'Bound to' behavior

The 'Bound to' behavior prevents an object leaving the edge of the layout or viewport.

This behavior has no conditions, actions or expressions - just the following properties.

'Bound to' properties

Bound by

Set to Edge to prevent any part of the object leaving the specified region. The object will stop at the position shown below:

Set to Origin to only prevent the object's origin leaving the region. The result depends on where the origin is placed on the object, but with a centred origin the object will stop in a position similar to the image shown below:

Region

Choose whether the area the object is bound to is the layout area, or the viewport.