private static void AddEdge(StripEdge stripEdge, Dictionary<StripEdge, int> map, List<StripEdge> edges, StripTriangle t)
{
int i;
if (!map.TryGetValue(stripEdge, out i))
{
i = edges.Count;
stripEdge.tris = new List<StripTriangle>();
edges.Add(stripEdge);
map[stripEdge] = i;
}
else
{
stripEdge = edges[i];
}
stripEdge.tris.Add(t);
t.edges.Add(stripEdge);
}
public bool Equals(StripEdge other)
{
return
(v0 == other.v0 &&
v1 == other.v1) || (v1 == other.v0 &&
v0 == other.v1);
}
