Added new method for pausing the game

1 files changed, 19 insertions, 4 deletions

diff --git a/td/Assets/Scripts/player.cs b/td/Assets/Scripts/player.cs
index a8106d3..cb55357 100644
--- a/td/Assets/Scripts/player.cs
+++ b/td/Assets/Scripts/player.cs
@@ -1,13 +1,12 @@
-using System.Collections;
-using System.Collections.Generic;
-using UnityEngine;
+using UnityEngine;
 
 public class Player : MonoBehaviour {
 
 	public int InitialHealth;
     public int StartingMoney;
 	public MainGui MainGui;
-	
+
+	private int _gameState;
 	private GameObject[] _towers;
     private int _playerMoney;
     private int _playerScore;
@@ -18,6 +17,7 @@ public class Player : MonoBehaviour {
         _playerMoney = StartingMoney;
 		_playerHealth = InitialHealth;
 	    InvokeRepeating ("GameStateWatcher", 0f, 0.5f);
+	    _gameState = 1;
     }
 
 	#region stats
@@ -67,4 +67,19 @@ public class Player : MonoBehaviour {
 		}
 	}
 
+	public bool GameIsPaused() {
+		if (_gameState == 0) { return true; }
+		return false;
+	}
+
+	public void PauseGame() {
+		Time.timeScale = 0.0F;
+		_gameState = 0;
+	}
+
+	public void ResumeGame() {
+		Time.timeScale = 1.0F;
+		_gameState = 1;
+	}
+
 }