54 commits

Author	SHA1	Message	Date
Christoph Oelckers	89f36fb963	- enabled texture and model matrices for shader-less rendering and fixed the sky cap color application.	2016-04-26 20:45:56 +02:00
Christoph Oelckers	924b72b633	- added workarounds for the invulnerability colormap for non-shader rendering. Unlike the shader based versions these do not decolorize the screen. The advantage to the old texture duplication is that this is far less stressful on performance.	2016-04-26 20:02:57 +02:00
Christoph Oelckers	913e3df7e3	- fixed display of alpha textures without shaders. ... As it turned out, the translation's alpha channel was clobbered by the whole setup.	2016-04-26 19:11:32 +02:00
Christoph Oelckers	7e6e2bc0a8	- stated adding GL 2.0 compatibility handling	2016-04-26 18:24:02 +02:00