8 commits

Author	SHA1	Message	Date
Christoph Oelckers	49e0c461c2	- Backend update from GZDoom. ... This is mainly bringing the GLES backend up to date.	2021-10-07 22:46:45 +02:00
Christoph Oelckers	a3d9cd9a68	- Backend update from GZDoom - mainly for GLES2 support.	2021-09-18 12:20:28 +02:00
Christoph Oelckers	1368c26d22	- fixed translation setup for palette mode.	2020-09-13 21:23:38 +02:00
Christoph Oelckers	9e81fa89a8	- fixed some of the issues with palette emulation ... * the palette shader was not bound. * the palette textures were not bound. * palette mode still used regular lighting on top of the palette emulation This works a lot better than before but is still not complete.	2020-09-12 21:23:14 +02:00
Christoph Oelckers	5cbe9fc49c	- added NPOT emulation to the backend. ... This is #ifdef guarded because GZDoom uses the same code base but has no use for this feature.	2020-06-08 08:02:58 +02:00
Christoph Oelckers	2841154683	- moved code around, got a few more utilities from GZDoom.	2020-05-31 10:37:19 +02:00
Christoph Oelckers	edb2cb31ee	- backend update with GZDoom model code.	2020-05-31 08:55:00 +02:00
Christoph Oelckers	5728241c1c	- updated backend from GZDoom.	2020-05-30 23:10:17 +02:00