chromium/third_party/dawn/src/dawn/native/vulkan/TextureVk.h

// Copyright 2018 The Dawn & Tint Authors
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice, this
//    list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright notice,
//    this list of conditions and the following disclaimer in the documentation
//    and/or other materials provided with the distribution.
//
// 3. Neither the name of the copyright holder nor the names of its
//    contributors may be used to endorse or promote products derived from
//    this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

#ifndef SRC_DAWN_NATIVE_VULKAN_TEXTUREVK_H_
#define SRC_DAWN_NATIVE_VULKAN_TEXTUREVK_H_

#include <memory>
#include <vector>

#include "dawn/common/vulkan_platform.h"
#include "dawn/native/PassResourceUsage.h"
#include "dawn/native/ResourceMemoryAllocation.h"
#include "dawn/native/Texture.h"
#include "dawn/native/vulkan/ExternalHandle.h"
#include "dawn/native/vulkan/SharedTextureMemoryVk.h"
#include "dawn/native/vulkan/external_memory/MemoryService.h"
#include "dawn/native/vulkan/external_semaphore/SemaphoreService.h"

namespace dawn::native::vulkan {

struct CommandRecordingContext;
class Device;
class Texture;

VkFormat VulkanImageFormat(const Device* device, wgpu::TextureFormat format);
// This version does not support depth stencil formats which can depend on
// properties of the Device.
VkFormat ColorVulkanImageFormat(wgpu::TextureFormat format);
ResultOrError<wgpu::TextureFormat> FormatFromVkFormat(const Device* device, VkFormat vkFormat);
VkImageUsageFlags VulkanImageUsage(const DeviceBase* device,
                                   wgpu::TextureUsage usage,
                                   const Format& format);
VkImageLayout VulkanImageLayout(const Format& format, wgpu::TextureUsage usage);
VkImageLayout VulkanImageLayoutForDepthStencilAttachment(const Format& format,
                                                         bool depthReadOnly,
                                                         bool stencilReadOnly);
VkSampleCountFlagBits VulkanSampleCount(uint32_t sampleCount);

MaybeError ValidateVulkanImageCanBeWrapped(const DeviceBase* device,
                                           const UnpackedPtr<TextureDescriptor>& descriptor);

bool IsSampleCountSupported(const dawn::native::vulkan::Device* device,
                            const VkImageCreateInfo& imageCreateInfo);

class Texture final : public TextureBase { … };

class TextureView final : public TextureViewBase { … };

}  // namespace dawn::native::vulkan

#endif  // SRC_DAWN_NATIVE_VULKAN_TEXTUREVK_H_