79 lines
1.6 KiB
C++
79 lines
1.6 KiB
C++
/*=========================================================================
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gstate.h
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Author: PKG
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Created:
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Project: PRLSR
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Purpose:
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Copyright (c) 2000 Climax Development Ltd
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===========================================================================*/
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#ifndef __SYSTEM_GSTATE_H__
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#define __SYSTEM_GSTATE_H__
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/*****************************************************************************/
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class CScene
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{
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public:
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CScene() {;}
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virtual ~CScene() {;}
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virtual void init()=0;
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virtual void shutdown()=0;
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virtual void render()=0;
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virtual void think(int _frames)=0;
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virtual int readyToShutdown()=0;
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virtual char *getSceneName()=0;
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protected:
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};
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/*****************************************************************************/
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class GameState
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{
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public:
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static void initialise();
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static void think();
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static void render();
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static void setNextScene( CScene *_nextScene );
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inline static long int getTimeSinceLast() {return s_timeSinceLast;}
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inline static long int getFramesSinceLast() {return (s_timeSinceLast>>12)+1;}
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static void setTimeSpeed( int speed );
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static CScene * getCurrentScene();
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static CScene * getPendingScene();
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#if defined(__TERRITORY_USA__) || defined(__TERRITORY_JAP__)
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static int getOneSecondInFrames() {return 60;}
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#else
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static int getOneSecondInFrames() {return 50;}
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#endif
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private:
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// Try and instantiate a GameState and you will fail miserably :)
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GameState();
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static void updateTimer();
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static int s_timeSinceLast;
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};
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#endif /* __SYSTEM_GSTATE_H__ */
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/*===========================================================================
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end */
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