/// <summary>
///
/// </summary>
/// <param name="vertexSet"></param>
/// <param name="triangleIndex"></param>
/// <param name="vertexIndex0"></param>
/// <param name="vertexIndex1"></param>
/// <param name="sharedVertIndex0"></param>
/// <param name="sharedVertIndex1"></param>
protected void CreateEdge(int vertexSet, int triangleIndex, int vertexIndex0, int vertexIndex1, int sharedVertIndex0,
int sharedVertIndex1)
{
var vertPair = new UniqueEdge();
vertPair.vertexIndex1 = sharedVertIndex0;
vertPair.vertexIndex2 = sharedVertIndex1;
if (this.uniqueEdges.Contains(vertPair))
{
throw new AxiomException("Edge is shared by too many triangles.");
}
this.uniqueEdges.Add(vertPair);
// create a new edge and initialize as degenerate
var e = new EdgeData.Edge();
e.isDegenerate = true;
// set only first tri, the other will be completed in ConnectEdges
e.triIndex[0] = triangleIndex;
e.sharedVertIndex[0] = sharedVertIndex0;
e.sharedVertIndex[1] = sharedVertIndex1;
e.vertIndex[0] = vertexIndex0;
e.vertIndex[1] = vertexIndex1;
((EdgeData.EdgeGroup) this.edgeData.edgeGroups[vertexSet]).edges.Add(e);
}
/// <summary>
///
/// </summary>
/// <param name="vertexSet"></param>
/// <param name="triangleIndex"></param>
/// <param name="vertexIndex1"></param>
/// <param name="vertexIndex2"></param>
/// <param name="sharedVertIndex1"></param>
/// <param name="sharedVertIndex2"></param>
protected void CreateEdge(int vertexSet, int triangleIndex, int vertexIndex0, int vertexIndex1, int sharedVertIndex0, int sharedVertIndex1)
{
UniqueEdge vertPair = new UniqueEdge();
vertPair.vertexIndex1 = sharedVertIndex0;
vertPair.vertexIndex2 = sharedVertIndex1;
if (uniqueEdges.Contains(vertPair)) {
throw new AxiomException("Edge is shared by too many triangles.");
}
uniqueEdges.Add(vertPair);
// create a new edge and initialize as degenerate
EdgeData.Edge e = new EdgeData.Edge();
e.isDegenerate = true;
// set only first tri, the other will be completed in ConnectEdges
e.triIndex[0] = triangleIndex;
e.sharedVertIndex[0] = sharedVertIndex0;
e.sharedVertIndex[1] = sharedVertIndex1;
e.vertIndex[0] = vertexIndex0;
e.vertIndex[1] = vertexIndex1;
((EdgeData.EdgeGroup)edgeData.edgeGroups[vertexSet]).edges.Add(e);
}
