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/*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
* All rights reserved.
*
* ***** END GPL LICENSE BLOCK *****
*/
#ifndef __BKE_COLORBAND_H__
#define __BKE_COLORBAND_H__
/** \file BKE_colorband.h
*/
#ifdef __cplusplus
extern "C" {
#endif
struct ColorBand;
/* in ColorBand struct */
#define MAXCOLORBAND 32
void init_colorband(struct ColorBand *coba, bool rangetype);
struct ColorBand *add_colorband(bool rangetype);
bool do_colorband(const struct ColorBand *coba, float in, float out[4]);
void colorband_table_RGBA(struct ColorBand *coba, float **array, int *size);
struct CBData *colorband_element_add(struct ColorBand *coba, float position);
int colorband_element_remove(struct ColorBand *coba, int index);
void colorband_update_sort(struct ColorBand *coba);
#ifdef __cplusplus
}
#endif
#endif /* __BKE_COLORBAND_H__ */
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