Unknown W. Brackets
b5a4843c1f
GPU: Purify ConvertViewportAndScissor().
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This makes it harder to misuse. See #15856 .
2022-08-20 14:21:11 -07:00
Henrik Rydgård
886679c7ec
Remove the color-to-depth mode
2022-08-20 08:29:33 +02:00
Unknown W. Brackets
a321aba68c
GPU: Avoid stencil force pass when writing depth.
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There's a risk if the stencil test failed, it might cause a depth write
unless it's also masked. Hunter x Hunter doesn't in this case.
2022-08-10 23:11:16 -07:00
Henrik Rydgård
f80dd088b8
Merge pull request #15822 from unknownbrackets/gpu-stencil
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GPU: Write stencil fail to alpha is RGB masked
2022-08-10 14:59:53 +02:00
Unknown W. Brackets
710abcc288
GPU: Write stencil fail to alpha is RGB masked.
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See #15813 (Hunter x Hunter) which does this for shadows.
2022-08-09 18:45:49 -07:00
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
a44bee6f85
Fix bug in blue-to-alpha - alpha blending could be on when it shouldn't be.
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Fixes #15732 . (Split/Second environment mapping problem in the menu).
2022-07-27 10:59:39 +02:00
Henrik Rydgård
c9a37ec6b9
Remove bool that was always true in state mapping.
2022-07-24 21:04:54 +02:00
Henrik Rydgård
04a85b1da0
Allows "merging" render targets that overlap on the Y access. Fixes #7295 (Juiced 2)
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To be safe, gating this behind the related AllowLargeFBTextureOffsets,
which is also required for the effect to work.
Additionally, fixes the offset check for X offsets, which I guess is a
very small risk.
2022-07-24 11:58:07 +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.
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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
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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
Henrik Rydgård
69ae3f4c02
Better protection against broken viewports.
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It's ok if this emits a single pixel sized viewport, since the cause of
this is generally the viewport being specified outside the scissor
rectangle.
Fixes #13921
2021-07-12 21:19:26 +02:00
Henrik Rydgård
7359c8f083
Revert "Make sure we don't try to set a negative viewport size."
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This reverts commit 0386cafe53
2021-07-12 21:03:29 +02:00
Unknown W. Brackets
9857e8d1b1
GPU: Respect stencil write mask for 5551 buffers.
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If the mask is 0x7F on 5551, that's equivalent to allowing the clear
entirely. See #13391 .
2021-01-24 15:54:13 -08:00
Henrik Rydgård
0386cafe53
Make sure we don't try to set a negative viewport size.
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Should help #13921 .
2021-01-16 09:45:21 +01:00
Henrik Rydgård
d5fe6154b5
Enable color reinterpret for Ultimate Ghosts & Goblins
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The game uses it by accident probably, but whatever - it's a clean fix.
Fixes, but only for "modern" APIs, #13717 .
2020-11-27 23:52:33 +01:00
Henrik Rydgård
c61f9bfd09
Fix bug in the new color writemask code, failing to limit it to Outrun properly. Fixes #13650 .
2020-11-10 22:07:20 +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.
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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
b7edf75437
Move Display.cpp/h to Common.
2020-10-04 11:42:16 +02:00
Unknown W. Brackets
3055deeba6
GPU: Fix some case warnings.
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Better to avoid the warnings.
2020-08-19 21:18:44 -07:00
