added bonus and side moving obstacle

Assets/Code/Gameplay/Player/PlayerController.cs

@@ -1,3 +1,5 @@
+using System;
+using Code.UI;
 using UnityEngine;
 
 namespace Code.Gameplay.Player
@@ -15,8 +17,11 @@ namespace Code.Gameplay.Player
         private CharacterController _controller;
         private Vector3 _direction;
         
-        public System.Action OnPlayerDeath;
-        private bool _isDead = false;
+        public Action OnPlayerDeath;
+        private bool _isDead;
+        
+        private bool _isDoubleCoins;
+        private float _bonusTimer;
 
         private void Start()
         {
@@ -73,6 +78,7 @@ namespace Code.Gameplay.Player
 
             _controller.Move(finalMove);
             CheckForDeath();
+            HandleBonusTimer();
         }
 
         public void IncreaseSpeed(float amount)
@@ -86,12 +92,42 @@ namespace Code.Gameplay.Player
         
         private void OnTriggerEnter(Collider foreign)
         {
+            if (foreign.CompareTag("Obstacle"))
+            {
+                Die();
+            }
+            
             if (foreign.CompareTag("Coin"))
             {
-                UI.GameplayController.Instance.AddCoin();
-
+                var amount = _isDoubleCoins ? 2 : 1;
+                for(var i = 0; i < amount; i++) GameplayController.Instance.AddCoin();
+                
                 Destroy(foreign.gameObject);
             }
+            
+            if (foreign.CompareTag("BonusX2"))
+            {
+                ActivateDoubleCoins(10f);
+                Destroy(foreign.gameObject);
+            }
+        }
+        
+        private void ActivateDoubleCoins(float duration)
+        {
+            _isDoubleCoins = true;
+            _bonusTimer = duration;
+        }
+        
+        private void HandleBonusTimer()
+        {
+            if (_bonusTimer > 0)
+            {
+                _bonusTimer -= Time.deltaTime;
+                if (_bonusTimer <= 0)
+                {
+                    _isDoubleCoins = false;
+                }
+            }
         }
         
         private void CheckForDeath()