||||
fi; \
|
||||
if test -d $$d/$$file; then \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
|
||||
fi; \
|
||||
cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
|
||||
else \
|
||||
test -f $(distdir)/$$file \
|
||||
|| cp -p $$d/$$file $(distdir)/$$file \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
check-am: all-am
|
||||
check: check-am
|
||||
all-am: Makefile $(LIBRARIES)
|
||||
installdirs:
|
||||
install: install-am
|
||||
install-exec: install-exec-am
|
||||
install-data: install-data-am
|
||||
uninstall: uninstall-am
|
||||
|
||||
install-am: all-am
|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-am
|
||||
install-strip:
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
`test -z '$(STRIP)' || \
|
||||
echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-am
|
||||
|
||||
clean-am: clean-generic clean-noinstLIBRARIES mostlyclean-am
|
||||
|
||||
distclean: distclean-am
|
||||
-rm -rf ./$(DEPDIR)
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-compile distclean-generic \
|
||||
distclean-tags
|
||||
|
||||
dvi: dvi-am
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-am
|
||||
|
||||
info: info-am
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am:
|
||||
|
||||
install-exec-am:
|
||||
|
||||
install-info: install-info-am
|
||||
|
||||
install-man:
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-am
|
||||
-rm -rf ./$(DEPDIR)
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic
|
||||
|
||||
mostlyclean: mostlyclean-am
|
||||
|
||||
mostlyclean-am: mostlyclean-compile mostlyclean-generic
|
||||
|
||||
pdf: pdf-am
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-am
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am: uninstall-info-am
|
||||
|
||||
.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
|
||||
clean-noinstLIBRARIES ctags distclean distclean-compile \
|
||||
distclean-generic distclean-tags distdir dvi dvi-am html \
|
||||
html-am info info-am install install-am install-data \
|
||||
install-data-am install-exec install-exec-am install-info \
|
||||
install-info-am install-man install-strip installcheck \
|
||||
installcheck-am installdirs maintainer-clean \
|
||||
maintainer-clean-generic mostlyclean mostlyclean-compile \
|
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mostlyclean-generic pdf pdf-am ps ps-am tags uninstall \
|
||||
uninstall-am uninstall-info-am
|
||||
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
||||
115
src/tinyxml/tinystr.cpp
Normal file
115
src/tinyxml/tinystr.cpp
Normal file
|
|
@ -0,0 +1,115 @@
|
|||
/*
|
||||
www.sourceforge.net/projects/tinyxml
|
||||
Original file by Yves Berquin.
|
||||
|
||||
This software is provided 'as-is', without any express or implied
|
||||
warranty. In no event will the authors be held liable for any
|
||||
damages arising from the use of this software.
|
||||
|
||||
Permission is granted to anyone to use this software for any
|
||||
purpose, including commercial applications, and to alter it and
|
||||
redistribute it freely, subject to the following restrictions:
|
||||
|
||||
1. The origin of this software must not be misrepresented; you must
|
||||
not claim that you wrote the original software. If you use this
|
||||
software in a product, an acknowledgment in the product documentation
|
||||
would be appreciated but is not required.
|
||||
|
||||
2. Altered source versions must be plainly marked as such, and
|
||||
must not be misrepresented as being the original software.
|
||||
|
||||
3. This notice may not be removed or altered from any source
|
||||
distribution.
|
||||
*/
|
||||
|
||||
/*
|
||||
* THIS FILE WAS ALTERED BY Tyge Løvset, 7. April 2005.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef TIXML_USE_STL
|
||||
|
||||
#include "tinystr.h"
|
||||
|
||||
// Error value for find primitive
|
||||
const TiXmlString::size_type TiXmlString::npos = static_cast< size_type >(-1);
|
||||
|
||||
// Null rep.
|
||||
TiXmlString::Rep TiXmlString::nullrep_ = { 0, 0, '\0' };
|
||||
|
||||
|
||||
void TiXmlString::reserve (size_type cap)
|
||||
{
|
||||
if (cap > capacity())
|
||||
{
|
||||
TiXmlString tmp;
|
||||
tmp.init(length(), cap);
|
||||
memcpy(tmp.start(), data(), length());
|
||||
swap(tmp);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
TiXmlString& TiXmlString::assign(const char* str, size_type len)
|
||||
{
|
||||
size_type cap = capacity();
|
||||
if (len > cap || cap > 3*(len + 8))
|
||||
{
|
||||
TiXmlString tmp;
|
||||
tmp.init(len);
|
||||
memcpy(tmp.start(), str, len);
|
||||
swap(tmp);
|
||||
}
|
||||
else
|
||||
{
|
||||
memmove(start(), str, len);
|
||||
set_size(len);
|
||||
}
|
||||
return *this;
|
||||
}
|
||||
|
||||
|
||||
TiXmlString& TiXmlString::append(const char* str, size_type len)
|
||||
{
|
||||
size_type newsize = length() + len;
|
||||
if (newsize > capacity())
|
||||
{
|
||||
reserve (newsize + capacity());
|
||||
}
|
||||
memmove(finish(), str, len);
|
||||
set_size(newsize);
|
||||
return *this;
|
||||
}
|
||||
|
||||
|
||||
TiXmlString operator + (const TiXmlString & a, const TiXmlString & b)
|
||||
{
|
||||
TiXmlString tmp;
|
||||
tmp.reserve(a.length() + b.length());
|
||||
tmp += a;
|
||||
tmp += b;
|
||||
return tmp;
|
||||
}
|
||||
|
||||
TiXmlString operator + (const TiXmlString & a, const char* b)
|
||||
{
|
||||
TiXmlString tmp;
|
||||
TiXmlString::size_type b_len = static_cast<TiXmlString::size_type>( strlen(b) );
|
||||
tmp.reserve(a.length() + b_len);
|
||||
tmp += a;
|
||||
tmp.append(b, b_len);
|
||||
return tmp;
|
||||
}
|
||||
|
||||
TiXmlString operator + (const char* a, const TiXmlString & b)
|
||||
{
|
||||
TiXmlString tmp;
|
||||
TiXmlString::size_type a_len = static_cast<TiXmlString::size_type>( strlen(a) );
|
||||
tmp.reserve(a_len + b.length());
|
||||
tmp.append(a, a_len);
|
||||
tmp += b;
|
||||
return tmp;
|
||||
}
|
||||
|
||||
|
||||
#endif // TIXML_USE_STL
|
||||
319
src/tinyxml/tinystr.h
Normal file
319
src/tinyxml/tinystr.h
Normal file
|
|
@ -0,0 +1,319 @@
|
|||
/*
|
||||
www.sourceforge.net/projects/tinyxml
|
||||
Original file by Yves Berquin.
|
||||
|
||||
This software is provided 'as-is', without any express or implied
|
||||
warranty. In no event will the authors be held liable for any
|
||||
damages arising from the use of this software.
|
||||
|
||||
Permission is granted to anyone to use this software for any
|
||||
purpose, including commercial applications, and to alter it and
|
||||
redistribute it freely, subject to the following restrictions:
|
||||
|
||||
1. The origin of this software must not be misrepresented; you must
|
||||
not claim that you wrote the original software. If you use this
|
||||
software in a product, an acknowledgment in the product documentation
|
||||
would be appreciated but is not required.
|
||||
|
||||
2. Altered source versions must be plainly marked as such, and
|
||||
must not be misrepresented as being the original software.
|
||||
|
||||
3. This notice may not be removed or altered from any source
|
||||
distribution.
|
||||
*/
|
||||
|
||||
/*
|
||||
* THIS FILE WAS ALTERED BY Tyge Lovset, 7. April 2005.
|
||||
*
|
||||
* - completely rewritten. compact, clean, and fast implementation.
|
||||
* - sizeof(TiXmlString) = pointer size (4 bytes on 32-bit systems)
|
||||
* - fixed reserve() to work as per specification.
|
||||
* - fixed buggy compares operator==(), operator<(), and operator>()
|
||||
* - fixed operator+=() to take a const ref argument, following spec.
|
||||
* - added "copy" constructor with length, and most compare operators.
|
||||
* - added swap(), clear(), size(), capacity(), operator+().
|
||||
*/
|
||||
|
||||
#ifndef TIXML_USE_STL
|
||||
|
||||
#ifndef TIXML_STRING_INCLUDED
|
||||
#define TIXML_STRING_INCLUDED
|
||||
|
||||
#include <assert.h>
|
||||
#include <string.h>
|
||||
|
||||
/* The support for explicit isn't that universal, and it isn't really
|
||||
required - it is used to check that the TiXmlString class isn't incorrectly
|
||||
used. Be nice to old compilers and macro it here:
|
||||
*/
|
||||
#if defined(_MSC_VER) && (_MSC_VER >= 1200 )
|
||||
// Microsoft visual studio, version 6 and higher.
|
||||
#define TIXML_EXPLICIT explicit
|
||||
#elif defined(__GNUC__) && (__GNUC__ >= 3 )
|
||||
// GCC version 3 and higher.s
|
||||
#define TIXML_EXPLICIT explicit
|
||||
#else
|
||||
#define TIXML_EXPLICIT
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
TiXmlString is an emulation of a subset of the std::string template.
|
||||
Its purpose is to allow compiling TinyXML on compilers with no or poor STL support.
|
||||
Only the member functions relevant to the TinyXML project have been implemented.
|
||||
The buffer allocation is made by a simplistic power of 2 like mechanism : if we increase
|
||||
a string and there's no more room, we allocate a buffer twice as big as we need.
|
||||
*/
|
||||
class TiXmlString
|
||||
{
|
||||
public :
|
||||
// The size type used
|
||||
typedef size_t size_type;
|
||||
|
||||
// Error value for find primitive
|
||||
static const size_type npos; // = -1;
|
||||
|
||||
|
||||
// TiXmlString empty constructor
|
||||
TiXmlString () : rep_(&nullrep_)
|
||||
{
|
||||
}
|
||||
|
||||
// TiXmlString copy constructor
|
||||
TiXmlString ( const TiXmlString & copy)
|
||||
{
|
||||
init(copy.length());
|
||||
memcpy(start(), copy.data(), length());
|
||||
}
|
||||
|
||||
// TiXmlString constructor, based on a string
|
||||
TIXML_EXPLICIT TiXmlString ( const char * copy)
|
||||
{
|
||||
init( static_cast<size_type>( strlen(copy) ));
|
||||
memcpy(start(), copy, length());
|
||||
}
|
||||
|
||||
// TiXmlString constructor, based on a string
|
||||
TIXML_EXPLICIT TiXmlString ( const char * str, size_type len)
|
||||
{
|
||||
init(len);
|
||||
memcpy(start(), str, len);
|
||||
}
|
||||
|
||||
// TiXmlString destructor
|
||||
~TiXmlString ()
|
||||
{
|
||||
quit();
|
||||
}
|
||||
|
||||
// = operator
|
||||
TiXmlString& operator = (const char * copy)
|
||||
{
|
||||
return assign( copy, (size_type)strlen(copy));
|
||||
}
|
||||
|
||||
// = operator
|
||||
TiXmlString& operator = (const TiXmlString & copy)
|
||||
{
|
||||
return assign(copy.start(), copy.length());
|
||||
}
|
||||
|
||||
|
||||
// += operator. Maps to append
|
||||
TiXmlString& operator += (const char * suffix)
|
||||
{
|
||||
return append(suffix, static_cast<size_type>( strlen(suffix) ));
|
||||
}
|
||||
|
||||
// += operator. Maps to append
|
||||
TiXmlString& operator += (char single)
|
||||
{
|
||||
return append(&single, 1);
|
||||
}
|
||||
|
||||
// += operator. Maps to append
|
||||
TiXmlString& operator += (const TiXmlString & suffix)
|
||||
{
|
||||
return append(suffix.data(), suffix.length());
|
||||
}
|
||||
|
||||
|
||||
// Convert a TiXmlString into a null-terminated char *
|
||||
const char * c_str () const { return rep_->str; }
|
||||
|
||||
// Convert a TiXmlString into a char * (need not be null terminated).
|
||||
const char * data () const { return rep_->str; }
|
||||
|
||||
// Return the length of a TiXmlString
|
||||
size_type length () const { return rep_->size; }
|
||||
|
||||
// Alias for length()
|
||||
size_type size () const { return rep_->size; }
|
||||
|
||||
// Checks if a TiXmlString is empty
|
||||
bool empty () const { return rep_->size == 0; }
|
||||
|
||||
// Return capacity of string
|
||||
size_type capacity () const { return rep_->capacity; }
|
||||
|
||||
|
||||
// single char extraction
|
||||
const char& at (size_type index) const
|
||||
{
|
||||
assert( index < length() );
|
||||
return rep_->str[ index ];
|
||||
}
|
||||
|
||||
// [] operator
|
||||
char& operator [] (size_type index) const
|
||||
{
|
||||
assert( index < length() );
|
||||
return rep_->str[ index ];
|
||||
}
|
||||
|
||||
// find a char in a string. Return TiXmlString::npos if not found
|
||||
size_type find (char lookup) const
|
||||
{
|
||||
return find(lookup, 0);
|
||||
}
|
||||
|
||||
// find a char in a string from an offset. Return TiXmlString::npos if not found
|
||||
size_type find (char tofind, size_type offset) const
|
||||
{
|
||||
if (offset >= length()) return npos;
|
||||
|
||||
for (const char* p = c_str() + offset; *p != '\0'; ++p)
|
||||
{
|
||||
if (*p == tofind) return static_cast< size_type >( p - c_str() );
|
||||
}
|
||||
return npos;
|
||||
}
|
||||
|
||||
void clear ()
|
||||
{
|
||||
//Lee:
|
||||
//The original was just too strange, though correct:
|
||||
// TiXmlString().swap(*this);
|
||||
//Instead use the quit & re-init:
|
||||
quit();
|
||||
init(0,0);
|
||||
}
|
||||
|
||||
/* Function to reserve a big amount of data when we know we'll need it. Be aware that this
|
||||
function DOES NOT clear the content of the TiXmlString if any exists.
|
||||
*/
|
||||
void reserve (size_type cap);
|
||||
|
||||
TiXmlString& assign (const char* str, size_type len);
|
||||
|
||||
TiXmlString& append (const char* str, size_type len);
|
||||
|
||||
void swap (TiXmlString& other)
|
||||
{
|
||||
Rep* r = rep_;
|
||||
rep_ = other.rep_;
|
||||
other.rep_ = r;
|
||||
}
|
||||
|
||||
private:
|
||||
|
||||
void init(size_type sz) { init(sz, sz); }
|
||||
void set_size(size_type sz) { rep_->str[ rep_->size = sz ] = '\0'; }
|
||||
char* start() const { return rep_->str; }
|
||||
char* finish() const { return rep_->str + rep_->size; }
|
||||
|
||||
struct Rep
|
||||
{
|
||||
size_type size, capacity;
|
||||
char str[1];
|
||||
};
|
||||
|
||||
void init(size_type sz, size_type cap)
|
||||
{
|
||||
if (cap)
|
||||
{
|
||||
// Lee: the original form:
|
||||
// rep_ = static_cast<Rep*>(operator new(sizeof(Rep) + cap));
|
||||
// doesn't work in some cases of new being overloaded. Switching
|
||||
// to the normal allocation, although use an 'int' for systems
|
||||
// that are overly picky about structure alignment.
|
||||
const size_type bytesNeeded = sizeof(Rep) + cap;
|
||||
const size_type intsNeeded = ( bytesNeeded + sizeof(int) - 1 ) / sizeof( int );
|
||||
rep_ = reinterpret_cast<Rep*>( new int[ intsNeeded ] );
|
||||
|
||||
rep_->str[ rep_->size = sz ] = '\0';
|
||||
rep_->capacity = cap;
|
||||
}
|
||||
else
|
||||
{
|
||||
rep_ = &nullrep_;
|
||||
}
|
||||
}
|
||||
|
||||
void quit()
|
||||
{
|
||||
if (rep_ != &nullrep_)
|
||||
{
|
||||
// The rep_ is really an array of ints. (see the allocator, above).
|
||||
// Cast it back before delete, so the compiler won't incorrectly call destructors.
|
||||
delete [] ( reinterpret_cast<int*>( rep_ ) );
|
||||
}
|
||||
}
|
||||
|
||||
Rep * rep_;
|
||||
static Rep nullrep_;
|
||||
|
||||
} ;
|
||||
|
||||
|
||||
inline bool operator == (const TiXmlString & a, const TiXmlString & b)
|
||||
{
|
||||
return ( a.length() == b.length() ) // optimization on some platforms
|
||||
&& ( strcmp(a.c_str(), b.c_str()) == 0 ); // actual compare
|
||||
}
|
||||
inline bool operator < (const TiXmlString & a, const TiXmlString & b)
|
||||
{
|
||||
return strcmp(a.c_str(), b.c_str()) < 0;
|
||||
}
|
||||
|
||||
inline bool operator != (const TiXmlString & a, const TiXmlString & b) { return !(a == b); }
|
||||
inline bool operator > (const TiXmlString & a, const TiXmlString & b) { return b < a; }
|
||||
inline bool operator <= (const TiXmlString & a, const TiXmlString & b) { return !(b < a); }
|
||||
inline bool operator >= (const TiXmlString & a, const TiXmlString & b) { return !(a < b); }
|
||||
|
||||
inline bool operator == (const TiXmlString & a, const char* b) { return strcmp(a.c_str(), b) == 0; }
|
||||
inline bool operator == (const char* a, const TiXmlString & b) { return b == a; }
|
||||
inline bool operator != (const TiXmlString & a, const char* b) { return !(a == b); }
|
||||
inline bool operator != (const char* a, const TiXmlString & b) { return !(b == a); }
|
||||
|
||||
TiXmlString operator + (const TiXmlString & a, const TiXmlString & b);
|
||||
TiXmlString operator + (const TiXmlString & a, const char* b);
|
||||
TiXmlString operator + (const char* a, const TiXmlString & b);
|
||||
|
||||
|
||||
/*
|
||||
TiXmlOutStream is an emulation of std::ostream. It is based on TiXmlString.
|
||||
Only the operators that we need for TinyXML have been developped.
|
||||
*/
|
||||
class TiXmlOutStream : public TiXmlString
|
||||
{
|
||||
public :
|
||||
|
||||
// TiXmlOutStream << operator.
|
||||
TiXmlOutStream & operator << (const TiXmlString & in)
|
||||
{
|
||||
*this += in;
|
||||
return *this;
|
||||
}
|
||||
|
||||
// TiXmlOutStream << operator.
|
||||
TiXmlOutStream & operator << (const char * in)
|
||||
{
|
||||
*this += in;
|
||||
return *this;
|
||||
}
|
||||
|
||||
} ;
|
||||
|
||||
#endif // TIXML_STRING_INCLUDED
|
||||
#endif // TIXML_USE_STL
|
||||
1799
src/tinyxml/tinyxml.cpp
Normal file
1799
src/tinyxml/tinyxml.cpp
Normal file
File diff suppressed because it is too large
Load diff
1520
src/tinyxml/tinyxml.h
Normal file
1520
src/tinyxml/tinyxml.h
Normal file
File diff suppressed because it is too large
Load diff
52
src/tinyxml/tinyxmlerror.cpp
Normal file
52
src/tinyxml/tinyxmlerror.cpp
Normal file
|
|
@ -0,0 +1,52 @@
|
|||
/*
|
||||
www.sourceforge.net/projects/tinyxml
|
||||
Original code (2.0 and earlier )copyright (c) 2000-2002 Lee Thomason (www.grinninglizard.com)
|
||||
|
||||
This software is provided 'as-is', without any express or implied
|
||||
warranty. In no event will the authors be held liable for any
|
||||
damages arising from the use of this software.
|
||||
|
||||
Permission is granted to anyone to use this software for any
|
||||
purpose, including commercial applications, and to alter it and
|
||||
redistribute it freely, subject to the following restrictions:
|
||||
|
||||
1. The origin of this software must not be misrepresented; you must
|
||||
not claim that you wrote the original software. If you use this
|
||||
software in a product, an acknowledgment in the product documentation
|
||||
would be appreciated but is not required.
|
||||
|
||||
2. Altered source versions must be plainly marked as such, and
|
||||
must not be misrepresented as being the original software.
|
||||
|
||||
3. This notice may not be removed or altered from any source
|
||||
distribution.
|
||||
*/
|
||||
|
||||
#include "tinyxml.h"
|
||||
|
||||
// The goal of the seperate error file is to make the first
|
||||
// step towards localization. tinyxml (currently) only supports
|
||||
// english error messages, but the could now be translated.
|
||||
//
|
||||
// It also cleans up the code a bit.
|
||||
//
|
||||
|
||||
const char* TiXmlBase::errorString[ TIXML_ERROR_STRING_COUNT ] =
|
||||
{
|
||||
"No error",
|
||||
"Error",
|
||||
"Failed to open file",
|
||||
"Memory allocation failed.",
|
||||
"Error parsing Element.",
|
||||
"Failed to read Element name",
|
||||
"Error reading Element value.",
|
||||
"Error reading Attributes.",
|
||||
"Error: empty tag.",
|
||||
"Error reading end tag.",
|
||||
"Error parsing Unknown.",
|
||||
"Error parsing Comment.",
|
||||
"Error parsing Declaration.",
|
||||
"Error document empty.",
|
||||
"Error null (0) or unexpected EOF found in input stream.",
|
||||
"Error parsing CDATA.",
|
||||
};
|
||||
1580
src/tinyxml/tinyxmlparser.cpp
Normal file
1580
src/tinyxml/tinyxmlparser.cpp
Normal file
File diff suppressed because it is too large
Load diff
198
src/vector2.cpp
Normal file
198
src/vector2.cpp
Normal file
|
|
@ -0,0 +1,198 @@
|
|||
#include <math.h>
|
||||
|
||||
#include "vector2.h"
|
||||
|
||||
/* Constructors */
|
||||
/// Create a zero vector
|
||||
/**
|
||||
This is the default constructor for the Vector class. Equivalent to Vector(0, 0)
|
||||
@see Vector(float,float)
|
||||
*/
|
||||
Vector2::Vector2()
|
||||
{
|
||||
data[0] = 0;
|
||||
data[1] = 0;
|
||||
}
|
||||
|
||||
/// Create a new vector
|
||||
/**
|
||||
Create a new Vector (xx, yy).
|
||||
@param xx The x-component of the vector
|
||||
@param yy The y-component of the vector
|
||||
*/
|
||||
Vector2::Vector2(float xx, float yy)
|
||||
{
|
||||
data[0] = xx;
|
||||
data[1] = yy;
|
||||
}
|
||||
|
||||
/* Methods */
|
||||
/// Set the x-component of this vector
|
||||
/**
|
||||
@param xx the new x-component of this vector.
|
||||
*/
|
||||
void Vector2::setX(float xx)
|
||||
{
|
||||
data[0] = xx;
|
||||
}
|
||||
|
||||
/// Set the y-component of this vector
|
||||
/**
|
||||
@param yy the new x-component of this vector.
|
||||
*/
|
||||
void Vector2::setY(float yy)
|
||||
{
|
||||
data[1] = yy;
|
||||
}
|
||||
|
||||
/// Get the x-component of this vector
|
||||
/**
|
||||
@return The x-component of this vector
|
||||
*/
|
||||
float Vector2::getX() const
|
||||
{
|
||||
return data[0];
|
||||
}
|
||||
|
||||
/// Get the y-component of this vector
|
||||
/**
|
||||
@return The y-component of this vector
|
||||
*/
|
||||
float Vector2::getY() const
|
||||
{
|
||||
return data[1];
|
||||
}
|
||||
|
||||
/// Calculate length of this vector
|
||||
/**
|
||||
Calculates the length of this vector. The length is defined as
|
||||
sqrt(x<sup>2</sup>+y<sup>2</sup>).
|
||||
@return The lenght of this vector
|
||||
*/
|
||||
float Vector2::length() const
|
||||
{
|
||||
return sqrt(data[0] * data[0] + data[1] * data[1]);
|
||||
}
|
||||
|
||||
/// Calculate the angle of this vector
|
||||
/**
|
||||
Calculate the angle of this vector. The angle is defined as atan2(y, x);
|
||||
@return The angle of this vector in radians.
|
||||
*/
|
||||
float Vector2::angle() const
|
||||
{
|
||||
return atan2(data[1], data[0]);
|
||||
}
|
||||
|
||||
/// Rotate this vector
|
||||
/**
|
||||
Rotate this vector theta radians counter clockwise. The rotation operator is defined
|
||||
as x' = Ax, where A is the orthogonal rotation matrix.
|
||||
@param theta The angle to rotate in radians. Positive means counterclockwise.
|
||||
@return a reference to this vector
|
||||
*/
|
||||
Vector2& Vector2::rotate(float theta)
|
||||
{
|
||||
float c = cos(theta);
|
||||
float s = sin(theta);
|
||||
float tx = c * data[0] - s* data[1];
|
||||
data[1] = s * data[0] + c * data[1];
|
||||
data[0] = tx;
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
/// Normalize this vector
|
||||
/**
|
||||
This function normalizes this vector, when a vector is normalized, it preserves
|
||||
it direction, but is scaled to have a length of 1.0.
|
||||
*/
|
||||
Vector2& Vector2::normalize()
|
||||
{
|
||||
float len = sqrt(data[0] * data[0] + data[1] * data[1]);
|
||||
data[0] /= len;
|
||||
data[1] /= len;
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
Vector2 Vector2::operator+(const Vector2 &vec) const
|
||||
{
|
||||
return Vector2(getX() + vec.getX(), getY() + vec.getY());
|
||||
}
|
||||
|
||||
Vector2 Vector2::operator-(const Vector2 &vec) const
|
||||
{
|
||||
return Vector2(getX() - vec.getX(), getY() - vec.getY());
|
||||
}
|
||||
|
||||
/// Get the unit vector of this vector
|
||||
/**
|
||||
The unit vector is a vector with the same direction as this one, but a length of 1.0.
|
||||
@return A new Vector2 which is the unit vector of this vector.
|
||||
*/
|
||||
Vector2 Vector2::unitVector() const
|
||||
{
|
||||
Vector2 temp(data[0], data[1]);
|
||||
temp.normalize();
|
||||
return temp;
|
||||
}
|
||||
|
||||
/// Get the normal vector of this vector
|
||||
/**
|
||||
The normal vector is a vector with equal length to this vector, but is normal to
|
||||
this vector (ie. the two vectors form a 90 degree angle).
|
||||
@return A vector that is normal to this vector and equal in length.
|
||||
*/
|
||||
Vector2 Vector2::normalVector() const
|
||||
{
|
||||
return Vector2(-data[1], data[0]);
|
||||
}
|
||||
|
||||
Vector2 &Vector2::operator=(const Vector2 &other)
|
||||
{
|
||||
data[0] = other.getX();
|
||||
data[1] = other.getY();
|
||||
return *this;
|
||||
}
|
||||
|
||||
/* Operators */
|
||||
|
||||
const Vector2 Vector2::operator-() const
|
||||
{
|
||||
return Vector2(-data[0], -data[1]);
|
||||
}
|
||||
|
||||
|
||||
Vector2 operator*(float a, const Vector2 &vec)
|
||||
{
|
||||
Vector2 temp(vec.getX() * a, vec.getY() * a);
|
||||
return temp;
|
||||
}
|
||||
|
||||
Vector2 operator*(const Vector2 &vec, float a)
|
||||
{
|
||||
Vector2 temp(vec.getX() * a, vec.getY() * a);
|
||||
return temp;
|
||||
}
|
||||
|
||||
Vector2 operator/(const Vector2 &vec, float a)
|
||||
{
|
||||
Vector2 temp(vec.getX() / a, vec.getY() / a);
|
||||
return temp;
|
||||
}
|
||||
|
||||
/* Dot product */
|
||||
float operator*(const Vector2 &vec1, const Vector2 &vec2)
|
||||
{
|
||||
return vec1.getX() * vec2.getX() + vec1.getY() * vec2.getY();
|
||||
}
|
||||
|
||||
/* Cross product */
|
||||
float operator^(const Vector2 &vec1, const Vector2 &vec2)
|
||||
{
|
||||
return vec1.getX() * vec2.getY() - vec2.getX() * vec1.getY();
|
||||
}
|
||||
|
||||
const float *Vector2::getData() const { return data; }
|
||||
|
||||
54
src/vector2.h
Normal file
54
src/vector2.h
Normal file
|
|
@ -0,0 +1,54 @@
|
|||
#ifndef _VECTOR_H_
|
||||
#define _VECTOR_H_
|
||||
|
||||
/// A mathematical 2D Vector
|
||||
/**
|
||||
The Vector class is the basis of all mathematics used in the physical
|
||||
simulation. The Vector class is a mathematical representation of a 2D-vector.
|
||||
The vector has two components, x and y. The vector class is overloaded with the
|
||||
following operators: + (vector addition), - (vector substraction/negation), ^
|
||||
(vector <b>cross</b> product) and * (vector <b>dot</b> product). Operators
|
||||
for scalar multiplication and division are also defined.
|
||||
*/
|
||||
class Vector2
|
||||
{
|
||||
public:
|
||||
Vector2();
|
||||
Vector2(float xx, float yy);
|
||||
|
||||
void setX(float xx);
|
||||
void setY(float yy);
|
||||
|
||||
float getX() const;
|
||||
float getY() const;
|
||||
float length() const;
|
||||
float angle() const;
|
||||
Vector2 &rotate(float theta);
|
||||
|
||||
Vector2 &normalize();
|
||||
|
||||
Vector2 unitVector() const;
|
||||
Vector2 normalVector() const;
|
||||
|
||||
Vector2 operator+(const Vector2 &vec) const;
|
||||
Vector2 operator-(const Vector2 &vec) const;
|
||||
|
||||
Vector2 &operator=(const Vector2 &other);
|
||||
|
||||
const float *getData() const;
|
||||
|
||||
/* Vector negation */
|
||||
const Vector2 operator-() const;
|
||||
|
||||
private:
|
||||
float data[2];
|
||||
};
|
||||
|
||||
/* Operators */
|
||||
extern float operator*(const Vector2 &vec1, const Vector2 &vec2);
|
||||
extern float operator^(const Vector2 &vec1, const Vector2 &vec2);
|
||||
extern Vector2 operator/(const Vector2 &vec, float a);
|
||||
extern Vector2 operator*(const Vector2 &vec, float a);
|
||||
extern Vector2 operator*(float a, const Vector2 &vec);
|
||||
|
||||
#endif
|
||||
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Add table
Add a link
Reference in a new issue