mirror of https://github.com/GNOME/gimp.git
85 lines
3.2 KiB
C
85 lines
3.2 KiB
C
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/* 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 __GIMP_PERSPECTIVE_CLONE_H__
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#define __GIMP_PERSPECTIVE_CLONE_H__
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#include "gimpclone.h"
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#define GIMP_TYPE_PERSPECTIVE_CLONE (gimp_perspective_clone_get_type ())
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#define GIMP_PERSPECTIVE_CLONE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_PERSPECTIVE_CLONE, GimpPerspectiveClone))
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#define GIMP_PERSPECTIVE_CLONE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_PERSPECTIVE_CLONE, GimpPerspectiveCloneClass))
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#define GIMP_IS_PERSPECTIVE_CLONE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_PERSPECTIVE_CLONE))
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#define GIMP_IS_PERSPECTIVE_CLONE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_PERSPECTIVE_CLONE))
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#define GIMP_PERSPECTIVE_CLONE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_PERSPECTIVE_CLONE, GimpPerspectiveCloneClass))
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typedef struct _GimpPerspectiveClone GimpPerspectiveClone;
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typedef struct _GimpPerspectiveCloneClass GimpPerspectiveCloneClass;
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struct _GimpPerspectiveClone
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{
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GimpClone parent_instance;
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gboolean set_source;
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GimpDrawable *src_drawable;
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gdouble src_x; /* coordinates where the cross that indicate where is copying each moment is painted */
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gdouble src_y;
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gdouble orig_src_x;
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gdouble orig_src_y;
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gdouble dest_x; /* coords where the stroke starts */
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gdouble dest_y;
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gdouble src_x_fv; /* source coords in front_view perspective */
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gdouble src_y_fv;
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gdouble dest_x_fv; /* destination coords in front_view perspective */
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gdouble dest_y_fv;
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gdouble offset_x;
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gdouble offset_y;
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gboolean first_stroke;
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GimpMatrix3 transform;
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GimpMatrix3 transform_inv;
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};
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struct _GimpPerspectiveCloneClass
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{
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GimpCloneClass parent_class;
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};
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void gimp_perspective_clone_register (Gimp *gimp,
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GimpPaintRegisterCallback callback);
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GType gimp_perspective_clone_get_type (void) G_GNUC_CONST;
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void gimp_perspective_clone_get_source_point (GimpPerspectiveClone *clone,
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gdouble x,
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gdouble y,
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gdouble *newx,
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gdouble *newy);
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#endif /* __GIMP_CLONE_VANISHIGN_H__ */
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