CDDefaultsExtras.mesa (part of ChipNDale)
Copyright © 1985 by Xerox Corporation. All rights reserved.
by Christian Jacobi, March 30, 1985 3:30:04 pm PST
last edited by Christian Jacobi, April 11, 1985 3:16:33 pm PST
DIRECTORY
CD;
CDDefaultsExtras: CEDAR DEFINITIONS =
BEGIN
PureLayer: PROC [layer: CD.Layer] RETURNS [CD.Layer];
--returns corresponding real layer
--usage: given layer as control panel value, this returns mask layer to be used
--for cases which do not accept abstract layers
Substitute: PRIVATE PROC [abstract: CD.Layer, pure: CD.Layer];
--only technology implementor should call this procedure
END.