# rotate vertices

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 June 23, 2004, 06:42 rotate vertices #1 Noé Guest   Posts: n/a I have cells and vertices in a circle defined with a local cylindrical system. I would like to rotate them with the same angle in this local system adding the desired angle to the theta coordinate. How can I do that ?

 June 23, 2004, 07:16 Re: rotate vertices #2 F.K. Guest   Posts: n/a you have to use the vgen command

 June 23, 2004, 07:30 Re: rotate vertices #3 Jörn Beilke Guest   Posts: n/a Since it is not very obvious for a beginner: vgen, 2, 0, vset ,,, dx, dy,dz is used to move or translate verticies in the currently active coordinate system.

 June 23, 2004, 07:49 Re: rotate vertices #4 Noé Guest   Posts: n/a Thanks a lot. Actually I found a good fonction befor your answers. The fonction vtrans allows to move the vertices from a local coordinate system to an other without keeping a copy of the old vertices, whereas vgen keeps a copy of the vertices. And I needed to define an other coordinate system with the desired angle. Job´s done !!

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