Right now there are no widgets visible on the viewport for the control points of
UInterpToMovementComponent when you try to use it, but if you take a look at the declaration of
PositionControlPoint property of the
FInterpControlPoint struct it suggests that there should be a widget to manipulate it’s position in the viewport.
TArray ControlPoints; property of the UInterpToMovementComponent needs a MakeEditWidget=true meta specifier?