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Viewing changes to app/vectors/gimpbezierstroke.h

  • Committer: Bazaar Package Importer
  • Author(s): Daniel Holbach
  • Date: 2005-12-09 19:44:52 UTC
  • Revision ID: james.westby@ubuntu.com-20051209194452-yggpemjlofpjqyf4
Tags: upstream-2.2.9
Import upstream version 2.2.9

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app/vectors/gimpbezierstroke.h
 
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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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 * gimpbezierstroke.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_BEZIER_STROKE_H__
 
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#define __GIMP_BEZIER_STROKE_H__
 
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#include "gimpstroke.h"
 
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#define GIMP_TYPE_BEZIER_STROKE            (gimp_bezier_stroke_get_type ())
 
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#define GIMP_BEZIER_STROKE(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_BEZIER_STROKE, GimpBezierStroke))
 
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#define GIMP_BEZIER_STROKE_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_BEZIER_STROKE, GimpBezierStrokeClass))
 
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#define GIMP_IS_BEZIER_STROKE(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_BEZIER_STROKE))
 
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#define GIMP_IS_BEZIER_STROKE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_BEZIER_STROKE))
 
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#define GIMP_BEZIER_STROKE_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_BEZIER_STROKE, GimpBezierStrokeClass))
 
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typedef struct _GimpBezierStrokeClass GimpBezierStrokeClass;
 
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struct _GimpBezierStroke
 
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{
 
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  GimpStroke  parent_instance;
 
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  /* Stuff missing? */
 
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};
 
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struct _GimpBezierStrokeClass
 
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{
 
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  GimpStrokeClass  parent_class;
 
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};
 
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GType        gimp_bezier_stroke_get_type        (void) G_GNUC_CONST;
 
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GimpStroke * gimp_bezier_stroke_new             (void);
 
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GimpStroke * gimp_bezier_stroke_new_from_coords (const GimpCoords *coords,
 
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                                                 gint              n_coords,
 
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                                                 gboolean          closed);
 
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GimpStroke * gimp_bezier_stroke_new_moveto      (const GimpCoords *start);
 
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void         gimp_bezier_stroke_lineto          (GimpStroke       *bez_stroke,
 
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                                                 const GimpCoords *end);
 
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void         gimp_bezier_stroke_conicto         (GimpStroke       *bez_stroke,
 
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                                                 const GimpCoords *control,
 
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                                                 const GimpCoords *end);
 
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void         gimp_bezier_stroke_cubicto         (GimpStroke       *bez_stroke,
 
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                                                 const GimpCoords *control1,
 
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                                                 const GimpCoords *control2,
 
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                                                 const GimpCoords *end);
 
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void         gimp_bezier_stroke_arcto           (GimpStroke       *bez_stroke,
 
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                                                 gdouble           radius_x,
 
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                                                 gdouble           radius_y,
 
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                                                 gdouble           angle_rad,
 
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                                                 gboolean          large_arc,
 
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                                                 gboolean          sweep,
 
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                                                 const GimpCoords *end);
 
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GimpStroke * gimp_bezier_stroke_new_ellipse     (const GimpCoords *center,
 
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                                                 gdouble           radius_x,
 
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                                                 gdouble           radius_y);
 
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GimpAnchor * gimp_bezier_stroke_extend      (GimpStroke           *stroke,
 
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                                             const GimpCoords     *coords,
 
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                                             GimpAnchor           *neighbor,
 
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                                             GimpVectorExtendMode  extend_mode);
 
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#endif /* __GIMP_BEZIER_STROKE_H__ */