When creating composite curves, start and end markers enable you to restrict the region in which you select items. They also enable you to select a portion of length of a single item. When you add the markers, begin selecting the composite curve close to the start marker.
To add a start marker:
- From the Create Composite Curve toolbar, select the Start marker
button. - Input a position to add the start marker. A start marker is added to your model. This is only a visual aid which is displayed whilst the Create Composite Curve toolbar is displayed.
To add an end marker:
- From the Create Composite Curve toolbar, select the End marker button.
- Input a position to add the end marker. An end marker is added to your model. This is only a visual aid which is displayed whilst the Create Composite Curve toolbar is displayed.
To remove a marker:
- From the Create Composite Curve toolbar, select the button of the marker you want to remove, that is, either a Start or End marker.
- Click on the marker you want to remove.
To move a marker:
- From the Create Composite Curve toolbar, select the button of the marker you want to move.
- Input the new position.
You may have only one marker of each type displayed at any one time.