source/game/game.cpp

@@ -165,6 +165,7 @@ int CGameScene::s_skipToNextLevel;
 int		CGameScene::s_restartLevel;
 int		CGameScene::s_bossHasBeenKilled;
 int		CGameScene::s_justHitBossArenaTrigger;
+DVECTOR	CGameScene::s_CamShake={0,0};
 
 /*****************************************************************************/
 static const CSoundMediator::SONGID	s_bossMusicIds[]=
@@ -574,6 +575,7 @@ void CGameScene::think_playing(int _frames)
 		CBubicleFactory::setMapOffset(&camPos);
 		Level.setCameraCentre(camPos);
 		Level.think(_frames);
+		thinkCameraShake(_frames);
 		m_HealthManager->think(_frames);
 		m_HealthManager->checkPlayerCol(getPlayer());
 
@@ -722,3 +724,43 @@ void	CGameScene::shutdownLevel()
 }
 
 /*****************************************************************************/
+void	CGameScene::setCameraShake(s16 X,s16 Y)
+{
+	s_CamShake.vx=X;
+	s_CamShake.vy=Y;
+}
+
+/*****************************************************************************/
+void	CGameScene::shakeCamera(DVECTOR &CamPos)
+{
+	CamPos.vx+=s_CamShake.vx;
+	CamPos.vy+=s_CamShake.vy;
+}
+
+/*****************************************************************************/
+void	CGameScene::thinkCameraShake(int _frames)
+{
+	if (s_CamShake.vx)
+	{
+		if (s_CamShake.vx<0)
+		{
+			s_CamShake.vx=-(s_CamShake.vx+1);
+		}
+		else
+		{
+			s_CamShake.vx=-(s_CamShake.vx-1);
+		}
+	}
+	if (s_CamShake.vy)
+	{
+		if (s_CamShake.vy<0)
+		{
+			s_CamShake.vy=-(s_CamShake.vy+1);
+		}
+		else
+		{
+			s_CamShake.vy=-(s_CamShake.vy-1);
+		}
+	}
+
+}

source/game/game.h

@@ -67,6 +67,9 @@ static int				getBossHasBeenKilled()				{return s_bossHasBeenKilled;}
 static	void			dropHealth(DVECTOR &Pos,int Amount,int Vel);
 
 
+static	void			setCameraShake(s16 X,s16 Y);
+static	void			shakeCamera(DVECTOR &CamPos);
+		void			thinkCameraShake(int _frames);
 private:
 	typedef enum
 	{
@@ -128,6 +131,7 @@ static	CLayerCollision	*getCollision()						{return(s_GlobalCollision);}
 static	SpriteBank		*s_GlobalSpritebank;
 static	CLayerCollision	*s_GlobalCollision;
 static	int				s_bossHasBeenKilled;
+static	DVECTOR			s_CamShake;
 
 
 		int				m_levelHasTimer;

source/player/player.cpp

@@ -1161,6 +1161,7 @@ if(PadGetDown(0)&PAD_TRIANGLE)
 	{
 		m_cameraPos.vx=m_currentCamFocusPoint.vx;
 		m_cameraPos.vy=m_currentCamFocusPoint.vy+yoff;
+		CGameScene::shakeCamera(m_cameraPos);
 	}
 
 	// Limit camera scroll to the edges of the map

source/player/psbutt.cpp

@@ -187,6 +187,7 @@ void CPlayerStateButtBounceLand::enter(CPlayerModeBase *_playerMode)
 	if(!m_bounceOffFloor)
 	{
 		CPadVibrationManager::setVibration(0,CPadVibrationManager::VIBE_SHORT);
+		CGameScene::setCameraShake(0,8);
 	}
 }
 
@@ -226,6 +227,7 @@ void CPlayerStateButtBounceUp::enter(CPlayerModeBase *_playerMode)
 		pos=_playerMode->getPlayerPos();
 		CGameBubicleFactory::spawnBubicles(pos.vx-20,pos.vy,40,10,CGameBubicleFactory::TYPE_MEDIUM);
 		CPadVibrationManager::setVibration(0,CPadVibrationManager::VIBE_MEDIUM);
+		CGameScene::setCameraShake(0,8);
 	}
 
 	_playerMode->setAnimNo(ANIM_SPONGEBOB_BUTTBOUNCEEND);