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a0cc73de42
2003-09-09 Simon Budig <simon@gimp.org> * app/vectors/gimpvectors-compat.[ch]: Made gimp_vectors_compat_get_points accept more paths gracefully. It now is sufficient if there is up to one open stroke in the vectors object - it does not have to be the last one. Added function to determine if all vectors can be saved in compatibility mode. * app/vectors/gimpanchor.[ch]: Made GimpAnchor a boxed type. * app/vectors/gimpstroke.[ch]: Add two properties to gimpstroke: "closed" and "control-points" (the latter is G_PARAM_CONSTRUCT_ONLY). Added functions to get the points that determine the shape of the stroke - necessary for proper saving. * app/xcf/xcf-private.h: added new PROP_VECTORS and XcfStrokeType. * app/xcf/xcf-load.c: Be able to load PROP_VECTORS, make loading of PROP_PATHS ignore empty paths. * app/xcf/xcf-save.c: Added code for saving PROP_VECTORS, disabled by default. Define NEW_SAVE_CODE if you want to test it. No guarantees are made about the forward compatibility of the format used.
49 lines
1.6 KiB
C
49 lines
1.6 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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* gimpanchor.h
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* Copyright (C) 2002 Simon Budig <simon@gimp.org>
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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_ANCHOR_H__
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#define __GIMP_ANCHOR_H__
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#define GIMP_ANCHOR(anchor) ((GimpAnchor *) (anchor))
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#define GIMP_TYPE_ANCHOR (gimp_anchor_get_type ())
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#define GIMP_VALUE_HOLDS_ANCHOR(value) (G_TYPE_CHECK_VALUE_TYPE ((value), GIMP_TYPE_ANCHOR))
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GType gimp_anchor_get_type (void) G_GNUC_CONST;
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struct _GimpAnchor
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{
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GimpCoords position;
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GimpAnchorType type; /* Interpretation dependant on GimpStroke type */
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gboolean selected;
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};
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GimpAnchor * gimp_anchor_new (GimpAnchorType type,
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const GimpCoords *position);
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void gimp_anchor_free (GimpAnchor *anchor);
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GimpAnchor * gimp_anchor_duplicate (const GimpAnchor *anchor);
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#endif /* __GIMP_ANCHOR_H__ */
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