Mercurial > hg > old > magoroku_racing

annotate mytype.cc @ 148:c920a164d68a gongo

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merge
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Sat, 30 Jul 2011 14:40:13 +0900
parents c534f339ee8b
children
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1 /* mytype.c */
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2
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3 #include <time.h>
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4 #include <stdio.h>
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5 #include <stdbool.h>
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6 #include "libps2.h"
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7 #include "ps2util.h"
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8 #include "mytype.h"
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9
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10 static clock_t start;
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11 static clock_t race_start;
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12
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13 void
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14 wait_init()
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15 {
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16 start = clock();
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17 }
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18
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19 /*
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20 * wait_init()から
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21 * time秒(マイクロ秒?)すぎたらTRUEを返す
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22 */
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23 bool
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24 wait(double time)
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25 {
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26 clock_t t;
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27 double a;
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29 t = clock();
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30 a = (t-start)/(double)CLOCKS_PER_SEC;
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31 if (a > time) {
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32 return true;
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33 }
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35 return false;
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36 }
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37
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38 void
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39 time_RaceStart()
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40 {
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41 race_start = clock();
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42 }
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43
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44 double
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45 time_RaceTime()
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46 {
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47 clock_t t;
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48 double a;
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50 t = clock();
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51 a = (t-race_start)/(double)CLOCKS_PER_SEC;
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53 return a;
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54 }