gimppixelfetcher.h 2.64 KB
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/* LIBGIMP - The GIMP Library
 * Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
 *
 * gimppixelfetcher.h
 * Contains all kinds of miscellaneous routines factored out from different
 * plug-ins. They stay here until their API has crystalized a bit and we can
 * put them into the file where they belong (Maurits Rijk
 * <lpeek.mrijk@consunet.nl> if you want to blame someone for this mess)
 *
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 * This library is free software: you can redistribute it and/or
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 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
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 * version 3 of the License, or (at your option) any later version.
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 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
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 * License along with this library.  If not, see
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 * <https://www.gnu.org/licenses/>.
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 */

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#if !defined (__GIMP_H_INSIDE__) && !defined (GIMP_COMPILATION)
#error "Only <libgimp/gimp.h> can be included directly."
#endif

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#ifndef __GIMP_PIXEL_FETCHER_H__
#define __GIMP_PIXEL_FETCHER_H__

G_BEGIN_DECLS

/* For information look into the C source or the html documentation */

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typedef enum
{
  GIMP_PIXEL_FETCHER_EDGE_NONE,
  GIMP_PIXEL_FETCHER_EDGE_WRAP,
  GIMP_PIXEL_FETCHER_EDGE_SMEAR,
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  GIMP_PIXEL_FETCHER_EDGE_BLACK,
  GIMP_PIXEL_FETCHER_EDGE_BACKGROUND
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} GimpPixelFetcherEdgeMode;


typedef struct _GimpPixelFetcher GimpPixelFetcher;


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GIMP_DEPRECATED
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GimpPixelFetcher * gimp_pixel_fetcher_new       (GimpDrawable     *drawable,
                                                 gboolean          shadow);
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GIMP_DEPRECATED
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void               gimp_pixel_fetcher_destroy   (GimpPixelFetcher *pf);
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GIMP_DEPRECATED
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void   gimp_pixel_fetcher_set_edge_mode (GimpPixelFetcher         *pf,
                                         GimpPixelFetcherEdgeMode  mode);
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GIMP_DEPRECATED
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void   gimp_pixel_fetcher_get_pixel     (GimpPixelFetcher         *pf,
                                         gint                      x,
                                         gint                      y,
                                         guchar                   *pixel);
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GIMP_DEPRECATED
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void   gimp_pixel_fetcher_put_pixel     (GimpPixelFetcher         *pf,
                                         gint                      x,
                                         gint                      y,
                                         const guchar             *pixel);
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G_END_DECLS

#endif /* __GIMP_PIXEL_FETCHER_H__ */