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Hey everyone,
I want to use the <GetEdge> node to take over the edge of a three-dimensional object in order to attach components to it. During input, I select the edge via the index. However, this index changes when I change the input parameters in my script. What could be the reason for this and how can I solve the problem?
Best regards,
Marco
Hi Marco,
inside a 3D object the edge index is not unique. It depends on the input parameter and the functions, which are used to create the object.
Maybe we can think about a node, which can select the edge by a point (if you are able to get the point for the edge selection).
Best regards,
Horst
Hi Marco,
inside a 3D object the edge index is not unique. It depends on the input parameter and the functions, which are used to create the object.
Maybe we can think about a node, which can select the edge by a point (if you are able to get the point for the edge selection).
Best regards,
Horst
Hi Horst,
thank you for your answer. I found out that when you have two connected lines and they have the same inclination, Allplan reduces them to one line. When you use the <Edge index> - node afterwards, the index changes and you get this kind of error.
I solved this problem by reducing the inclination of one line by adding - 0,001 %.
Best regards,
Marco
