Garmelon/antigravitaattori
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Initial commit

Browse source
This commit is contained in:
Jakub Skokan 2016-07-12 08:47:20 +02:00
commit d6c7f1ae87
95 changed files with 31975 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

67
src/m3dmaterial.cpp Normal file
View 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);
}