55 commits

Author	SHA1	Message	Date
Christoph Oelckers	7793bbbcc9	Further cleanup of lighting code. ... - remove thing color from lighting calculations. - implement alpha textures and inverse sprites for infrared as texture modes. This still requires some handling for the alpha texture mode for non-shader rendering because there is no way in the fixed pipeline to do it. The inverted texture effect can be done with a texture combiner. - fixed: ThingColor for sprites was set in the wrong place. It must be in the Process function, not in the lighting calculation. - added functions for isolated calculation of sprites' dynlight color.	2014-05-11 17:56:38 +02:00
Christoph Oelckers	52056a05bd	- changed handling of DynLight in shader to serve as a global dynamic light color for all lighting modes.	2014-05-11 16:49:17 +02:00
Christoph Oelckers	53f4cd0108	- added objectcolor uniform. This will be used to hold the thingcolor for shader based rendering.	2014-05-11 16:06:25 +02:00
Christoph Oelckers	09f4071436	Ok, it had to be done: Removed shader support for pre GLSL 1.3/GL 3.0 hardware. The compromises needed to accomodate these are just too bad and would block any attempt at streamlining the code.	2014-05-11 13:27:51 +02:00
Christoph Oelckers	e00847f64b	- GZDoom solution file ... - missing GL resources for gzdoom.pk3.	2013-06-23 11:13:01 +02:00