forked from suyu/suyu
75ccd9959c
Instead of using a two step initialization to report errors, initialize the GPU renderer and rasterizer on the constructor and report errors through std::runtime_error.
124 lines
3.3 KiB
C++
124 lines
3.3 KiB
C++
// Copyright 2018 yuzu Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#pragma once
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#include <memory>
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#include "video_core/vulkan_common/vulkan_memory_allocator.h"
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#include "video_core/vulkan_common/vulkan_wrapper.h"
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namespace Core {
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class System;
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}
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namespace Core::Memory {
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class Memory;
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}
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namespace Core::Frontend {
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class EmuWindow;
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}
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namespace Tegra {
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struct FramebufferConfig;
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}
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namespace VideoCore {
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class RasterizerInterface;
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}
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namespace Vulkan {
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struct ScreenInfo;
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class Device;
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class RasterizerVulkan;
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class VKScheduler;
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class VKSwapchain;
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struct VKScreenInfo {
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VkImageView image_view{};
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u32 width{};
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u32 height{};
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bool is_srgb{};
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};
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class VKBlitScreen {
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public:
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explicit VKBlitScreen(Core::Memory::Memory& cpu_memory,
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Core::Frontend::EmuWindow& render_window, const Device& device,
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MemoryAllocator& memory_manager, VKSwapchain& swapchain,
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VKScheduler& scheduler, const VKScreenInfo& screen_info);
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~VKBlitScreen();
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void Recreate();
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[[nodiscard]] VkSemaphore Draw(const Tegra::FramebufferConfig& framebuffer,
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bool use_accelerated);
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private:
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struct BufferData;
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void CreateStaticResources();
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void CreateShaders();
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void CreateSemaphores();
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void CreateDescriptorPool();
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void CreateRenderPass();
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void CreateDescriptorSetLayout();
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void CreateDescriptorSets();
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void CreatePipelineLayout();
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void CreateGraphicsPipeline();
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void CreateSampler();
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void CreateDynamicResources();
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void CreateFramebuffers();
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void RefreshResources(const Tegra::FramebufferConfig& framebuffer);
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void ReleaseRawImages();
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void CreateStagingBuffer(const Tegra::FramebufferConfig& framebuffer);
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void CreateRawImages(const Tegra::FramebufferConfig& framebuffer);
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void UpdateDescriptorSet(std::size_t image_index, VkImageView image_view) const;
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void SetUniformData(BufferData& data, const Tegra::FramebufferConfig& framebuffer) const;
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void SetVertexData(BufferData& data, const Tegra::FramebufferConfig& framebuffer) const;
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u64 CalculateBufferSize(const Tegra::FramebufferConfig& framebuffer) const;
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u64 GetRawImageOffset(const Tegra::FramebufferConfig& framebuffer,
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std::size_t image_index) const;
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Core::Memory::Memory& cpu_memory;
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Core::Frontend::EmuWindow& render_window;
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const Device& device;
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MemoryAllocator& memory_allocator;
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VKSwapchain& swapchain;
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VKScheduler& scheduler;
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const std::size_t image_count;
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const VKScreenInfo& screen_info;
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vk::ShaderModule vertex_shader;
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vk::ShaderModule fragment_shader;
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vk::DescriptorPool descriptor_pool;
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vk::DescriptorSetLayout descriptor_set_layout;
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vk::PipelineLayout pipeline_layout;
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vk::Pipeline pipeline;
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vk::RenderPass renderpass;
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std::vector<vk::Framebuffer> framebuffers;
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vk::DescriptorSets descriptor_sets;
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vk::Sampler sampler;
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vk::Buffer buffer;
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MemoryCommit buffer_commit;
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std::vector<u64> resource_ticks;
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std::vector<vk::Semaphore> semaphores;
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std::vector<vk::Image> raw_images;
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std::vector<vk::ImageView> raw_image_views;
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std::vector<MemoryCommit> raw_buffer_commits;
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u32 raw_width = 0;
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u32 raw_height = 0;
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};
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} // namespace Vulkan
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