Add KHR_fragment_shader_barycentric.

Themaister · Dec 14, 2023 · 378f54e · 378f54e
1 parent c6fb8e8
commit 378f54e
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Showing 2 changed files with 7 additions and 0 deletions.
diff --git a/vulkan/context.cpp b/vulkan/context.cpp
@@ -1373,6 +1373,12 @@ bool Context::create_device(VkPhysicalDevice gpu_, VkSurfaceKHR surface,
 		enabled_extensions.push_back(VK_EXT_EXTERNAL_MEMORY_HOST_EXTENSION_NAME);
 	}
 
+	if (has_extension(VK_KHR_FRAGMENT_SHADER_BARYCENTRIC_EXTENSION_NAME))
+	{
+		enabled_extensions.push_back(VK_KHR_FRAGMENT_SHADER_BARYCENTRIC_EXTENSION_NAME);
+		ADD_CHAIN(ext.barycentric_features, FRAGMENT_SHADER_BARYCENTRIC_FEATURES_KHR);
+	}
+
 	if ((flags & CONTEXT_CREATION_ENABLE_ADVANCED_WSI_BIT) != 0 && requires_swapchain)
 	{
 		if (has_extension(VK_KHR_PRESENT_ID_EXTENSION_NAME))

diff --git a/vulkan/context.hpp b/vulkan/context.hpp
@@ -87,6 +87,7 @@ struct DeviceFeatures
 	VkPhysicalDevicePerformanceQueryFeaturesKHR performance_query_features = {};
 	VkPhysicalDevicePresentIdFeaturesKHR present_id_features = {};
 	VkPhysicalDevicePresentWaitFeaturesKHR present_wait_features = {};
+	VkPhysicalDeviceFragmentShaderBarycentricFeaturesKHR barycentric_features = {};
 
 	// EXT
 	VkPhysicalDeviceExternalMemoryHostPropertiesEXT host_memory_properties = {};