AcRxObject AcBrTraverser AcBrVertexEdgeTraverser
class AcBrVertexEdgeTraverser : public AcBrTraverser;
brvetrav.h
The AcBrVertexEdgeTraverser class is the interface class for vertex edge traversers. It is used to seed an upward hierarchical traversal from a specific vertex, or to identify the radial edges around a vertex.
This traverser does not handle singularities (such as the apex of a cone, where there is no edge geometry). The vertex loop traverser, AcBrVertexLoopTraverser, must be used instead when there is no edge available to initialize this traverser.
AcBrEdge, AcBrVertex