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  • Committer: Bazaar Package Importer
  • Author(s): Daniel Holbach
  • Date: 2007-05-02 16:33:03 UTC
  • mfrom: (1.1.4 upstream)
  • Revision ID: james.westby@ubuntu.com-20070502163303-bvzhjzbpw8qglc4y
Tags: 2.3.16-1ubuntu1
* Resynchronized with Debian, remaining Ubuntu changes:
  - debian/rules: i18n magic.
* debian/control.in:
  - Maintainer: Ubuntu Core Developers <ubuntu-devel@lists.ubuntu.com>
* debian/patches/02_help-message.patch,
  debian/patches/03_gimp.desktop.in.in.patch,
  debian/patches/10_dont_show_wizard.patch: updated.
* debian/patches/04_composite-signedness.patch,
  debian/patches/05_add-letter-spacing.patch: dropped, used upstream.

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app/base/pixel-surround.h
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/* The GIMP -- an image manipulation program
 
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/* 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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 *  region around a pixel in a tile manager
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 */
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typedef struct _PixelSurround
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{
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  Tile        *tile;
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  TileManager *mgr;
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  guchar      *buff;
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  gint         buff_size;
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  gint         bpp;
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  gint         w;
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  gint         h;
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  guchar       bg[MAX_CHANNELS];
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  gint         row_stride;
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} PixelSurround;
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void     pixel_surround_init      (PixelSurround *ps,
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                                   TileManager   *tm,
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                                   gint           w,
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                                   gint           h,
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                                   guchar         bg[MAX_CHANNELS]);
 
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PixelSurround * pixel_surround_new      (TileManager   *tiles,
 
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                                         gint           width,
 
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                                         gint           height,
 
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                                         const guchar   bg[MAX_CHANNELS]);
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/* return a pointer to a buffer which contains all the surrounding pixels
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 * strategy: if we are in the middle of a tile, use the tile storage
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 * otherwise just copy into our own malloced buffer and return that
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 */
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guchar * pixel_surround_lock      (PixelSurround *ps,
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                                   gint           x,
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                                   gint           y);
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gint     pixel_surround_rowstride (PixelSurround *ps);
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void     pixel_surround_release   (PixelSurround *ps);
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void     pixel_surround_clear     (PixelSurround *ps);
 
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const guchar  * pixel_surround_lock     (PixelSurround *surround,
 
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                                         gint           x,
 
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                                         gint           y,
 
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                                         gint          *rowstride);
 
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void            pixel_surround_release  (PixelSurround *surround);
 
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void            pixel_surround_destroy  (PixelSurround *surround);
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#endif /* __PIXEL_SURROUND_H__ */