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c5a8b43846
Modified Files: ChangeLog app/Makefile.am app/channel.c app/channel.h app/channel_cmds.c app/channel_cmds.h app/drawable_cmds.c app/gimage_cmds.c app/gimpdrawable.c app/gimpdrawable.h app/gimpdrawableP.h app/gimpimage.c app/gimpimage.h app/gimpimageP.h app/internal_procs.c app/layer.c app/layer.h app/layer_cmds.c app/layer_cmds.h app/parasite_cmds.c app/perspective_tool.c app/plug_in.c app/procedural_db.c app/rotate_tool.c app/scale_tool.c app/shear_tool.c app/transform_core.c app/transform_core.h docs/parasites.txt libgimp/Makefile.am libgimp/gimp.c libgimp/gimp.h libgimp/gimpdrawable.c libgimp/gimpimage.c libgimp/gimpprotocol.c libgimp/gimpprotocol.h plug-ins/gif/gif.c plug-ins/script-fu/script-fu.c plug-ins/tiff/tiff.c Added Files: libgimp/gimpmatrix.c libgimp/gimpmatrix.h libgimp/parasite.c libgimp/parasite.h libgimp/parasiteF.h libgimp/parasiteP.h Removed Files: app/parasite.c app/parasite.h app/parasiteF.h app/parasiteP.h libgimp/gimpparasite.c libgimp/gimpparasite.h Tue Oct 13 19:24:03 1998 Jay Cox (jaycox@earthlink.net) * app/parasite.c * app/parasite.h * app/parasiteF.h * app/parasiteP.h : use a single name field instead of seperate creator/type fields. moved to libgimp/parasite* * libgimp/Makefile.am * libgimp/gimp.c * libgimp/gimp.h * libgimp/gimpdrawable.c * libgimp/gimpimage.c * libgimp/gimpprotocol.c * libgimp/gimpprotocol.h * app/Makefile.am * app/channel.c * app/channel.h * app/channel_cmds.c * app/channel_cmds.h * app/drawable_cmds.c * app/gimage_cmds.c * app/gimpdrawable.c * app/gimpdrawable.h * app/gimpdrawableP.h * app/gimpimage.c * app/gimpimage.h * app/gimpimageP.h * app/internal_procs.c * app/layer.c * app/layer.h * app/layer_cmds.c * app/layer_cmds.h * app/parasite_cmds.c * app/plug_in.c * app/procedural_db.c: Add tattoos to layers and drawables. Use new style parasites. * libgimp/gimpmatrix.c * libgimp/gimpmatrix.h: new files for matrix math. * app/perspective_tool.c * app/rotate_tool.c * app/scale_tool.c * app/shear_tool.c * app/transform_core.c * app/transform_core.h: use GimpMatrix instead of the old matrix code from transform_core. * ligimp/gimpparasite*: removed. now useing the same source for plug-ins and the core. * plug-ins/script-fu/script-fu.c * plug-ins/tiff/tiff.c * plug-ins/gif/gif.c: updated to use new style parasites.
132 lines
4.8 KiB
C
132 lines
4.8 KiB
C
/* The GIMP -- an 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 2 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, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __CHANNEL_H__
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#define __CHANNEL_H__
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#include "drawable.h"
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#include "boundary.h"
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#include "temp_buf.h"
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#include "tile_manager.h"
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#include "gimpimageF.h"
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/* OPERATIONS */
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#define ADD 0
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#define SUB 1
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#define REPLACE 2
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#define INTERSECT 3
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/* Half way point where a region is no longer visible in a selection */
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#define HALF_WAY 127
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/* structure declarations */
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#define GIMP_TYPE_CHANNEL (gimp_channel_get_type ())
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#define GIMP_CHANNEL(obj) (GTK_CHECK_CAST ((obj), GIMP_TYPE_CHANNEL, GimpChannel))
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#define GIMP_CHANNEL_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GIMP_TYPE_CHANNEL, GimpChannelClass))
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#define GIMP_IS_CHANNEL(obj) (GTK_CHECK_TYPE ((obj), GIMP_TYPE_CHANNEL))
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#define GIMP_IS_CHANNEL_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_CHANNEL))
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typedef struct _GimpChannel GimpChannel;
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typedef struct _GimpChannelClass GimpChannelClass;
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typedef GimpChannel Channel; /* convenience */
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GtkType gimp_channel_get_type (void);
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/* Special undo type */
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typedef struct _channel_undo ChannelUndo;
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struct _channel_undo
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{
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Channel * channel; /* the actual channel */
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int prev_position; /* former position in list */
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Channel * prev_channel; /* previous active channel */
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int undo_type; /* is this a new channel undo */
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/* or a remove channel undo? */
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};
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/* Special undo type */
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typedef struct _mask_undo MaskUndo;
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struct _mask_undo
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{
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TileManager * tiles; /* the actual mask */
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int x, y; /* offsets */
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};
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/* function declarations */
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Channel * channel_new (GimpImage*, int, int, char *, int, unsigned char *);
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Channel * channel_copy (Channel *);
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Channel * channel_ref (Channel *);
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void channel_unref (Channel *);
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char * channel_get_name (Channel *);
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void channel_set_name (Channel *, char *);
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Channel * channel_get_ID (int);
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void channel_delete (Channel *);
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void channel_scale (Channel *, int, int);
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void channel_resize (Channel *, int, int, int, int);
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/* access functions */
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unsigned char * channel_data (Channel *);
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int channel_toggle_visibility (Channel *);
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TempBuf * channel_preview (Channel *, int, int);
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void channel_invalidate_previews (GimpImage*);
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guint32 channel_get_tattoo(const Channel *);
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/* selection mask functions */
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Channel * channel_new_mask (GimpImage*, int, int);
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int channel_boundary (Channel *, BoundSeg **, BoundSeg **,
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int *, int *, int, int, int, int);
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int channel_bounds (Channel *, int *, int *, int *, int *);
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int channel_value (Channel *, int, int);
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int channel_is_empty (Channel *);
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void channel_add_segment (Channel *, int, int, int, int);
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void channel_sub_segment (Channel *, int, int, int, int);
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void channel_inter_segment (Channel *, int, int, int, int);
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void channel_combine_rect (Channel *, int, int, int, int, int);
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void channel_combine_ellipse (Channel *, int, int, int, int, int, int);
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void channel_combine_mask (Channel *, Channel *, int, int, int);
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void channel_feather (Channel *, Channel *, double, int, int, int);
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void channel_push_undo (Channel *);
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void channel_clear (Channel *);
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void channel_invert (Channel *);
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void channel_sharpen (Channel *);
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void channel_all (Channel *);
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void channel_border (Channel *, int);
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void channel_grow (Channel *, int);
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void channel_shrink (Channel *, int);
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void channel_translate (Channel *, int, int);
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void channel_load (Channel *, Channel *);
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void channel_invalidate_bounds (Channel *);
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extern int channel_get_count;
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#define drawable_channel GIMP_IS_CHANNEL
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#endif /* __CHANNEL_H__ */
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