78 lines
3.0 KiB
C
78 lines
3.0 KiB
C
/* PIKA - Photo and Image Kooker Application
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* a rebranding of The GNU Image Manipulation Program (created with heckimp)
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* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
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*
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* Original copyright, applying to most contents (license remains unchanged):
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* Copyright (C) 2017 Sébastien Fourey & David Tchumperlé
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* Copyright (C) 2018 Jehan
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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 <https://www.gnu.org/licenses/>.
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*/
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#ifndef __PIKA_LINEART__
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#define __PIKA_LINEART__
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#include "pikaobject.h"
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#define PIKA_TYPE_LINE_ART (pika_line_art_get_type ())
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#define PIKA_LINE_ART(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), PIKA_TYPE_LINE_ART, PikaLineArt))
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#define PIKA_LINE_ART_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), PIKA_TYPE_LINE_ART, PikaLineArtClass))
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#define PIKA_IS_LINE_ART(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PIKA_TYPE_LINE_ART))
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#define PIKA_IS_LINE_ART_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), PIKA_TYPE_LINE_ART))
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#define PIKA_LINE_ART_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), PIKA_TYPE_LINE_ART, PikaLineArtClass))
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typedef struct _PikaLineArtClass PikaLineArtClass;
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typedef struct _PikaLineArtPrivate PikaLineArtPrivate;
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struct _PikaLineArt
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{
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PikaObject parent_instance;
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PikaLineArtPrivate *priv;
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};
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struct _PikaLineArtClass
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{
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PikaObjectClass parent_class;
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/* Signals */
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void (* computing_start) (PikaLineArt *line_art);
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void (* computing_end) (PikaLineArt *line_art);
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};
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GType pika_line_art_get_type (void) G_GNUC_CONST;
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PikaLineArt * pika_line_art_new (void);
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void pika_line_art_bind_gap_length (PikaLineArt *line_art,
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gboolean bound);
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void pika_line_art_set_input (PikaLineArt *line_art,
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PikaPickable *pickable);
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PikaPickable * pika_line_art_get_input (PikaLineArt *line_art);
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void pika_line_art_freeze (PikaLineArt *line_art);
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void pika_line_art_thaw (PikaLineArt *line_art);
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gboolean pika_line_art_is_frozen (PikaLineArt *line_art);
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GeglBuffer * pika_line_art_get (PikaLineArt *line_art,
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gfloat **distmap);
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#endif /* __PIKA_LINEART__ */
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