private static void sphere_recurse(Vector3 center, float radius, MeshNode node, Queue <KeyValuePair <MeshNode, MeshNode> > splitQueue)
{
List <MeshNode> edgesCopy = new List <MeshNode>(node.edges);
node.visited = true;
for (int i = 0; i < edgesCopy.Count; i++)
{
if (edgesCopy[i].visited == false && node.IsHypotenuse(edgesCopy[i]))
{
splitQueue.Enqueue(new KeyValuePair <MeshNode, MeshNode>(node, edgesCopy[i]));
}
}
for (int i = 0; i < edgesCopy.Count; i++)
{
if (edgesCopy[i].visited == false)
{
sphere_recurse(center, radius, edgesCopy[i], splitQueue);
}
}
}