init networking, connecting and packet sending is now possible

.gitignore

@@ -46,3 +46,6 @@ sysinfo.txt
 
 # Emacs #
 *~
+
+# Distribution #
+/Dist/

Assets/Scripts/Networking.meta

@@ -0,0 +1,9 @@
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+licenseType: Free
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Assets/Scripts/Networking/Client.cs

@@ -0,0 +1,59 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.Networking;
+
+public class Client : MonoBehaviour {
+
+    NetworkClient client;
+    private bool running = false;
+
+	// Use this for initialization
+	void Start () {
+    }
+	
+	// Update is called once per frame
+	void Update () {
+		if (client.isConnected) {
+        }
+	}
+
+    public void LaunchClient(string ip, int port) {
+        if (running) {
+            return;
+        }
+
+        ConnectionConfig config = new ConnectionConfig();
+        config.AddChannel(QosType.ReliableSequenced);
+        config.AddChannel(QosType.UnreliableSequenced);
+        NetworkServer.Configure(config, 10);
+
+        client = new NetworkClient();
+        client.Configure(config, 10);
+
+        running = true;
+
+        client.RegisterHandler(MsgType.Connect, OnConnected);
+        client.RegisterHandler(MsgType.Disconnect, OnDisconnected);
+        client.RegisterHandler(MsgType.Error, OnError);
+
+        client.Connect(ip, port);
+
+        Debug.Log("Client launched!");
+    }
+
+    public void OnConnected(NetworkMessage msg) {
+        Debug.Log("Connected!");
+        client.Send(PktType.TestMessage, new TextMessage("Hai, I connected!"));
+    }
+
+    public void OnDisconnected(NetworkMessage msg) {
+        Debug.Log("Disconnected!");
+    }
+
+    public void OnError(NetworkMessage msg) {
+        Debug.LogError("Encountered a network error. Shutting down.");
+        client.Disconnect();
+        running = false;
+    }
+}

Assets/Scripts/Networking/Client.cs.meta

@@ -0,0 +1,12 @@
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+timeCreated: 1494189789
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Assets/Scripts/Networking/Messages.meta

@@ -0,0 +1,9 @@
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+folderAsset: yes
+timeCreated: 1494190696
+licenseType: Free
+DefaultImporter:
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Scripts/Networking/Messages/TextMessage.cs

@@ -0,0 +1,22 @@
+using UnityEngine.Networking;
+
+public class TextMessage : MessageBase {
+
+    public string message;
+    
+    public TextMessage(string message) {
+        this.message = message;
+    }
+
+    public TextMessage() {
+    }
+
+    public override void Deserialize(NetworkReader reader) {
+        message = reader.ReadString();
+    }
+
+    public override void Serialize(NetworkWriter writer) {
+        writer.Write(message);
+    }
+
+}

Assets/Scripts/Networking/Messages/TextMessage.cs.meta

@@ -0,0 +1,12 @@
+fileFormatVersion: 2
+guid: e1fce6b5facaaff4899461bf7b3c69be
+timeCreated: 1494190706
+licenseType: Free
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
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+  assetBundleVariant: 

Assets/Scripts/Networking/MsgType.cs

@@ -0,0 +1,8 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class PktType {
+
+    public const short TestMessage = 200;
+}

Assets/Scripts/Networking/MsgType.cs.meta

@@ -0,0 +1,12 @@
+fileFormatVersion: 2
+guid: 430a933ca3f0fa849bc55f725fe9cffc
+timeCreated: 1494190350
+licenseType: Free
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
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Assets/Scripts/Networking/NetworkEstablisher.cs

@@ -0,0 +1,64 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.UI;
+
+/**
+ * This class is used pretty much anywhere in order to make the "first step" of networking.
+ * It adds the proper components to World Root and tells them to start.
+ * */
+public class NetworkEstablisher : MonoBehaviour {
+
+    [Tooltip("Required field only if StartClient() is used.")]
+    public InputField IPField;
+    [Tooltip("Required field only if StartClient() is used.")]
+    public InputField clientPortField;
+
+    [Tooltip("Required field only if StartServer() is used.")]
+    public InputField serverPortField;
+
+    public GameObject worldRoot;
+
+	// Use this for initialization
+	void Start () {
+		
+	}
+	
+	// Update is called once per frame
+	void Update () {
+		
+	}
+
+    public void StartClient() {
+        string ip = IPField.text;
+        if (ip.Length == 0) {
+            ip = "localhost";
+        }
+        string portText = clientPortField.text;
+        int port = 3935;
+        if (portText.Length > 0) {
+            port = Int32.Parse(portText);
+        }
+        StartClient(ip, port);
+    }
+
+    public void StartClient(string ip, int port) {
+        Client client = worldRoot.AddComponent<Client>();
+        client.LaunchClient(ip, port);
+    }
+
+    public void StartServer() {
+        string portText = serverPortField.text;
+        int port = 3935;
+        if (portText.Length > 0) {
+            port = Int32.Parse(portText);
+        }
+        StartServer(port);
+    }
+
+    public void StartServer(int port) {
+        Server server = worldRoot.AddComponent<Server>();
+        server.LaunchServer(port);
+    }
+}

Assets/Scripts/Networking/NetworkEstablisher.cs.meta

@@ -0,0 +1,12 @@
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+guid: 556e33cbb85299f4db702c15ab869ad7
+timeCreated: 1494188614
+licenseType: Free
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Assets/Scripts/Networking/Server.cs

@@ -0,0 +1,61 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.Networking;
+
+public class Server : MonoBehaviour {
+    
+	// Use this for initialization
+	void Start () {
+	}
+	
+	// Update is called once per frame
+	void Update () {
+		
+	}
+
+    public void LaunchServer(int port) {
+
+        ConnectionConfig config = new ConnectionConfig();
+        config.AddChannel(QosType.ReliableSequenced);
+        config.AddChannel(QosType.UnreliableSequenced);
+        NetworkServer.Configure(config, 10);
+
+        NetworkServer.Listen(port);
+
+        NetworkServer.RegisterHandler(PktType.TestMessage, HandlePacket);
+
+        NetworkServer.RegisterHandler(MsgType.Connect, OnConnected);
+        NetworkServer.RegisterHandler(MsgType.Disconnect, OnDisconnected);
+        NetworkServer.RegisterHandler(MsgType.Error, OnError);
+
+        Debug.Log("Server started on port " + port);
+    }
+
+    public void HandlePacket(NetworkMessage msg) {
+
+        switch(msg.msgType) {
+        case PktType.TestMessage:
+            TextMessage textMsg = new TextMessage();
+            textMsg.Deserialize(msg.reader);
+            Debug.Log("Received message: " + textMsg.message);
+            break;
+        default:
+            Debug.LogError("Received an unknown packet, id: " + msg.msgType);
+            break;
+        }
+
+    }
+
+    public void OnConnected(NetworkMessage msg) {
+        Debug.Log("Someone connected!");
+    }
+
+    public void OnDisconnected(NetworkMessage msg) {
+        Debug.Log("Someone disconnected?");
+    }
+
+    public void OnError(NetworkMessage msg) {
+        Debug.LogError("Encountered a network error on server");
+    }
+}

Assets/Scripts/Networking/Server.cs.meta

@@ -0,0 +1,12 @@
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+guid: 8c71a508208a2fe4fa5ba111e3b8b540
+timeCreated: 1494189796
+licenseType: Free
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
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ProjectSettings/EditorBuildSettings.asset

@@ -4,4 +4,7 @@
 EditorBuildSettings:
   m_ObjectHideFlags: 0
   serializedVersion: 2
-  m_Scenes: []
+  m_Scenes:
+  - enabled: 1
+    path: Assets/Scenes/TestMap.unity
+    guid: 1e552a0d1c3eb4ea994f34bf49696c90

ProjectSettings/GraphicsSettings.asset

@@ -35,6 +35,7 @@ GraphicsSettings:
   - {fileID: 15106, guid: 0000000000000000f000000000000000, type: 0}
   - {fileID: 10753, guid: 0000000000000000f000000000000000, type: 0}
   - {fileID: 10770, guid: 0000000000000000f000000000000000, type: 0}
+  - {fileID: 16000, guid: 0000000000000000f000000000000000, type: 0}
   m_PreloadedShaders: []
   m_SpritesDefaultMaterial: {fileID: 10754, guid: 0000000000000000f000000000000000,
     type: 0}

ProjectSettings/ProjectSettings.asset

@@ -66,7 +66,7 @@ PlayerSettings:
   disableDepthAndStencilBuffers: 0
   defaultIsFullScreen: 1
   defaultIsNativeResolution: 1
-  runInBackground: 0
+  runInBackground: 1
   captureSingleScreen: 0
   muteOtherAudioSources: 0
   Prepare IOS For Recording: 0

ProjectSettings/ProjectVersion.txt

@@ -1 +1 @@
-m_EditorVersion: 5.6.0xf3Linux
+m_EditorVersion: 5.6.0f3

ROADMAP.md

@@ -46,6 +46,6 @@ Version 0.1.0 - Gigantic
 - [x] Spawning basic capsule characters.
 - [x] ...With movement capabilities.
 - [ ] Client-server connectivity, players can see each other moving around.
-  - [ ] 1. Client-server connectivity: the clients can connect to the server and send some messages back and forth.
+  - [x] 1. Client-server connectivity: the clients can connect to the server and send some messages back and forth.
   - [ ] 2. Players can see eachothers capsule-characters and send commands to move them around.
   - [ ] 3. Basic syncing (Send sync packages at certain intervals) in order to sync positions correctly between server and client.