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Charles 2001-05-21 16:28:10 +00:00
parent 0b3c1a069c
commit 55119a981e
1 changed files with 47 additions and 47 deletions
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94
source/platform/platform.cpp
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@ -941,44 +941,41 @@ void CNpcPlatform::collidedWith( CThing *_thisThing )
{ {
case TYPE_PLAYER: case TYPE_PLAYER:
{ {
if ( m_detectCollision && m_isActive ) CPlayer *player;
DVECTOR playerPos;
CRECT collisionArea;
// Only interested in SBs feet colliding with the box (pkg)
player=(CPlayer*)_thisThing;
playerPos=player->getPos();
collisionArea=getCollisionArea();
s32 threshold = abs( collisionArea.y2 - collisionArea.y1 );
if ( threshold > 16 )
{ {
CPlayer *player; threshold = 16;
DVECTOR playerPos; }
CRECT collisionArea;
// Only interested in SBs feet colliding with the box (pkg) if( playerPos.vx >= collisionArea.x1 && playerPos.vx <= collisionArea.x2 )
player=(CPlayer*)_thisThing; {
playerPos=player->getPos(); if ( checkCollisionDelta( _thisThing, threshold, collisionArea ) )
collisionArea=getCollisionArea();
s32 threshold = abs( collisionArea.y2 - collisionArea.y1 );
if ( threshold > 16 )
{ {
threshold = 16; player->setPlatform( this );
m_contact = true;
} }
else
if( playerPos.vx >= collisionArea.x1 && playerPos.vx <= collisionArea.x2 )
{ {
if ( checkCollisionDelta( _thisThing, threshold, collisionArea ) ) if( playerPos.vy >= collisionArea.y1 && playerPos.vy <= collisionArea.y2 )
{ {
player->setPlatform( this ); int height = getHeightFromPlatformAtPosition( playerPos.vx, playerPos.vy );
m_contact = true; if ( height >= -threshold && height < 1 )
}
else
{
if( playerPos.vy >= collisionArea.y1 && playerPos.vy <= collisionArea.y2 )
{ {
int height = getHeightFromPlatformAtPosition( playerPos.vx, playerPos.vy ); player->setPlatform( this );
if ( height >= -threshold && height < 1 ) m_contact = true;
{
player->setPlatform( this );
m_contact = true;
}
} }
} }
} }
@ -1036,25 +1033,28 @@ int CNpcPlatform::checkCollisionAgainst(CThing *_thisThing, int _frames)
{ {
int collided = false; int collided = false;
CRECT thisRect, thatRect; if ( m_detectCollision && m_isActive && !isSetToShutdown() )
thisRect = getCollisionArea();
thatRect = _thisThing->getCollisionArea();
DVECTOR posDelta = getPosDelta();
thisRect.y1 -= abs( posDelta.vy ) >> 1;
thisRect.y2 += abs( posDelta.vy ) >> 1;
posDelta = _thisThing->getPosDelta();
thatRect.y1 -= abs( posDelta.vy ) >> 1;
thatRect.y2 += abs( posDelta.vy ) >> 1;
if(((thisRect.x1>=thatRect.x1&&thisRect.x1<=thatRect.x2)||(thisRect.x2>=thatRect.x1&&thisRect.x2<=thatRect.x2)||(thisRect.x1<=thatRect.x1&&thisRect.x2>=thatRect.x2))&&
((thisRect.y1>=thatRect.y1&&thisRect.y1<=thatRect.y2)||(thisRect.y2>=thatRect.y1&&thisRect.y2<=thatRect.y2)||(thisRect.y1<=thatRect.y1&&thisRect.y2>=thatRect.y2)))
{ {
collided = true; CRECT thisRect, thatRect;
thisRect = getCollisionArea();
thatRect = _thisThing->getCollisionArea();
DVECTOR posDelta = getPosDelta();
thisRect.y1 -= abs( posDelta.vy ) >> 1;
thisRect.y2 += abs( posDelta.vy ) >> 1;
posDelta = _thisThing->getPosDelta();
thatRect.y1 -= abs( posDelta.vy ) >> 1;
thatRect.y2 += abs( posDelta.vy ) >> 1;
if(((thisRect.x1>=thatRect.x1&&thisRect.x1<=thatRect.x2)||(thisRect.x2>=thatRect.x1&&thisRect.x2<=thatRect.x2)||(thisRect.x1<=thatRect.x1&&thisRect.x2>=thatRect.x2))&&
((thisRect.y1>=thatRect.y1&&thisRect.y1<=thatRect.y2)||(thisRect.y2>=thatRect.y1&&thisRect.y2<=thatRect.y2)||(thisRect.y1<=thatRect.y1&&thisRect.y2>=thatRect.y2)))
{
collided = true;
}
} }
return( collided ); return( collided );