I tried to make qa NURBS surface in Marionette that - at first - is a rectangle. So first I used two range-nodes to calculate the x-and y-values of the control points. The z-values of the points are later changed for the single points. Then I used the Mix2 node with the cross reference setting to permutate the values. But the Mix2-node gives me the error "TypeError("'NoneType' object is not iterable")". I don't know if this is a problem using numbers as list entries or because my starting y value is 0. I attached the error message..
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Oachl Kini
Hi!
I tried to make qa NURBS surface in Marionette that - at first - is a rectangle. So first I used two range-nodes to calculate the x-and y-values of the control points. The z-values of the points are later changed for the single points. Then I used the Mix2 node with the cross reference setting to permutate the values. But the Mix2-node gives me the error "TypeError("'NoneType' object is not iterable")". I don't know if this is a problem using numbers as list entries or because my starting y value is 0. I attached the error message..
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