<> <> <> <> <> <<>> DIRECTORY Graphics, GraphicsBasic, PathEditor, PETrajectoryOps, PETypes, PEViewer; PESimplify: CEDAR DEFINITIONS = BEGIN WeightedMidpoint: PROCEDURE[activeTrajectory: PETypes.TrajectoryNode, delta: REAL] RETURNS [filtered: BOOLEAN, collinearSegNode: PETypes.SegmentNode, newControlPolygon: PETypes.Trajectory, newSpline: PETypes.Trajectory, oldSegList: PETypes.SegmentList _ NIL]; END.