/*****************************************************************************
* Visitors
****************************************************************************/
public void VisitTriangles(ITriangleVisitor triVisitor,
bool includeFrame)
{
_visitedKey++;
// visited flag is used to record visited edges of triangles
// setVisitedAll(false);
var edgeStack = new Stack <QuadEdge>();
edgeStack.Push(_startingEdge);
var visitedEdges = new HashSet <QuadEdge>();
while (edgeStack.Count > 0)
{
var edge = edgeStack.Pop();
if (!visitedEdges.Contains(edge))
{
var triEdges =
FetchTriangleToVisit(edge, edgeStack, includeFrame, visitedEdges);
if (triEdges != null)
{
triVisitor.Visit(triEdges);
}
}
}
}
/*****************************************************************************
* Visitors
****************************************************************************/
public void VisitTriangles(ITriangleVisitor triVisitor,
bool includeFrame)
{
_visitedKey++;
// visited flag is used to record visited edges of triangles
// setVisitedAll(false);
var edgeStack = new Stack<QuadEdge>();
edgeStack.Push(_startingEdge);
var visitedEdges = new HashSetQ();
while (edgeStack.Count > 0)
{
var edge = edgeStack.Pop();
if (!visitedEdges.Contains(edge))
{
QuadEdge[] triEdges =
FetchTriangleToVisit(edge, edgeStack, includeFrame, visitedEdges);
if (triEdges != null)
triVisitor.Visit(triEdges);
}
}
}
