citra/src/video_core/video_core.h
2020-01-15 19:58:33 -07:00

65 lines
1.8 KiB
C++

// Copyright 2014 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <atomic>
#include <memory>
#include "core/frontend/emu_window.h"
namespace Frontend {
class EmuWindow;
}
class RendererBase;
namespace Memory {
class MemorySystem;
}
////////////////////////////////////////////////////////////////////////////////////////////////////
// Video Core namespace
namespace VideoCore {
extern std::unique_ptr<RendererBase> g_renderer; ///< Renderer plugin
// TODO: Wrap these in a user settings struct along with any other graphics settings (often set from
// qt ui)
extern std::atomic<bool> g_hw_renderer_enabled;
extern std::atomic<bool> g_shader_jit_enabled;
extern std::atomic<bool> g_hw_shader_enabled;
extern std::atomic<bool> g_hw_shader_accurate_mul;
extern std::atomic<bool> g_use_disk_shader_cache;
extern std::atomic<bool> g_renderer_bg_color_update_requested;
extern std::atomic<bool> g_renderer_sampler_update_requested;
extern std::atomic<bool> g_renderer_shader_update_requested;
// Screenshot
extern std::atomic<bool> g_renderer_screenshot_requested;
extern void* g_screenshot_bits;
extern std::function<void()> g_screenshot_complete_callback;
extern Layout::FramebufferLayout g_screenshot_framebuffer_layout;
extern Memory::MemorySystem* g_memory;
enum class ResultStatus {
Success,
ErrorGenericDrivers,
ErrorBelowGL33,
};
/// Initialize the video core
ResultStatus Init(Frontend::EmuWindow& emu_window, Memory::MemorySystem& memory);
/// Shutdown the video core
void Shutdown();
/// Request a screenshot of the next frame
void RequestScreenshot(void* data, std::function<void()> callback,
const Layout::FramebufferLayout& layout);
u16 GetResolutionScaleFactor();
} // namespace VideoCore