To limit a Boundary by an existing Boundary

Select the Limit Boundary option if you want to limit a new boundary by an existing boundary. These options are only available for: Rest, Selected Surface, Shallow, Silhouette, Collision Safe and Stock Model Rest boundaries.

• Limiting Boundary list — Select an existing boundary from the list to make it the limiting boundary.
• Inside — Select this option so the new boundary is inside the limiting boundary.
• Outside — Select this option so the new boundary is outside the limiting boundary.

This example shows you how to create a selected surface boundary. This uses the cowling.dgk model in the Examples folder.

1. Create a simple User Defined Boundary:

   

2. Create a Selected Surface Boundary with:
   1. Limit Boundary selected.
   2. The user defined boundary as your Limiting Boundary.
   3. Inside selected.

   

3. Selecting Outside, rather than Inside produces:

   

4. Create a Selected Surface Boundary with Limit Boundary deselected.