public static IList <Point3d> GetMinimumDiameterRectangle(Entity entity, Transaction tr)
{
var reader = new DwgReader();
var geomerty = reader.ReadGeometry(entity, tr);
var diameter = new NetTopologySuite.Algorithm.MinimumDiameter(geomerty);
var rectangle = diameter.GetMinimumRectangle();
var coordinates = new List <Point3d>();
foreach (var coordinate in rectangle.Coordinates)
{
var point = new Point3d(coordinate.X, coordinate.Y, 0);
coordinates.Add(point);
}
return(coordinates);
}
