izzy/ppsspp
0
0
Fork 0
mirror of https://github.com/izzy2lost/ppsspp.git synced 2026-03-10 12:43:04 -07:00
Code Issues Packages Projects Releases Wiki Activity
38,371 Commits 54 Branches 120 Tags
https-linux-poc
Commit Graph

119 Commits

Author SHA1 Message Date
Henrik Rydgård
131098c4d4 Some enum renaming, move RasterChannel to GPU.h. 2022-08-09 19:58:48 +02:00
Henrik Rydgård
90a44579bf Implement color-to-depth for Vulkan, start implementing for D3D11 2022-08-01 11:30:36 +02:00
Henrik Rydgård
f061eadc04 Initial implementation of 3D texturing through equal-size mips (see #6357) 
Vulkan-only currently, though all the other backends except ES 2.0
without GL_OES_texture_3d can support it with some work.
 2022-07-31 10:43:47 +02:00
Henrik Rydgård
c5a10a5501 Tweak the Mali stencil-test workaround to work for Surf's Up. See #15016 2022-07-11 16:57:52 +02:00
Henrik Rydgård
8922be2015 Out of performance paranoia, limit the Mali workaround to known affected games 2022-06-19 01:48:37 +02:00
Henrik Rydgård
d0ea3b3284 Work around the Mali stencil discard bug the same way as the Adreno one. 2022-06-18 14:23:09 +02:00
Henrik Rydgård
62808b89ef Fix discrepancy in how the LMODE flag is calculated between VS and FS 2022-05-03 00:06:42 +02:00
Henrik Rydgård
6b2dec91b5 Finish BlueToAlpha functionality 2022-04-30 18:17:17 +02:00
Henrik Rydgård
462972f7ea Add option to redirect blue to alpha if 565 mode is rendered and mask is 0x0FFFFF. 
This is used by several games to render to the alpha channel of RGBA4444
images, which cannot normally be done directly on the PSP.

Can be used as a far more efficient replacement for
ReinterpretFramebuffers/ShaderColorBitmask
 2022-04-30 18:17:16 +02:00
Henrik Rydgård
7be86264d0 Move framebufFormat to gstate_c, so we can override it 2022-04-30 18:16:09 +02:00
Henrik Rydgård
32df78a2cc Make the existing ReinterpretFramebuffers/ShaderColorBitmask path work for Split/Second 
It took writing and debugging #15500 for me to understand what the issue with the old path was..

Much simpler alternative to #15500, or we could merge both but disable Split/Second
for this one. Needs some benchmarks I guess...
 2022-04-25 00:11:09 +02:00
Unknown W. Brackets
2797e035df softgpu: Precompute lighting parameters. 
In many cases, games use lighting just for diffuse or something, this
helps skip what's not needed too.  Good improvement in a scene from a
Naruto game.
 2022-01-16 11:27:53 -08:00
Unknown W. Brackets
0b6e7c421f softgpu: Make decal tex func more accurate. 
Tested for all values of A * B + 0 * (255 - B), as well as A * 127 + B *
(255 - 127), and matches accurately.  Spot checked other values, but not
exhaustively.
 2021-12-05 13:34:19 -08:00
Unknown W. Brackets
24c77dc937 GPU: Fix matrix uvgen in software transform. 
Fixes #15015.
 2021-10-16 23:41:24 -07:00
Henrik Rydgård
5dab9994b6 Bezier/Spline: Fix logical error (must flush buffered data before we modify submitType). 
Should fix #14774
 2021-09-07 23:52:06 +02:00
Unknown W. Brackets
579482320d GPU: Revert stencil discard workaround change. 
This reverts commit 0640ebb22d.

Apparently caused more problems than it solved.
 2021-02-23 19:39:01 -08:00
Unknown W. Brackets
0640ebb22d GPU: Use stencil discard workaround w/o depth test. 2021-02-22 21:40:01 -08:00
Unknown W. Brackets
a73c15babc GPU: Correct shader gen with weights as floats. 
For now, this supports the option.  We should probably just move to
everything being floats, but we already prefer software skinning.

Fixes #13903.
 2021-01-10 08:52:28 -08:00
Henrik Rydgård
f3ebd6553d Turn off vertex range culling in bezier/spline calls. 
When we do lower res tess than the real PSP, we cant trust the game to not cause range culling to kick in.

Fixes #11692
 2020-12-13 16:04:16 +01:00
Henrik Rydgård
e14437cb3f OpenGL: Assorted shader-depal bugfixes and regression fixes. 
Fixes #13517
 2020-11-11 23:09:48 +01:00
Henrik Rydgård
6310af25fa Get shader color write masking going on all backends. 2020-11-08 23:45:47 +01:00
Henrik Rydgård
793e89d2e3 Fix some comments, rename a function. 2020-11-08 14:34:04 +01:00
Henrik Rydgård
3d289594f9 ShaderBlend and FramebufferRead are separate concepts. Reflect that in naming. 
The former has forms that don't need to read the framebuffer.

This exposes that some logic is wrong...
 2020-11-08 12:54:05 +01:00
Henrik Rydgård
0938d495d9 Remove a redundant bit from vertex shader IDs. 
(complicates automated testing of shader generation)

Should have no noticeable effects.
 2020-11-01 11:48:55 +01:00
Henrik Rydgård
0e3a84b4a8 Move most GPU things to Common. 
It works after the move, on Windows and Android at least.

Deletes the D3DX9 shader compiler loader, which was not used.
 2020-10-04 23:39:02 +02:00