Glossary

Trajectory

Scooter following a trajectory

Whenever an object moves through world space, you can view its trajectory. A trajectory is the visible path the object makes because of its movement. You can think of a trajectory as a three-dimensional function curve for the Position track of an object.

Object trajectories appear with the following properties:

• The trajectory curve is drawn in blue.

• Frame increments are displayed as yellow dots on the curve.

• Position keys are displayed as white boxes surrounding the appropriate frame dot on the curve.

• Selected keys are displayed in gray.