src/swf_tag_shape.h

   1 /*
   2   +----------------------------------------------------------------------+
   3   | Author: yoya@awm.jp                                                  |
   4   +----------------------------------------------------------------------+
   5 */
   6
   7 #ifndef __SWF_TAG_SHAPE__H__
   8 #define __SWF_TAG_SHAPE__H__
   9
  10 #include "swf_rect.h"
  11 #include "swf_morph_shape_with_style.h"
  12 #include "swf_shape_with_style.h"
  13 #include "swf_tag.h"
  14
  15 typedef struct swf_tag_shape_detail_ {
  16     int shape_id;
  17     swf_rect_t rect;
  18     //
  19     unsigned char is_morph:1;    // DefineMorphShape, DefineMorphShape2
  20     unsigned char has_strokes:1; // Defineshape4, DefineMorphShape2
  21     // is_morph
  22     swf_rect_t rect_morph;   // MorphShape(1) or 2
  23     //has_strokes
  24     swf_rect_t stroke_rect;  // Shape4 or MorphShape4
  25     //// is_morph
  26     swf_rect_t stroke_rect_morph;   // & MorphShape(1) or 2
  27     //
  28     unsigned char define_shape_reserved : 6;    // 6bit reserved area
  29     unsigned char define_shape_non_scaling_strokes : 1;
  30     unsigned char define_shape_scaling_strokes : 1;
  31     // is_morph
  32     unsigned long offset_morph;
  33     swf_morph_shape_with_style_t  morph_shape_with_style;
  34     // else
  35     swf_shape_with_style_t  shape_with_style;
  36   /*
  37    * parse context
  38    */
  39     swf_styles_count_t _current_styles_count;
  40     int _current_fill_style_num;
  41     int _current_line_style_num;
  42     signed /* twips */ _current_x, _current_y;
  43     int _parse_condition;
  44 #define SWF_TAG_SHAPE_PARSE_CONDITION_BITMAP 1
  45 } swf_tag_shape_detail_t;
  46
  47 extern swf_tag_detail_handler_t *swf_tag_shape_detail_handler(void);
  48 extern swf_tag_detail_handler_t *swf_tag_shape_cid_handler(void);
  49
  50 extern void *swf_tag_shape_create_detail(void);
  51 extern int swf_tag_shape_input_detail(swf_tag_t *tag, struct swf_object_ *swf);
  52 extern int swf_tag_shape_get_cid_detail(swf_tag_t *tag);
  53 extern int swf_tag_shape_replace_cid_detail(swf_tag_t *tag, int id);
  54 extern int *swf_tag_shape_bitmap_get_refcid_list(swf_tag_t *tag, int *cid_list_num);
  55 extern int swf_tag_shape_bitmap_replace_refcid_list(swf_tag_t *tag, int from_cid, int to_cid);
  56 // ダミー
  57 extern int swf_tag_shape_bitmap_get_refcid(int x);
  58 extern int swf_tag_shape_bitmap_replace_refcid(int y);
  59 // ダミーここまで
  60 extern unsigned char *swf_tag_shape_output_detail(swf_tag_t *tag,
  61                                                    unsigned long *length,
  62                                                    struct swf_object_ *swf);
  63 extern void swf_tag_shape_print_detail(swf_tag_t *tag,
  64                                        struct swf_object_ *swf,
  65                                        int indent_depth);
  66 extern void swf_tag_shape_destroy_detail(swf_tag_t *tag);
  67
  68 extern int swf_tag_shape_apply_matrix_factor(void *detail, int shape_id,
  69                                              double scale_x, double scale_y,
  70                                              double rotate_rad,
  71                                              signed int trans_x, signed int trans_y);
  72 extern int swf_tag_shape_apply_rect_factor(void *detail, int shape_id,
  73                                            double scale_x, double scale_y,
  74                                            signed int trans_x, signed int trans_y);
  75 extern int swf_tag_shape_apply_type_tilled(void *detail, int shape_id);
  76
  77 #endif /* __SWF_TAG_SHAPE__H__ */
  78