My model includes a path (representing an arm of a little stick-man) with three points. I want two of these points to remain fixed, and the third (the "hand") to move with time, as if he is waving.
I imagined I would be able to insert keyframes for the path's third point, but that doesn't seem to be possible.
Is there a way to move only one point in a path (i.e. change the path) with time?
Alternatively, is there another way I can achieve the effect please?