SpaceClaim Online Help

Adding tweak control curves

You can add control curves to a face or surface when any editing method is active.

To add a control curve

1. Click Add Control CurveIn 3D, any line in space. in the Edit group on the FaceSide or other surface of a solid. Some examples are the inside surface of a hole or the six sides of a rectangular solid. See Surface. Edit tab.

   The Tweak Face tool must be active for this tab to be visible.

2. Click the point on the face or surface where you want to add the control curve.

   You can use temporary geometry to help you find the point where you want to add a control curve.