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
a8c37e5d6b
Remove two more asserts in VertexShaderGen.
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As confirmed by a hardware test if we are using the texgen type of COLOR_STRGBC0/STRGBC1 then it sets the texture coordinates to those values
regardless of what the input form or source row is.
Thanks to Ornox for testing again
2016-02-29 16:45:51 -06:00
92e9382e61
Confirm with hardware test that the high bit of the input form is ignored.
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Thanks to Ornox for testing
2016-02-29 16:45:51 -06:00
e1d36f91fc
Fix a few asserts in the VertexShaderGen.
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Removes a couple asserts in the vertex shader gen when dealing with the input form.
Typically input form ABC1 is used, so it'll pull in the first three elements and always set the fourth to 1.0
The other input form available is AB11, which sets the last two components to 1.0 (Theoretically).
No titles actually use this input form that we know of except for Project M, but it can have some fairly drastic visual differences.
Confirmed correct by hardware test
2016-02-29 16:43:44 -06:00
6d1628eda4
Revert "Merge pull request #3578 from Armada651/forced-slow-depth"
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This reverts commit e2a1a085b62aea549eef
2016-02-29 00:55:51 +01:00
e2a1a085b6
Merge pull request #3578 from Armada651/forced-slow-depth
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VideoConfig: Replace FastDepthCalc by ForcedSlowDepth.
2016-02-22 11:29:09 +01:00
4ecd191a7e
VertexShaderGen: turn pseudo-mod into a simple and
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The type of posmtx has changed over time: half -> float -> int.
I assume this is supposed to be a modulo.
2016-02-20 03:29:08 +00:00
9805f70913
VideoConfig: Replace FastDepthCalc by ForcedSlowDepth.
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Fast depth is now more accurate than slow depth and should always be used.
The option will be kept in a different form as it is still used as a hack to fix some games.
Also, the slow depth code path will still be relied upon by cards that don't support GL_ARB_clip_control.
2016-02-08 12:26:55 +01:00
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
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
281860eafa
Merge pull request #3400 from lioncash/shadergen
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ShaderGen: Get rid of static buffers
2015-12-28 10:09:11 +01:00
c151fe582f
ShaderGenerators: Remove unnecessary inline keywords
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Static by itself is sufficient
2015-12-26 17:57:32 -05:00
8ce3a4aa70
ShaderGeneration: Get rid of static buffers
2015-12-26 17:01:54 -05:00
bed102ae89
Revert "ShaderGen: Toggle value of uninitialized color."
2015-12-27 02:28:29 +13:00
7b34319e53
ShaderGen: Toggle value of uninitialized color.
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SMS seems to need 0, no regressions either.
2015-12-06 12:39:18 +01:00
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
983978ee66
VideoCommon: flush vertex manager if components change
2015-11-01 22:39:31 +01:00
7066689131
ShaderCaches: remove unneeded typedefs
2015-10-29 14:43:05 +01:00
4c5c33c514
VertexShader: Remove 'special case' that has been disabled forever.
2015-10-23 19:02:51 +13:00
5380fd9dba
VideoCommon: fix variable types fed to Write() function
2015-10-16 18:20:36 -04:00
1c0366993a
VideoBackends: Reimplement SSAA, now for D3D + OGL
2015-09-06 19:40:00 +02:00
9618738278
Remove all of our workarounds for Qualcomm devices we don't support anymore.
2015-09-04 23:45:35 -05:00
b3a0b6def4
Disables assert messages that seem to be invalid.
2015-07-08 16:12:32 -04:00
dbfdbf7dbd
D3D: Cosmetics.
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Merge two cases which should've already been merged.
2015-06-24 23:16:53 +02:00
2975e53091
D3D: Depth range inversion.
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Credits go to Galop1n for designing this technique and to BhaaLseN for cleaning up the commit.
2015-05-26 15:31:31 +02:00
30ebb2459e
Set copyright year to when a file was created
2015-05-25 13:22:31 +02:00
cefcb0ace9
Update license headers to GPLv2+
2015-05-25 13:22:31 +02:00
e31982474c
OGL: Depth range inversion.
2015-05-22 23:52:22 +02:00
88cc91030e
VertexShaderGen: Use correct depth output when glClipControl is supported.
2015-05-22 23:52:21 +02:00
ae83a1b821
Fix OpenGLES 3.0 on Qualcomm's crappy driver, it can't bitshift sometimes.
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[fixed lint issues and grammar ~comex]
2015-04-23 16:33:12 -04:00
93b16a4a2d
Formatting/Whitespace Cleanup
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Various fixes to formatting and whitespace
2015-02-25 10:48:21 -05:00
c404e87226
ShaderGen: Fix pixel offset correction
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We want to move the vertex by 1/12 pixel, but the old code
did miss the perspective division. So by multiplying with pos.w,
the position is moved correctly after the perspective division.
2015-02-11 20:54:15 +01:00
f475e367f2
Lighting Attenuation Fixes
2015-01-21 15:55:32 -07:00
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
3ed777b0f9
PixelShaderGen: Don't assign to input variables.
2014-12-28 23:37:05 +01:00
8676891f77
VertexShaderGen: Don't read from output variables.
2014-12-28 23:28:00 +01:00
3f763e6999
DriverDetails: Remove Intel Structs bug since it doesn't affect us anymore.
2014-12-28 23:28:00 +01:00
7eb353b3bd
VideoCommon: Don't pass structs between shaders, use the interface blocks instead.
2014-12-28 23:28:00 +01:00
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
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
8dc3653ac9
VideoCommon: Don't pass structs between shader stages when geometry shaders are unsupported.
2014-12-18 00:37:16 +01:00
69df23f725
VideoCommon: Only use interface blocks when geometry shaders are supported.
2014-12-18 00:37:14 +01:00
782a5adb94
VideoCommon: Pass interface blocks between shader stages to resolve naming conflicts.
2014-12-18 00:36:49 +01:00
275af9c5e4
VideoCommon: Assume we always use a geometry shader, not just for stereoscopy.
2014-12-15 22:47:41 +01:00
9253bb7d96
D3D: Add geometry shader stereoscopy support.
2014-12-14 13:28:41 +01:00
9bcadc8029
Common: Remove locale based functions from CommonFuncs.
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Since %f isn't used anymore in the shader generators, these can go.
2014-12-05 20:55:29 -05:00
a886d8a8ee
Renamed DEPTHPARAMS to PIXELCENTERCORRECTION
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This shader constant was previously used for depth remapping in D3D and for pixel center correction. Now it only serves one purpose and the new name makes it clear.
2014-11-29 11:42:52 +01:00
cc2227fbc3
D3D: Replaced shader-based depth range remap with viewport
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This fixes UI rendering in some games mentioned in https://code.google.com/p/dolphin-emu/issues/detail?id=7785
2014-11-29 11:11:28 +01:00
27f3f804a0
ShaderGen: Only pass VS_OUTPUT between shaders if stereo 3D is enabled.
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GLSL130 doesn't support passing structs between shaders.
This is not a problem for stereo 3D which has a GLSL150 requirement.
2014-11-23 14:27:40 +01:00
51a4d6a4be
GeometryShader: Adjust positions after projection.
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By adjusting the positions in clip space we can avoid the re-projection.
2014-11-23 14:27:40 +01:00
9b22e15180
VideoConfigDiag: Add stereoscopy options group.
2014-11-23 14:27:38 +01:00
4d9589b35f
Cosmetics.
2014-11-23 14:27:38 +01:00
176191dc16
ShaderGenCommon: Move uniforms into a common static string.
2014-11-23 14:24:09 +01:00
fa32f751d3
ShaderGen: Handle ShaderCode objects directly.
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ShaderGeneratorInterface does not have virtual function members, so we have to implement each type explicitly.
2014-11-23 14:24:09 +01:00
b236c363de
ShaderGen: Add a stereoscopy flag in the UID data.
2014-11-23 14:23:42 +01:00
f6ea293027
VertexShaderManager: Compute stereoscopy projection matrices.
2014-11-23 14:23:41 +01:00
2d8ec62beb
Pass VS_OUTPUT structs between shaders.
2014-11-23 14:23:41 +01:00
8492d04dfa
Use pointers instead of references in GetUidData to avoid the undefined behavior of *(T *)nullptr (ewwww)
2014-10-21 21:20:05 -04:00
f0131c2e09
Mechanical changes to move most CP state to a struct rather than separate globals.
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The next commit will add a separate copy of the struct and the ability
for LoadCPReg to work on it.
2014-09-28 21:23:29 -04:00
4af8d9d248
VideoCommon: Clean up brace placements
2014-08-30 18:06:45 -04:00
924ad1ee9f
LightingShader: hard code const variable
2014-06-19 16:46:53 +02:00
1357277f40
Video backends: mass-replace "xfregs" with "xfmem".
2014-05-16 18:58:07 -07:00
813e30ec2a
ShaderGen: make uv readonly
2014-05-05 17:06:38 +02:00
6109958e68
ShaderGen: OGL: don't make a copy of "Normal"
2014-05-05 17:06:37 +02:00
0e0da8c8fd
ShaderGen: make clipPos readonly
2014-05-05 17:06:37 +02:00
c82991df5b
ShaderGen: inline constant shaders
2014-05-05 17:06:37 +02:00
b0878c54b2
ShaderGen: use cbuffers for D3D
2014-05-05 17:06:37 +02:00
2d8cfb89d7
Changes posmtx vertex attribute to integer.
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This makes it so we don't need to do some dumb casting from float to integer in our shaders.
Only tested in OpenGL, needs to be tested in D3D.
2014-04-30 19:11:06 -05:00
c47c32d4a8
VertexShaderGen: Correct vertex shader output to consider shifted pixel centers.
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Fixes issue 267.
2014-04-24 00:21:17 +02:00
fd9c1fa746
VideoBackend: remove unused config vars.
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No point to keeping around variables which are always "true".
2014-04-11 14:53:12 -07:00
3251d78f89
Add initial support for GLSL ES 3.10.
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GLSL ES 3.10 adds implicit support for the binding layout qualifier that we use.
Changes our GLSL version enums to bit values so we can check for both ES versions easily.
2014-04-03 00:46:09 -05:00
3e6efdb53e
LightingShaderGen: Perform more lighting calculations with integers.
2014-03-14 22:31:19 +01:00
387b9bf3c2
LightingShaderGen: Perform some lighting calculations with integers.
2014-03-14 22:31:19 +01:00
78623871f9
ShaderGen: Store material uniforms as integers.
2014-03-14 22:31:19 +01:00
4bf57565e8
ShaderGen: Store light color uniforms as integers.
2014-03-14 22:31:18 +01:00
31cfc73a09
Fixes spacing for "for", "while", "switch" and "if"
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Also moved && and || to ends of lines instead of start.
Fixed misc vertical alignments and some { needed newlining.
2014-03-11 00:35:07 +13:00
d802d39281
clang-modernize -use-nullptr
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and s/\bNULL\b/nullptr/g for *.cpp/h/mm files not compiled on my machine
2014-03-09 21:14:26 +01:00
aaaa5af0b2
remove (ATTR|VARY)(IN|OUT) macros
2014-02-26 11:37:29 +01:00
2afe215271
Convert all includes to relative paths.
2014-02-18 02:19:10 -05:00
6089e4470a
OGL: remove ubo workaround
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This was only keeped for some broken mesa versions. Meanwhile most used versions should be fixed for almost a year.
2014-02-01 22:33:45 +01:00
31c3bee5bc
VertexShaderGen: fix D3D posmtx attribute regression by VertexLoaderCleanup branch
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Sorry, I'm too dumb too test my code. I hope this will work fine now.
2014-02-01 11:35:46 +01:00
a65162f1cd
PortableVertexFormat: use AttributeFormat for posmtx attribute format
2014-01-31 07:19:34 +01:00
5e5db9fbc6
VideoCommon: cleanup of "components" usage
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This "u32 components" is a list of flags which attributes of the vertex loader are present.
We are used to append this variable to lots of vertex generation functions, but some of them don't need it at all.
2014-01-15 16:58:36 +01:00
c42f274e22
OpenGL: use shader 420pack if available to staticly bind ubo location
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Bindung locations after compiling a shader stalls the driver. So if we manage not to bind anything after compilation, the lag would be reduced much.
2014-01-05 10:38:45 +01:00
34692ab826
Remove unnecessary Src/ folders
2013-12-31 14:03:19 -05:00
Ryan Houdek