gimp_drawable_is_gray (1995-1996)

NAME

gimp_drawable_is_gray - Returns whether the drawable is a grayscale type.

SYNOPSIS

gray = gimp_drawable_is_gray (drawable)

DESCRIPTION

This procedure returns non-zero if the specified drawable is of type { Gray, GrayA }.

INPUT ARGUMENTS

TYPE	NAME	DESCRIPTION
DRAWABLE	drawable	The drawable

RETURN VALUES

TYPE	NAME	DESCRIPTION
INT32	gray	non-zero if the drawable is a grayscale type

SOME SYNTAX ALTERNATIVES

gray = $drawable->is_gray

AUTHOR

Spencer Kimball & Peter Mattis
(c)1995-1996 Spencer Kimball & Peter Mattis