feat: Random number seeding

SS13ArcadeEnv.c

@@ -22,27 +22,27 @@ void Step(struct SS13ArcadeEnv* instance, const int action, struct Observation*
 
     switch (action) {
         case 0: // Attack
-            instance->enemy_hp -= rand() % 4 + 2;
+            instance->enemy_hp -= (rand() % 5) + 2; // 2-6
             break;
         case 1: // Heal
-            instance->player_hp += rand() % 6 + 2;
-            instance->player_mp -= rand() % 1 + 2;
+            instance->player_hp += (rand() % 3) + 6; // 6-8
+            instance->player_mp -= (rand() % 3) + 1; // 1-3
             break;
         case 2: // Charge
-            instance->player_mp += rand() % 4 + 3;
+            instance->player_mp += (rand() % 4) + 4; // 4-7
             break;
     }
 
     if(instance->enemy_hp <= 0 || instance->enemy_mp <= 0) { // Enemy Defeated
         reward = 1;
         terminated = true;
-    } else if(instance->enemy_mp <= 5 && rand() % 1 + 9 >= 7) { // Enemy Drain Player MP
-        instance->player_mp -= rand() % 2 + 1;
+    } else if(instance->enemy_mp <= 5 && (rand() % 10) + 1 >= 7) { // Enemy Drain Player MP 1-10
+        instance->player_mp -= (rand() % 2) + 2; // 2-3
     } else if(instance->enemy_hp <= 10 && instance->enemy_mp > 4) { // Enemy Heal
         instance->enemy_hp += 4;
         instance->enemy_mp -= 4;
     } else {
-        instance->player_hp -= rand() % 3 + 3;
+        instance->player_hp -= (rand() % 4) + 3; // 3-6
     }
 
     if(instance->player_hp <= 0 || instance->player_mp <= 0) {

main.c

@@ -9,6 +9,7 @@
 #include <unistd.h>
 #include <errno.h>
 #include <string.h>
+#include <time.h>
 
 int SetupServer(int* socket_fd, int port) {
     printf("[Client] Starting Server\n");
@@ -65,6 +66,7 @@ int StartEnv(int port) {
     int client_size = sizeof(client_addr);
     int client_sock = accept(socket_fd, (struct sockaddr*)&client_addr, &client_size);
 
+    srand(time(NULL));
     int obs_size = sizeof(struct Observation);
     struct SS13ArcadeEnv env;
     CreateEnvironment(&env);