kc3-lang/angle/src/common/vulkan/vk_ext_provoking_vertex.h

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• Hash : b47cc50a
  Author :
  Date : 2020-06-22T10:59:09
  

  Enable validation layer custom extensions
  
  With this change, Vulkan-ValidationLayers will allow the specified
  extensions to pass through, instead of being nulled out:
  
  * VK_STRUCTURE_TYPE_SAMPLER_FILTERING_PRECISION_GOOGLE
  * VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROVOKING_VERTEX_FEATURES_EXT
  
  Bug: b/159027603
  Bug: b/154620295
  Change-Id: I0ace3acdac06a6c115834ef88b0c883fa2dd4744
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2246304
  Commit-Queue: Antonio Maiorano <amaiorano@google.com>
  Reviewed-by: Antonio Maiorano <amaiorano@google.com>
  Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  

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• src/common/vulkan/vk_ext_provoking_vertex.h

• // Copyright 2019 The SwiftShader Authors. All Rights Reserved.
  //
  // Licensed under the Apache License, Version 2.0 (the "License");
  // you may not use this file except in compliance with the License.
  // You may obtain a copy of the License at
  //
  //    http://www.apache.org/licenses/LICENSE-2.0
  //
  // Unless required by applicable law or agreed to in writing, software
  // distributed under the License is distributed on an "AS IS" BASIS,
  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  // See the License for the specific language governing permissions and
  // limitations under the License.
  
  #ifndef CUSTOM_VK_EXT_PROVOKING_VERTEX_H_
  #define CUSTOM_VK_EXT_PROVOKING_VERTEX_H_
  
  #include "vk_headers.h"
  
  // THIS FILE SHOULD BE DELETED IF VK_EXT_provoking_vertex IS EVER ADDED TO THE VULKAN HEADERS
  #ifdef VK_EXT_provoking_vertex
  #    error \
          "VK_EXT_provoking_vertex is already defined in the Vulkan headers, you can delete this file"
  #endif
  
  static constexpr VkStructureType VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROVOKING_VERTEX_FEATURES_EXT =
      static_cast<VkStructureType>(1000254000);
  static constexpr VkStructureType
      VK_STRUCTURE_TYPE_PIPELINE_RASTERIZATION_PROVOKING_VERTEX_STATE_CREATE_INFO_EXT =
          static_cast<VkStructureType>(1000254001);
  static constexpr VkStructureType VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROVOKING_VERTEX_PROPERTIES_EXT =
      static_cast<VkStructureType>(1000254002);
  
  #define VK_EXT_provoking_vertex 1
  #define VK_EXT_PROVOKING_VERTEX_SPEC_VERSION 1
  #define VK_EXT_PROVOKING_VERTEX_EXTENSION_NAME "VK_EXT_provoking_vertex"
  
  typedef enum VkProvokingVertexModeEXT
  {
      VK_PROVOKING_VERTEX_MODE_FIRST_VERTEX_EXT = 0,
      VK_PROVOKING_VERTEX_MODE_LAST_VERTEX_EXT  = 1,
      VK_PROVOKING_VERTEX_MODE_BEGIN_RANGE_EXT  = VK_PROVOKING_VERTEX_MODE_FIRST_VERTEX_EXT,
      VK_PROVOKING_VERTEX_MODE_END_RANGE_EXT    = VK_PROVOKING_VERTEX_MODE_LAST_VERTEX_EXT,
      VK_PROVOKING_VERTEX_MODE_RANGE_SIZE_EXT =
          (VK_PROVOKING_VERTEX_MODE_LAST_VERTEX_EXT - VK_PROVOKING_VERTEX_MODE_FIRST_VERTEX_EXT + 1),
      VK_PROVOKING_VERTEX_MODE_MAX_ENUM_EXT = 0x7FFFFFFF
  } VkProvokingVertexModeEXT;
  
  typedef struct VkPhysicalDeviceProvokingVertexFeaturesEXT
  {
      VkStructureType sType;
      void *pNext;
      VkBool32 provokingVertexLast;
  } VkPhysicalDeviceProvokingVertexFeaturesEXT;
  
  typedef struct VkPhysicalDeviceProvokingVertexPropertiesEXT
  {
      VkStructureType sType;
      void *pNext;
      VkBool32 provokingVertexModePerPipeline;
  } VkPhysicalDeviceProvokingVertexPropertiesEXT;
  
  typedef struct VkPipelineRasterizationProvokingVertexStateCreateInfoEXT
  {
      VkStructureType sType;
      const void *pNext;
      VkProvokingVertexModeEXT provokingVertexMode;
  } VkPipelineRasterizationProvokingVertexStateCreateInfoEXT;
  
  #endif  // CUSTOM_VK_EXT_PROVOKING_VERTEX_H_
  

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