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comparison src/redraw_man.h @ 154:6ce68c1f7405

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Tank can fire bullet. 1. Add the redraw subject on redraw_man_t. 2. mb_c_source.m4 & mb_c_header.m4 are changed to free & remove shapes. 3. Add rdman_coord_subtree_free() to remove a subtree of coords. 4. Fix bug of rdman_remove_shape().
author Thinker K.F. Li <thinker@branda.to>
date Tue, 30 Sep 2008 02:44:06 +0800
parents e96a584487af
children c1cdd3fcd28f
comparison
equal deleted inserted replaced
153:9870b049b7f6 154:6ce68c1f7405
53 53
54 cairo_t *cr; 54 cairo_t *cr;
55 cairo_t *backend; 55 cairo_t *backend;
56 56
57 ob_factory_t ob_factory; 57 ob_factory_t ob_factory;
58
59 subject_t *redraw; /*!< \brief Notified after redrawing. */
58 } redraw_man_t; 60 } redraw_man_t;
59 61
60 extern int redraw_man_init(redraw_man_t *rdman, cairo_t *cr, 62 extern int redraw_man_init(redraw_man_t *rdman, cairo_t *cr,
61 cairo_t *backend); 63 cairo_t *backend);
62 extern void redraw_man_destroy(redraw_man_t *rdman); 64 extern void redraw_man_destroy(redraw_man_t *rdman);
66 extern int rdman_add_shape(redraw_man_t *rdman, 68 extern int rdman_add_shape(redraw_man_t *rdman,
67 shape_t *shape, coord_t *coord); 69 shape_t *shape, coord_t *coord);
68 extern int rdman_remove_shape(redraw_man_t *rdman, shape_t *shape); 70 extern int rdman_remove_shape(redraw_man_t *rdman, shape_t *shape);
69 extern coord_t *rdman_coord_new(redraw_man_t *rdman, coord_t *parent); 71 extern coord_t *rdman_coord_new(redraw_man_t *rdman, coord_t *parent);
70 extern int rdman_coord_free(redraw_man_t *rdman, coord_t *coord); 72 extern int rdman_coord_free(redraw_man_t *rdman, coord_t *coord);
73 extern int rdman_coord_subtree_free(redraw_man_t *rdman, coord_t *subtree);
71 extern int rdman_coord_changed(redraw_man_t *rdman, coord_t *coord); 74 extern int rdman_coord_changed(redraw_man_t *rdman, coord_t *coord);
72 extern int rdman_shape_changed(redraw_man_t *rdman, shape_t *shape); 75 extern int rdman_shape_changed(redraw_man_t *rdman, shape_t *shape);
73 extern int rdman_redraw_changed(redraw_man_t *rdman); 76 extern int rdman_redraw_changed(redraw_man_t *rdman);
74 extern int rdman_redraw_all(redraw_man_t *rdman); 77 extern int rdman_redraw_all(redraw_man_t *rdman);
75 extern int rdman_redraw_area(redraw_man_t *rdman, co_aix x, co_aix y, 78 extern int rdman_redraw_area(redraw_man_t *rdman, co_aix x, co_aix y,
114 extern int rdman_paint_changed(redraw_man_t *rdman, paint_t *paint); 117 extern int rdman_paint_changed(redraw_man_t *rdman, paint_t *paint);
115 118
116 extern shape_t *find_shape_at_pos(redraw_man_t *rdman, 119 extern shape_t *find_shape_at_pos(redraw_man_t *rdman,
117 co_aix x, co_aix y, int *in_stroke); 120 co_aix x, co_aix y, int *in_stroke);
118 #define rdman_get_ob_factory(rdman) (&(rdman)->ob_factory) 121 #define rdman_get_ob_factory(rdman) (&(rdman)->ob_factory)
122 #define rdman_get_redraw_subject(rdman) ((rdman)->redraw)
119 123
120 124
121 #endif /* __REDRAW_MAN_H_ */ 125 #endif /* __REDRAW_MAN_H_ */