I am trying to pick only selected model elements to rotate in z-axis. However, i encounter some issues. Geometry.Rotate duplicate the element and rotate with the angle assigned. Also, the duplicated element cant be selected/remove and will stay as blue.
Yes, i am trying to rotate element in z-axis of Revit. The issue with FamilyInstance.SetRotation is it rotates all elements related to the family. However, i will like to only rotate selected model elements. Please advise on how to do so.
Thank for the recommendation, the video was beneficial. So, what i hope with the script is simply the rotation to take Y-axis as the start and rotates clockwise to a certain angle and which will turn to complete a circle(360 degrees)