kc3-lang/angle/src/libANGLE/renderer/vulkan/vk_mem_alloc_wrapper.h

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• Hash : 3cb9c4be
  Author :
  Date : 2020-03-13T13:56:47
  

  Statically link vulkan-loader on Mac
  
  Disable angle_shared_libvulkan on Mac since we are the only client.
  Re-add codepaths to support this.
  
  Bug: angleproject:4477
  Change-Id: Ie128c83adaae741636541bbfd6105d160d874a8d
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2102954
  Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>
  Reviewed-by: Tobin Ehlis <tobine@google.com>
  

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• src/libANGLE/renderer/vulkan/vk_mem_alloc_wrapper.h

• //
  // Copyright 2020 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  // vma_allocator_wrapper.h:
  //    Hides VMA functions so we can use separate warning sets.
  //
  
  #ifndef LIBANGLE_RENDERER_VULKAN_VK_MEM_ALLOC_WRAPPER_H_
  #define LIBANGLE_RENDERER_VULKAN_VK_MEM_ALLOC_WRAPPER_H_
  
  #include "libANGLE/renderer/vulkan/vk_headers.h"
  
  VK_DEFINE_HANDLE(VmaAllocator)
  VK_DEFINE_HANDLE(VmaAllocation)
  
  namespace vma
  {
  VkResult InitAllocator(VkPhysicalDevice physicalDevice,
                         VkDevice device,
                         VkInstance instance,
                         VmaAllocator *pAllocator);
  
  void DestroyAllocator(VmaAllocator allocator);
  
  void FreeMemory(VmaAllocator allocator, VmaAllocation allocation);
  
  VkResult CreateBuffer(VmaAllocator allocator,
                        const VkBufferCreateInfo *pBufferCreateInfo,
                        VkMemoryPropertyFlags requiredFlags,
                        VkMemoryPropertyFlags preferredFlags,
                        bool persistentlyMappedBuffers,
                        uint32_t *pMemoryTypeIndexOut,
                        VkBuffer *pBuffer,
                        VmaAllocation *pAllocation);
  
  void GetMemoryTypeProperties(VmaAllocator allocator,
                               uint32_t memoryTypeIndex,
                               VkMemoryPropertyFlags *pFlags);
  
  VkResult MapMemory(VmaAllocator allocator, VmaAllocation allocation, void **ppData);
  
  void UnmapMemory(VmaAllocator allocator, VmaAllocation allocation);
  
  void FlushAllocation(VmaAllocator allocator,
                       VmaAllocation allocation,
                       VkDeviceSize offset,
                       VkDeviceSize size);
  
  void InvalidateAllocation(VmaAllocator allocator,
                            VmaAllocation allocation,
                            VkDeviceSize offset,
                            VkDeviceSize size);
  
  }  // namespace vma
  
  #endif  // LIBANGLE_RENDERER_VULKAN_VK_MEM_ALLOC_WRAPPER_H_

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