gimp/app/core/gimpscanconvert.h

82 lines
4.6 KiB
C

/* GIMP - The GNU Image Manipulation Program
* Copyright (C) 1995-1999 Spencer Kimball and Peter Mattis
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef __GIMP_SCAN_CONVERT_H__
#define __GIMP_SCAN_CONVERT_H__
GimpScanConvert *
gimp_scan_convert_new (void);
GimpScanConvert *
gimp_scan_convert_new_from_boundary (const GimpBoundSeg *bound_segs,
gint n_bound_segs,
gint offset_x,
gint offset_y);
void gimp_scan_convert_free (GimpScanConvert *sc);
void gimp_scan_convert_set_pixel_ratio (GimpScanConvert *sc,
gdouble ratio_xy);
void gimp_scan_convert_set_clip_rectangle (GimpScanConvert *sc,
gint x,
gint y,
gint width,
gint height);
void gimp_scan_convert_add_polyline (GimpScanConvert *sc,
guint n_points,
const GimpVector2 *points,
gboolean closed);
void gimp_scan_convert_add_bezier (GimpScanConvert *sc,
const GimpBezierDesc *bezier);
void gimp_scan_convert_stroke (GimpScanConvert *sc,
gdouble width,
GimpJoinStyle join,
GimpCapStyle cap,
gdouble miter,
gdouble dash_offset,
GArray *dash_info);
void gimp_scan_convert_render_full (GimpScanConvert *sc,
GeglBuffer *buffer,
gint off_x,
gint off_y,
gboolean replace,
gboolean antialias,
gdouble value);
void gimp_scan_convert_render (GimpScanConvert *sc,
GeglBuffer *buffer,
gint off_x,
gint off_y,
gboolean antialias);
void gimp_scan_convert_render_value (GimpScanConvert *sc,
GeglBuffer *buffer,
gint off_x,
gint off_y,
gdouble value);
void gimp_scan_convert_compose (GimpScanConvert *sc,
GeglBuffer *buffer,
gint off_x,
gint off_y);
void gimp_scan_convert_compose_value (GimpScanConvert *sc,
GeglBuffer *buffer,
gint off_x,
gint off_y,
gdouble value);
#endif /* __GIMP_SCAN_CONVERT_H__ */