From d7977ba0a2ed56a70f53146a955671f562e98b13 Mon Sep 17 00:00:00 2001
From: brigitte <wilfried.brigitte@etu.u-pec.fr>
Date: Tue, 19 Dec 2023 11:52:06 +0100
Subject: [PATCH] enlevement extern 3

---
 JEUX_SERPENT/Jeux       | Bin 21920 -> 21896 bytes
 JEUX_SERPENT/fonction.h |  11 +++++++----
 JEUX_SERPENT/main.c     |   8 +++++---
 JEUX_SERPENT/serpent.c  |   9 +++++----
 4 files changed, 17 insertions(+), 11 deletions(-)

diff --git a/JEUX_SERPENT/Jeux b/JEUX_SERPENT/Jeux
index d0653ad90f65c1ca0bee0bf2745ca67352636518..1c0c84f2a6093cf481d64480f8f821e47f45a4dc 100755
GIT binary patch
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diff --git a/JEUX_SERPENT/fonction.h b/JEUX_SERPENT/fonction.h
index bc28ce2..66cf829 100644
--- a/JEUX_SERPENT/fonction.h
+++ b/JEUX_SERPENT/fonction.h
@@ -9,9 +9,9 @@ extern char timer[6];
 extern unsigned long int suivant;
 
 extern int serpent, tete_up, tete_down, tete_right, tete_left;
-extern int direction,segment;
 extern int pos_x[2400], pos_y[2400], old_x[2400], old_y[2400];
 extern long int vitesse;
+extern int segment;
 
 extern int pomme, pommex[5], pommey[5];
 extern int fond, Nbr;
@@ -23,15 +23,18 @@ extern int pause;
 extern int imageMenu;
 
 void Pomme();
-void Controle();
-void Serpent();
-void Update_Serpent();
+
+int Controle(int direction);
+void Serpent(int direction);
+void Update_Serpent(int direction);
+
 void Terrain();
 void Timer();
 void Update_Timer();
 void DessinerScene();
 void Score();
 void Collision();
+
 void MenuDeFin();
 void MenuDebut();
 void Attendre();
diff --git a/JEUX_SERPENT/main.c b/JEUX_SERPENT/main.c
index 60c6d97..401bb64 100644
--- a/JEUX_SERPENT/main.c
+++ b/JEUX_SERPENT/main.c
@@ -11,7 +11,8 @@ unsigned long int suivant;
 long int vitesse=100000;
 
 int serpent;
-int direction=4 /*1 : vers le haut, 2 : vers le bas, 3 vers la gauche, 4 vers la droite*/, segment=10, i=0;
+int direction=4; /*1 : vers le haut, 2 : vers le bas, 3 vers la gauche, 4 vers la droite*/
+int segment=10;
 int pos_x[2400], pos_y[2400], old_x[2400], old_y[2400];
 int tete_up, tete_down, tete_right, tete_left;
 
@@ -59,12 +60,13 @@ int main(){
 	
 /*Boucle Principale du Programme*/
     while(go_on){
-        Controle();
+        direction = Controle(direction);
+        Controle(direction);
         if (pause==1){
 		    Timer();
             Score();
             Collision();
-            Serpent();
+            Serpent(direction);
 		    Pomme();
         }
 	}
diff --git a/JEUX_SERPENT/serpent.c b/JEUX_SERPENT/serpent.c
index c825d85..af194c4 100644
--- a/JEUX_SERPENT/serpent.c
+++ b/JEUX_SERPENT/serpent.c
@@ -4,7 +4,7 @@
 #include "fonction.h"
 
 /*Input Serpent*/
-void Controle(){
+int Controle(int direction){
 	int t;
 	while(ToucheEnAttente()){
 		t = Touche();
@@ -44,10 +44,11 @@ void Controle(){
 				break;
 		}
 	}
+	return direction;
 }
 
 /*Avancement automatique du serpent en fonction de la direction*/
-void Serpent(){	
+void Serpent(int direction){	
 	int p=0;	
 	if (direction == 1){
 		pos_y[0]=old_y[0]-20;
@@ -73,13 +74,13 @@ void Serpent(){
 		}
 	}
 
-	Update_Serpent();
+	Update_Serpent(direction);
 	Terrain();
 	Attendre(vitesse);
 }
 
 /*fonction pour mettre à jour la position du serpent*/
-void Update_Serpent(){
+void Update_Serpent(int direction){
 	int i=1;
 	AfficherSprite(fond, pos_x[segment-1], pos_y[segment-1]);
 	/*affichage de la tete en fonction de la direction du serpent*/