Fixed some bugs

Assets/PipeOut/Scenes/GameScene.unity

@@ -3938,6 +3938,18 @@ MonoBehaviour:
           m_StringArgument: 
           m_BoolArgument: 0
         m_CallState: 2
+      - m_Target: {fileID: 242488685}
+        m_TargetAssemblyTypeName: TimerManager, Assembly-CSharp
+        m_MethodName: StopTimer
+        m_Mode: 1
+        m_Arguments:
+          m_ObjectArgument: {fileID: 0}
+          m_ObjectArgumentAssemblyTypeName: UnityEngine.Object, UnityEngine
+          m_IntArgument: 0
+          m_FloatArgument: 0
+          m_StringArgument: 
+          m_BoolArgument: 0
+        m_CallState: 2
 --- !u!114 &1137828061
 MonoBehaviour:
   m_ObjectHideFlags: 0
@@ -8322,6 +8334,18 @@ MonoBehaviour:
           m_StringArgument: 
           m_BoolArgument: 0
         m_CallState: 2
+      - m_Target: {fileID: 242488685}
+        m_TargetAssemblyTypeName: TimerManager, Assembly-CSharp
+        m_MethodName: StartTimer
+        m_Mode: 1
+        m_Arguments:
+          m_ObjectArgument: {fileID: 0}
+          m_ObjectArgumentAssemblyTypeName: UnityEngine.Object, UnityEngine
+          m_IntArgument: 0
+          m_FloatArgument: 0
+          m_StringArgument: 
+          m_BoolArgument: 0
+        m_CallState: 2
 --- !u!114 &2116708649
 MonoBehaviour:
   m_ObjectHideFlags: 0

Assets/Scripts/GamePlayManager.cs

@@ -177,6 +177,8 @@ public class GamePlayManager : MonoBehaviour
         });
         CheckGameOver();
         levelLeaderBtn.gameObject.SetActive(isTimerLevel);
+        TimerManager.ResetTimer();
+        TimerManager.StartTimer();
     }