| 312 | |
| 313 | |
| 314 | vector<Ref<FlowGraphNode>> FlowGraph::GetNodesInRegion(int left, int top, int right, int bottom) |
| 315 | { |
| 316 | size_t count; |
| 317 | BNFlowGraphNode** nodes = BNGetFlowGraphNodesInRegion(m_object, left, top, right, bottom, &count); |
| 318 | |
| 319 | vector<Ref<FlowGraphNode>> result; |
| 320 | result.reserve(count); |
| 321 | for (size_t i = 0; i < count; i++) |
| 322 | { |
| 323 | auto node = m_cachedNodes.find(nodes[i]); |
| 324 | if (node == m_cachedNodes.end()) |
| 325 | { |
| 326 | FlowGraphNode* newNode = new FlowGraphNode(BNNewFlowGraphNodeReference(nodes[i])); |
| 327 | m_cachedNodes[nodes[i]] = newNode; |
| 328 | result.push_back(newNode); |
| 329 | } |
| 330 | else |
| 331 | { |
| 332 | result.push_back(node->second); |
| 333 | } |
| 334 | } |
| 335 | |
| 336 | BNFreeFlowGraphNodeList(nodes, count); |
| 337 | return result; |
| 338 | } |
| 339 | |
| 340 | |
| 341 | bool FlowGraph::IsILGraph() const |