project64/Source/Project64-core/N64System/FramePerSecondClass.h

40 lines
1.5 KiB
C++

/****************************************************************************
* *
* Project64 - A Nintendo 64 emulator. *
* http://www.pj64-emu.com/ *
* Copyright (C) 2012 Project64. All rights reserved. *
* *
* License: *
* GNU/GPLv2 http://www.gnu.org/licenses/gpl-2.0.html *
* *
****************************************************************************/
#pragma once
class CFramePerSecond
{
public:
CFramePerSecond(void);
~CFramePerSecond(void);
void Reset(bool ClearDisplay);
void UpdateDlCounter(void);
void UpdateViCounter(void);
void DisplayDlCounter(uint32_t FrameRate);
void DisplayViCounter(uint32_t FrameRate);
private:
CFramePerSecond(const CFramePerSecond&); // Disable copy constructor
CFramePerSecond& operator=(const CFramePerSecond&); // Disable assignment
static void FrameRateTypeChanged(CFramePerSecond * _this);
static void ScreenHertzChanged(CFramePerSecond * _this);
int32_t m_iFrameRateType, m_ScreenHertz;
enum { NoOfFrames = 7 };
int64_t m_Frequency, m_Frames[NoOfFrames], m_LastFrame;
int32_t m_CurrentFrame;
};