-- FitDisplayUtilities.mesa -- Last Edited by Michael Plass August 20, 1982 1:57 pm DIRECTORY Cubic; FitDisplayUtilities: DEFINITIONS = { HiLight: PUBLIC PROC[x, y: REAL]; -- inverts a small area around the given point, to give some feedback about what in going on. ShowBezierInverted: PUBLIC PROC[bezier: Cubic.Bezier]; }.