d7bf9de526
Add PDB sample point API similar to how the guide API works. Add core API similar to the core guide API to make guide and sample point APIs as similar as possible.
62 lines
3.1 KiB
C
62 lines
3.1 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __GIMP_IMAGE_SAMPLE_POINTS_H__
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#define __GIMP_IMAGE_SAMPLE_POINTS_H__
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/* public sample point adding API
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*/
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GimpSamplePoint * gimp_image_add_sample_point_at_pos (GimpImage *image,
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gint x,
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gint y,
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gboolean push_undo);
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/* internal sample point adding API, does not check the sample
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* point's position and is publically declared only to be used from
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* undo
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*/
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void gimp_image_add_sample_point (GimpImage *image,
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GimpSamplePoint *sample_point,
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gint x,
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gint y);
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void gimp_image_remove_sample_point (GimpImage *image,
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GimpSamplePoint *sample_point,
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gboolean push_undo);
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void gimp_image_move_sample_point (GimpImage *image,
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GimpSamplePoint *sample_point,
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gint x,
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gint y,
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gboolean push_undo);
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GList * gimp_image_get_sample_points (GimpImage *image);
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GimpSamplePoint * gimp_image_get_sample_point (GimpImage *image,
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guint32 id);
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GimpSamplePoint * gimp_image_get_next_sample_point (GimpImage *image,
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guint32 id,
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gboolean *sample_point_found);
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GimpSamplePoint * gimp_image_find_sample_point (GimpImage *image,
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gdouble x,
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gdouble y,
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gdouble epsilon_x,
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gdouble epsilon_y);
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#endif /* __GIMP_IMAGE_SAMPLE_POINTS_H__ */
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