83 lines
2.2 KiB
C
83 lines
2.2 KiB
C
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#include <stdio.h>
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#include <stdlib.h>
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#include <graph.h>
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#include "timer.h"
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#define cycle 1000000L
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void initialiser_timer(int *min, int *sec) {
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*min = 0;
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*sec = 0;
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}
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int afficher_seconde(int sec){
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char timer[50];
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int x = 230 ,y = 850;
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if(sec<=9){
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ChoisirCouleurDessin(CouleurParComposante(0, 0, 0));
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RemplirRectangle(x-3,y-25,40,30);
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ChoisirCouleurDessin(CouleurParComposante(255, 255, 255));
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EcrireTexte(x,y,"0",2);
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snprintf(timer,sizeof(timer),"%d",sec);
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EcrireTexte(x+15,y,timer,2);
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} else {
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ChoisirCouleurDessin(CouleurParComposante(0, 0, 0));
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RemplirRectangle(x-3,y-25,40,25);
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ChoisirCouleurDessin(CouleurParComposante(255, 255, 255));
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snprintf(timer,sizeof(timer),"%d",sec);
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EcrireTexte(x,y,timer,2);
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}
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return sec;
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}
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int afficher_minute(int min){
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char timer[50];
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int x = 190 ,y = 850;
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if(min<=9){
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ChoisirCouleurDessin(CouleurParComposante(0, 0, 0));
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RemplirRectangle(x-3,y-25,40,30);
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ChoisirCouleurDessin(CouleurParComposante(255, 255, 255));
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EcrireTexte(x,y,"0",2);
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snprintf(timer,sizeof(timer),"%d",min);
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EcrireTexte(x+30,y,":",2);
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EcrireTexte(x+15,y,timer,2);
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} else {
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ChoisirCouleurDessin(CouleurParComposante(0, 0, 0));
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RemplirRectangle(x-3,y-25,40,25);
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ChoisirCouleurDessin(CouleurParComposante(255, 255, 255));
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snprintf(timer,sizeof(timer),"%d",min);
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EcrireTexte(x+30,y,":",2);
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EcrireTexte(x,y,timer,2);
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}
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return min;
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}
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void update_timer(int *min, int *sec) {
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static unsigned long int temps_precedent = 0;
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unsigned long int temps_actuel = Microsecondes();
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unsigned long int temps_ecoule = temps_actuel - temps_precedent;
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if (temps_ecoule >= cycle) {
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temps_precedent = temps_actuel;
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if (*sec < 59) {
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(*sec)++;
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} else {
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*sec = 0;
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(*min)++;
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}
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/* Afficher le timer */
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afficher_seconde(*sec);
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afficher_minute(*min);
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}
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}
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void pause(void) {
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while (1) {
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if (ToucheEnAttente() && Touche() == XK_space) {
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break;
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}
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}
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}
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