Mercurial > MadButterfly

annotate src/subtree_free.c @ 795:46a4cd4d382b

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Remove dependent on system time to gain frame rate Date.now() would read system time. It is ineffeciency in for some implementation. To gain frame rate, we should rely on accuration of setInterval().
author Thinker K.F. Li <thinker@codemud.net>
date Tue, 31 Aug 2010 10:04:15 +0800
parents 45d9a1e2764d
children 586e50f82c1f
rev   line source
194
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
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1 #include "mb_redraw_man.h"
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
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2 #include "mb_animate.h"
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
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3
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
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4 struct _subtree_free {
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Thinker K.F. Li <thinker@branda.to>
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5 mb_action_t action;
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Thinker K.F. Li <thinker@branda.to>
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6
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
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7 coord_t *coord;
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
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8 };
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Thinker K.F. Li <thinker@branda.to>
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9
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
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10 typedef struct _subtree_free subtree_free_t;
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Thinker K.F. Li <thinker@branda.to>
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11
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
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12 void mb_subtree_free_start(mb_action_t *action,
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Thinker K.F. Li <thinker@branda.to>
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13 const mb_timeval_t *now,
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Thinker K.F. Li <thinker@branda.to>
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14 const mb_timeval_t *playing_time,
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
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15 redraw_man_t *rdman) {
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Thinker K.F. Li <thinker@branda.to>
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16 subtree_free_t *sfree = (subtree_free_t *)action;
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17
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18 rdman_coord_subtree_free(rdman, sfree->coord);
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19 }
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Thinker K.F. Li <thinker@branda.to>
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20
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Thinker K.F. Li <thinker@branda.to>
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21 void mb_subtree_free_step(mb_action_t *act, const mb_timeval_t *now,
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
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22 redraw_man_t *rdman) {
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Thinker K.F. Li <thinker@branda.to>
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23 }
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24
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25 void mb_subtree_free_stop(mb_action_t *act, const mb_timeval_t *now,
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26 redraw_man_t *rdman) {
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27 }
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28
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29 void mb_subtree_free_free(mb_action_t *act) {
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
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30 free(act);
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31 }
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32
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33 mb_action_t *mb_subtree_free_new(coord_t *coord,
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Thinker K.F. Li <thinker@branda.to>
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34 mb_word_t *word) {
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35 subtree_free_t *sfree;
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36
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37 sfree = (subtree_free_t *)malloc(sizeof(subtree_free_t));
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38 if(sfree == NULL)
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39 return NULL;
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40
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41 sfree->action.start = mb_subtree_free_start;
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
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42 sfree->action.step = mb_subtree_free_step;
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
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43 sfree->action.stop = mb_subtree_free_stop;
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
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44 sfree->action.free = mb_subtree_free_free;
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
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45 sfree->coord = coord;
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
Thinker K.F. Li <thinker@branda.to>
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46
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
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47 mb_word_add_action(word, (mb_action_t *)sfree);
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
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48
45d9a1e2764d Add mb_subtree_free animate action and fix bugs.
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49 return (mb_action_t *)sfree;
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50 }