Tektronix Grass Valley 3000 - Manual (Page 250)

B-10
Appendix B — Keyframe Facts
Continuity Control
The continuity adjustment determines the angle of the path into
and out of the keyframe. It is represented by vectors at 90 degrees
to each as shown in Example 4.
Example 4
The unmodified path shown above is identical to the unmodified
path of the other controls.
Continuity = 0.0
KF1
KF2
KF3
+1.0
-1.0
-1.0 +1.0
Continuity Vectors