From 8b9fcdd3dfbf38fe27efb4906e9479827265ea19 Mon Sep 17 00:00:00 2001
From: Nakidai <alex_platonov1@mail.ru>
Date: Tue, 31 Oct 2023 05:05:10 +0300
Subject: [PATCH] Now player can't turn into itself

---
 src/main.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/main.c b/src/main.c
index c24827c..7403ed4 100644
--- a/src/main.c
+++ b/src/main.c
@@ -55,12 +55,16 @@ int main(int argc, char **argv)
             case 'q':
                 *running = false; return 0;
             case 'w':
+                if (player->direction == DOWN) break;
                 player->direction = UP; break;
             case 'd':
+                if (player->direction == LEFT) break;
                 player->direction = RIGHT; break;
             case 's':
+                if (player->direction == UP) break;
                 player->direction = DOWN; break;
             case 'a':
+                if (player->direction == RIGHT) break;
                 player->direction = LEFT; break;
         }