| 136 | } |
| 137 | |
| 138 | int ALGraph::GetIdOf(MyGraphicsVexItem *gvex){ |
| 139 | int i = 0; |
| 140 | while(i < vexList.size() && !vexList[i].info->gVex->equalTo(gvex)) |
| 141 | i++; |
| 142 | return i == vexList.size() ? -1 : i; |
| 143 | } |
| 144 | |
| 145 | ALArc* ALGraph::FindArc(int sID, int eID){ |
| 146 | if(sID < 0 || sID >= vexList.size()) |