working on inventory

w/w.c

@@ -4,9 +4,10 @@
 #include <time.h>
 
 #define CMD_LEN        10
-#define NAME_LEN       20
+#define NAME_LEN       64
 #define POV_3D_SIZE    10
 #define POV_SIZE       3
+#define INVENTORY_SIZE 255
 
 #define CMD_NULL          "-"
 #define CMD_FWD           's'
@@ -37,6 +38,16 @@
 #define TILE_DOOR  'd'
 #define TILE_START 's'
 
+#define ITEM_POTION  0
+#define ITEM_TRUC    1
+
+typedef struct {
+	char id;
+	char name[NAME_LEN];
+	int price;
+	int count;
+} Item;
+
 typedef struct Round {
 	char action;
 	int herodmg;
@@ -61,6 +72,7 @@ typedef struct {
 typedef struct {
 	Character hero;
 	Position position;	
+	Item inventory[INVENTORY_SIZE];
 	char screen;
 } Gamestate;
 
@@ -97,6 +109,11 @@ Character monsters[2] = {
 	{ "vilaine araignée", 5, 8, 2, 1 }
 };
 
+Item items[2] = {
+	{ ITEM_POTION, "potion", 20, 0 },
+	{ ITEM_TRUC, "truc", 2000, 0 },
+};
+
 int dice()
 {
 	return 1 + (rand() % 6);
@@ -623,7 +640,10 @@ void update(char* command)
 	}
 	else if (state.screen == SC_MARKET)
 	{
-		
+		if (c == CMD_BACKTOSTATION)
+		{
+			gotostation();
+		}
 	}
 
 }
@@ -754,8 +774,15 @@ void draw()
 	}
 	else if (state.screen == SC_MARKET)
 	{
-		printf("Super space market\n\n");
-		printf("1: Composé protomol.: 10\n");
+		printf("%s est au super space\nmarket.\n\n", state.hero.name);
+		
+		int count = sizeof(items) / sizeof(Item);
+		for (int i = 0; i < count; i++)
+		{
+			printf("%d: %s - %d\n", (i+1), items[i].name, items[i].price);
+		}
+		
+		printf("\nr: Retour à la station\n");
 	}
 
 	if (state.screen != SC_TITLE && state.screen != SC_SETNAME)