Formatting and readme update

README.md

@@ -8,7 +8,9 @@
 
 mc-protocol-lib is a simple library for communicating with a Minecraft client/server. It aims to allow people to make custom bots, clients, or servers for Minecraft easily.
 
-<b>Chat Example</b>
+
+<b>Chat Bot Example</b>
+--------
 
 See ch.spacebase.mcprotocol.example.ChatBot
 

src/main/java/ch/spacebase/mcprotocol/example/ChatBot.java

@@ -18,48 +18,45 @@ import ch.spacebase.mcprotocol.net.packet.PacketPlayerPositionLook;
  * Otherwise supply a valid minecraft.net username and password.
  */
 public class ChatBot {
+	
 	private Client client;
 	private Listener listener;
-	
+
 	public ChatBot(String host, int port) {
-		client = new Client(host, port);
-		listener = new Listener();
-		
-		client.listen(listener);
+		this.client = new Client(host, port);
+		this.listener = new Listener();
+
+		this.client.listen(this.listener);
 	}
-	
+
 	public void login(String username) {
-		client.setUser(username);
-		
+		this.client.setUser(username);
+
 		try {
-			client.connect();
+			this.client.connect();
 		} catch (ConnectException e) {
 			e.printStackTrace();
 		}
 	}
-	
+
 	public void say(String text) {
 		PacketChat chat = new PacketChat();
-		
 		chat.message = text;
-		
-		client.send(chat);
+		this.client.send(chat);
 	}
-	
+
 	public static void main(String[] args) {
 		ChatBot bot = new ChatBot("127.0.0.1", 25565);
-		
 		System.out.println("Logging in...");
-		
 		bot.login("Heisenberg");		
 	}
-	
+
 	private class Listener extends ProtocolListener {
 		@Override
 		public void onPacketRecieve(PacketRecieveEvent event) {			
 			Packet packet = event.getPacket();
-			
-			switch (event.getPacket().getId()) {
+
+			switch(event.getPacket().getId()) {
 			case 0x0D:
 				onPositionLook((PacketPlayerPositionLook) packet);
 				break;
@@ -68,22 +65,20 @@ public class ChatBot {
 
 		@Override
 		public void onLogin(LoginEvent event) {
-			// no-op
 		}
 
 		@Override
 		public void onLoginFinish(LoginFinishEvent event) {
-			// no-op
 		}
-		
+
 		public void onPositionLook(PacketPlayerPositionLook packet) {
 			client.send(packet);
-			
 			DecimalFormat format = new DecimalFormat("#.00");
-			
+
 			ChatBot.this.say("Hello, this is Heisenberg at coordinate (" +
-			format.format(packet.x) + ", " +  format.format(packet.y) + ", " + format.format(packet.z) +
-			")");
+					format.format(packet.x) + ", " +  format.format(packet.y) + ", " + format.format(packet.z) +
+					")");
 		}
 	}
+	
 }

src/main/java/ch/spacebase/mcprotocol/net/Client.java

@@ -57,8 +57,7 @@ public class Client extends Connection {
 	/**
 	 * Assigns username without logging into minecraft.net. Use this login method
 	 * together with the Bukkit server online-mode=false in server.properties.
-	 * 
-	 * @param username pick one
+	 * @param username The username to assign.
 	 */
 	public void setUser(String username) {
 		this.username = username;