852e30bb8c
Ubershaders: Fix 6-bit color truncation not being applied
2017-08-01 00:01:09 +10:00
d54ca2a16a
PixelShaderGen: Don't include host early z support in UID
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Disable it at shader generation time instead. This way the UIDs are
sharable.
2017-07-30 17:43:59 +10:00
e968c191ff
Ubershaders: Support per-pixel lighting
2017-07-30 17:43:59 +10:00
e17efb1d8d
ShaderGen: Use consistent variable names for texture coordinates
2017-07-30 17:43:59 +10:00
81b4ed2a81
Vulkan: Uber shader support
2017-07-30 17:43:59 +10:00
7d78cf0f6f
ShaderGen: Implement pixel ubershaders
2017-07-30 17:43:59 +10:00
07591e7d5c
PixelShaderGen: Move header generation to seperate function
2017-07-30 17:43:59 +10:00
479abde9f4
BPMemory: Convert a number of unions to BitFields
2017-07-30 17:43:59 +10:00
3ea9d86faa
ShaderGen: Pass host config to shader generation functions
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Also moves the host config checks to common.
2017-07-20 17:54:33 +10:00
82c27182a8
ShaderGen: Remove host state from shader uids
2017-07-20 17:46:59 +10:00
8476d0271d
PixelShaderGen: Add missing inputs.
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This fixes a linkage warning in D3D because of mismatched inputs.
2017-07-05 22:43:39 +02:00
35caf48d7d
Add a workaround for a PowerVR glsl compiler bug
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It seems it doesn't like negating arguments for bitops, so suff like
"var <<= (-othervar);"
fails to compile
2017-05-03 19:33:56 -07:00
134317e07f
videoconfig: add BBoxPreferStencilImplementation
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@JMC47 requested this to be able to do performance comparisons.
2017-03-15 17:41:33 -07:00
de940a5fd6
VideoConfig: add bSupportsFragmentStoresAndAtomics
2017-03-15 17:20:47 -07:00
8a72e84ece
VideoCommon: remove unnecessary trunc()
2017-03-05 01:53:54 +00:00
273ace7bb7
LightingShaderGen: Remove unnecessary includes
2017-02-01 01:06:00 -05:00
41b0c74e30
VideoCommon: Make dst_alpha state implicit.
2017-01-04 20:02:31 +01:00
5aaa5141ed
PixelShaderGen: Fix incorrect indexing of tevLerpBias
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Fixes the white box in the fortune street fifolog.
2016-12-13 00:03:25 +10:00
2058a49465
PixelShaderGen: Remove unused global variable.
2016-10-31 15:02:08 +01:00
086f839435
DriverDetails: Make the bug identifiers humanly readable.
2016-10-31 15:02:08 +01:00
d0e60492cf
PixelShaderGen: Don't use a global variable.
2016-10-30 00:48:02 +02:00
ce9f717045
OGL: Fall back to the old dual-source blending behaviour.
2016-10-29 18:00:22 +02:00
122ce96ed1
PixelShaderGen: Don't use dual source blend if unsupported.
2016-10-24 00:11:55 +02:00
5c406b5ef0
PixelShaderGen: Fix implicit type conversions.
2016-10-23 19:54:28 +02:00
93109df654
PixelShaderGen: Use dual source blending to do 8-bit blending.
2016-10-10 15:34:55 +02:00
d61ae5a88a
PixelShaderGen: Only set dither uid bit if actually used.
2016-10-10 14:32:21 +02:00
365e88e311
VideoConfig: Add an option to force RGB8 EFB format.
2016-10-10 14:31:53 +02:00
31a4ee7bfc
PixelShaderGen: Always truncate the alpha channel to 6-bit.
2016-10-10 14:30:14 +02:00
9bc466a443
PixelShaderGen: Add support for dithering.
2016-10-10 14:30:14 +02:00
b958457e51
PixelShaderGen: Add support for RGBA6 EFB format truncation.
2016-10-10 14:27:30 +02:00
6d2827ff6b
PixelShader: Drop redundant warning.
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This warning was raised both on UID generation and on shader generation.
2016-10-04 10:13:46 +02:00
083be0832f
LightingShader: Drop xfmem usage.
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Our shaders must only depend on the UID, not on any global state.
2016-10-04 10:13:46 +02:00
829fc8f0ad
PixelShaderGen: Drop dstAlphaMode constant in shader generation.
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It is already stored within the UID.
2016-10-04 10:13:46 +02:00
bac8c2d441
Vulkan: Work around indexed fragment output bug on AMD drivers
2016-10-01 02:40:02 +10:00
a71381e80a
VideoCommon: Add APIType entry for Vulkan
2016-10-01 01:09:11 +10:00
d9c034e8cc
ShaderGen: Specify attribute/output locations/bindings explicitly
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This also shifts the SSBO index from index 3 to index 0.
2016-10-01 01:09:11 +10:00
da43f9a156
PixelShaderGen: Always divide the texture coordinates by q.
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Some games will set q to a different value than 1.0 through
texture matrix manipulations. It seems the console will still
do the division in that case.
2016-09-07 21:13:16 +02:00
14e0b48ae4
VideoCommon: Make API_TYPE an enum class
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Allows for forward declarations in most places, which prevents dumping
unrelated VideoCommon.h contents directly into headers.
2016-07-29 19:20:16 -04:00
d958388617
VideoCommon: Fix some warnings.
2016-06-26 23:10:31 +12:00
24e5d21780
Multithreadded Shadergen: Second pass over Pixel Shadergen.
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Note: It's not 100% perfect, as some of the GPU capablities leak into the
pixel shader UID.
Currently our UIDs don't get exported, so there is no issue. But someone
might want to fix this in the future.
2016-06-26 16:13:21 +12:00
1a831cfc7d
Multithreadded Shadergen: Second Pass over vertex/lighting Shadergens
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As much as possible, the asserts have been moved out of the GetUID
function. But there are some places where asserts depend on variables
that aren't stored in the shader UID.
2016-06-26 16:13:21 +12:00
4969415f38
Remove global refrences from common code.
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Bug Fix: Previously vertex shaders and geometery shaders didn't track
antialaising state in their UIDs, which could cause AA bugs
on directx.
2016-06-26 16:13:20 +12:00
0d996f512b
Multithreadded Shadergen: First pass over pixel Shadergen
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Bug Fix: It was theoretically possible for a shader with depth writes
disabled to map to the same UID as a shader with late depth
writes.
No known test cases trigger this.
2016-06-26 16:13:20 +12:00
e99364c7c9
UID Change: Fix bug with indirect stage UIDs
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Bug Fix: The normal stage UIDs were randomly overwriting indirect
stage texture map UID fields. It was possible for multiple
shaders with diffrent indirect texture targets to map to
the same UID.
Once again, it dpesn't look like this bug was ever triggered.
2016-06-26 16:13:19 +12:00
03f2c9648d
Shader UID change: Only store the two bits of components we need.
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This frees up 21 bits and allows us to shorten the UID struct by an entire
32 bits.
It's not strictly needed (as it's encoded into the length) but I added a
bit for per-pixel lighiting to make my life easier in the following
commits.
2016-06-26 16:13:19 +12:00
53c402dbc5
Multithreadded Shadergen: First Pass over vertex/lighting Shadergens
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The only code which touches xfmem is code which writes directly into
uid_data.
All the rest now read their parameters out of uid_data.
I also simplified the lighting code so it always generated seperate
codepaths for alpha and color channels instead of trying to combine
them on the off-chance that the same equation works for all 4 channels.
As modern (post 2008) GPUs generally don't calcualte all 4 channels
in a single vector, this optimisation is pointless. The shader compiler
will undo it during the GLSL/HLSL to IR step.
Bug Fix: The about optimisation was also broken, applying the color light
equation to the alpha light channel instead of the alpha light
euqation. But doesn't look like anything trigged this bug.
2016-06-26 16:13:19 +12:00
5fcb4bb3ab
Further fixes to the formatting change. WX sucks.
2016-06-24 12:16:10 +02:00
3570c7f03a
Reformat all the things. Have fun with merge conflicts.
2016-06-24 10:43:46 +02:00
d6517a761c
VideoCommon: Simplify indirect texture lookup code slightly
2016-04-23 22:55:52 -07:00
aa736bf258
Revert "VideoBackend: Remove extraneous shifts from indirect texture lookups"
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This reverts commit 1f1b127b69
2016-04-23 22:55:42 -07:00
Stenzek