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This commit is contained in:
Charles 2001-04-04 18:35:07 +00:00
parent 3903242d0f
commit db1f69c0e3
3 changed files with 53 additions and 16 deletions
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18
source/enemy/npcpath.cpp
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@ -43,6 +43,7 @@ void CNpcPath::initPath()
lastWaypoint = NULL;
waypointCount = 0;
reversePath = false;
minX = maxX = 0;
}
void CNpcPath::resetPath()
@ -74,6 +75,15 @@ void CNpcPath::addWaypoint( DVECTOR newPos )
testWaypoint->nextWaypoint = newWaypoint;
waypointCount++;
if ( newPos.vx < minX )
{
minX = newPos.vx;
}
else if ( newPos.vx > maxX )
{
maxX = newPos.vx;
}
}
else
{
@ -88,9 +98,17 @@ void CNpcPath::addWaypoint( DVECTOR newPos )
waypointCount++;
currentWaypoint = this->waypoint;
minX = maxX = newPos.vx;
}
}
void CNpcPath::getPathXExtents( s32 *minExtent, s32 *maxExtent )
{
*minExtent = minX;
*maxExtent = maxX;
}
void CNpcPath::removeAllWaypoints()
{
CNpcWaypoint *testWaypoint;