docs: @Override
  	public void interpolate(T t1, T t2, double alpha) {
  		this.x = (int)((1f-alpha)*t1.getX() + alpha*t2.getX());
  		this.y = (int)((1f-alpha)*t1.getY() + alpha*t2.getY());
  		this.z = (int)((1f-alpha)*t1.getZ() + alpha*t2.getZ());
  	}