public void clearMovementData(){
  pathSprites=new ArrayList<StepSprite>();
  movementTarget=null;
  checkFoVHexImageCacheClear();
  repaint();
  refreshMoveVectors();
}

public void clearMovementData ( ) { pathSprites = new ArrayList < StepSprite > ( ) ; movementTarget = null ; checkFoVHexImageCacheClear ( ) ; repaint ( ) ; refreshMoveVectors ( ) ; }
clears current movement data from the screen
