How to use

updateDirection

method

in

de.slikey.effectlib.util.DynamicLocation

public void setDirection(Vector direction) {
  location.setDirection(direction);
  updateDirection();
}

/**
 * Set the Location this Effect is centered on.
 */
public void setDynamicOrigin(DynamicLocation location) {
  if (location == null) {
    throw new IllegalArgumentException("Origin Location cannot be null!");
  }
  origin = location;
  if (offset != null) {
    origin.addOffset(offset);
  }
  if (relativeOffset != null) {
    origin.addRelativeOffset(relativeOffset);
  }
  origin.setDirectionOffset(yawOffset, pitchOffset);
  origin.setYaw(yaw);
  origin.setPitch(pitch);
  origin.setUpdateLocation(updateLocations);
  origin.setUpdateDirection(updateDirections);
  origin.updateDirection();
}