3 Commits

Author	SHA1	Message	Date
Thomas Hansen	83dd0656ef	fix 3Drendering example glsl code. was missing precision definition	2013-03-16 12:16:07 -07:00
Thomas Hansen	e4565fe642	- load texture coordinates and normals correctly even if missing (default vectors with 0.0) ... - added calculate_normals to MeshData class for calculating surface normals of mesh faces (not sure it works correctly)	2012-12-19 14:01:08 -06:00
Thomas Hansen	73e45e5b5b	add simple 3D rendering example	2012-12-18 17:11:29 -06:00