GrayLevel

GrayLevel[level] is a graphics directive which specifies the gray-level intensity with which graphical objects that follow should be displayed.

The gray level must be a number between 0 and 1.

0 represents black; 1 represents white.

On display devices with no native gray-level capability, dither patterns are typically used, as generated by the PostScript interpreter.

See Section 2.10.1 and Section 2.10.3.

See also: RGBColor, Hue, Raster.

New in Version 1.

Further Examples