Philip Rebohle
9ff17b03f2
[dxbc] Support RenderTargetId and ViewportId in Vertex/Domain shaders
...
Fixes shader compilation errors in Pillars of Eternity II (#408 )
and Lost Sphear (#406 ). Currently unsupported by RADV.
2018-06-01 13:57:26 +02:00
Philip Rebohle
621aed5fdb
[dxbc] Bound-check dynamically indexed constant buffer reads
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Emulates D3D11 behaviour more closely on Nvidia hardware.
Fixes an issue in Dark Souls Remastered caused by constant
buffer access with an undefined index value (#405 ).
2018-05-31 10:13:32 +02:00
Philip Rebohle
001794a094
[dxbc] Implement deferred kill operation
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Fixes visual issues during LOD transitions in The Witcher 3,
Rise of the Tomb Raider and other games with a similar LOD
system. UAV stores and atomics are conditionalized as well.
2018-05-26 19:25:20 +02:00
Philip Rebohle
0619842dd9
[dxbc] Make UAV stores and atomics conditional
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We should only perform stores when the corresponding
UAV is bound. This may be extended with range checks
at a later time.
2018-05-26 19:01:44 +02:00
Philip Rebohle
d79f39b963
[dxbc] Implement sampleinfo instruction for rasterizer
2018-05-26 14:54:05 +02:00
Philip Rebohle
fb11acbc91
[dxbc] Implement geometry shader instancing
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Required for Frostpunk (see #385 ).
2018-05-22 19:36:53 +02:00
Philip Rebohle
a6ace7908f
[dxbc] Do not emit empty 'else' blocks
2018-05-18 22:37:23 +02:00
Philip Rebohle
581e505f54
[dxbc] Fix bit scan instructions
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firstbithi counts from the MSB rather than the LSB. Fixes
rendering issues in Hitman.
2018-05-12 01:39:23 +02:00
Philip Rebohle
01147492d5
[dxbc] Implemented Texture2D -> Texture2DArray mapping as a knob
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Doing this for all applications is not necessary and degrades
performance in some cases.
2018-04-23 00:46:27 +02:00
Philip Rebohle
dcb5b2a20c
[dxbc] Map 1D and 2D textures to their respective array type v2
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We need to adjust the texture coordinate vectors as well, so that
some instructions continue to work properly.
2018-04-21 18:09:43 +02:00
Philip Rebohle
8eb78591a0
[dxbc] Scan pixel shader output register type at declaration time
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Fixes invalid shaders being generated in the Blacksmith demo on
some GPUs. Works around a possible issue in the output signature
reader.
Commit #1000 , yay.
2018-04-18 21:14:34 +02:00
Philip Rebohle
98b8d41016
[dxbc] Write shader name to the generated SPIR-V
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Might help identifying shaders in debugging tools such as Renderdoc.
2018-04-15 21:00:08 +02:00
Philip Rebohle
adb1789571
[dxbc] Fixed incorrect result vector dimension for OpImageQuerySize
2018-04-12 13:57:15 +02:00
Philip Rebohle
e38cc4a0e0
[dxbc] Implement support for SV_PrimitiveID
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Fixes some geometry/tessellation shaders in The Witcher 3.
2018-04-08 18:25:44 +02:00
Philip Rebohle
60d6416e5f
[dxbc] Implemnted SV_ViewportArrayIndex for geometry shaders
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Required by Final Fantasy XIV.
2018-03-26 23:32:30 +02:00
Philip Rebohle
ac94c42380
Revert "[dxbc] Do not emit per-vertex input block"
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This reverts commit 4ce64bd886
2018-03-24 16:23:31 +01:00
Philip Rebohle
7f7eedac35
[dxbc] Implement SV_ClipDistance and SV_CullDistance
2018-03-24 11:29:07 +01:00
Philip Rebohle
4ce64bd886
[dxbc] Do not emit per-vertex input block
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Instead, we can let the normal input registers do their thing.
2018-03-24 00:32:22 +01:00
Philip Rebohle
abb90086d5
[dxvk] Use analyzer to determine UAV image type
2018-03-23 01:04:04 +01:00
Philip Rebohle
fcff10aae7
[dxbc] Set image format for UAVs when atomic operations are used
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Fixes a violation of the Vulkan specification where atomic operations
would be used on storage images with SpvImageFormatUnknown. Should fix
driver crashes on Nvidia.
TODO: Fix data types for atomic operation instructions.
2018-03-21 12:11:18 +01:00
Philip Rebohle
3d0aad705d
[dxbc] Implemented samplepos instruction
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Required by Fallout 4, among other games.
2018-03-12 12:25:10 +01:00
Mikhail Paulyshka
3dad074fc4
[dxbc] implemented retc instructions ( #140 )
2018-03-10 15:04:58 +01:00
Philip Rebohle
28880d0fa8
[dxbc] Implemented DclHsMaxTessFactor
2018-03-10 15:02:27 +01:00
Philip Rebohle
88c4e363e5
[dxbc] Implemented workaround for hull shader output synchronization
2018-03-06 18:29:20 +01:00
Philip Rebohle
2271814d95
[dxbc] Implemented domain shader input variables
2018-03-06 16:47:35 +01:00
Philip Rebohle
ff0ff0c23b
[dxbc] Implemented hull shader passthrough
2018-03-06 15:52:29 +01:00
Philip Rebohle
d2ca721387
[dxbc] Reworked Hull Shader phase invocations
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Instead of running individual phases sequentially, we can
run them in parallel if execution barriers are in place.
2018-03-06 15:05:58 +01:00
Philip Rebohle
87afb33228
[dxbc] Implemented Hull Shader output setup
2018-03-06 14:49:11 +01:00
Philip Rebohle
988aaa0161
[dxbc] Implemented Hull Shader output variables
2018-03-06 14:00:03 +01:00
Philip Rebohle
b2f5b262f7
[dxbc] Added support for the control point phase in Hull Shaders
2018-03-05 17:23:00 +01:00
Philip Rebohle
4688b2cc5a
[dxbc] Formatting fixes + Hull shader barriers
2018-03-05 16:14:46 +01:00
Philip Rebohle
3501186d38
[dxbc] Added tess level interface variables
2018-03-05 14:07:15 +01:00
Philip Rebohle
3dea58dabc
[dxbc] Implemented more tessellation-related declarations
2018-03-01 14:36:17 +01:00
Philip Rebohle
feba1f0e88
[dxbc] Implemented Hull Shader control point count declarations
2018-03-01 12:47:24 +01:00
Philip Rebohle
0916115086
[dxbc] Implemented Hull Shader fork/join phase invocations
2018-03-01 12:08:06 +01:00
Philip Rebohle
0e9b7d7ccd
[dxbc] Implemented new workaround for depth-compare ops on Nvidia
2018-03-01 10:11:15 +01:00
Philip Rebohle
d185977918
[dxbc] Implemented Hull shader function declarations
2018-03-01 09:26:17 +01:00
Philip Rebohle
d0db88ee62
[dxbc] Implemnted some HS/DS stubs
2018-03-01 07:00:54 +01:00
Philip Rebohle
ec59389527
[dxbc] Implement EvalAttribute* instructions
2018-02-26 16:46:34 +01:00
Philip Rebohle
8ebffc1018
[dxbc] Added support for SV_RenderTargetID in pixel shaders
2018-02-15 18:07:40 +01:00
Philip Rebohle
fc947f5985
[dxbc] Implemented Geometry SV RenderTargetId
2018-02-04 23:36:00 +01:00
Philip Rebohle
8c64a81e27
[dxbc] Implemented stream instructions for single-stream GS
2018-02-04 22:59:15 +01:00
Philip Rebohle
b8a540d4ef
[dxbc] Implemented Lod instruction
2018-02-04 22:41:23 +01:00
Philip Rebohle
54108726d5
[dxbc] Implemented SampleInfo instruction
2018-02-04 19:30:39 +01:00
Philip Rebohle
0154d0856d
[dxbc] Added push constant definition block
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This will be used to fake a draw's instance ID when
per-instance data fetch rates other than 1 are used.
2018-02-01 18:07:24 +01:00
Philip Rebohle
173e46e2bd
[dxbc] Added Hull/Domain shader specific structures
2018-01-29 14:37:06 +01:00
Philip Rebohle
8c4d94b570
[dxbc] Implemented OutputCoverageMask
2018-01-29 10:54:36 +01:00
Philip Rebohle
4ac38af8a7
[dxbc] Declare SV variables on first use
2018-01-29 10:41:41 +01:00
Philip Rebohle
8a3dcf7c99
[dxbc] Added support for SV_SampleIndex
2018-01-28 15:32:35 +01:00
Philip Rebohle
596541ed02
[dxbc] Implemented gather instructions and pixel shader SVs
2018-01-17 02:12:29 +01:00
