23 commits

Author	SHA1	Message	Date
Emile Belanger	1ae1704df7	Fix Build lighting mode	2021-05-22 11:24:00 +01:00
Emile Belanger	b57085c49e	Fixed all lighting modes except 16 for GLES2	2021-05-22 11:24:00 +01:00
Emile Belanger	84e85c3a24	Added NPOT_EMULATION back in to gles2	2021-05-22 11:23:59 +01:00
Emile Belanger	665e558940	Added forceGLSLv100 option. GLES2 needs to check GL version and set it correctly	2021-05-22 11:23:59 +01:00
Emile Belanger	7e9659d8f8	Disable old GLSL code for now	2021-05-22 11:23:59 +01:00
Emile Belanger	66539885d4	Some old GLES2 devices need constants only in 'for' loops in the shaders. ... Testing stupid hack	2021-05-22 11:23:59 +01:00
Emile Belanger	5de9616c70	Trying to fix the invalid use of 'for' statement in the shader, GLES2 has strict requirements on 'for' loops and how the are constructed..this might fix it	2021-05-22 11:23:59 +01:00
Emile Belanger	4f608996c9	Added fixed color map to the main.fp to avoid another pass. Kind of works but transparent objects don't look great TODO	2021-05-22 11:23:58 +01:00
Emile Belanger	2d5a9e5c7f	Remove some more branching in fp shader	2021-05-22 11:23:58 +01:00
Emile Belanger	6bca15d827	Disable user shaders for GLES2	2021-05-22 11:23:57 +01:00
Emile Belanger	7a2ee8acdb	Optimise uLightLevel	2021-05-22 11:23:57 +01:00
Emile Belanger	36f2420c32	Disabled sport light stuff in shader and removed some branches. ... Need to remove spot light data from uniform array	2021-05-22 11:23:57 +01:00
Emile Belanger	f199011c08	Optimise lights to create separate shaders for different combinations. Code cleanup	2021-05-22 11:23:57 +01:00
Emile Belanger	0a28d50b12	Optimise dyn lights a bit	2021-05-22 11:23:57 +01:00
Emile Belanger	40135c4c86	Dynamic lights hacked back in for GLES2, needs optimisation	2021-05-22 11:23:57 +01:00
Emile Belanger	f1f446d985	Fix gles2 fogboundary.fp	2021-05-22 11:23:56 +01:00
Emile Belanger	0ca27c18d8	Fix for GLES2	2021-05-22 11:23:56 +01:00
Emile Belanger	8c304d5ac6	Added texture flags to shader	2021-05-22 11:23:56 +01:00
Emile Belanger	627f6a7d1b	Added DO_DESATURATE to precompiler for shader	2021-05-22 11:23:56 +01:00
Emile Belanger	1b4533083f	Moved fog enable to precompiler for shader	2021-05-22 11:23:56 +01:00
Emile Belanger	284cda3638	Clean up main.fp more, copied Doom light equation from GZDoom 1.9.1	2021-05-22 11:23:56 +01:00
Emile Belanger	68988df681	Update to uniforms and shader.	2021-05-22 11:23:56 +01:00
Emile Belanger	366a21a613	Added gles2 shaders. Started branch-less implementation	2021-05-22 11:23:56 +01:00