Modify Surface

Modify Surface works with the surface by manipulating links and surface curves.

To use Modify Surface:

1. Select Construct tab > Surfaces panel > From N Surface > Modify to display the Modify Surfaces dialog.
2. Select a surface from the Surface list, or click the Pick Surface button and select it in the graphics window.
3. Select Show surface to display a preview of the surface in the graphics window.
4. Select an operation type from the Operation list. You can select:
   • Move point
   • Change link to line
   • Change link to arc
   • Add surface curve
   • Delete surface curve
5. Follow the instructions in the dialog. Depending on which operation type is selected, enter or pick a point, link or curve. If Add surface curve is selected, Select Row or Column.
6. Click OK.