GridPlane Constructor

The default values are as follows:

• Plane = new Plane();
• Plane.Origin = new Point(500.0, 500.0, 0.0);
• Plane.AxisX = new Vector(2000.0, 0.0, 0.0);
• Plane.AxisY = new Vector(0.0, 0.0, 2000.0);
• Label = "Default";
• IsMagnetic = false;
• ExtensionLeft = 2000.0;
• ExtensionRight = 2000.0;
• ExtensionBelow = 2000.0;
• ExtensionAbove = 2000.0;
• DrawingVisibility = false;