From f639fa3d63e485205afdad55af828b3d612a1482 Mon Sep 17 00:00:00 2001
From: Volodymyr Patuta <6977238-fiplox@users.noreply.gitlab.com>
Date: Tue, 20 Oct 2020 13:57:23 +0200
Subject: [PATCH] set robot on the map

---
 src/main.rs | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/main.rs b/src/main.rs
index 0300cd7..df4cbd6 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -14,6 +14,15 @@ impl World {
     fn create_map(&mut self) {
         self.map = vec!['.'; (self.x * self.y) as usize];
     }
+    /// Set robot on the map.
+    fn set_robot(&mut self, r: Robot) {
+        self.map[(r.p.x * r.p.y) as usize] = match r.o {
+            Orientation::N => '⬆',
+            Orientation::S => '⬇',
+            Orientation::E => '➡',
+            Orientation::W => '⬅',
+        }
+    }
 }
 
 /// Struct to store robot position.