Table of Contents  ▸  List of Commands  ▸  Other Interactive Commands  ▸  x_grab_color

◀  x_fourier    |    x_hanoi  ▶

x_grab_color

Arguments:

• _variable_name

Description:

Open a color grabber widget from the first selected image.

Argument variable_name specifies the variable that contains the selected color values at any time.
Assigning -1 to it forces the interactive window to close.

Default values:

variable_name=xgc_variable.

G'MIC is an open-source software distributed under the CeCILL free software licenses (LGPL-like and/or
GPL-compatible). Copyrights (C) Since July 2008, David Tschumperlé - GREYC UMR CNRS 6072, Image Team.