Commit graph

36 commits

Author SHA1 Message Date
Christoph Oelckers
29a10cabcb - fixed most issues with palette emulation.
Brightness is now correct - I have no idea why this factor of 1/0.85 is needed - something must reduce the brightness of the entire scene but I have no idea what.
2020-09-18 22:29:13 +02:00
Christoph Oelckers
4485587088 - removed the palette remapping in the lookup texture generators because it is no longer needed.
Fixes #396
2020-09-14 21:54:29 +02:00
Christoph Oelckers
83a760874b - removed some Build related includes from core code. 2020-06-20 18:01:02 +02:00
Christoph Oelckers
95b4340eec - initial palette shader work. 2020-06-17 12:26:01 +02:00
Christoph Oelckers
5effc95ae1 - updated startup dialog and fixed multisampling not active in the 3D scene. 2020-06-14 20:59:26 +02:00
Christoph Oelckers
423f758314 - texture code restructuring. 2020-05-30 21:42:35 +02:00
Christoph Oelckers
87a87c155d - moved to GZDoom's gl_hwtexture.cpp. 2020-05-29 01:03:01 +02:00
Christoph Oelckers
362be65060 - removed FHardwareTexture's mSampler member.
This was a mostly unused relic of early development, the few places using it were static sampler settings.
2020-05-28 21:45:33 +02:00
Christoph Oelckers
193b940eef - palette code cleanup. 2020-05-27 22:19:02 +02:00
Christoph Oelckers
758e4ad7cb - stripped down the palette manager in the GL backend and let it use the data that's managed elsewhere.
This class is only needed to manage the palette textures used by the indexed render mode, all the rest is available globally.
2020-05-25 00:31:55 +02:00
Christoph Oelckers
00e7b2fa25 - simple stuff from the texture manager inclusion commit.
To get this out of the way first...
2020-05-24 00:27:24 +02:00
Christoph Oelckers
f64bdccaca - moved renderstyle to 'common' and use GZDoom's color table code unaltered.
# Conflicts:
#	source/CMakeLists.txt
#	source/common/engine/serializer.h
2020-05-23 22:43:05 +02:00
Christoph Oelckers
b971bc2717 - avoid using global palette settings when drawing 2D content with a custom palette.
Instead pass the palette info with the render call to avoid stale global state.
2020-05-23 22:43:01 +02:00
Christoph Oelckers
120a985b98 - disable palette transparency for color 255 when running an animation.
There's several intro cutscenes using the full palette and for these the color must not be nulled as it should for in-game textures.
2019-12-25 14:13:15 +01:00
Christoph Oelckers
dc60c7f72e - fixed use of brightmaps.
Due to the blending they are essentially inactive on translucent content and Duke Nukem heavily abuses this.
2019-11-15 20:51:02 +01:00
Christoph Oelckers
79561ace09 - use the precalculated or script-specified fade colors, if present. 2019-11-10 21:11:17 +01:00
Christoph Oelckers
b6a3a60251 - console output is functional. 2019-11-06 23:40:10 +01:00
Christoph Oelckers
de829128ea - hooked up the 2D drawer
compiles but not tested yet.
2019-11-05 23:35:38 +01:00
Christoph Oelckers
bb4a19cf3a - added a few more texture formats to FHardwareTexture.
For brightmaps we do not need full RGBA8 data with mipmaps - RGBA2 without mipmaps is fully sufficient here and will save a lot of video memory.
2019-10-19 23:14:36 +02:00
Christoph Oelckers
7d2f61db2e - converted all boolean parameters of the shader into a single flag word.
- discarded the idea of transient palettes because the maintenance here stood in no relation to the savingd.
2019-10-19 22:46:37 +02:00
Christoph Oelckers
d4fc13fba5 - cleaned up the sampler manager's content names and added the missing types to allow easier switching between indexed (no filtering) and non-indexed (filter as per user option). 2019-10-19 19:10:09 +02:00
Christoph Oelckers
e2f9e12efb - implemented shade level based depth fading for the true color renderer. 2019-10-19 16:35:06 +02:00
Christoph Oelckers
cd7bbe35a8 - removed all legacy fog code. 2019-10-19 15:52:46 +02:00
Christoph Oelckers
bc986b8054 - make the engine consistently use BGRA data - the internal palettes were still RGBA, which caused problems down the line.
- increased cache size to 200 MB (Note: The cache really needs to be replaced with something better that can adapt better to a system's RAM size.)
2019-10-19 10:22:02 +02:00
Christoph Oelckers
00d59459a1 - fixed creation of true color textures and disabled fog in palette mode.
The fog should go away entirely but in palette mode it made everything too dark.
2019-10-18 22:09:19 +02:00
Christoph Oelckers
542994cc20 - added lookup for brightmap palettes. 2019-10-18 12:11:53 +02:00
Christoph Oelckers
530a9944f7 - texture loader redone but not tested yet
Models are currently non-functional and need to reroute their texture handling to the global texture manager instead of handling everything themselves.

Voxels also need a bit of work to make their texture management more automated.
2019-10-18 11:37:07 +02:00
Christoph Oelckers
c6514949e3 - texture creation WIP. 2019-10-18 00:20:27 +02:00
Christoph Oelckers
13115ad217 - another crash in Blood 2019-10-08 01:37:43 +02:00
Christoph Oelckers
7131fe6c6e - use separate textures for the palswap shade tables.
This creates a lot less mess than one big texture and also allows easier use of texelFetch in the server which is preferable for data textures.
2019-10-08 01:08:08 +02:00
Christoph Oelckers
06e9a60190 - nothing 2019-10-08 00:02:37 +02:00
Christoph Oelckers
dfaa162bb2 - finished the palswap handling in the palette manager. 2019-10-07 22:11:09 +02:00
Christoph Oelckers
c050a0c4c8 - changed palswap management to handle the size of full lookup tables. 2019-10-07 00:34:15 +02:00
Christoph Oelckers
620897ecdd fix 2019-10-07 00:14:41 +02:00
Christoph Oelckers
7713860b63 wip. 2019-10-07 00:14:16 +02:00
Christoph Oelckers
734d8b7d1e - moved the palette management into the backend. 2019-10-06 21:15:53 +02:00