Catching of Client Connection Timeout Error

- Now connecting as a client will throw an error after a set amount of
  time if it didn't connect to a server

Assets/Scripts/Network/ConnectButtons.cs

@@ -8,6 +8,10 @@ using UnityEngine.UI;
 
 public class ConnectButtons : MonoBehaviour {
 
+    // The IP Used to connect to the dedicated server
+    const string DEDICATED_SERVER_IP = "127.0.0.1";
+    const int DEDICATED_SERVER_PORT = 7777;
+
     private UNetTransport transport;
 
     public GameObject ErrorPanel;
@@ -27,8 +31,18 @@ public class ConnectButtons : MonoBehaviour {
 
     // Connect to the dedicated server
     public void ConnectDedicatedServer () {
-        // TODO: Connect to the dedicated server
-        ThrowError("Connect to Dedicated Server Not Implemented Yet!");
+        // Set the connection address to be equal to the ip address of the dedicated server
+        transport.ConnectAddress = DEDICATED_SERVER_IP;
+        transport.ConnectPort = DEDICATED_SERVER_PORT;
+
+        // Set the password to connect with
+        NetworkManager.Singleton.NetworkConfig.ConnectionData = System.Text.Encoding.ASCII.GetBytes("kingsrace");
+
+        // Start the client on the address
+        NetworkManager.Singleton.StartClient();
+
+        // Run a coroutine to check if the client connects to the server
+        StartCoroutine(checkIsConnectedClient());
     }
 
     // Host a private server
@@ -40,6 +54,7 @@ public class ConnectButtons : MonoBehaviour {
     // Connect to a private server via IP Address
     public void ConnectToPrivateServer() {
         string ipAddress = ipAddressField.text;
+        int port = 7777;
 
         // Check if the IP Address is valid
         if (!ValidateIPv4(ipAddress)) {
@@ -51,6 +66,7 @@ public class ConnectButtons : MonoBehaviour {
 
         // Set the connection address to be equal to the ip address entered into the input field
         transport.ConnectAddress = ipAddress;
+        transport.ConnectPort = port;
 
         // Set the password to connect with
         NetworkManager.Singleton.NetworkConfig.ConnectionData = System.Text.Encoding.ASCII.GetBytes("kingsrace");
@@ -58,13 +74,19 @@ public class ConnectButtons : MonoBehaviour {
         // Start the client on the address
         NetworkManager.Singleton.StartClient();
 
-        // TODO: Have to throw an error if can't connect to that IP
+        // Run a coroutine to check if the client connects to the server
+        StartCoroutine(checkIsConnectedClient());
     }
 
     IEnumerator checkIsConnectedClient() {
         yield return new WaitForSecondsRealtime(connectionTimeoutTime);
 
-        
+        if (!NetworkManager.Singleton.IsConnectedClient) {
+            // Failed to connect to the server
+            NetworkManager.Singleton.StopClient();
+
+            ThrowError("Could not connect to server!\nReason: Connection Timed Out");
+        }
     }
 
     private void ThrowError(string errorMsg) {