//Shows the beam's extremes in the coordinates of the reference model object
private void ShowExtremesInOtherObjectCoordinates(ModelObject ReferenceObject, Beam Beam)
{
//Set the transformation plane to use the beam's coordinate system in order to get the beam's extremes in the local coordinate system
TransformationPlane CurrentTP = _Model.GetWorkPlaneHandler().GetCurrentTransformationPlane();
_Model.GetWorkPlaneHandler().SetCurrentTransformationPlane(new TransformationPlane(Beam.GetCoordinateSystem()));
//Update the beam's extremes to the new transformation plane
Beam.Select();
T3D.Point LocalStartPoint = Beam.StartPoint;
T3D.Point LocalEndPoint = Beam.EndPoint;
//Get the beam's extremes in the reference object's coordinates
Matrix TransformationMatrix = MatrixFactory.ByCoordinateSystems(Beam.GetCoordinateSystem(), ReferenceObject.GetCoordinateSystem());
//Transform the extreme points to the new coordinate system
T3D.Point BeamStartPoint = TransformationMatrix.Transform(LocalStartPoint);
T3D.Point BeamEndPoint = TransformationMatrix.Transform(LocalEndPoint);
_Model.GetWorkPlaneHandler().SetCurrentTransformationPlane(CurrentTP);
//Transform the points where to show the texts to current work plane coordinate system
Matrix TransformationToCurrent = MatrixFactory.FromCoordinateSystem(ReferenceObject.GetCoordinateSystem());
T3D.Point BeamStartPointInCurrent = TransformationToCurrent.Transform(BeamStartPoint);
T3D.Point BeamEndPointInCurrent = TransformationToCurrent.Transform(BeamEndPoint);
//Display results
DrawCoordinateSytem(ReferenceObject.GetCoordinateSystem());
GraphicsDrawer.DrawText(BeamStartPointInCurrent, FormatPointCoordinates(BeamStartPoint), TextColor);
GraphicsDrawer.DrawText(BeamEndPointInCurrent, FormatPointCoordinates(BeamEndPoint), TextColor);
}