MotionEntity.java 文件源码

public PointF absoluteCenter() {
  float topLeftX = layer.getX() * canvasWidth;
  float topLeftY = layer.getY() * canvasHeight;

  float centerX = topLeftX + getWidth() * holyScale * 0.5F;
  float centerY = topLeftY + getHeight() * holyScale * 0.5F;

  return new PointF(centerX, centerY);
}