public static IntersectionCheckNode CreateFromTiles(ICollection <CustomTile> tiles, float maxRadius)
{
IntersectionCheckNode result = new IntersectionCheckNode();
var initialBoundingBox = new BoundingBox(new Vector3(-maxRadius, -maxRadius, -maxRadius), new Vector3(maxRadius, maxRadius, maxRadius));
foreach (CustomTile t in tiles)
{
result.AddTile(t, 0, ref initialBoundingBox);
}
return(result);
}