This zone makes it possible to regulate the various parameters for the creation of the points along isoparametric of the selected face.

  • To give the step  in the two directions U and V as well as the number of points  to create according to these two directions:

The direction can be reversed while clicking on the icon . This direction is materialized by the two arrows positioned with the selected starting point.


 


  • It is possible to ask the tool CreatePoints, to calculate the optimum placement of points according to the two directions U and V, while clicking on the icon . In this case only the step is to be informed, the number  is grayed.


 

                                                   Symmetry OFF   


                                                  Symmetry ON   




  • When the selected starting point is located inside surface, it is possible to ask the tool CreatePoints to generate the symmetrical points compared to the direction U and/or direction V.