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annotate src/shapes.h @ 27:19c603dd6ff9

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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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1 #ifndef __SHAPES_H_
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2 #define __SHAPES_H_
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4 #include <cairo.h>
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5 #include "mb_types.h"
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7 /* Define a shape
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8 *
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9 * A shape must include
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10 * - *_new() and *_free()
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11 * - *_transform()
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12 * - *_fill()
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13 * - *_stroke()
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14 * - struct of shape must include an shape_t as type of first member.
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15 */
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17 extern void sh_path_free(shape_t *path);
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18 extern shape_t *sh_path_new(char *data);
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19 extern void sh_path_transform(shape_t *shape);
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20 extern void sh_path_fill(shape_t *shape, cairo_t *cr);
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21 extern void sh_path_stroke(shape_t *shape, cairo_t *cr);
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23
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24 extern void sh_text_free(shape_t *text);
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25 extern shape_t *sh_text_new(const char *txt, co_aix x, co_aix y,
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26 co_aix font_size, cairo_font_face_t *face);
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27 extern void sh_text_transform(shape_t *shape);
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28 extern void sh_text_fill(shape_t *shape, cairo_t *cr);
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29 extern void sh_text_stroke(shape_t *shape, cairo_t *cr);
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32 #endif /* __SHAPES_H_ */