private void mouseMotionEvent(int xCoordinate, int yCoordinate){
		if(this.currentSelectedBlock!=null){
			if(Coordinate.isValidX(xCoordinate, Coordinate.minX, Coordinate.maxX) &&
					Coordinate.isValidY(yCoordinate, Coordinate.minY, Coordinate.maxY)){
//				System.out.println("Coordinate MAX: ("+Coordinate.minX+","+Coordinate.minY+") ("+Coordinate.maxX+","+Coordinate.maxY+")");
//				System.out.println("("+xCoordinate+","+yCoordinate+")");
				for(Node n : this.dropList){
					n.setFocussed(false);
				}
				this.dropList.clear();
				this.dropList.addAll(this.ndc.getDrop(currentSelectedBlock, Coordinate.getCoordinate(xCoordinate, yCoordinate), this.currentPlayer));
				for(Node n : dropList){
					n.setFocussed(true);
				}
			}
		}
	}