80 lines
2.1 KiB
Python
80 lines
2.1 KiB
Python
import curses
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import sys
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import threading
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from maps import Map
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from chunks import ChunkPool
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# import fron chunks, maps, clientchunkpool
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class Client():
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def __init__(self, address):
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self.stopping = False
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self.address = address
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self.drawevent = threading.Event()
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self.pool = ChunkPool()
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#self.map_ = Map(sizex, sizey, self.pool)
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#self.chunkmap = Chunkmap(sizex, sizey, self.pool) # size changeable by +/-?
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#self.sock = socket.Socket(...)
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def launch(self, stdscr):
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sizey, sizex = stdscr.getmaxyx()
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self.map_ = Map(sizex, sizey, self.pool, self.drawevent)
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# start input thread
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self.inputthread = threading.Thread(
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target=self.input_thread,
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name="inputthread",
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args=(stdscr,),
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daemon=True
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)
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self.inputthread.start()
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while not self.stopping:
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self.drawevent.wait()
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stdscr.noutrefresh()
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with self.map_ as m:
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m.draw()
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curses.doupdate()
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self.drawevent.clear()
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def input_thread(self, scr):
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while True:
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i = scr.getkey()
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if i == "q": self.stop()
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elif i == "r": self.map_.redraw()
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# normal cursor movement
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elif i == "KEY_UP": self.map_.move_cursor(0, -1)
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elif i == "KEY_DOWN": self.map_.move_cursor(0, 1)
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elif i == "KEY_LEFT": self.map_.move_cursor(-1, 0)
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elif i == "KEY_RIGHT": self.map_.move_cursor(1, 0)
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# quick cursor movement (5 vertical, 10 horizontal)
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elif i == "KEY_SR": self.map_.move_cursor(0, -5)
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elif i == "KEY_SF": self.map_.move_cursor(0, 5)
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elif i == "KEY_SLEFT": self.map_.move_cursor(-10, 0)
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elif i == "KEY_SRIGHT": self.map_.move_cursor(10, 0)
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# scrolling the map (10 vertical, 20 horizontal)
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elif i == "kUP5": self.map_.scroll(0, -10)
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elif i == "kDN5": self.map_.scroll(0, 10)
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elif i == "kLFT5": self.map_.scroll(-20, 0)
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elif i == "kRIT5": self.map_.scroll(20, 0)
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else: sys.stdout.write(repr(i) + "\n")
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def stop(self):
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self.stopping = True
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self.drawevent.set()
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def main(argv):
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if len(argv) != 2:
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print("Usage:")
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print(" {} address".format(argv[0]))
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return
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client = Client(argv[1])
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curses.wrapper(client.launch)
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if __name__ == "__main__":
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main(sys.argv)
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