2009

Axis Defines which axis of the object is aligned to the trajectory of the path.
Flip Turn on to flip the direction of the axis.
The following controls are located on the Hierarchy panel while the IK button
is active:
Active Activates an axis (X/Y/Z). Allows the selected object to animate along
the activated path.
Limited Limits the range of motion allowed on an active path. Use in
conjunction with the From and To spinners.
Ease Causes a joint to resist motion as it approaches its From and To limits.
Simulates an organic joint, or worn mechanical joint, moving or rotating
freely in the middle of its range of motion but moving less freely at the
extremes of its range.
From and To Spinners Determine for path limits. Use in conjunction with
the Limited function.
Damping Applies resistance over a joint's motion along the path. Simulates
the natural effect of joint friction or inertia.
Position Constraint
Animation menu > Constraints > Position Constraint
Position Constraint | 3303