there is a small problem with the control points of a curve if history is enabled.
move the third control point so that it updates to a certain distance, you will notice that it gets stuck in a specific place.
move the point again very far,
he frees himself again.
the andbelge command works perfectly. It manages to place the point regardless of the level of displacement increment.
but if you move the point again manually it will revert to the exact spot where it was stuck.
Match is historically enabled if you do NOT use the average option. When you move a cv, rhino will snap it to the closest tangent (or curvature) location it can to maintain your history. Occasionally this is a different location than you expect as it picks the closest coordinates that match your requested continuity.
Hi Fares - do this with the curvature graph on - I’m guessing that you will see the small movements do not break curvature continuity, or that the adjusment from your moved location is very small and you don’t even see it.