mirror of
https://gitlab.gnome.org/GNOME/gimp
synced 2024-10-21 20:12:30 +00:00
4ba6db4e94
2001-12-03 Sven Neumann <sven@gimp.org> Michael Natterer <mitch@gimp.org> * app/paint-funcs/paint-funcs-mmx.h: removed redefiniton of HAS_ALPHA macro. * app/core/gimp.c: reverted Daniel's change; it doesn't make the code simpler, only more error-prone. * app/gui/info-dialog.h * app/gui/resize-dialog.h * app/core/gimp.h * app/core/gimpbrushgenerated.h * app/core/gimpbrushpipe.h * app/core/gimpchannel.[ch] * app/core/gimpcontainer.h * app/core/gimpcoreconfig.h * app/core/gimpdata.h * app/core/gimpdatafactory.[ch] * app/core/gimpdrawable-blend.c * app/core/gimpdrawable.[ch] * app/core/gimpimage.h * app/core/gimpimagefile.h * app/core/gimplayer.h * app/core/gimplayermask.h * app/core/gimpmoduleinfo.h * app/core/gimppalette.h * app/core/gimpundo.h * app/widgets/gimpbrushfactoryview.h * app/widgets/gimpconstrainedhwrapbox.h * app/widgets/gimpcontainermenu.h * app/widgets/gimpcontainerview.h * app/widgets/gimpdialogfactory.h * app/widgets/gimpimagedock.h * app/widgets/gimplistitem.h * app/widgets/gimpmenuitem.h * app/widgets/gimpnavigationpreview.h * app/widgets/gimppreview.h * app/gimprc.h * app/pathP.h * app/tools/gimpbezierselecttool.h * app/tools/gimpcolorbalancetool.h * app/tools/gimpcurvestool.h * app/tools/gimpdodgeburntool.c * app/tools/gimpfreeselecttool.h * app/tools/gimphuesaturationtool.h * app/tools/gimpinktool-blob.h * app/tools/gimpinktool.h * app/tools/gimpiscissorstool.h * app/tools/gimpmagnifytool.h * app/tools/gimpmeasuretool.h * app/tools/gimppainttool.h * app/tools/gimppathtool.h * app/tools/gimprectselecttool.h * app/tools/gimpthresholdtool.h * app/tools/gimptool.h * app/tools/gimptransformtool.h * app/base/base-config.h * app/base/gimplut.[ch] * app/base/pixel-region.h * app/base/pixel-surround.[ch] * app/base/temp-buf.[ch] * app/base/tile-manager-private.h * app/base/tile-manager.[ch] * app/base/tile-private.h * app/base/tile.[ch] * app/display/gimpdisplay.h * app/display/gimpdisplayshell-selection.h * app/display/gimpdisplayshell.h * app/gui/brush-select.h * app/gui/gradient-editor.h * app/gui/gradient-select.h: reverted most of Daniel's changes. There's no reason to use unsigned integers here and in lots of places it is even wrong. Then it's way too early to convert gbooleans into bitfields. This change may make sense in a few places but can happen later when the API has settled and the code is more stable. * app/gimprc.c: reverted Daniel's change. This is a GCC-ism and this code is about to die soon anyway.
63 lines
1.9 KiB
C
63 lines
1.9 KiB
C
/* The GIMP -- an image manipulation program
|
|
* Copyright (C) 1995 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 2 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, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#ifndef __PIXEL_SURROUND_H__
|
|
#define __PIXEL_SURROUND_H__
|
|
|
|
|
|
/* PixelSurround describes a (read-only)
|
|
* region around a pixel in a tile manager
|
|
*/
|
|
|
|
typedef struct _PixelSurround
|
|
{
|
|
Tile *tile;
|
|
TileManager *mgr;
|
|
guchar *buff;
|
|
gint buff_size;
|
|
gint bpp;
|
|
gint w;
|
|
gint h;
|
|
guchar bg[MAX_CHANNELS];
|
|
gint row_stride;
|
|
} PixelSurround;
|
|
|
|
|
|
void pixel_surround_init (PixelSurround *ps,
|
|
TileManager *tm,
|
|
gint w,
|
|
gint h,
|
|
guchar bg[MAX_CHANNELS]);
|
|
|
|
/* return a pointer to a buffer which contains all the surrounding pixels
|
|
* strategy: if we are in the middle of a tile, use the tile storage
|
|
* otherwise just copy into our own malloced buffer and return that
|
|
*/
|
|
guchar * pixel_surround_lock (PixelSurround *ps,
|
|
gint x,
|
|
gint y);
|
|
|
|
gint pixel_surround_rowstride (PixelSurround *ps);
|
|
|
|
void pixel_surround_release (PixelSurround *ps);
|
|
|
|
void pixel_surround_clear (PixelSurround *ps);
|
|
|
|
|
|
#endif /* __PIXEL_SURROUND_H__ */
|