GenaBitu/OpenStrategia — pull request #37 by GenaBitu (2014-09-19 17:48:44+00:00)
Title: button to develop

Added Image class for rendering static images
Added Button class
Using radians
Corrected YCURSOR to count from bottom instead of top of the screen
Separated 2D and 3D shaders
New 2D shader
Code falling from RenderObject to RenderObject2D and 3D
Corrected Texture for BMP headers