forked from suyu/suyu
9764c13d6d
The current texture cache has several points that hurt maintainability and performance. It's easy to break unrelated parts of the cache when doing minor changes. The cache can easily forget valuable information about the cached textures by CPU writes or simply by its normal usage.The current texture cache has several points that hurt maintainability and performance. It's easy to break unrelated parts of the cache when doing minor changes. The cache can easily forget valuable information about the cached textures by CPU writes or simply by its normal usage. This commit aims to address those issues.
52 lines
1.6 KiB
C++
52 lines
1.6 KiB
C++
// Copyright 2020 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 "common/common_types.h"
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#include "video_core/fence_manager.h"
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#include "video_core/renderer_opengl/gl_buffer_cache.h"
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#include "video_core/renderer_opengl/gl_query_cache.h"
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#include "video_core/renderer_opengl/gl_resource_manager.h"
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#include "video_core/renderer_opengl/gl_texture_cache.h"
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namespace OpenGL {
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class GLInnerFence : public VideoCommon::FenceBase {
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public:
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explicit GLInnerFence(u32 payload_, bool is_stubbed_);
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explicit GLInnerFence(GPUVAddr address_, u32 payload_, bool is_stubbed_);
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~GLInnerFence();
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void Queue();
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bool IsSignaled() const;
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void Wait();
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private:
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OGLSync sync_object;
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};
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using Fence = std::shared_ptr<GLInnerFence>;
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using GenericFenceManager =
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VideoCommon::FenceManager<Fence, TextureCache, OGLBufferCache, QueryCache>;
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class FenceManagerOpenGL final : public GenericFenceManager {
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public:
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explicit FenceManagerOpenGL(VideoCore::RasterizerInterface& rasterizer_, Tegra::GPU& gpu_,
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TextureCache& texture_cache_, OGLBufferCache& buffer_cache_,
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QueryCache& query_cache_);
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protected:
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Fence CreateFence(u32 value, bool is_stubbed) override;
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Fence CreateFence(GPUVAddr addr, u32 value, bool is_stubbed) override;
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void QueueFence(Fence& fence) override;
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bool IsFenceSignaled(Fence& fence) const override;
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void WaitFence(Fence& fence) override;
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};
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} // namespace OpenGL
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