bc8d5f84d6
It made the transform code hard to read and never belonged into the tile manager anyway. It's a simple pixel buffer that should not know about any position in an image. Instead, pass around the offsets of tile managers explicitly, so everything is less obscure for the price of having more parameters. This will also help replacing TileManagers with GeglBuffers.
81 lines
3.3 KiB
C
81 lines
3.3 KiB
C
/* 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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* 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 <http://www.gnu.org/licenses/>.
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*/
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#ifndef __GIMP_SELECTION_H__
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#define __GIMP_SELECTION_H__
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#include "gimpchannel.h"
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#define GIMP_TYPE_SELECTION (gimp_selection_get_type ())
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#define GIMP_SELECTION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_SELECTION, GimpSelection))
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#define GIMP_SELECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_SELECTION, GimpSelectionClass))
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#define GIMP_IS_SELECTION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_SELECTION))
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#define GIMP_IS_SELECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_SELECTION))
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#define GIMP_SELECTION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_SELECTION, GimpSelectionClass))
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typedef struct _GimpSelectionClass GimpSelectionClass;
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struct _GimpSelection
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{
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GimpChannel parent_instance;
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gint stroking_count;
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};
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struct _GimpSelectionClass
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{
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GimpChannelClass parent_class;
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};
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GType gimp_selection_get_type (void) G_GNUC_CONST;
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GimpChannel * gimp_selection_new (GimpImage *image,
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gint width,
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gint height);
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gint gimp_selection_push_stroking (GimpSelection *selection);
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gint gimp_selection_pop_stroking (GimpSelection *selection);
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void gimp_selection_load (GimpSelection *selection,
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GimpChannel *channel);
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GimpChannel * gimp_selection_save (GimpSelection *selection);
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TileManager * gimp_selection_extract (GimpSelection *selection,
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GimpPickable *pickable,
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GimpContext *context,
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gboolean cut_image,
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gboolean keep_indexed,
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gboolean add_alpha,
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gint *offset_x,
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gint *offset_y,
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GError **error);
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GimpLayer * gimp_selection_float (GimpSelection *selection,
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GimpDrawable *drawable,
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GimpContext *context,
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gboolean cut_image,
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gint off_x,
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gint off_y,
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GError **error);
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#endif /* __GIMP_SELECTION_H__ */
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