things have been optimized, time for DFS

1 files changed, 4 insertions, 4 deletions

diff --git a/Pathfinding Visualizer/Assets/UI Elements/UI/Scripts/nMain.cs b/Pathfinding Visualizer/Assets/UI Elements/UI/Scripts/nMain.cs
index f6bb494..10d2dc9 100644
--- a/Pathfinding Visualizer/Assets/UI Elements/UI/Scripts/nMain.cs
+++ b/Pathfinding Visualizer/Assets/UI Elements/UI/Scripts/nMain.cs
@@ -20,8 +20,8 @@ public class nMain : MonoBehaviour
 
     // Coordinates for pathfinding
     public Vector2Int agent = new Vector2Int();
-    public List<Vector2Int> obstacles = new List<Vector2Int>();
-    public List<Vector2Int> samples = new List<Vector2Int>();
+    public HashSet<Vector2Int> obstacles = new HashSet<Vector2Int>();
+    public HashSet<Vector2Int> samples = new HashSet<Vector2Int>();
 
     // Start is called before the first frame update
     void Start()
@@ -108,8 +108,8 @@ public class nMain : MonoBehaviour
     {
         world.reset();
         agent = new Vector2Int();
-        obstacles = new List<Vector2Int>();
-        samples = new List<Vector2Int>();
+        obstacles = new HashSet<Vector2Int>();
+        samples = new HashSet<Vector2Int>();
     }
 
     public void StartAlgorithm()