From 02f1d85e1f20a78790a0f92736900bd09d5dc892 Mon Sep 17 00:00:00 2001
From: Sewmina <sewmina7@gmail.com>
Date: Fri, 21 Mar 2025 20:25:56 +0530
Subject: [PATCH] little opt

---
 Assets/Scripts/SnakeController.cs | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/Assets/Scripts/SnakeController.cs b/Assets/Scripts/SnakeController.cs
index 9da6f79..5e9dc6a 100644
--- a/Assets/Scripts/SnakeController.cs
+++ b/Assets/Scripts/SnakeController.cs
@@ -14,10 +14,16 @@ public class SnakeController : MonoBehaviour
     public Vector2 fieldSize= new Vector2(160,90);
     float moveTimer;
 
+    float topEdge => transform.position.y + fieldSize.y /2f;
+    float botEdge => transform.position.y -fieldSize.y /2f;
+    float leftEdge =>transform.position.x-fieldSize.x/2f;
+    float rightEdge => transform.position.x + fieldSize.x/2f;
+    
+
     void Start(){
         tail = new List<Vector2>();
         for(int i=0; i < startingLength; i++){
-            Vector3 pos =-(Vector2.right * i); 
+            Vector3 pos = (Vector2)transform.position-(Vector2.right * i); 
             tail.Add(pos);
             GameObject newPiece = Instantiate(snakePiecePrefab,pos, Quaternion.identity );
             snakePieces.Add(newPiece.transform);
@@ -27,6 +33,7 @@ public class SnakeController : MonoBehaviour
     void Update()
     {
         Move();
+        
         if(Input.GetKeyDown(KeyCode.RightArrow)){            
             ChangeDir(Vector2.right);
         }else if(Input.GetKeyDown(KeyCode.LeftArrow)){
@@ -74,16 +81,14 @@ public class SnakeController : MonoBehaviour
             }
 
             tail[0] = curPosition + curDirection;
-            float leftEdge =transform.position.x-fieldSize.x/2f;
-            float rightEdge = transform.position.x + fieldSize.x/2f;
+            
             if(tail[0].x > rightEdge){
                 tail[0]= new Vector2(leftEdge,tail[0].y);
             }else if(tail[0].x <leftEdge){
                 tail[0]= new Vector2(rightEdge,tail[0].y);
             }
 
-            float topEdge = transform.position.y + fieldSize.y /2f;
-            float botEdge = transform.position.y -fieldSize.y /2f;
+            
 
             if(tail[0].y > topEdge){
                 tail[0] = new Vector2(tail[0].x, botEdge);
@@ -93,8 +98,7 @@ public class SnakeController : MonoBehaviour
             snakePieces[0].position = tail[0];
         }
     }
-
-
+    
     private void OnDrawGizmos() {
         Gizmos.DrawWireCube(transform.position, new Vector3(fieldSize.x,fieldSize.y));
     }