forked from dolphin-emu/dolphin
cced3b4a18
Let's OpenGL's PostProcessing namespace be changed to a class inheriting from VideoCommon's PostProcessing class.
44 lines
889 B
C++
44 lines
889 B
C++
// Copyright 2013 Dolphin Emulator Project
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// Licensed under GPLv2
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// Refer to the license.txt file included.
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#pragma once
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#include <string>
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#include <unordered_map>
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#include "VideoBackends/OGL/GLUtil.h"
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#include "VideoCommon/PostProcessing.h"
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#include "VideoCommon/VideoCommon.h"
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namespace OGL
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{
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class OpenGLPostProcessing : public PostProcessingShaderImplementation
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{
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public:
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OpenGLPostProcessing();
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~OpenGLPostProcessing();
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void BindTargetFramebuffer() override;
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void BlitToScreen() override;
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void Update(u32 width, u32 height) override;
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void ApplyShader() override;
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private:
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GLuint m_fbo;
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GLuint m_texture;
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SHADER m_shader;
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GLuint m_uniform_resolution;
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GLuint m_uniform_time;
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std::string m_glsl_header;
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std::unordered_map<std::string, GLuint> m_uniform_bindings;
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void CreateHeader();
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std::string LoadShaderOptions(const std::string& code);
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};
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} // namespace
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