// Find edges to the specified vertex
EdgePtrVec Vertex::findEdgesTo(VertexID id)
{
EdgePtrVecConstIter iter = m_edges.begin();
EdgePtrVec outEdges;
for(; iter != m_edges.end(); ++iter)
{
if((*iter)->getEndID() == id)
outEdges.push_back(*iter);
}
return outEdges;
}
//
// Get the edges in a particular direction
// This preserves the ordering of the edges
//
EdgePtrVec Vertex::getEdges(EdgeDir dir) const
{
EdgePtrVecConstIter iter = m_edges.begin();
EdgePtrVec outEdges;
for(; iter != m_edges.end(); ++iter)
{
if((*iter)->getDir() == dir)
outEdges.push_back(*iter);
}
return outEdges;
}
EdgePtrVec toEdgeVec () const {
EdgePtrVec edges;
for (WingedFace* f : this->faces) {
for (WingedEdge& e : f->adjacentEdges ()) {
if (e.isLeftFace (*f) || (this->faces.count (e.otherFace (*f)) == 0)) {
edges.push_back (&e);
}
}
}
return edges;
}
