Shell Curve - From External Surface

Purpose:

To create or modify a shell curve defined by a curve stored in an external surface.

Prerequisites:

One or more curves must be stored in the surface definition.

Instructions:

• In create mode, you will be prompted for the curve name as stored in the surface.

• In modify mode, the curve definition may be changed. Select Curve lets you change which curve to use in the surface definition. By use of the button Modify Box the extension of the curve can be changed.

Options:

None.

Result:

• In create mode, a new shell curve will be created from the named curve and added to the selection. The resulting curve will be trimmed with the current default box.

• In modify mode, the selected shell curve will be updated with the new definition data.