Rendering with Different Cameras

• Scene에 두 개의 카메라 설정
• 각 Camera 당 각각 AudioListener가 있으니 둘 중 하나는 삭제
• 씬에 GameObject를 하나 설정
• 이 오브젝트의 이름을 "Camera Controller"라 명명
• 두 개의 씬 Camera를 Camera Controller의 자식 오브젝트로 설정
• 왼쪽의 "CameraConnection" 스크립트를 Camera Controller에 부착
• Camera Controller를 클릭하여 선택하고 Component viewer에서 각 카메라를 드래그하여 넣는다.

using UnityEngine;

using System.Collections;

 

public class CameraConnection : MonoBehaviour {

public GameObject gameCam0;

public GameObject gameCam1;

 

private Camera camera0;

private Camera camera1;

 

// Use this for initialization

void Start () {

 

}

 

// Update is called once per frame

void Update () {

camera0 = gameCam0.GetComponent<Camera>();

camera1 = gameCam1.GetComponent<Camera>();

if(Network.isServer)

{

camera0.depth = 1;

camera1.depth = 0;

}

if(Network.isClient)

{

camera0.depth = 0;

camera1.depth = 1;

}

}

}

==============================================================================

private var connectToIP : String = "129.254.74.228";

//private var connectToIP : String = "127.0.0.1";

private var connectPort : int = 25001;

 

private var serverInitialized = false;

 

 

 

private var camParent : GameObject;

 

private var gameCam1 : GameObject;

private var gameCam2 : GameObject;

private var gameCam3 : GameObject;

private var gameCam4 : GameObject;

private var gameCam5 : GameObject;

private var gameCam6 : GameObject;

private var gameCam7 : GameObject;

private var gameCam8 : GameObject;

private var gameCam9 : GameObject;

 

private var camera1 : Camera;

private var camera2 : Camera;

private var camera3 : Camera;

private var camera4 : Camera;

private var camera5 : Camera;

private var camera6 : Camera;

private var camera7 : Camera;

private var camera8 : Camera;

private var camera9 : Camera;

 

 

private var str : String = "";

 

function Update()

{

if(Input.GetKeyDown("s"))

{

Network.InitializeServer(32, connectPort, false);

serverInitialized = true;

}

 

if(Input.GetKeyDown("c"))

{

Network.Connect(connectToIP, connectPort);

serverInitialized = false;

}

}

 

 

function OnGUI ()

{

if (Network.peerType == NetworkPeerType.Disconnected)

{

GUILayout.Label("Connection status: Disconnected");

 

connectToIP = GUILayout.TextField(connectToIP, GUILayout.MinWidth(100));

connectPort = parseInt(GUILayout.TextField(connectPort.ToString()));

 

GUILayout.BeginVertical();

if (GUILayout.Button ("Connect as client"))

{

Network.Connect(connectToIP, connectPort);

serverInitialized = false;

}

 

if (GUILayout.Button ("Start Server"))

{

Network.InitializeServer(32, connectPort, false);

serverInitialized = true;

}

GUILayout.EndVertical();

}        

else

{

if (Network.peerType == NetworkPeerType.Connecting)

{

GUILayout.Label("Connection status: Connecting");

}

else if (Network.peerType == NetworkPeerType.Client)

{

//GUILayout.Label("Connection status: Client!");

//GUILayout.Label("Ping to server: " + Network.GetAveragePing(  Network.connections[0] ) );

//GUILayout.Label("Network Player# " + Network.player.ToString());

}

else if (Network.peerType == NetworkPeerType.Server)

{

GUILayout.Label("Connection status: Server!");

GUILayout.Label("Connections: " + Network.connections.length);

if(Network.connections.length >= 1)

{

GUILayout.Label("Ping to first player: " + Network.GetAveragePing(  Network.connections[0] ) );

}                        

}

 

/*if (GUILayout.Button ("Disconnect"))

{

Network.Disconnect();

}

*/

 

 

 

}

}

 

function OnConnectedToServer()

{

Debug.Log("This CLIENT has connected to a server");

gameCam1 = GameObject.FindWithTag("cam1");

camera1 = gameCam1.GetComponent(Camera);

gameCam2 = GameObject.FindWithTag("cam2");

camera2 = gameCam2.GetComponent(Camera);

gameCam3 = GameObject.FindWithTag("cam3");

camera3 = gameCam3.GetComponent(Camera);

gameCam4 = GameObject.FindWithTag("cam4");

camera4 = gameCam4.GetComponent(Camera);

gameCam5 = GameObject.FindWithTag("cam5");

camera5 = gameCam5.GetComponent(Camera);

gameCam6 = GameObject.FindWithTag("cam6");

camera6 = gameCam6.GetComponent(Camera);

gameCam7 = GameObject.FindWithTag("cam7");

camera7 = gameCam7.GetComponent(Camera);        

gameCam8 = GameObject.FindWithTag("cam8");

camera8 = gameCam8.GetComponent(Camera);

gameCam9 = GameObject.FindWithTag("cam9");

camera9 = gameCam9.GetComponent(Camera);

 

 

 

 

 

 

switch(parseInt(Network.player.ToString()))

{

case 0:

Debug.Log("Camera #0");

camera1.depth = 0;

camera2.depth = 0;

camera3.depth = 0;

camera4.depth = 0;

camera5.depth = 0;

camera6.depth = 2;

camera7.depth = 0;

camera8.depth = 0;

camera9.depth = 0;

 

 

break;

case 1:

Debug.Log("Camera #1");

camera1.depth = 0;

camera2.depth = 2;

camera3.depth = 2;

camera4.depth = 0;

camera5.depth = 0;

camera6.depth = 0;

camera7.depth = 0;

camera8.depth = 0;

camera9.depth = 0;

 

break;

case 2:

Debug.Log("Camera #2");

camera1.depth = 0;

camera2.depth = 0;

camera3.depth = 0;

camera4.depth = 2;

camera5.depth = 2;

camera6.depth = 0;

camera7.depth = 0;

camera8.depth = 0;

camera9.depth = 0;

break;

case 3:

Debug.Log("Camera #3");

camera1.depth = 0;

camera2.depth = 0;

camera3.depth = 0;

camera4.depth = 0;

camera5.depth = 0;

camera6.depth = 0;

camera7.depth = 2;

camera8.depth = 0;

camera9.depth = 0;

break;

case 4:

Debug.Log("Camera #4");

camera1.depth = 2;

camera2.depth = 0;

camera3.depth = 0;

camera4.depth = 0;

camera5.depth = 0;

camera6.depth = 0;

camera7.depth = 0;

camera8.depth = 0;

camera9.depth = 0;

break;

 

case 5:

Debug.Log("Camera #5");

camera1.depth = 0;

camera2.depth = 0;

camera3.depth = 0;

camera4.depth = 0;

camera5.depth = 0;

camera6.depth = 0;

camera7.depth = 0;

camera8.depth = 3;

camera9.depth = 3;

 

 

 

break;

default:

Debug.Log("ERROR: Cannot find gamePlayer");

break;

}

}

 

// Called on client during disconnection from server, but also on the server when the connection has disconnected.

function OnDisconnectedFromServer(info : NetworkDisconnection)

{

Debug.Log("This CLIENT has disconnected from a server OR this SERVER was just shut down");

}

 

// Called on the client when a connection attempt fails for some reason.

function OnFailedToConnect(error: NetworkConnectionError)

{

Debug.Log("Could not connect to server: " + error);

}

 

//Server functions called by Unity

// Called on the server whenever a new player has successfully connected.

function OnPlayerConnected(player: NetworkPlayer)

{

Debug.Log("Player connected from: " + player.ipAddress + ":" + player.port);

}

 

// Called on the server whenever a Network.InitializeServer was invoked and has completed.

function OnServerInitialized()

{

serverInitialized = true;

gameCam1 = GameObject.FindWithTag("cam1");

camera1 = gameCam1.GetComponent(Camera);

gameCam2 = GameObject.FindWithTag("cam2");

camera2 = gameCam2.GetComponent(Camera);

gameCam3 = GameObject.FindWithTag("cam3");

camera3 = gameCam3.GetComponent(Camera);

gameCam4 = GameObject.FindWithTag("cam4");

camera4 = gameCam4.GetComponent(Camera);

gameCam5 = GameObject.FindWithTag("cam5");

camera5 = gameCam5.GetComponent(Camera);

gameCam6 = GameObject.FindWithTag("cam6");

camera6 = gameCam6.GetComponent(Camera);

gameCam7 = GameObject.FindWithTag("cam7");

camera7 = gameCam7.GetComponent(Camera);

gameCam8 = GameObject.FindWithTag("cam8");

camera8 = gameCam8.GetComponent(Camera);

gameCam9 = GameObject.FindWithTag("cam9");

camera9 = gameCam9.GetComponent(Camera);

 

 

camera1.depth = 0;

camera2.depth = 0;

camera3.depth = 0;

camera4.depth = 0;

camera5.depth = 0;

camera6.depth = 2;

camera7.depth = 0;

camera8.depth = 0;

camera9.depth = 0;

 

Debug.Log("Server initialized and ready");

// Camera Initialization

 

}

 

// Called on the server whenever a player is disconnected from the server

function OnPlayerDisconnected(player: NetworkPlayer)

{

Debug.Log("Player disconnected from: " + player.ipAddress + ":" + player.port);

}

 

 

// OTHERS:

// To have a full overview of all network functions called by unity

// the next four have been added here too, but they can be ignored for now

function OnFailedToConnectToMasterServer(info: NetworkConnectionError)

{

Debug.Log("Could not connect to master server: " + info);

}

 

function OnNetworkInstantiate (info : NetworkMessageInfo)

{

Debug.Log("New object instantiated by " + info.sender);

}

 

 

function OnSerializeNetworkView(stream : BitStream, info : NetworkMessageInfo)

{

//Custom code here

}