Update vulkan headers

thirdparty/include/vulkan/vulkan_beta.h

@@ -0,0 +1,56 @@
+#ifndef VULKAN_BETA_H_
+#define VULKAN_BETA_H_ 1
+
+/*
+** Copyright 2015-2021 The Khronos Group Inc.
+**
+** SPDX-License-Identifier: Apache-2.0
+*/
+
+/*
+** This header is generated from the Khronos Vulkan XML API Registry.
+**
+*/
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+
+#define VK_KHR_portability_subset 1
+#define VK_KHR_PORTABILITY_SUBSET_SPEC_VERSION 1
+#define VK_KHR_PORTABILITY_SUBSET_EXTENSION_NAME "VK_KHR_portability_subset"
+typedef struct VkPhysicalDevicePortabilitySubsetFeaturesKHR {
+    VkStructureType    sType;
+    void*              pNext;
+    VkBool32           constantAlphaColorBlendFactors;
+    VkBool32           events;
+    VkBool32           imageViewFormatReinterpretation;
+    VkBool32           imageViewFormatSwizzle;
+    VkBool32           imageView2DOn3DImage;
+    VkBool32           multisampleArrayImage;
+    VkBool32           mutableComparisonSamplers;
+    VkBool32           pointPolygons;
+    VkBool32           samplerMipLodBias;
+    VkBool32           separateStencilMaskRef;
+    VkBool32           shaderSampleRateInterpolationFunctions;
+    VkBool32           tessellationIsolines;
+    VkBool32           tessellationPointMode;
+    VkBool32           triangleFans;
+    VkBool32           vertexAttributeAccessBeyondStride;
+} VkPhysicalDevicePortabilitySubsetFeaturesKHR;
+
+typedef struct VkPhysicalDevicePortabilitySubsetPropertiesKHR {
+    VkStructureType    sType;
+    void*              pNext;
+    uint32_t           minVertexInputBindingStrideAlignment;
+} VkPhysicalDevicePortabilitySubsetPropertiesKHR;
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif