Movement surface 1 Home › Forums › General discussions › Movement surface 1 Search for: Tagged: movement surface, polylines This topic has 0 replies, 1 voice, and was last updated 2 years, 9 months ago by Tim Hoebink. Viewing 0 reply threads Author Posts August 20, 2020 at 11:37 #18966 Tim HoebinkParticipant Hello, I have created a simple movement surface (square of polylines). Now I want to define two things. First, the size of the area should not be adjustable later (fixed variables). And second, the object should be touchable at the contour lines. Can anyone help me? I have no GDL experience. Thanks in advance! Tim Author Posts Viewing 0 reply threads The forum ‘General discussions’ is closed to new topics and replies.