/// <summary>
/// Updates the target using stored currentPos.
/// </summary>
public void UpdateTarget()
{
Vector3 position = Vector3.zero;
Quaternion rotation = Quaternion.identity;
float velocity = 1.0f;
int waypoint = 0;
if (pathMagic.presampledPath)
{
pathMagic.sampledPositionAndRotationAndVelocityAndWaypointAtPos(currentPos, out position, out rotation, out velocity, out waypoint);
}
else
{
position = pathMagic.computePositionAtPos(currentPos);
rotation = pathMagic.computeRotationAtPos(currentPos);
velocity = pathMagic.computeVelocityAtPos(currentPos);
waypoint = pathMagic.GetWaypointFromPos(currentPos);
}
if (globalFollowPath)
{
// Global follow path override
rotation = pathMagic.GetFaceForwardForPos(currentPos);
}
else if (globalLookAt != null)
{
// Global look at override
rotation = Quaternion.LookRotation(pathMagic.transform.InverseTransformPoint(globalLookAt.position) - position);
}
_lastVelocity = velocity;
UpdateTarget(position, rotation);
// Fire waypointChanged if is the case
if (waypoint != _lastPassedWayponint)
{
if (waypointChanged != null)
{
waypointChanged.Invoke(waypoint);
}
if (pathMagic.waypoints [waypoint].reached != null)
{
pathMagic.waypoints [waypoint].reached.Invoke();
}
}
_lastPassedWayponint = waypoint;
}