Stuff

import sys, os, os.path, soya, soya.sdlconstsoya.init()soya.path.append(os.path.join(os.path.dirname(sys.argv[0]), "data"))scene = soya.World()class SomeWorld(soya.World):	lastclick=()	def __init__(self, parent):		soya.World.__init__(self, parent)	def begin_round(self):		soya.World.begin_round(self)		for event in soya.process_event():			if   event[0] == soya.sdlconst.MOUSEBUTTONDOWN:				if self.lastclick==():					self.lastclick=(event[2], event[3])				else:					drawline(event[2], event[3], self.lastclick[0], self.lastclick[1])					self.lastclick=(event[2], event[3])			if event[0] == soya.sdlconst.KEYDOWN:				if   (event[1] == soya.sdlconst.K_z):					camera.z+=1def drawline(a, b, c, d):	print a, b, c, d	soya.Face(soya.World(scene), [soya.Vertex(soya.World(scene), a, b,  0.0),        soya.Vertex(soya.World(scene),  c, d,  0.0),        ])drawline(279, 200, 300, 600)world = SomeWorld(scene)# Adds a light.light = soya.Light(scene)light.set_xyz(0.0, 0.0, 1.0)# Creates a camera.camera = soya.Camera(scene)camera.set_xyz(0.0, 0.0, 4.0)camera.fov = 100.0soya.set_root_widget(camera)# Main loopsoya.Idler(scene).idle()# TODO / exercice : turn this demo into a puzzle game !