
Trucking a camera
For a target camera, dragging the mouse moves both the camera and its target parallel to the Camera view.
This button replaces the Pan button when a Camera viewport is active.
To truck a camera:
The button highlights when it is on.
The camera and its target move parallel to the view plane, which is perpendicular to the camera's line of sight.
or right-click to turn off the button. To truck with the middle mouse button:
(the middle mouse button) and drag. To constrain trucking to a single axis:
key. The truck is constrained to the first axis you move while the
key is down.
To accelerate trucking:
key.