Mercurial > MadButterfly

annotate src/mbaf/mbapp.c @ 776:77b561bb7929

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Implement new algorithm to calculate the origin of the SVG elemnts so that we can implement object resize without changing the position of the object. However, the image does not work here since it does not use the transformation of the group.
author wycc
date Mon, 30 Aug 2010 08:56:44 +0800
parents af4b506ad56f
children 586e50f82c1f
rev   line source
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1 #include <mb.h>
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2 #include <mb_af.h>
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4 mbaf_t *mbaf_init(const char *module, const char *module_dir)
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5 {
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6 mbaf_t *app = (mbaf_t *) malloc(sizeof(mbaf_t));
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wycc@122-116-38-188.HINET-IP.hinet.net
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7 void *rt;
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8
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9 rt = backend.init(":0.0", 800, 600);
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10 if(rt == NULL)
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11 return NULL;
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12
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13 sprite_set_search_path(module_dir);
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15 app->rt = rt;
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wycc@122-116-38-188.HINET-IP.hinet.net
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16 app->rdman = backend.rdman(rt);
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17 app->kbevents = backend.kbevents(rt);
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18
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19 app->rootsprite= sprite_load(module,app->rdman, app->rdman->root_coord);
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20 if(app->rootsprite == NULL) {
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wycc@122-116-38-188.HINET-IP.hinet.net
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21 backend.free(rt);
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22 free(app);
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23 return NULL;
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24 }
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25
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26 rdman_attach_backend(app->rdman, rt);
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27 MB_SPRITE_GOTO_SCENE(app->rootsprite, 1);
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28
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29 return app;
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30 }
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31
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32 void mbaf_set_data(mbaf_t *app,void *data)
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33 {
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34 app->private = (void *) data;
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35 }
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36
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37 mb_tman_t *mbaf_get_timer(mbaf_t *app)
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38 {
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39 return backend.tman(app->rt);
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40 }
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41
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42 void mbaf_loop(mbaf_t *app)
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43 {
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44 /*
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45 * Start handle connections, includes one to X server.
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46 * User start to interact with the application.
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47 */
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48 backend.loop(app->rt);
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49
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50 /*
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51 * Clean
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52 */
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53 backend.free(app->rt);
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54 free(app);
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55 }