<> <> <> DIRECTORY Cubic USING [Bezier], JaM USING [State]; FitDisplayUtilities: CEDAR DEFINITIONS = { HiLight: PUBLIC PROC[state: JaM.State, x, y: REAL]; -- inverts a small area around the given point, to give some feedback about what in going on. ShowBezierInverted: PUBLIC PROC[state: JaM.State, bezier: Cubic.Bezier]; }.