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// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#include <array>
#include <span>
#include "video_core/renderer_opengl/gl_device.h"
#include "video_core/renderer_opengl/gl_resource_manager.h"
namespace OpenGL {
class ProgramManager {
static constexpr size_t NUM_STAGES = 5;
public:
explicit ProgramManager(const Device& device);
void BindComputeProgram(GLuint program);
void BindComputeAssemblyProgram(GLuint program);
void BindSourcePrograms(std::span<const OGLProgram, NUM_STAGES> programs);
void BindPresentPrograms(GLuint vertex, GLuint fragment);
void BindAssemblyPrograms(std::span<const OGLAssemblyProgram, NUM_STAGES> programs,
u32 stage_mask);
void RestoreGuestCompute();
void LocalMemoryWarmup();
private:
void BindPipeline();
void UnbindPipeline();
void UnbindCompute();
OGLPipeline pipeline;
bool is_pipeline_bound{};
bool is_compute_bound{};
u32 current_stage_mask = 0;
std::array<GLuint, NUM_STAGES> current_programs{};
GLuint current_assembly_compute_program = 0;
OGLProgram lmem_warmup_program;
};
} // namespace OpenGL
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