| 127 | } |
| 128 | |
| 129 | ILayerItem* OverlappedLayer::getLayerItemByPoint(int _left, int _top) const |
| 130 | { |
| 131 | if (!mIsPick) |
| 132 | return nullptr; |
| 133 | |
| 134 | VectorILayerNode::const_reverse_iterator iter = mChildItems.rbegin(); |
| 135 | while (iter != mChildItems.rend()) |
| 136 | { |
| 137 | ILayerItem* item = (*iter)->getLayerItemByPoint(_left, _top); |
| 138 | if (item != nullptr) |
| 139 | return item; |
| 140 | ++iter; |
| 141 | } |
| 142 | return nullptr; |
| 143 | } |
| 144 | |
| 145 | IntPoint OverlappedLayer::getPosition(int _left, int _top) const |
| 146 | { |