diff options
Diffstat (limited to 'tools/gfx/vulkan/vk-device.cpp')
| -rw-r--r-- | tools/gfx/vulkan/vk-device.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tools/gfx/vulkan/vk-device.cpp b/tools/gfx/vulkan/vk-device.cpp index 8ad941ead..ad0924294 100644 --- a/tools/gfx/vulkan/vk-device.cpp +++ b/tools/gfx/vulkan/vk-device.cpp @@ -508,6 +508,10 @@ Result DeviceImpl::initVulkanInstanceAndDevice( extendedFeatures.fragmentShadingRateFeatures.pNext = deviceFeatures2.pNext; deviceFeatures2.pNext = &extendedFeatures.fragmentShadingRateFeatures; + // Compute Quad Derivative features + extendedFeatures.computeShaderDerivativesFeatures.pNext = deviceFeatures2.pNext; + deviceFeatures2.pNext = &extendedFeatures.computeShaderDerivativesFeatures; + if (VK_MAKE_VERSION(majorVersion, minorVersion, 0) >= VK_API_VERSION_1_2) { extendedFeatures.vulkan12Features.pNext = deviceFeatures2.pNext; @@ -602,6 +606,13 @@ Result DeviceImpl::initVulkanInstanceAndDevice( "extended-dynamic-states" ); + SIMPLE_EXTENSION_FEATURE( + extendedFeatures.computeShaderDerivativesFeatures, + computeDerivativeGroupQuads, + VK_NV_COMPUTE_SHADER_DERIVATIVES_EXTENSION_NAME, + "compute-shader-derivative" + ); + if (extendedFeatures.accelerationStructureFeatures.accelerationStructure && extensionNames.contains(VK_KHR_ACCELERATION_STRUCTURE_EXTENSION_NAME) && extensionNames.contains(VK_KHR_DEFERRED_HOST_OPERATIONS_EXTENSION_NAME)) |