implemented some higher level functions; added lots of stubs; switched top and bottom in CRect

src/render/Glass.h

@@ -0,0 +1,11 @@
+#pragma once
+
+class CEntity;
+
+class CGlass
+{
+public:
+	static void WindowRespondsToCollision(CEntity *ent, float amount, CVector speed, CVector point, bool foo);
+	static void WindowRespondsToSoftCollision(CEntity *ent, float amount);
+	static void Render(void);
+};