swfdec/swfdec_stroke.h

   1 /* Swfdec
   2  * Copyright (C) 2006-2007 Benjamin Otte <otte@gnome.org>
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin Street, Fifth Floor,
  17  * Boston, MA  02110-1301  USA
  18  */
  19
  20 #ifndef _SWFDEC_STROKE_H_
  21 #define _SWFDEC_STROKE_H_
  22
  23 #include <swfdec/swfdec_pattern.h>
  24
  25 G_BEGIN_DECLS
  26
  27 typedef struct _SwfdecStroke SwfdecStroke;
  28 typedef struct _SwfdecStrokeClass SwfdecStrokeClass;
  29
  30 #define SWFDEC_TYPE_STROKE                    (swfdec_stroke_get_type())
  31 #define SWFDEC_IS_STROKE(obj)                 (G_TYPE_CHECK_INSTANCE_TYPE ((obj), SWFDEC_TYPE_STROKE))
  32 #define SWFDEC_IS_STROKE_CLASS(klass)         (G_TYPE_CHECK_CLASS_TYPE ((klass), SWFDEC_TYPE_STROKE))
  33 #define SWFDEC_STROKE(obj)                    (G_TYPE_CHECK_INSTANCE_CAST ((obj), SWFDEC_TYPE_STROKE, SwfdecStroke))
  34 #define SWFDEC_STROKE_CLASS(klass)            (G_TYPE_CHECK_CLASS_CAST ((klass), SWFDEC_TYPE_STROKE, SwfdecStrokeClass))
  35 #define SWFDEC_STROKE_GET_CLASS(obj)          (G_TYPE_INSTANCE_GET_CLASS ((obj), SWFDEC_TYPE_STROKE, SwfdecStrokeClass))
  36
  37 struct _SwfdecStroke
  38 {
  39   SwfdecDraw            draw;
  40
  41   guint                 start_width;            /* width of line */
  42   SwfdecColor           start_color;            /* color to paint with */
  43   guint                 end_width;              /* width of line */
  44   SwfdecColor           end_color;              /* color to paint with */
  45   /* Flash 8 */
  46   SwfdecPattern *       pattern;                /* pattern to use instead of color if not NULL */
  47   cairo_line_cap_t      start_cap;
  48   cairo_line_cap_t      end_cap;
  49   cairo_line_join_t     join;
  50   guint                 miter_limit;            /* only set when join = MITER */
  51   gboolean              no_vscale;              /* don't scale line in vertical direction */
  52   gboolean              no_hscale;              /* don't scale line in horizontal direction */
  53   gboolean              no_close;               /* don't auto-close lines */
  54 };
  55
  56 struct _SwfdecStrokeClass
  57 {
  58   SwfdecDrawClass       draw_class;
  59 };
  60
  61 GType           swfdec_stroke_get_type          (void);
  62
  63 SwfdecDraw *    swfdec_stroke_parse             (SwfdecBits *           bits,
  64                                                  SwfdecSwfDecoder *     dec);
  65 SwfdecDraw *    swfdec_stroke_parse_rgba        (SwfdecBits *           bits,
  66                                                  SwfdecSwfDecoder *     dec);
  67 SwfdecDraw *    swfdec_stroke_parse_extended    (SwfdecBits *           bits,
  68                                                  SwfdecSwfDecoder *     dec);
  69 SwfdecDraw *    swfdec_stroke_parse_morph       (SwfdecBits *           bits,
  70                                                  SwfdecSwfDecoder *     dec);
  71 SwfdecDraw *    swfdec_stroke_parse_morph_extended (SwfdecBits *        bits,
  72                                                  SwfdecSwfDecoder *     dec);
  73
  74
  75 G_END_DECLS
  76 #endif