GREPLAY Procedure

CDEF Statement

Defines or modifies a color map in the color map catalog.

Requirement:

Assign a color map catalog before using the CDEF statement.

CDEF color map entry
<color-definition(s)>
<DES="description">;

color-definition has the following form:

color-number / from-color:to-color

color-map-entry: identifies a color map entry.

If the color map entry is not in the color map catalog, then the procedure creates a color map entry. If the color map entry exists in the color map catalog, then the GREPLAY procedure modifies or adds to that color map entry.

See:CC statement

Example:Creating a Color Map

color-number / from-color:to-color

specifies a color pair and how it is defined.

from-color:to-color

defines the colors that are being mapped.

to-color: is the new color that replaces from-color in the replayed graphics output.

DES="description": specifies a catalog entry description for the color map entry. Maximum length for the description is 256 characters.

Default:NEW COLOR MAP