Mercurial > MadButterfly
diff src/shapes.h @ 27:19c603dd6ff9
Add text shape.
| author | Thinker K.F. Li <thinker@branda.to> |
|---|---|
| date | Mon, 04 Aug 2008 10:10:47 +0800 |
| parents | 8fcf2d878ecd |
| children | e06a4a667ce2 |
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--- a/src/shapes.h Sun Aug 03 13:04:55 2008 +0800 +++ b/src/shapes.h Mon Aug 04 10:10:47 2008 +0800 @@ -4,10 +4,29 @@ #include <cairo.h> #include "mb_types.h" +/* Define a shape + * + * A shape must include + * - *_new() and *_free() + * - *_transform() + * - *_fill() + * - *_stroke() + * - struct of shape must include an shape_t as type of first member. + */ + extern void sh_path_free(shape_t *path); extern shape_t *sh_path_new(char *data); extern void sh_path_transform(shape_t *shape); extern void sh_path_fill(shape_t *shape, cairo_t *cr); extern void sh_path_stroke(shape_t *shape, cairo_t *cr); + +extern void sh_text_free(shape_t *text); +extern shape_t *sh_text_new(const char *txt, co_aix x, co_aix y, + co_aix font_size, cairo_font_face_t *face); +extern void sh_text_transform(shape_t *shape); +extern void sh_text_fill(shape_t *shape, cairo_t *cr); +extern void sh_text_stroke(shape_t *shape, cairo_t *cr); + + #endif /* __SHAPES_H_ */