How to obtain the values of major axis and minor axis in ACadSharp.Antities.Ellipse

[zxxiao2012]

Describe the bug
For elliptical instances, it is not possible to obtain the values of major axis and minor axis

Screenshots

[DomCR]

Hi @zxxiao2012,

The major axis property is called Endpoint:

		/// <summary>
		/// Endpoint of major axis, relative to the center (in WCS).
		/// </summary>
		[DxfCodeValue(11, 21, 31)]
		public XYZ EndPoint { get; set; } = XYZ.Zero;

The minor axis is not provided but you can easly get it by finding the perpendicular between Center and EndPoint.

Hope this helps!