Philip Rebohle
fb11acbc91
[dxbc] Implement geometry shader instancing
...
Required for Frostpunk (see #385 ).
2018-05-22 19:36:53 +02:00
Philip Rebohle
27d3a78d79
[dxbc] Omit empty source string in OpSource instruction
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This parameter is optional and confuses RenderDoc if present.
2018-05-02 13:07:26 +02:00
Joshua Ashton
90e7fe6791
Make hashes use correct types and fix narrowing warnings in spirv module. ( #307 )
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* Fix narrowing warnings in spirv_module relating to enum's default width on x64
* Make hashes of states use correct types without casting.
* Fix narrowing conversion in d3d11_sampler.cpp
2018-04-20 01:10:58 +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
4b44d3ce39
[dxbc] Unify constants
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Identical constants will now be reused. Considerably reduces code size.
2018-04-02 19:41:22 +02:00
Philip Rebohle
e6d93d6cfb
[spirv] Emit image types only once
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Fixes SPIR-V validation errors.
2018-03-23 01:10:12 +01:00
Philip Rebohle
584ee6b6f0
[dxbc] Lift ShaderStorageImageReadWithoutFormat requirement
2018-03-21 12:47:53 +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
Philip Rebohle
0916115086
[dxbc] Implemented Hull Shader fork/join phase invocations
2018-03-01 12:08:06 +01:00
Philip Rebohle
d185977918
[dxbc] Implemented Hull shader function declarations
2018-03-01 09:26:17 +01:00
Philip Rebohle
ec59389527
[dxbc] Implement EvalAttribute* instructions
2018-02-26 16:46:34 +01:00
Philip Rebohle
563d4582ab
[dxbc] Implemented BfRev instruction
2018-02-15 09:41:48 +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
d0201a1bab
[dxbc] Implemented GatherPo and GatherPoC instructions
2018-02-04 17:40:02 +01:00
Philip Rebohle
596541ed02
[dxbc] Implemented gather instructions and pixel shader SVs
2018-01-17 02:12:29 +01:00
Philip Rebohle
fe02c5d6b9
[dxvk] Implementing unbound resource handling (3/4)
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The shader compiler will now generate specialization constants
for shader resources, uniform access views, and constant buffers.
2018-01-10 13:44:04 +01:00
Philip Rebohle
f4cd90d6fa
[dxbc] Implemented vendor-specific workarounds in an attemt to fix Nvidia
2018-01-07 20:05:27 +01:00
Philip Rebohle
356591cc99
[d3d11] Fixed viewport offset
2018-01-05 16:53:12 +01:00
Philip Rebohle
bfac9eb737
[dxbc] Added bound checking for some texel fetch operations
2018-01-02 16:57:37 +01:00
Philip Rebohle
043330132f
[dxbc] Added experimental support for atomic operations
2018-01-02 12:07:49 +01:00
Philip Rebohle
5332891748
[dxbc] Implemented switch-case instructions
2017-12-30 17:22:36 +01:00
Philip Rebohle
e740adfcb7
[dxbc] Implemented f16 pack/unpack instructions
2017-12-30 13:18:31 +01:00
Philip Rebohle
f93745adcf
[dxbc] Implemented bfi and bfe instructions
2017-12-30 03:44:19 +01:00
Philip Rebohle
298eeedcc4
[dxbc] Implemented round instructions
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Also fixed potential numerical stability issues in with min/max
instructions and saturation when an operand is NaN.
2017-12-29 19:26:59 +01:00
Philip Rebohle
a51439fb29
[dxbc] Implemented thread group shared memory and barriers
2017-12-29 00:51:31 +01:00
Philip Rebohle
a72727a173
[dxbc] Added support for structured and raw buffers
2017-12-28 16:03:17 +01:00
Philip Rebohle
7f5fa18d0b
[dxbc] Enabled SPV_KHR_shader_draw_parameters for vertex shaders
2017-12-27 14:31:38 +01:00
Philip Rebohle
5ce975eed9
[dxbc] Fixed SV_VERTEXID and SV_INSTANCEID
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Apparently, these two system values ignore the base vertex
and base instance from the draw call. This is not documented,
but in line with what the AMD driver does on Windows.
2017-12-27 12:49:25 +01:00
Philip Rebohle
24b9d9d99a
[dxbc] Experimental support for ld,resinfo
2017-12-27 01:37:15 +01:00
Philip Rebohle
46717529fa
[dxbc] Implemented unsigned comparators and sample_l
2017-12-21 17:14:11 +01:00
Philip Rebohle
109ce0a695
[dxbc] Implemented sample_d and vector shift instructions
2017-12-20 23:50:39 +01:00
Philip Rebohle
41d660f220
[spirv] Added image operand structure for more flexible sample ops
2017-12-20 20:21:44 +01:00
Philip Rebohle
659ec7b59d
[d3d11] Added DXGI format properties
2017-12-20 14:54:24 +01:00
Philip Rebohle
9865474bb4
[dxbc] Initial shadow sampler support
2017-12-20 00:16:49 +01:00
Philip Rebohle
d1720c0c52
[dxbc] Implemented derivatives
2017-12-19 20:26:05 +01:00
Philip Rebohle
5415b685de
[dxbc] Implemented type conversion instructions
2017-12-19 18:12:18 +01:00
Philip Rebohle
95bc4b5826
[dxbc] Added immediate constant buffer support
2017-12-19 17:41:23 +01:00
Philip Rebohle
6df9fc75d2
[dxbc] Implemented some new bit-wise logical instructions
2017-12-19 00:45:31 +01:00
Philip Rebohle
6cc3ff4ad8
[dxbc] Basic geometry shader (sm4) support
2017-12-18 16:41:05 +01:00
Philip Rebohle
1e08c0744f
[dxbc] Implemented basic control flow instuctions
2017-12-18 11:53:28 +01:00
Philip Rebohle
47347e38da
[dxbc] Shader decoder and compiler overhaul (1/2)
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Major rewrite of the entire shader decoder to generate easy
to parse data structures for the compiler, which ultimately
allows new instructions to be implemented more easily.
2017-12-18 00:28:54 +01:00
Philip Rebohle
2f99be9546
[dxbc] Implemented conditional move and comparison instructions
2017-12-17 01:36:41 +01:00
Philip Rebohle
a4eb807215
[dxbc] Implemented SinCos, Min and Max instructions
2017-12-13 16:35:01 +01:00
Philip Rebohle
464a3e7d4e
[dxbc] Shader compiler rewrite (1/2)
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Rewrote most parts of the shader compiler and removed the old one. The next
step is to improve documentation and remove the remaining traces of the old
shader compiler.
2017-12-13 15:32:54 +01:00
Philip Rebohle
93f79742e9
[dxbc] Scalar values can be expanded to multiple vector components during a store operation
2017-12-10 22:35:55 +01:00
Philip Rebohle
9acc9bf3e0
[dxbc] Implemented Rsq instruction
2017-12-10 20:01:38 +01:00
Philip Rebohle
bfb05f24b8
[dxbc] Implemented support for MUL instruction
2017-12-09 01:49:30 +01:00
Philip Rebohle
feab720ddb
[spirv] Added methods to force type declaration for arrays and structs
2017-12-08 19:50:36 +01:00
