Initial Windows port

Minor bug fixes
Point sprite texture coordinate generation still not working on Windows/ATI

Author: swiftcoder

data/shaders/particles.shader

@@ -24,6 +24,7 @@
 			uniform sampler2D tex0; \
 			\
 			void main() { \
+				//gl_FragColor = gl_TexCoord[0]; \
 				gl_FragColor = texture2D(tex0, gl_TexCoord[0].xy); // * vec4(1.0, 1.0, 1.0, gl_TexCoord[1].x); \
 			}"
 	}

run.py

@@ -2,6 +2,8 @@
 
 import sys
 
+# ugly hack to work around a py2app deficiency
+# py2app can't find the included pyode module without this
 sys.path.insert(0,'../Resources/lib/python2.5/lib-dynload')
 
 from src import app

src/app.py

@@ -54,7 +54,7 @@
 
 def init():	
 	glEnable(GL_CULL_FACE)
-	glFrontFace(GL_FRONT)
+	glFrontFace(GL_CCW)
 
 	glEnable(GL_DEPTH_TEST)
 	glDepthFunc(GL_LEQUAL)

src/ode/__init__.py

@@ -3,5 +3,8 @@
 
 if sys.platform == 'darwin':
 	from mac.ode import *
+if sys.platform == 'win32':
+	from win32.ode import *
+	InitODE()
 else:
 	assert False, 'ODE not available for this platform'

src/ode/win32/__init__.py

@@ -49,6 +49,8 @@ def draw(self):
 		glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA)
 		glDepthMask(GL_FALSE)
 
+		glTexEnvi(GL_POINT_SPRITE_ARB, GL_COORD_REPLACE_ARB, GL_FALSE)
+		
 		glBindBuffer(GL_ARRAY_BUFFER, self.vbo)
 
 		glEnableClientState(GL_VERTEX_ARRAY)
@@ -66,7 +68,7 @@ def draw(self):
 		glDisableClientState(GL_VERTEX_ARRAY)
 
 		glBindBuffer(GL_ARRAY_BUFFER, 0)
-		
+				
 		glDepthMask(GL_TRUE)
 		glDisable(GL_BLEND)
 		glDisable(GL_POINT_SPRITE)