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3315 Commits
Author SHA1 Message Date
Unknown W. Brackets ea6d0f07e4 GPU: Correct point width/height. 
Oops, shouldn't be half in 3D transform.
 2021-10-31 13:19:51 -07:00
Unknown W. Brackets b3a8e013f6 GPU: Expand points into triangles for higher res. 2021-10-31 13:06:06 -07:00
Unknown W. Brackets 4fb09859fd GPU: Refactor out rectangle expansion. 
Just so it's cleaner when the same is done for lines.
 2021-10-31 11:09:04 -07:00
Unknown W. Brackets 9fc94a3494 GPU: Skip cull for lines and points. 
These already always go through software transform, so make sure we handle
them consistently.  We'll eventually convert to triangles.
 2021-10-31 10:54:50 -07:00
Henrik RydgårdandGitHub 8a718a8202 Merge pull request #15072 from unknownbrackets/guardband 
Implement depth culling in software transform
 2021-10-31 17:29:41 +01:00
Unknown W. Brackets bffa68a566 GPU: Cleanup comments on swtranform cull. 2021-10-31 07:22:59 -07:00
Henrik Rydgård 3245f54dc1 Optimize the rotation a bit (limit to VK/D3D11, mat2 instead of mat4) 2021-10-31 13:44:54 +01:00
Henrik Rydgård 3bf6b140c7 Don't forget to check for bufferedRendering before enabling screen rotation in the shader. 2021-10-31 13:35:13 +01:00
Unknown W. Brackets 5128480d74 GPU: Implement cull behavior in sw transform. 2021-10-30 21:04:16 -07:00
Unknown W. Brackets 7edfdd2cdd GPU: Rename pos/uv w for clarity. 2021-10-30 21:04:00 -07:00
Unknown W. Brackets b4bc4c5c78 GPU: Remove buggy rectangle culling. 
Transformed rectangles are uncommon, but culling them properly is a bit
trickier than this, so remove for now.
 2021-10-30 18:26:23 -07:00
Unknown W. Brackets b5a2afef76 D3D11: Fix fog in software transform. 2021-10-30 18:24:01 -07:00
Unknown W. Brackets e688bb2cdf GPU: Correct software transform projection. 
Now reading the new fog value.
 2021-10-30 18:23:58 -07:00
Unknown W. Brackets 4ec75de0e7 GPU: Add fog separately for swtransform verts. 
At this point, still being processed wrong, this just changes the
attribute structure.
 2021-10-30 18:22:54 -07:00
Unknown W. Brackets b87451de92 GPU: Restore rotation handling in sw transform. 2021-10-30 18:22:53 -07:00
Unknown W. Brackets 4e5ce403b5 GPU: Process proj matrix in sw transform. 
Will need this to properly handle culling and clipping in software
transform.

Temporarily breaks display rotation handling (Vulkan/UWP.)
 2021-10-30 18:22:53 -07:00
Unknown W. Brackets 159eab5141 GPU: Set projection matrix per backend. 
There's a bit of variance, so this keeps the central code clean.
 2021-10-30 18:20:36 -07:00
Unknown W. Brackets 3730460bc5 GPU: Move swtransform flippedY to params. 2021-10-30 18:17:22 -07:00
Unknown W. BracketsandGitHub 030bfb1fb6 GPU: Fix missing newline in shader. 2021-10-26 06:54:03 -07:00
Henrik Rydgård 906a04f1fd Make sure to not leave cull distance uninitialized in other paths, if we do write to it in some path. 2021-10-26 09:56:38 +02:00
Unknown W. Brackets 09f0578a64 Replacement: Use a thread to load tex replacements. 2021-10-21 17:05:39 -07:00
Unknown W. Brackets ee882d1861 Replacement: Avoid rebuild until ready. 2021-10-21 17:05:38 -07:00
Unknown W. Brackets 0721405628 Replacement: Avoid clash with X define. 2021-10-21 17:05:38 -07:00
Unknown W. Brackets 83b7b33cfd Replacement: Centralize lookup logic. 
And make sure we don't change our minds about using a replacement during a
draw.
 2021-10-21 17:05:38 -07:00
Unknown W. Brackets 36fc2c2628 Replacement: Purge old cached decoded textures. 
Not actually decoding into the cache, just setup.
 2021-10-21 17:05:38 -07:00
Unknown W. Brackets 2356280a9c Replacement: Add structure for delayed loading. 2021-10-21 17:05:38 -07:00
Henrik RydgårdandGitHub 16bf5197e4 Merge pull request #14833 from unknownbrackets/guardband 
Handle guardband clip/cull better for hardware backends
 2021-10-19 12:00:01 +02:00
Henrik RydgårdandGitHub 09db22c841 Merge pull request #15027 from unknownbrackets/depth-blit 
GPU: Blit framebuf depth on create too
 2021-10-19 10:11:48 +02:00
Unknown W. Brackets 12ad2b05ef GPU: Blit framebuf depth on create too. 
Before we only did it for an existing target framebuffer, and never for a
fresh one.  But there's not really a good reason to skip that, and this
may improve effects that are cemented after a single frame.
 2021-10-17 21:53:23 -07:00
Unknown W. Brackets 9306bbd4e4 GPU: Refactor framebuffer depth blit for reuse. 
Shouldn't change anything yet, just moving logic around.
 2021-10-17 21:51:45 -07:00
Unknown W. Brackets 24c77dc937 GPU: Fix matrix uvgen in software transform. 
Fixes #15015.
 2021-10-16 23:41:24 -07:00
Unknown W. Brackets 275baccc5b GLES: Support GL_APPLE_clip_distance too. 
Seems modern Apple mobile chips only support clip.
 2021-10-12 20:34:44 -07:00
Unknown W. Brackets 33598f2e75 GPU: Support clip and cull distances separately. 
Older GL devices, and it seems Apple devices, may not support cull.
 2021-10-12 20:34:44 -07:00
Unknown W. Brackets 7b00c4a572 GPU: Move Z/W equal hack to bugs from supports. 
It's really a bug (might even ideally cap the version?), and we already
have other bugs handled the same way.
 2021-10-12 20:34:44 -07:00
Unknown W. Brackets c6a52909f9 D3D11: Support vertex clip/cull planes. 2021-10-12 20:34:43 -07:00
Unknown W. Brackets 1a603fedf5 Vulkan: Cull verts fully outside depth. 
Following PSP rules of -1 to 1 pre-viewport Z.  This also enables it for
GLES/OpenGL.
 2021-10-12 20:34:43 -07:00
Unknown W. Brackets 7d00b6ca90 GLES: Enable/disable clip distance 0. 2021-10-12 20:34:42 -07:00
Unknown W. Brackets 2271b41d07 Vulkan: Use clip distance only if supported. 2021-10-12 20:34:42 -07:00
Unknown W. Brackets 273b9a3dc1 Vulkan: Add negative Z clipping. 2021-10-12 20:34:42 -07:00
Unknown W. Brackets 24011c3754 GPU: Correct depth handling for guardband. 
This culls based on pre-viewport Z and avoids culling based on the clip
range at negative Z.
 2021-10-12 20:34:41 -07:00
Unknown W. Brackets 6252241c0f GPU: Verify throughmode for clears/rects. 2021-10-12 20:34:41 -07:00
Unknown W. Brackets 4ac36cb810 GPU: Cull rectangles more when depth clamp off. 
If any vert is outside Z, it's culled when not clamping/clipping.
 2021-10-12 20:34:41 -07:00
Unknown W. Brackets 5315c404c5 GPU: Cull rectangles outside valid Z. 
Both TL and BR must be outside in the same direction to be culled when
depth clamp is enabled.
 2021-10-12 20:34:41 -07:00
Henrik Rydgård 887f6101d5 Remove the "Auto" texture scale factor. It's a performance trap and not really useful. 2021-10-05 20:41:40 +02:00
Henrik Rydgård 992ad801e7 Add a crude way to blacklist post/texture shaders from certain vendors. 
Use it to work around #14530 for now.
 2021-09-28 23:39:52 +02:00
Unknown W. Brackets 2d9719ed26 TexCache: Avoid hashing videos at all in lazy mode. 2021-09-19 07:35:25 -07:00
Unknown W. Brackets e2c7366c92 TexCache: Prevent lazy cache on video textures. 2021-09-19 07:31:31 -07:00
Unknown W. Brackets 6762903087 TexCache: Correct confusing red/blue var names. 
This decodes to RGBA (R least significant), so it's confusing to refer to
it as BGRA.  It's actually the 565 colors in the DXT data that are BGR.
 2021-09-12 17:21:45 -07:00
Unknown W. Brackets a0eeb52444 softgpu: Decode DXT texels directly. 
This improves performance a lot compared to decoding the whole block.
Eventually we may implement a cache, but threading makes that complex to
make properly fast.
 2021-09-12 09:37:34 -07:00
Unknown W. Brackets 1ee5352d3e TexCache: Correct DXT5 alpha calculation. 
This matches PSP alpha values from an exhaustive test.
 2021-09-12 09:35:53 -07:00