/** Whether X and Y pointer is inside object */
public boolean isOverlap(int X, int Y) {
if (absolute) {
return ((InsUtil.Absolute(X - this.getMiddleX()) <= (this.size.width / 2))
&& (InsUtil.Absolute(Y - this.getMiddleY()) <= (this.size.height / 2)));
} else {
return ((InsUtil.Absolute((X - this.camera.position.x) - this.getMiddleX())
<= (this.size.width / 2))
&& (InsUtil.Absolute((Y - this.camera.position.y) - this.getMiddleY())
<= (this.size.height / 2)));
}
}
public void handle() {
if (this.isValid()) {
if (!this.group1.deleted && !this.group2.deleted) {
InsBasic obj1;
InsBasic obj2;
for (int i = 0; i < this.group1.members.size(); i++) {
obj1 = (InsBasic) this.group1.members.elementAt(i);
if ((obj1 != null) && obj1.exists && obj1.alive) {
for (int j = 0; j < this.group2.members.size(); j++) {
obj2 = (InsBasic) this.group2.members.elementAt(j);
if ((obj2 != null) && obj2.exists && obj2.alive) {
if (InsUtil.isCollide(obj1, obj2, this.type)) {
this.callback.call(obj1, obj2);
}
}
}
}
}
}
}
}
/**
* Check whether the object is currently on screen camera
*
* @return TRUE if the object is on screen
*/
public boolean isOnScreen() {
return InsUtil.isCollideBox(this, this.camera);
}