Unknown W. Brackets
022670d882
GPU: Apply fog before color test.
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Hardware tests confirm the fog result is what's color tested.
2018-09-09 23:59:48 -07:00
Unknown W. Brackets
8eb011c22d
GPU: Clamp after color doubling.
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This is needed for blending to be correct - it blends a clamped value.
2018-09-09 20:27:39 -07:00
Unknown W. Brackets
703181607e
GPU: Apply color test after doubling.
2018-09-09 20:09:48 -07:00
Unknown W. Brackets
4dafb163a3
D3D11: Split color test out by component.
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Not working correctly together. See #10629 .
2018-09-08 20:03:26 -07:00
Unknown W. Brackets
b845278d7d
D3D11: Implement flat shading in shader.
2018-06-06 05:53:49 -07:00
Henrik Rydgård
4a0c2ad683
Minor uniform cleanup
2017-12-08 11:54:49 +01:00
Unknown W. Brackets
4731a2918c
GPU: Use more typesafe shader IDs.
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Since they really are fairly distinct, let's make sure we can't mix them
accidentally.
2017-12-02 09:07:27 -08:00
Unknown W. Brackets
a1f59deafe
Fix some type narrowing warnings and typos.
2017-03-19 07:44:31 -07:00
Henrik Rydgard
5d5844632a
Fix shader issues with D3D11 feature level 9
2017-03-05 22:56:33 +01:00
Henrik Rydgard
f5fa238e22
More minor changes to make GPU and native build on UWP later
2017-02-24 20:26:38 +01:00
Henrik Rydgard
8eb668ea59
D3D11: Enable pixel depth rounding. GL: Fix a crash bug
2017-02-23 20:40:53 +01:00
Henrik Rydgard
4538edad14
Work towards enabling shader blending on D3D11
2017-02-17 12:21:18 +01:00
Henrik Rydgard
56b3a823ba
D3D11: Improved alpha/color test, like in GL/Vulkan
2017-02-14 10:34:55 +01:00
Henrik Rydgård
6033b1ee05
D3D11: Some cleanup. Fix backface culling. Wipeout still looks weird...
2017-02-12 18:29:58 +01:00
Henrik Rydgård
328201978f
D3D11: Prepare for dual src blending support
2017-02-12 17:10:04 +01:00
Henrik Rydgård
4f2fb10347
Further D3D11 fixes
2017-02-12 16:14:14 +01:00
Henrik Rydgard
f9b840dbfd
More D3D11 progress
2017-02-10 00:01:56 +01:00
Henrik Rydgard
01f46e7a5d
Make the first generated D3D11 shaders compile, fix various warnings
2017-02-09 15:04:21 +01:00
Henrik Rydgard
ba95e0f4d9
Initial stab at porting the DX9 backend to D3D11. Not working yet.
2017-02-09 13:28:40 +01:00
Henrik Rydgard
ba52ba8714
Move global.cpp to native/gfx/d3d9_shader.cpp
2017-02-05 20:50:17 +01:00
Henrik Rydgard
24cc3dbc70
Always pass vec3 texcoord between vertex and fragment shader, to allow for some simplification.
2017-01-30 16:03:57 +01:00
Unknown W. Brackets
c22953a4b9
Treat invalid blend factors as fixed consistently.
2015-11-19 06:48:06 -08:00
Unknown W. Brackets
bf7f07f918
Optimize inverse blending modes, where possible.
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Also, take advantage of cases where we can double src and src.a in the
shader, which can in some cases get us closer to accurate.
2015-11-14 12:37:32 -08:00
Henrik Rydgard
6b2862284b
Minor cleanups
2015-11-02 20:09:59 +01:00
Henrik Rydgard
f4248cb550
Remove a whole lot of flipping special cases
2015-11-02 20:07:30 +01:00
Henrik Rydgard
838e53f482
Delete disabled code to use built-in alpha test on DX9.
2015-10-25 01:26:38 +02:00
Henrik Rydgard
85229efef4
D3D9: Generate shaders directly from shader IDs, just like we do in GL.
2015-10-25 00:34:23 +02:00
Henrik Rydgard
edafa9bc17
Centralize the GPU state conversion functions
2015-10-24 23:49:05 +02:00
Henrik Rydgard
92389a4966
Use a common ShaderId class. Start moving shader ID code to GPU/Common
2015-10-24 23:24:06 +02:00
Unknown W. Brackets
e1df8fc45f
Centralize sampling params and test optimizations.
2015-09-13 06:38:07 -07:00
Henrik Rydgard
b5f7d9346f
Minor cleanups in GPU
2015-07-29 13:08:02 +02:00
Henrik Rydgård
9db4c5f34d
Merge pull request #7573 from unknownbrackets/gpu-minor
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Small optimizations to software transform
2015-03-09 09:59:45 +01:00
Unknown W. Brackets
f0676b0c85
Optimize color tests against zero.
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They seem to be somewhat common. Speeds up Tales of Phantasia X a bit.
2015-03-08 19:08:21 -07:00
Unknown W. Brackets
cf7a4ab2cf
Avoid shader id data that doesn't change shader.
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This may reduce shader switches, or more likely at least total # of
shaders, when alpha test settings are changed but alpha test is not
enabled.
2015-03-08 18:28:59 -07:00
Unknown W. Brackets
39cb74a8d3
Simplify transform in throughmode/sw (rectangles.)
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This should make it a bit faster, a bit less work.
2015-03-08 13:12:13 -07:00
Unknown W. Brackets
d4e74e6998
d3d9: Clarify a comment.
2015-03-01 11:47:39 -08:00
Unknown W. Brackets
c88b66b308
d3d9: Emulate some logic ops with blending.
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This makes Brave Story's intro visible. Also add for GLES2/GLES3, but
doesn't seem to work on GLES2.
2014-09-23 21:13:47 -07:00
Unknown W. Brackets
6618681d05
d3d9: Oops, can't use shader blending anyway.
2014-09-21 12:17:16 -07:00
Unknown W. Brackets
856154a5f9
d3d9: Replace alpha and premultiply blend.
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Unfortunately they are fairly tied together.
2014-09-21 12:01:49 -07:00
Unknown W. Brackets
6e34fe1c4b
d3d9: Fix fbo tex clamp (usually shadows.)
2014-09-21 11:07:02 -07:00
Unknown W. Brackets
ccb6e99e07
d3d9: Disable color doubling without tex.
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As the PSP does.
2014-09-21 10:58:21 -07:00
Unknown W. Brackets
8bf13d4214
d3d9: Add stencil and blend replacement helpers.
2014-09-21 10:56:54 -07:00
Unknown W. Brackets
77b2da7345
d3d9: Update some areas of the pix shader.
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Will eventually want this to have the clamping etc.
2014-09-21 00:07:07 -07:00
Unknown W. Brackets
6f38c21ccc
d3d9: Make the vertex shaders more similar.
2014-09-20 23:55:48 -07:00
Henrik Rydgard
7b66059ae0
D3D: Assorted cleanup. Add a missing register specification.
2014-09-10 15:20:57 +02:00
Henrik Rydgard
d2d563cd2c
D3D: Use fixed constant registers for pixel shader constants
2014-09-10 12:59:33 +02:00
Unknown W. Brackets
9af40cb14f
d3d: Update the texture cache to mostly match.
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Now we can reduce the differences down.
2014-09-09 00:53:01 -07:00
Unknown W. Brackets
030a9d55e7
d3d: Use unnormalized values for alpha testing.
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Fixes Tales of Eternia's world map, Popolocrois everwhere, etc.
If PowerVR is using this method on GLES, it may be broken for the same
reasons.
2014-09-08 21:37:25 -07:00
Unknown W. Brackets
a29c2f4f2f
d3d: Use 2.0 vertex and pixel shaders.
2014-09-06 23:01:03 -07:00
Unknown W. Brackets
1f51fe7843
d3d: Avoid rewriting textures, just swizzle.
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Luckily A is in the same place and the same width, so we can do this for
all but framebuffers easily.
Technically we could do it in OpenGL as well.
Small (1-2%) performance improvement in FF2.
2014-08-28 01:20:21 -07:00
