| 636 | } |
| 637 | |
| 638 | void QuadIndex::QImpl::getBounds( |
| 639 | double& xMin, |
| 640 | double& yMin, |
| 641 | double& xMax, |
| 642 | double& yMax) const |
| 643 | { |
| 644 | if (m_tree) |
| 645 | { |
| 646 | xMin = m_tree->bbox.minimum.x; |
| 647 | yMin = m_tree->bbox.minimum.y; |
| 648 | xMax = m_tree->bbox.maximum.x; |
| 649 | yMax = m_tree->bbox.maximum.y; |
| 650 | } |
| 651 | } |
| 652 | |
| 653 | std::size_t QuadIndex::QImpl::getDepth() const |
| 654 | { |