| 53 | } |
| 54 | |
| 55 | bool Box::intersects(const Box &b) const { |
| 56 | if (b.getSize().size() != _size.size() || b.getStart().size() != _start.size()) { |
| 57 | return false; |
| 58 | } |
| 59 | for (std::vector<unsigned long long>::const_iterator it = _size.begin(), itb = b.getSize().begin(); it != _size.end(); ++it, ++itb) { |
| 60 | if ((*it) <= 0 || (*itb) <= 0) { |
| 61 | return false; |
| 62 | } |
| 63 | } |
| 64 | |
| 65 | for (int i = 0; i < _start.size(); ++i) { |
| 66 | if (_start[i] + _size[i] <= b.getStart()[i] || _start[i] >= b.getStart()[i] + b.getSize()[i]) { |
| 67 | return false; |
| 68 | } |
| 69 | } |
| 70 | return true; |
| 71 | } |
| 72 | |
| 73 | Box Box::intersection(const Box& b) const { |
| 74 | if (!intersects(b)) { |
no test coverage detected