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This commit is contained in:
Paul 2001-05-13 19:28:48 +00:00
parent 72e5da1ff6
commit 1a606c048d
9 changed files with 90 additions and 15 deletions
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87
source/player/player.cpp
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@ -514,6 +514,16 @@ static s8 s_animMapNet[NUM_PLAYER_ADDONS][NUM_ANIM_SPONGEBOB]=
// -------------------------------------------------------------------------------
int m_cameraXScrollDir;
int m_cameraXScrollPos;
int CAMERA_SCROLLLIMIT=8; // SB is this many tiles off centre at most
//int CAMERA_SCROLLTHRESHOLD=6; // If SB moves when more than this many tiles off-centre, the camera will *always* scroll
int CAMERA_STARTMOVETHRESHOLD=20; // If SB moves faster than this then the camera starts scrolling
int CAMERA_STOPMOVETHRESHOLD=10; // If SB moves slower than this then the camera stops scrolling
int CAMERA_SCROLLSPEED=1000; // Speed of the scroll
int CAMERA_ACCURACYSHIFT=8;
const int CAMERA_TILESIZE=16;
/*----------------------------------------------------------------------
@ -712,6 +722,32 @@ if(newmode!=-1)
m_invincibleFrameCount--;
}
// Camera scroll..
if(m_cameraXScrollDir==-1)
{
if(m_cameraXScrollPos>-(CAMERA_SCROLLLIMIT*CAMERA_TILESIZE)<<CAMERA_ACCURACYSHIFT)
{
m_cameraXScrollPos-=CAMERA_SCROLLSPEED;
if(m_cameraXScrollPos<-(CAMERA_SCROLLLIMIT*CAMERA_TILESIZE)<<CAMERA_ACCURACYSHIFT)
{
m_cameraXScrollPos=-(CAMERA_SCROLLLIMIT*CAMERA_TILESIZE)<<CAMERA_ACCURACYSHIFT;
m_cameraXScrollDir=0;
}
}
}
else if(m_cameraXScrollDir==+1)
{
if(m_cameraXScrollPos<((CAMERA_SCROLLLIMIT*CAMERA_TILESIZE)<<CAMERA_ACCURACYSHIFT))
{
m_cameraXScrollPos+=CAMERA_SCROLLSPEED;
if(m_cameraXScrollPos>(CAMERA_SCROLLLIMIT*CAMERA_TILESIZE)<<CAMERA_ACCURACYSHIFT)
{
m_cameraXScrollPos=(CAMERA_SCROLLLIMIT*CAMERA_TILESIZE)<<CAMERA_ACCURACYSHIFT;
m_cameraXScrollDir=0;
}
}
}
// Stop the player vanishing off the edge of the telly..
if(Pos.vx<m_playerPosLimitBox.x1) Pos.vx=m_playerPosLimitBox.x1;
else if(Pos.vx>m_playerPosLimitBox.x2) Pos.vx=m_playerPosLimitBox.x2;
@ -845,12 +881,6 @@ if(newmode!=-1)
m_lastLedgeLookAhead=m_ledgeLookAhead;
m_ledgeLookAhead=0;
// Left/right scroll as SB moves left/right
int max=scmax*scspeed;
m_leftRightScrollPosition+=m_moveVelocity.vx;
if(m_leftRightScrollPosition<-max)m_leftRightScrollPosition=-max;
else if(m_leftRightScrollPosition>max)m_leftRightScrollPosition=max;
// Camera focus point stuff
calcCameraFocusPointTarget();
for(i=0;i<_frames;i++)
@ -1042,13 +1072,14 @@ for(int i=0;i<NUM_LASTPOS;i++)
m_spriteBank->printFT4(fh,x-2,y-2,0,0,0);
itemX+=COLLECTEDITEM_GAP;
}
/*
if(isWearingDivingHelmet())
{
sFrameHdr *fh=m_spriteBank->getFrameHeader(FRM__HELMET);
m_spriteBank->printFT4(fh,itemX-(fh->W/2),COLLECTEDITEM_BASEY-(fh->H/2),0,0,0);
itemX+=COLLECTEDITEM_GAP;
}
*/
}
@ -1290,7 +1321,6 @@ void CPlayer::teleportTo(int _x,int _y)
setPos(pos);
setRespawnPos(pos);
m_leftRightScrollPosition=0;
calcCameraFocusPointTarget();
m_currentCamFocusPoint=m_currentCamFocusPointTarget;
}
@ -1367,7 +1397,7 @@ void CPlayer::playAnimFrameSfx(int _animNo,int _animFrame)
---------------------------------------------------------------------- */
void CPlayer::calcCameraFocusPointTarget()
{
m_currentCamFocusPointTarget.vx=Pos.vx+MAP2D_CENTRE_X+(m_leftRightScrollPosition/scspeed);
m_currentCamFocusPointTarget.vx=Pos.vx+MAP2D_CENTRE_X-(m_cameraXScrollPos>>CAMERA_ACCURACYSHIFT);
m_currentCamFocusPointTarget.vy=Pos.vy+MAP2D_CENTRE_Y;
}
@ -1400,7 +1430,8 @@ void CPlayer::respawn()
m_cameraLookOffset=0;
m_lockCamera=false;
m_leftRightScrollPosition=0;
m_cameraXScrollDir=0;
m_cameraXScrollPos=0;
calcCameraFocusPointTarget();
m_currentCamFocusPoint=m_currentCamFocusPointTarget;
m_cameraPos.vx=m_currentCamFocusPoint.vx;
@ -1909,6 +1940,42 @@ void CPlayer::shove( DVECTOR move )
}
}
/*----------------------------------------------------------------------
Function:
Purpose:
Params:
Returns:
---------------------------------------------------------------------- */
void CPlayer::moveLeft()
{
if(m_moveVelocity.vx<-CAMERA_STARTMOVETHRESHOLD)//||m_cameraXScrollPos<-(CAMERA_SCROLLTHRESHOLD*CAMERA_TILESIZE)<<CAMERA_ACCURACYSHIFT)
{
m_cameraXScrollDir=+1;
}
else if(m_moveVelocity.vx>-CAMERA_STOPMOVETHRESHOLD)
{
m_cameraXScrollDir=0;
}
}
void CPlayer::moveRight()
{
if(m_moveVelocity.vx>CAMERA_STARTMOVETHRESHOLD)//||m_cameraXScrollPos>(CAMERA_SCROLLTHRESHOLD*CAMERA_TILESIZE)<<CAMERA_ACCURACYSHIFT)
{
m_cameraXScrollDir=-1;
}
else if(m_moveVelocity.vx<CAMERA_STOPMOVETHRESHOLD)
{
m_cameraXScrollDir=0;
}
}
/*----------------------------------------------------------------------
Function:
Purpose:
Params:
Returns:
---------------------------------------------------------------------- */
void CPlayer::setPlatform(CThing *_newPlatform)
{
m_platform=_newPlatform;