Fix some more multiplayer stuff

src/main/java/net/PeytonPlayz585/network/Socket.java

@@ -1,40 +1,49 @@
 package net.PeytonPlayz585.network;
 
+import java.io.IOException;
+
 import net.PeytonPlayz585.opengl.GL11;
 
-import java.io.IOException;
-import java.io.OutputStream;
-
 public class Socket {
 	
-	public Socket(String ip) throws IOException {
+	public Socket(String hostName, int port) throws IOException {
-		if(!GL11.EaglerAdapterImpl2.startConnection(ip)) {
+		if(!GL11.EaglerAdapterImpl2.startConnection(hostName + ":" + port)) {
-			throw new IOException("Failed to connect to '" + ip + "'!");
+			IOException e = new IOException("Connection failed: " + hostName + ":" + port);
+			e.printStackTrace();
+			throw e;
 		}
 	}
 	
-	public void close() {
+	public Socket(String hostName) throws IOException {
-		if(!GL11.EaglerAdapterImpl2.connectionOpen()) {
+		if(!GL11.EaglerAdapterImpl2.startConnection(hostName)) {
-			return;
+			IOException e = new IOException("Connection failed: " + hostName);
+			e.printStackTrace();
+			throw e;
 		}
-		GL11.EaglerAdapterImpl2.endConnection();
-	}
-	
-	public boolean open() {
-		return GL11.EaglerAdapterImpl2.connectionOpen();
 	}
 	
 	public void write(byte[] data) {
-		if(open()) {
+		if(socketOpen()) {
 			GL11.EaglerAdapterImpl2.writePacket(data);
 		}
 	}
 	
 	public byte[] read() {
-		if(open()) {
+		if(socketOpen()) {
 			return GL11.EaglerAdapterImpl2.readPacket();
-		}
+		} else {
 			return null;
 		}
+	}
+	
+	public void close() {
+		if(socketOpen()) {
+			GL11.EaglerAdapterImpl2.endConnection();
+		}
+	}
+	
+	public boolean socketOpen() {
+		return GL11.EaglerAdapterImpl2.connectionOpen();
+	}
 
 }

src/main/java/net/minecraft/src/EntityRenderer.java

@@ -287,7 +287,7 @@ public class EntityRenderer {
 			this.func_917_f(var1);
 		}
 
-		if(!this.mc.gameSettings.thirdPersonView && !(Keyboard.getEventKey() == 33 && Keyboard.isKeyDown(2))) {
+		if(!this.mc.gameSettings.thirdPersonView && !Keyboard.isFunctionKeyDown(this.mc.gameSettings.keyBindFunction.keyCode, 2)) {
 			this.field_1395_a.renderItemInFirstPerson(var1);
 		}
 

src/main/java/net/minecraft/src/GuiConnecting.java

@@ -6,16 +6,33 @@ public class GuiConnecting extends GuiScreen {
 	private NetClientHandler clientHandler;
 	private boolean cancelled = false;
 	
+	private Minecraft minecraft;
+	private String uri;
+	private int timer = 0;
+
 	public GuiConnecting(Minecraft var1, String var2) {
+		System.out.println("Connecting to " + var2);
 		var1.func_6261_a((World)null);
-		(new ThreadConnectToServer(this, var1, var2)).start();
+		
+		this.minecraft = var1;
+		this.uri = var2;
 	}
 
 	public void updateScreen() {
+		/*
+		 * Connects AFTER drawing screen, this fixes two issues
+		 * 1. A blank background while the connection is being initialized
+		 * 2. The connection failed screen not showing due to the connecting screen being rendered AFTER the connection failed
+		 */
+		if (timer > 2 && this.clientHandler == null) {
+			(new ThreadConnectToServer(this, this.minecraft, this.uri)).start();
+		}
 		if(this.clientHandler != null) {
 			this.clientHandler.processReadPackets();
 		}
-
+		if(timer >= 1) {
+			++timer;
+		}
 	}
 
 	protected void keyTyped(char var1, int var2) {
@@ -39,6 +56,10 @@ public class GuiConnecting extends GuiScreen {
 	}
 
 	public void drawScreen(int var1, int var2, float var3) {
+		if(timer == 0) {
+			timer = 1;
+		}
+		
 		this.drawDefaultBackground();
 		if(this.clientHandler == null) {
 			this.drawCenteredString(this.fontRenderer, "Connecting to the server...", this.width / 2, this.height / 2 - 50, 16777215);

src/main/java/net/minecraft/src/MathHelper.java

@@ -1,14 +1,14 @@
 package net.minecraft.src;
 
 public class MathHelper {
-	private static float[] SIN_TABLE = new float[65536];
+	private static float[] SIN_TABLE = new float[4096];
 
 	public static final float sin(float var0) {
-		return SIN_TABLE[(int)(var0 * 10430.378F) & '\uffff'];
+		return SIN_TABLE[(int)(var0 * 651.8986F) & 4095];
 	}
 
 	public static final float cos(float var0) {
-		return SIN_TABLE[(int)(var0 * 10430.378F + 16384.0F) & '\uffff'];
+		return SIN_TABLE[(int)((var0 + ((float)Math.PI / 2F)) * 651.8986F) & 4095];
 	}
 
 	public static final float sqrt_float(float var0) {
@@ -50,8 +50,12 @@ public class MathHelper {
 	}
 
 	static {
-		for(int var0 = 0; var0 < 65536; ++var0) {
+		for (int j = 0; j < 4096; ++j) {
-			SIN_TABLE[var0] = (float)Math.sin((double)var0 * Math.PI * 2.0D / 65536.0D);
+			SIN_TABLE[j] = (float)Math.sin((double)(((float)j + 0.5F) / 4096.0F * ((float)Math.PI * 2F)));
+		}
+		
+		for (int l = 0; l < 360; l += 90) {
+			SIN_TABLE[(int)((float)l * 11.377778F) & 4095] = (float)Math.sin((double)((float)l * 0.017453292F));
 		}
 
 	}

src/main/java/net/minecraft/src/NetClientHandler.java

@@ -3,6 +3,8 @@ package net.minecraft.src;
 import java.io.IOException;
 import java.net.UnknownHostException;
 import net.PeytonPlayz585.EaglercraftRandom;
+import net.PeytonPlayz585.network.Socket;
+import net.PeytonPlayz585.opengl.GL11;
 import net.minecraft.client.Minecraft;
 
 public class NetClientHandler extends NetHandler {
@@ -16,13 +18,31 @@ public class NetClientHandler extends NetHandler {
 
 	public NetClientHandler(Minecraft var1, String var2) throws IOException, UnknownHostException {
 		this.mc = var1;
-		this.netManager = new NetworkManager(var2, this);
+		
+		String uri = null;
+		if(var2.startsWith("ws://")) {
+			uri = var2.substring(5);
+		}else if(var2.startsWith("wss://")){
+			uri = var2.substring(6);
+		}else if(!var2.contains("://")){
+			uri = var2;
+			if(GL11.EaglerAdapterImpl2.isSSLPage()) {
+				var2 = "wss://" + var2;
+			} else {
+				var2 = "ws://" + var2;
+			}
+		}else {
+			throw new IOException("Invalid URI Protocol!");
+		}
+		
+		Socket var4 = new Socket(var2);
+		
+		this.netManager = new NetworkManager(var4, "Client", this);
 	}
 
 	public void processReadPackets() {
 		if(!this.disconnected) {
 			this.netManager.readPacket();
-			this.netManager.processReadPackets();
 		}
 	}
 
@@ -316,6 +336,10 @@ public class NetClientHandler extends NetHandler {
 		this.addToSendQueue(new Packet1Login(this.mc.session.username, "Password", 6));
 	}
 	
+	public void handleHandshake() {
+		this.addToSendQueue(new Packet1Login(this.mc.session.username, "Password", 6));
+	}
+
 	public void disconnect() {
 		this.disconnected = true;
 		this.netManager.networkShutdown("Closed");

src/main/java/net/minecraft/src/NetworkManager.java

@@ -29,23 +29,9 @@ public class NetworkManager {
 	private int sendQueueByteLength = 0;
 	private int chunkDataSendCounter = 0;
 
-	public NetworkManager(String var4, NetHandler var3) throws IOException {
+	public NetworkManager(Socket var1, String var2, NetHandler var3) throws IOException {
-		
 		this.netHandler = var3;
-		String uri = null;
+		this.field_12258_e = var1;
-		System.out.println(uri);
-		if(var4.startsWith("ws://")) {
-			uri = var4.substring(5);
-		}else if(var4.startsWith("wss://")){
-			uri = var4.substring(6);
-		}else if(!var4.contains("://")){
-			uri = var4;
-			var4 = "ws://" + var4;
-		}else {
-			throw new IOException("Invalid URI Protocol!");
-		}
-		
-		this.field_12258_e = new Socket(var4);
 	}
 
 	public void addToSendQueue(Packet var1) {
@@ -58,6 +44,7 @@ public class NetworkManager {
 				} else {
 					this.dataPackets.add(var1);
 				}
+				sendPacket();
 				
 			}
 		}
@@ -129,7 +116,7 @@ public class NetworkManager {
 			readChunks.add(oldChunkBuffer);
 		}
 		
-		if(this.field_12258_e.open()) {
+		if(this.field_12258_e.socketOpen()) {
 			byte[] packet;
 			while((packet = this.field_12258_e.read()) != null) {
 				readChunks.add(ByteBuffer.wrap(packet));
@@ -159,13 +146,12 @@ public class NetworkManager {
 					} else {
 						this.networkShutdown("End of stream");
 					}
+					
+					processReadPackets();
 				} catch(EOFException e) {
 					stream.reset();
 					break;
-				} catch(Exception e) {
-					continue;
 				} catch(Throwable t) {
-					continue;
 				}
 			}
 			

src/main/java/net/minecraft/src/ThreadConnectToServer.java

@@ -20,14 +20,14 @@ class ThreadConnectToServer {
 				return;
 			}
 
-			GuiConnecting.getNetClientHandler(this.connectingGui).addToSendQueue(new Packet2Handshake(this.mc.session.username));
+			GuiConnecting.getNetClientHandler(this.connectingGui).handleHandshake();
-		} catch (Exception var4) {
+		} catch (Throwable var4) {
 			if(GuiConnecting.isCancelled(this.connectingGui)) {
 				return;
 			}
 
-			var4.printStackTrace();
 			this.mc.displayGuiScreen(new GuiConnectFailed("Failed to connect to the server", var4.toString()));
+			var4.printStackTrace();
 		}
 
 	}

src/main/java/net/minecraft/src/World.java

@@ -1587,10 +1587,10 @@ public class World implements IBlockAccess {
 		} else {
 			++this.field_4204_J;
 
+			boolean var2;
 			try {
 				int var1 = 5000;
 
-				boolean var2;
 				while(this.field_1051_z.size() > 0) {
 					--var1;
 					if(var1 <= 0) {
@@ -1602,10 +1602,11 @@ public class World implements IBlockAccess {
 				}
 
 				var2 = false;
-				return var2;
 			} finally {
 				--this.field_4204_J;
 			}
+
+			return var2;
 		}
 	}