50 lines
1.6 KiB
C
50 lines
1.6 KiB
C
/* Color utilities
|
|
*
|
|
* Copyright (C) 1999 The Free Software Foundation
|
|
*
|
|
* Authors: Simon Budig <Simon.Budig@unix-ag.org> (original code)
|
|
* Federico Mena-Quintero <federico@gimp.org> (cleanup for GTK+)
|
|
* Jonathan Blandford <jrb@redhat.com> (cleanup for GTK+)
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
/*
|
|
* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
|
|
* file for a list of people on the GTK+ Team. See the ChangeLog
|
|
* files for a list of changes. These files are distributed with
|
|
* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
|
|
#error "Only <gtk/gtk.h> can be included directly."
|
|
#endif
|
|
|
|
#include <glib.h>
|
|
#include <gdk/gdk.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_hsv_to_rgb (float h, float s, float v,
|
|
float *r, float *g, float *b);
|
|
GDK_AVAILABLE_IN_ALL
|
|
void gtk_rgb_to_hsv (float r, float g, float b,
|
|
float *h, float *s, float *v);
|
|
|
|
G_END_DECLS
|
|
|