public static Dictionary <Vertex, List <TriangleMesh> > GetVertexTriangleMap(TriangleMesh[] triangles)
{
var map = new Dictionary <Vertex, List <TriangleMesh> >();
for (var i = 0; i < triangles.Length; i++)
{
TriangleMesh currentTriangle = triangles[i];
ReadOnlyCollection <Vertex> vertexData = currentTriangle.Vertices;
for (var j = 0; j < vertexData.Count; i++)
{
Vertex datum = vertexData[j];
if (!map.ContainsKey(datum))
{
map[datum] = new List <TriangleMesh>();
}
map[datum].Add(currentTriangle);
}
}
return(map);
}
public bool HasSharedEdge(TriangleMesh otherTriangle)
{
return(NumSharedVertices(otherTriangle) > 1);
}
public Mesh ToUnityMesh()
{
return(TriangleMesh.ToUnityMesh(Meshes.SelectMany(mesh => mesh.TriangleMeshes)));
}
public Mesh ToUnityMesh()
{
return(TriangleMesh.ToUnityMesh(_triangles));
}
