public void calcBoundingBox(SpriterRectangle base) {
this.boundingBox.set(base);
for (SpriterObject object : this.childObjects) {
Point[] points = object.getBoundingBox();
this.boundingBox.left =
Math.min(
Math.min(Math.min(Math.min(points[0].x, points[1].x), points[2].x), points[3].x),
this.boundingBox.left);
this.boundingBox.right =
Math.max(
Math.max(Math.max(Math.max(points[0].x, points[1].x), points[2].x), points[3].x),
this.boundingBox.right);
this.boundingBox.top =
Math.max(
Math.max(Math.max(Math.max(points[0].y, points[1].y), points[2].y), points[3].y),
this.boundingBox.top);
this.boundingBox.bottom =
Math.min(
Math.min(Math.min(Math.min(points[0].y, points[1].y), points[2].y), points[3].y),
this.boundingBox.bottom);
}
for (SpriterBone child : this.childBones) {
child.calcBoundingBox(boundingBox);
this.boundingBox.set(child.boundingBox);
}
}
public void addChildObject(SpriterObject object) {
object.setParent(this);
childObjects.add(object);
}
/**
* Manipulates the given object.
*
* @param object
*/
public void modSpriterObject(SpriterObject object) {
this.modObject(object);
object.setAlpha(object.getAlpha() * this.alpha);
}
