a4395cead9
2003-05-13 Michael Natterer <mitch@gimp.org> * app/core/gimpitem.[ch]: added "gboolean clip_result" to GimpItem::flip(). * app/vectors/gimpvectors.c * app/tools/gimpfliptool.c: changed accordingly. * app/core/gimpdrawable.c: implement GimpItem::flip() and GimpItem::transform(). * app/core/gimpchannel.c * app/core/gimplayer.c: chain up in flip() and transform() and do only the layer/channel specific stuff here. * app/core/gimpdrawable-transform.[ch]: fixed indentation. (gimp_drawable_transform_tiles_flip): added "gboolean clip_result" and warn that it is not yet implemented. (gimp_drawable_transform_tiles_affine): when transforming a channel set bg_color to transparent. Clip channels (but not layer masks) only if the passed tiles have bpp == 1 (the channel is unfloated). (gimp_drawable_transform_affine): clip all unfloated channels. * app/core/gimpitem-linked.[ch]: added gimp_item_linked_get_list() utility function to avoind iterating all layers/channels/vectors in all functions. * app/tools/gimptransformtool.c: clip all unfloated channels. The clipping fixes above together fix bug #112858.
66 lines
3 KiB
C
66 lines
3 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1995-2001 Spencer Kimball, Peter Mattis, and others
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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 __GIMP_DRAWABLE_TRANSFORM_H__
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#define __GIMP_DRAWABLE_TRANSFORM_H__
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typedef enum
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{
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X0,
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Y0,
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X1,
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Y1,
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X2,
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Y2,
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X3,
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Y3
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} GimpTransformBoundingBox;
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TileManager * gimp_drawable_transform_tiles_affine (GimpDrawable *drawable,
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TileManager *float_tiles,
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GimpMatrix3 matrix,
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GimpTransformDirection direction,
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GimpInterpolationType interpolation_type,
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gboolean clip_result,
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GimpProgressFunc progress_callback,
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gpointer progress_data);
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TileManager * gimp_drawable_transform_tiles_flip (GimpDrawable *drawable,
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TileManager *orig,
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GimpOrientationType flip_type,
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gdouble axis,
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gboolean clip_result);
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gboolean gimp_drawable_transform_affine (GimpDrawable *drawable,
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GimpMatrix3 matrix,
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GimpTransformDirection direction,
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GimpInterpolationType interpolation_type,
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gboolean clip_result);
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gboolean gimp_drawable_transform_flip (GimpDrawable *drawable,
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GimpOrientationType flip_type);
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TileManager * gimp_drawable_transform_cut (GimpDrawable *drawable,
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gboolean *new_layer);
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gboolean gimp_drawable_transform_paste (GimpDrawable *drawable,
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TileManager *tiles,
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gboolean new_layer);
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#endif /* __GIMP_DRAWABLE_TRANSFORM_H__ */
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