mirror of
https://github.com/encounter/engine.git
synced 2026-03-30 11:09:55 -07:00
Chinmay Garde
53 lines
1.2 KiB
C++
53 lines
1.2 KiB
C++
// Copyright 2016 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef FLUTTER_VULKAN_VULKAN_BACKBUFFER_H_
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#define FLUTTER_VULKAN_VULKAN_BACKBUFFER_H_
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#include <array>
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#include "lib/ftl/macros.h"
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#include "vulkan_proc_table.h"
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#include "vulkan_handle.h"
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namespace vulkan {
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class VulkanBackbuffer {
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public:
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VulkanBackbuffer(VulkanProcTable& vk,
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VulkanHandle<VkDevice>& device,
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VulkanHandle<VkCommandPool>& pool,
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VulkanHandle<VkImage> image);
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~VulkanBackbuffer();
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bool IsValid() const;
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private:
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VulkanProcTable& vk;
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VulkanHandle<VkDevice>& device_;
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VulkanHandle<VkCommandPool>& pool_;
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VulkanHandle<VkImage> image_;
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bool valid_;
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std::array<VulkanHandle<VkSemaphore>, 2> semaphores_;
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std::array<VulkanHandle<VkCommandBuffer>, 2> transition_buffers_;
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std::array<VulkanHandle<VkFence>, 2> use_fences_;
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bool CreateSemaphores();
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bool CreateTransitionBuffers();
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bool CreateFences();
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void WaitFences();
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FTL_DISALLOW_COPY_AND_ASSIGN(VulkanBackbuffer);
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};
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} // namespace vulkan
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#endif // FLUTTER_VULKAN_VULKAN_BACKBUFFER_H_
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