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This commit is contained in:
Paul 2001-04-11 15:48:16 +00:00
parent 6718a6ceb0
commit 96ac8236d9
6 changed files with 91 additions and 5 deletions
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75
source/player/player.cpp
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@ -181,6 +181,7 @@ static const char *s_modeText[NUM_PLAYERMODES]=
int s_screenPos;
DVECTOR m_cameraScrollPos={0,600};
int m_cameraLookOffset=0;
int SCREEN_GEOM_CENTRE_X=248;
int SCREEN_GEOM_CENTRE_Y=165;
@ -289,6 +290,13 @@ void CPlayer::shutdown()
CPlayerThing::shutdown();
}
int looktimeout=80;
int lookmaxoffsetup=3*256;
int lookmaxoffsetdown=6*256;
int lookspeed=40;
int lookreturnspeed=80;
/*----------------------------------------------------------------------
Function:
Purpose:
@ -348,15 +356,76 @@ else if(Pos.vy>m_mapEdge.vy-64)Pos.vy=m_mapEdge.vy-64;
// Look around
int pad=getPadInputHeld();
static int padLookAroundTimer=0;
if(pad&PI_UP)
{
if(padLookAroundTimer>0)
{
padLookAroundTimer=0;
}
else if(padLookAroundTimer>-looktimeout)
{
padLookAroundTimer--;
}
else if(m_cameraLookOffset>-lookmaxoffsetup)
{
m_cameraLookOffset-=lookspeed;
if(m_cameraLookOffset<-lookmaxoffsetup)
{
m_cameraLookOffset=-lookmaxoffsetup;
}
}
}
else if(pad&PI_DOWN)
{
if(padLookAroundTimer<0)
{
padLookAroundTimer=0;
}
else if(padLookAroundTimer<looktimeout)
{
padLookAroundTimer++;
}
else if(m_cameraLookOffset<lookmaxoffsetdown)
{
m_cameraLookOffset+=lookspeed;
if(m_cameraLookOffset>lookmaxoffsetdown)
{
m_cameraLookOffset=lookmaxoffsetdown;
}
}
}
else
{
padLookAroundTimer=0;
}
// Return to centre
if(padLookAroundTimer>=0&&m_cameraLookOffset<0)
{
m_cameraLookOffset+=lookreturnspeed;
if(m_cameraLookOffset>0)
{
m_cameraLookOffset=0;
}
}
if(padLookAroundTimer<=0&&m_cameraLookOffset>0)
{
m_cameraLookOffset-=lookreturnspeed;
if(m_cameraLookOffset<0)
{
m_cameraLookOffset=0;
}
}
}
// Move the camera offset
m_playerScreenGeomPos.vx=SCREEN_GEOM_PLAYER_OFS_X+((MAP2D_BLOCKSTEPSIZE*m_cameraScrollPos.vx)>>8);
m_playerScreenGeomPos.vy=SCREEN_GEOM_PLAYER_OFS_Y+((MAP2D_BLOCKSTEPSIZE*m_cameraScrollPos.vy)>>8);
m_playerScreenGeomPos.vy=SCREEN_GEOM_PLAYER_OFS_Y+((MAP2D_BLOCKSTEPSIZE*(m_cameraScrollPos.vy-m_cameraLookOffset))>>8);
m_cameraOffset.vx=MAP2D_CENTRE_X+((MAP2D_BLOCKSTEPSIZE*(-m_cameraScrollPos.vx))>>8);
m_cameraOffset.vy=MAP2D_CENTRE_Y+((MAP2D_BLOCKSTEPSIZE*(-m_cameraScrollPos.vy))>>8);
m_cameraOffset.vy=MAP2D_CENTRE_Y+((MAP2D_BLOCKSTEPSIZE*(-m_cameraScrollPos.vy+m_cameraLookOffset))>>8);
m_cameraPos.vx=Pos.vx+m_cameraOffset.vx;
@ -697,6 +766,8 @@ void CPlayer::respawn()
m_bubbleAmmo=0;
m_jellyAmmo=0;
m_cameraLookOffset=0;
clearPlatform();
}