More terrain tweaks.
Make this const.
Remove this.
Some preliminary support for shaders.
Extended terrain.
More tweaks with lighting and stuff.
Clouds and nice terrain.
Better sky.
Added sample player model from Blender.
Added textures and meshes.
Removed external variables.
Split up main.c a little bit.
No alpha texture for testing.
Tidy up.
Less severe mountains.
More testing.
More work on flight controls.
Calculate normals when loading objects.
Trying to clean up these models files after testing.
Adjusting model sizes.