22 commits

Author	SHA1	Message	Date
glassmancody.info	c48eee4eee	Clamp vertex lighting before interpolation ... Fixes a regression in which pass lighting was clamped after being passed to fragment shader. For correct FFP emulation, we need to clamp the result in vertex shader. When clamping after interpolation, negative lights in particular have a much more drastic effect.	2021-04-22 16:53:37 -07:00
glassmancody.info	08b5681284	Missed redundant formatting changes	2021-04-13 11:09:35 -07:00
glassmancody.info	43ac32921c	Rewrite, support different lighting methods	2021-04-13 11:09:19 -07:00
glassmancody.info	dda735c54a	initial commit	2021-04-13 11:06:16 -07:00
Alexei Dobrohotov	09759c6620	Clean up shader lighting	2020-12-22 04:46:35 +03:00
Andrei Kortunov	f30cb9f8bc	Calculate viewNormal only when needed	2020-06-15 12:57:37 +04:00
Capostrophic	58d78fb126	Always pass the vertex color to the fragment shader	2020-05-12 18:28:07 +03:00
Andrei Kortunov	02444add2a	Support for radial fog (feature #4708)	2020-03-17 23:09:28 +04:00
AnyOldName3	556c9a3382	Add normal-offset shadow mapping to remove shadow acne (flicker)	2019-01-30 22:28:00 +00:00
AnyOldName3	a7e53df278	Move common shadow code to shared shadow shader headers	2018-06-24 23:40:52 +01:00
AnyOldName3	b25b356081	Sort out shader indentation	2018-06-22 01:02:01 +01:00
AnyOldName3	44b2cf2b7f	Merge upstream.	2018-05-11 19:15:04 +01:00
Capostrophic	b08d7b4a3b	Use centroid interpolation for shader lighting (fixes #4143)	2018-04-14 00:30:28 +03:00
AnyOldName3	590531595b	Create @foreach shader preprocessor macro in preparation for moving shadow setup out of shadermanager.cpp	2017-11-10 02:02:27 +00:00
AnyOldName3	715f29165b	Dynamically adjust shaders to have the required number of shadow maps.	2017-11-07 20:22:45 +00:00
AnyOldName3	56fa33af66	Enable parallel split shadow maps	2017-11-07 00:32:04 +00:00
AnyOldName3	3f63ebce77	Theoretically, at least, fix everything (except hte sky issue which is resolved in another branch)	2017-11-05 14:37:36 +00:00
AnyOldName3	26ecf2088b	Make shadows play nicely with per-vertex lighting	2017-09-21 01:59:02 +01:00
AnyOldName3	f50063402d	Adjust shaders to support shadows	2017-09-21 00:25:48 +01:00
scrawl	157c11398d	Add terrain parallax mapping	2016-03-22 21:46:15 +01:00
scrawl	0db7163363	Add specular mapping for terrain	2016-02-20 19:55:08 +01:00
scrawl	6000e48bba	Add terrain shaders and normal map support ... Textures with _n filename suffix are automatically recognized as terrain normal maps.	2016-02-19 01:37:30 +01:00