Example of Multiple Curvature Control

This example of an imported surface has a gap along the front face. To patch the surface correctly, you must apply a different curvature control type to the different boundary edges.

1. Import model and click Filled Surface on the Surfaces toolbar, or Insert > Surface > Fill.

   

2. In the graphics area, under Patch Boundary, select the boundary edges.
   • Apply Contact patch to the two curved edges.

     

   • Apply Tangent patch to the two horizontal edges.

     

3. Click OK to apply Fill Surface.