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This commit is contained in:
Charles 2001-01-23 17:03:27 +00:00
parent 3eabd82c8e
commit 8470b76ba1
7 changed files with 85 additions and 22 deletions
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6
source/enemy/npcpath.cpp
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@ -46,7 +46,7 @@ void CNpcPath::initPath()
}
pathType = SINGLE_USE_PATH;
currentWaypoint = 0;
currentWaypoint = lastWaypoint = 0;
waypointCount = 0;
reversePath = false;
}
@ -122,15 +122,17 @@ bool CNpcPath::getDistToNextWaypoint( DVECTOR currentPos, s32 *distX, s32 *distY
return( waypoint[currentWaypoint].isPointNear( currentPos, distX, distY ) );
}
s32 CNpcPath::think( DVECTOR currentPos, bool *pathComplete )
s32 CNpcPath::think( DVECTOR currentPos, bool *pathComplete, bool *waypointChange )
{
s32 xDist, yDist;
*pathComplete = false;
*waypointChange = false;
if ( waypoint[currentWaypoint].isPointNear( currentPos, &xDist, &yDist ) )
{
*pathComplete = incPath();
*waypointChange = true;
}
s32 headingToTarget = ratan2( yDist, xDist );