Create Runoff Surface Reference

Creates a runoff surface automatically.

Access:
	On the Core/Cavity tab, click Create Runoff Surface.

Runoff Loop

Enables automatic detection of all loop edges.

Specifies the name of the manually selected or auto-detected edges.

Specifies the direction of the edge. Click Direction, click the pull-down menu, and select the X, -X, Y, or -Y position.

Updates the preview of the runoff surface in the graphics window.

Extends the dialog to display more options.