/usr/include/gwyddion/libdraw/gwypixfield.h is in libgwyddion20-dev 2.50-2.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 | /*
* $Id: gwypixfield.h 20678 2017-12-18 18:26:55Z yeti-dn $
* Copyright (C) 2003,2014 David Necas (Yeti), Petr Klapetek.
* E-mail: yeti@gwyddion.net, klapetek@gwyddion.net.
*
* 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.
*/
#ifndef __GWY_PIXFIELD__
#define __GWY_PIXFIELD__
#include <gdk-pixbuf/gdk-pixbuf.h>
#include <libprocess/datafield.h>
#include <libdraw/gwygradient.h>
void gwy_pixbuf_draw_data_field (GdkPixbuf *pixbuf,
GwyDataField *data_field,
GwyGradient *gradient);
void gwy_pixbuf_draw_data_field_with_range(GdkPixbuf *pixbuf,
GwyDataField *data_field,
GwyGradient *gradient,
gdouble minimum,
gdouble maximum);
void gwy_pixbuf_draw_data_field_adaptive (GdkPixbuf *pixbuf,
GwyDataField *data_field,
GwyGradient *gradient);
void gwy_draw_data_field_map_adaptive (GwyDataField *data_field,
const gdouble *z,
gdouble *mapped,
guint n);
void gwy_pixbuf_draw_data_field_as_mask (GdkPixbuf *pixbuf,
GwyDataField *data_field,
const GwyRGBA *color);
#endif /*__GWY_PIXFIELD__*/
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