Refining a Curve

This task shows you how to draw and refine a curve.

Open the ModifyCurve1.CATPart document.

  1. Click Modification .

  2. Click the curve.

  3. Click Sketch .

  4. Draw as many sketches as you need to refine the curve. It is recomputed and updated each time you release the mouse.


    Modifying the internal shape of a curve


    Extending a curve at an extremity