Stenzek
c783cd2aaf
GeometryShaderGen: Add UID enumeration functions
2017-07-30 17:43:59 +10:00
Stenzek
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
Stenzek
82c27182a8
ShaderGen: Remove host state from shader uids
2017-07-20 17:46:59 +10:00
Lioncash
468f623d27
ShaderGenCommon: Remove unnecessary includes
2017-02-01 12:19:55 -05:00
Stenzek
176177af49
GeometryShaderGen: Use lower-left origin for point texture coordinates
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From what I can tell, the emulated GPU places (0,0) at the lower left of
the image, and we were generating texture coordinates so that (0,0) was
at the upper-left in the expansion geometry shader, causing textures
used by point sprites to be flipped vertically.
Fixes the upside-down A button in Mario Golf.
2017-01-04 20:23:07 +10:00
Jules Blok
086f839435
DriverDetails: Make the bug identifiers humanly readable.
2016-10-31 15:02:08 +01:00
Vincent Duvert
8bb459aae5
VideoCommon: Fix GetInterpolationQualifier calls
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Commit 4969415fix #9783 .
2016-10-16 12:48:32 +02:00
Stenzek
a71381e80a
VideoCommon: Add APIType entry for Vulkan
2016-10-01 01:09:11 +10:00
Stenzek
75e4e42e56
ShaderGen: Work around issue with glslang and dynamic vector subscripts
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Seems that vec[eye] will select vec.x no matter what the value of eye is.
2016-10-01 01:09:11 +10:00
Stenzek
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
Jules Blok
e86d7cbc99
OGL: Workaround gl_ClipDistance bug on Mesa i965.
2016-08-18 01:08:39 +02:00
Jules Blok
94927f360f
VideoCommon: Add a user-defined far clipping plane.
2016-08-15 13:11:28 +02:00
Jules Blok
9596ec8971
GeometryShaderGen: Pass-through clipping distance.
2016-08-15 13:11:27 +02:00
Lioncash
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
Scott Mansell
d958388617
VideoCommon: Fix some warnings.
2016-06-26 23:10:31 +12:00
Scott Mansell
2f134c5c36
Remove the rest of ShaderDebugging.
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Without UID checking, it's basically a no-op that disables shader cache
and stores the shader source code (without ever reading it back).
2016-06-26 16:25:11 +12:00
Scott Mansell
ebe5fd0b36
Multithreadded Shadergen: Minor fixups.
2016-06-26 16:13:22 +12:00
Scott Mansell
28c7113e41
Multithreadded Shadergen: Second Pass over geometery Shadergen
2016-06-26 16:13:21 +12:00
Scott Mansell
fa02f47729
Multithreadded Shadergen: First pass over geometery Shadergen.
2016-06-26 16:13:20 +12:00
Scott Mansell
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
Pierre Bourdon
3570c7f03a
Reformat all the things. Have fun with merge conflicts.
2016-06-24 10:43:46 +02:00
Stenzek
e6b2212ec0
ShaderGen: Only specify storage qualifier in interface block when needed
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Drivers that don't support GL_ARB_shading_language_420pack require that
the storage qualifier be specified even when inside an interface block.
AMD's driver throws a compile error when "centroid in/out" is used within
an interface block.
Our previous behavior was to include the storage qualifier regardless, but
this wasn't working on AMD, therefore we should check for the presence of
the extension and include based on this, instead.
2016-03-30 00:42:50 +10:00
Ryan Houdek
3ab7806e24
Workaround OS X video driver bug #24983074
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OS X's shader compiler has a bug with interface blocks where interface block members don't properly inherit the layout qualifier from the interface
block.
Work around this limitation by explicitly stating the layout qualifier on both the interface block and every single member inside of that block.
2016-03-09 09:11:00 -06:00
Lioncash
d9fec92628
VideoCommon: Header cleanup
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Also remedies places where the video backends and core rely on things
being indirectly included.
2016-01-17 20:11:45 -05:00
Stenzek
617f9d9532
ShaderGen: Remove virtual methods from ShaderGeneratorInterface, move string buffer to ShaderCode
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This fixes the crashes occuring at startup with a non-empty shader cache.
Because LinearDiskCache reads/writes to the storage of ShaderUid, ShaderUid must be trivially copyable.
Additionally, adds a static assert to LinearDiskCache to ensure this doesn't happen in the future.
The initialization of ShaderUid data has been moved to the code generation functions, so the above condition holds true.
2016-01-02 17:35:06 +10:00
Lioncash
c151fe582f
ShaderGenerators: Remove unnecessary inline keywords
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Static by itself is sufficient
2015-12-26 17:57:32 -05:00
Lioncash
8ce3a4aa70
ShaderGeneration: Get rid of static buffers
2015-12-26 17:01:54 -05:00
Tillmann Karras
71d1eb3c31
VideoCommon: return code/uid from shader gens
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rather than passing in non-const references
2015-11-03 14:40:23 +01:00
degasus
1c0366993a
VideoBackends: Reimplement SSAA, now for D3D + OGL
2015-09-06 19:40:00 +02:00
degasus
dd2183dbb5
Revert "GeometryShaderGen: Don't use centroid in for input variables."
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This reverts commit 4cbaddb7ad
2015-06-18 20:25:32 +02:00
Jules Blok
fd637030e4
GeometryShaderGen: Consistently use xfmem just as the vertex shader.
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There are very rare conditions in which xfmem can actually desync from bpmem.
2015-06-10 16:13:54 +02:00
Jules Blok
4cbaddb7ad
GeometryShaderGen: Don't use centroid in for input variables.
2015-06-10 16:04:32 +02:00
Tillmann Karras
30ebb2459e
Set copyright year to when a file was created
2015-05-25 13:22:31 +02:00
Tillmann Karras
cefcb0ace9
Update license headers to GPLv2+
2015-05-25 13:22:31 +02:00
Jules Blok
8c55ec0d51
GeometryShaderGen: Perspective divide the line coordinates before comparing the angle.
2015-01-31 23:32:23 +01:00
Scott Mansell
1b771deb56
Move worldpos into it's own varying.
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Previously it was packed into spare slots in clippos.xy and normal.w,
but it's ugly and more importantly it's causing bugs.
This was discovered during the debugging of a zfreeze branch, which
expected clippos.xy to be xy position coordinates in clipspace (as
the name suggested).
Turns out the stereoscopy shader had also run into this trap, modifying
clippos.x (introducing errors with per-pixel lighting).
This commit has been moved outside of the zfreeze PR for fast merging.
2015-01-03 09:23:09 +13:00
Jules Blok
7eb353b3bd
VideoCommon: Don't pass structs between shaders, use the interface blocks instead.
2014-12-28 23:28:00 +01:00
Dolphin Bot
a560d8f150
Merge pull request #1716 from Armada651/geom-wireframe
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VideoCommon: Handle wireframe mode in the geometry shader.
2014-12-20 12:22:40 +01:00
Jules Blok
0d79e8f32b
VideoCommon: Don't specify the redundant in/out qualifier if GL_ARB_shading_language_420pack is supported.
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Some driver developers interpreted "can" as "must" in the OpenGL specs. (I'm looking at you AMD)
2014-12-19 22:45:39 +01:00
Jules Blok
531b3941ff
GeometryShaderGen: Re-emit the first vertex when wireframe mode is enabled.
2014-12-19 14:24:08 +01:00
Jules Blok
1b9fe70d7c
VideoCommon: Make IsPassthrough() a function of the ShaderUid.
2014-12-19 14:10:53 +01:00
Jules Blok
925bbcb85b
VideoCommon: Handle wireframe mode in the geometry shader.
2014-12-19 14:10:52 +01:00
Jules Blok
cdd9e07522
VideoCommon: Add in/out qualifiers to centroid storage qualifier.
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Fixes shaders for GPUs that don't support GL_ARB_shading_language_420pack.
2014-12-19 12:19:15 +01:00
Jules Blok
e7e8a4f1cb
GeometryShaderGen: Don't use the reserved keyword "point" in D3D.
2014-12-19 02:24:41 +01:00
Jules Blok
782a5adb94
VideoCommon: Pass interface blocks between shader stages to resolve naming conflicts.
2014-12-18 00:36:49 +01:00
Jules Blok
bd6d229733
GeometryShader: Disable the geometry shader stage if it is a pass-through shader.
2014-12-18 00:36:48 +01:00
Jules Blok
f2e52b46c3
GeometryShaderGen: Cosmetics.
2014-12-18 00:36:47 +01:00
Jules Blok
0ac7103391
GeometryShaderGen: Pack uniforms more tightly.
2014-12-18 00:36:40 +01:00
Jules Blok
d115048615
GeometryShaderGen: Remove redundant declaration.
2014-12-15 23:20:56 +01:00
Jules Blok
16af00d515
GeometryShaderGen: Use signed integers for the texture offset flags.
2014-12-15 23:05:16 +01:00
