Function getTouchedItem

Source/Node/Menu.cpp:92–107

}

static Node* getTouchedItem(Node* parentItem, const Vec2& worldLocation) {
	Array* children = parentItem->getChildren();
	if (children && !children->isEmpty()) {
		for (int i = s_cast<int>(children->getCount()) - 1; i >= 0; i--) {
			Node* childItem = children->get(i)->to<Node>();
			if (childItem && childItem->isVisible() && childItem->isTouchEnabled()) {
				Vec2 local = childItem->convertToNodeSpace(worldLocation);
				if (Rect(Vec2::zero, childItem->getSize()).containsPoint(local)) {
					Node* targetItem = getTouchedItem(childItem, worldLocation);
					return targetItem ? targetItem : childItem;
				}
			}
		}
	}
	return parentItem;
}

Node* Menu::itemForTouch(Touch* touch) {
	Vec2 worldLocation = this->convertToWorldSpace(touch->getLocation());