diff options
| author | Yong He <yonghe@outlook.com> | 2021-12-13 09:58:29 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-12-13 09:58:29 -0800 |
| commit | 7c1ca35c96096cb0059f0ef23a799bf5952810c5 (patch) | |
| tree | 6c130f5906f166a847ae3cde680cdbcd3c6333a0 /tools/gfx/vulkan/render-vk.cpp | |
| parent | 3359313620cd57b8404f95cfe7b07cce514eff71 (diff) | |
gfx: Implement `setSamplePositions`. (#2056)
* gfx: Implement remaining resource commands on D3D12.
Includes: `textureBarrier`, `copyTexture`, `uploadTextureData`, `copyTextureToBuffer`, and `textureSubresourceBarrier`.
* gfx: Implement `CurrentSize` query.
* gfx: Implement `setSamplePositions`.
Co-authored-by: Yong He <yhe@nvidia.com>
Diffstat (limited to 'tools/gfx/vulkan/render-vk.cpp')
| -rw-r--r-- | tools/gfx/vulkan/render-vk.cpp | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/tools/gfx/vulkan/render-vk.cpp b/tools/gfx/vulkan/render-vk.cpp index a363fb4a1..654911d4d 100644 --- a/tools/gfx/vulkan/render-vk.cpp +++ b/tools/gfx/vulkan/render-vk.cpp @@ -4138,10 +4138,16 @@ public: uint32_t pixelCount, const SamplePosition* samplePositions) override { - SLANG_UNUSED(samplesPerPixel); - SLANG_UNUSED(pixelCount); - SLANG_UNUSED(samplePositions); - SLANG_UNIMPLEMENTED_X("setSamplePositions"); + if (m_api->vkCmdSetSampleLocationsEXT) + { + VkSampleLocationsInfoEXT sampleLocInfo = {}; + sampleLocInfo.sType = VK_STRUCTURE_TYPE_SAMPLE_LOCATIONS_INFO_EXT; + sampleLocInfo.sampleLocationsCount = samplesPerPixel * pixelCount; + sampleLocInfo.sampleLocationsPerPixel = (VkSampleCountFlagBits)samplesPerPixel; + m_api->vkCmdSetSampleLocationsEXT(m_vkCommandBuffer, &sampleLocInfo); + return SLANG_OK; + } + return SLANG_E_NOT_AVAILABLE; } virtual SLANG_NO_THROW void SLANG_MCALL drawInstanced( |