Image Color Map: _generateGrayRamp

Image Color Map: _generateGrayRamp

Generates a gray-scale color ramp

Syntax

CALL SEND (object-id, '_generateGrayRamp', grays);

Argument Type Description

grays
N the number of gray colors to be generated

Argument	Type	Description
grays	N	the number of gray colors to be generated

The number of shades of gray is limited to 256.

This example generates a ramp of 128 grays:

call send(cmap_id,'_generateGrayRamp',
          128);