dolphin/Source/Core/VideoCommon/Src/OnScreenDisplay.h

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// Copyright 2013 Dolphin Emulator Project
// Licensed under GPLv2
// Refer to the license.txt file included.
#ifndef _OSD_H_
#define _OSD_H_
namespace OSD
{
// On-screen message display
void AddMessage(const char* str, u32 ms = 2000);
void DrawMessages(); // draw the current messages on the screen. Only call once per frame.
void ClearMessages();
// On-screen callbacks
enum CallbackType
{
OSD_INIT = 0,
OSD_ONFRAME,
OSD_SHUTDOWN
};
typedef void(*CallbackPtr)(u32);
void AddCallback(CallbackType OnType, CallbackPtr FuncPtr, u32 UserData);
void DoCallbacks(CallbackType OnType);
} // namespace
#endif // _OSD_H_