Replace byteQueue with bufferQueue

js/index.html

@@ -6,7 +6,7 @@
     <script type="text/javascript" charset="utf-8" src="app.js"></script>
     <script type = text/javascript>
 	if(document.location.href.startsWith("file:")) {
-		alert("Offline Download is not supported yet, please upload all the game files to a HTTP(s) server");
+		alert("Offline Download is not supported, please upload all the game files to a HTTP(s) server");
 	} else {
 		window.addEventListener("load", function() {
 			window.classicConfig = ["game","resources.mc"];

src/teavm/java/com/mojang/minecraft/Entity.java

@@ -6,6 +6,7 @@ import com.mojang.minecraft.level.liquid.LiquidType;
 import com.mojang.minecraft.level.tile.Block;
 import com.mojang.minecraft.level.tile.Tile$SoundType;
 import com.mojang.minecraft.model.Vec3D;
+import com.mojang.minecraft.net.PositionUpdate;
 import com.mojang.minecraft.phys.AABB;
 import net.PeytonPlayz585.math.MathHelper;
 import net.PeytonPlayz595.nbt.NBTTagCompound;
@@ -89,6 +90,20 @@ public abstract class Entity implements Serializable {
       this.bbHeight = var2;
    }
    
+   public void setPos(PositionUpdate var1) {
+	   if(var1.position) {
+		   this.setPos(var1.x, var1.y, var1.z);
+	   } else {
+		   this.setPos(this.x, this.y, this.z);
+	   }
+
+	   if(var1.rotation) {
+		   this.setRot(var1.yaw, var1.pitch);
+	   } else {
+		   this.setRot(this.yRot, this.xRot);
+	   }
+   }
+
    protected void setRot(float var1, float var2) {
       this.yRot = var1;
       this.xRot = var2;

src/teavm/java/com/mojang/minecraft/Minecraft.java

@@ -7,7 +7,6 @@ import com.mojang.minecraft.gui.*;
 import com.mojang.minecraft.item.Arrow;
 import com.mojang.minecraft.item.Item;
 import com.mojang.minecraft.level.Level;
-import com.mojang.minecraft.level.LevelIO;
 import com.mojang.minecraft.level.generator.LevelGenerator;
 import com.mojang.minecraft.level.liquid.LiquidType;
 import com.mojang.minecraft.level.tile.Block;
@@ -16,6 +15,9 @@ import com.mojang.minecraft.model.HumanoidModel;
 import com.mojang.minecraft.model.ModelManager;
 import com.mojang.minecraft.model.ModelPart;
 import com.mojang.minecraft.model.Vec3D;
+import com.mojang.minecraft.net.NetworkManager;
+import com.mojang.minecraft.net.NetworkPlayer;
+import com.mojang.minecraft.net.PacketType;
 import com.mojang.minecraft.particle.Particle;
 import com.mojang.minecraft.particle.ParticleManager;
 import com.mojang.minecraft.particle.WaterDropParticle;
@@ -24,6 +26,7 @@ import com.mojang.minecraft.player.InputHandlerImpl;
 import com.mojang.minecraft.player.Player;
 import com.mojang.minecraft.render.*;
 import com.mojang.minecraft.render.Renderer;
+import com.mojang.net.NetworkHandler;
 
 import net.PeytonPlayz585.level.LevelUtils;
 import net.PeytonPlayz585.math.MathHelper;
@@ -33,18 +36,13 @@ import net.lax1dude.eaglercraft.adapter.Tessellator;
 
 import org.lwjgl.opengl.GL11;
 
-import java.awt.*;
 import java.io.*;
 import java.nio.IntBuffer;
-import java.util.Arrays;
 import java.util.Collections;
-import java.util.HashMap;
 import java.util.List;
-import java.util.Map;
-import java.util.Random;
-import java.util.Map.Entry;
+import java.util.zip.GZIPInputStream;
 
-public final class Minecraft implements Runnable {
+public final class Minecraft {
 
    public GameMode gamemode = new SurvivalGameMode(this);
    public int width;
@@ -62,17 +60,15 @@ public final class Minecraft implements Runnable {
    public GuiScreen currentScreen = null;
    public ProgressBarDisplay progressBar = new ProgressBarDisplay(this);
    public Renderer renderer = new Renderer(this);
-   public LevelIO levelIo;
    private int ticks;
    private int blockHitTime;
    public String levelName;
    public int levelId;
    public HUDScreen hud;
    public boolean online;
+   public NetworkManager networkManager;
    public MovingObjectPosition selected;
    public static GameSettings settings;
-   String server;
-   int port;
    volatile boolean running;
    public String debug;
    public boolean hasMouse;
@@ -80,12 +76,10 @@ public final class Minecraft implements Runnable {
    public boolean raining;
    private static Tessellator tessellator = Tessellator.instance;
    public static Minecraft minecraft;
-   public Entity field_22009_h;
    public int timeSinceLastSaved = 0;
 
 
    public Minecraft() {
-      this.levelIo = new LevelIO(this.progressBar);
       this.ticks = 0;
       this.blockHitTime = 0;
       this.levelName = null;
@@ -93,14 +87,11 @@ public final class Minecraft implements Runnable {
       this.online = false;
       new HumanoidModel(0.0F);
       this.selected = null;
-      this.server = null;
-      this.port = 0;
       this.running = false;
       this.debug = "";
       this.hasMouse = false;
       this.lastClick = 0;
       this.raining = false;
-      new SleepForeverThread(this);
       this.width = GL11.getCanvasWidth();
       this.height = GL11.getCanvasHeight();
    }
@@ -111,14 +102,16 @@ public final class Minecraft implements Runnable {
             this.currentScreen.onClose();
          }
 
-         if(var1 == null && this.player.health <= 0) {
+         if(var1 == null && level != null && player != null && this.player.health <= 0) {
             var1 = new GameOverScreen();
          }
 
          this.currentScreen = (GuiScreen)var1;
          if(var1 != null) {
             if(this.hasMouse) {
+               if(level != null) {
             	   this.player.releaseAllKeys();
+               }
                this.hasMouse = false;
                GL11.mouseSetGrabbed(false);
             }
@@ -172,12 +165,7 @@ public final class Minecraft implements Runnable {
          Item.initModels();
          Mob.modelCache = new ModelManager();
          GL11.glViewport(0, 0, this.width, this.height);
-         Level level1 = new LevelUtils().load();
-         if(level1 == null) {
-        	 this.generateLevel(1);
-         } else {
-        	 this.setLevel(level1, true);
-         }
+         this.setCurrentScreen(new MainMenu());
          this.particleManager = new ParticleManager(this.level);
          checkGLError("Post startup");
          this.hud = new HUDScreen(this, this.width, this.height);
@@ -441,24 +429,13 @@ public final class Minecraft implements Runnable {
                               var74 = var116.yo + (var116.y - var116.yo) * var80;
                               var33 = var116.zo + (var116.z - var116.zo) * var80;
                               GL11.glTranslatef(-var69, -var74, -var33);
-                              Frustrum var76 = new Frustrum();
-                              if(field_22009_h != this.player) {
-                            	  field_22009_h = player;
-                            	  float f = this.timer.elapsedTicks;
-                            	  double d = field_22009_h.x + (field_22009_h.x - field_22009_h.x) * (double) f;
-                          		  double d1 = field_22009_h.y + (field_22009_h.y - field_22009_h.y) * (double) f;
-                          		  double d2 = field_22009_h.z + (field_22009_h.z - field_22009_h.z) * (double) f;
-                            	  ClippingHelperImplementation.getInstance();
-                            	  Frustrum frustrum = new Frustrum();
-                            	  frustrum.setPosition(d, d1, d2);
-                            	  var76 = frustrum;
-                            	  System.out.println("yee");
-                              }
+                              Frustrum var76 = FrustrumImpl.update();
+                              Frustrum var100 = var76;
                               LevelRenderer var101 = var82.minecraft.levelRenderer;
 
                               int var98;
                               for(var98 = 0; var98 < var101.chunkCache.length; ++var98) {
-                                 var101.chunkCache[var98].clip(var76);
+                                 var101.chunkCache[var98].clip(var100);
                               }
 
                               var101 = var82.minecraft.levelRenderer;
@@ -905,7 +882,7 @@ public final class Minecraft implements Runnable {
    }
 
    public final void grabMouse() {
-	   if(!GL11.isFocused()) {
+	   if(!GL11.isFocused() || level == null) {
 		   return;
 	   }
 	   if (GL11.isPointerLocked2()) {
@@ -930,7 +907,7 @@ public final class Minecraft implements Runnable {
    }
 
    public final void pause() {
-      if(this.currentScreen == null) {
+      if(this.currentScreen == null && level != null) {
          this.setCurrentScreen(new PauseScreen());
       }
    }
@@ -1008,6 +985,10 @@ public final class Minecraft implements Runnable {
                         return;
                      }
                      
+                     if(this.isOnline()) {
+                    	 this.networkManager.sendBlockChange(var3, var4, var5, var1, var10);
+                     }
+                     
                      this.level.netSetTile(var3, var4, var5, var10);
                      var2 = this.renderer.heldBlock;
                      this.renderer.heldBlock.pos = 0.0F;
@@ -1062,6 +1043,254 @@ public final class Minecraft implements Runnable {
       int var40;
       int var46;
       int var45;
+      if(this.networkManager != null && !(this.currentScreen instanceof ErrorScreen)) {
+         if(!this.networkManager.isConnected()) {
+            this.progressBar.setTitle("Connecting..");
+            this.progressBar.setProgress(0);
+         } else {
+            NetworkManager var20 = this.networkManager;
+            if(this.networkManager.successful) {
+               NetworkHandler var18 = var20.netHandler;
+               if(var18.channel.connectionOpen()) {
+                  try {
+                     NetworkHandler var22 = var20.netHandler;
+                     var20.netHandler.channel.read(var22.in);
+                     var4 = 0;
+
+                     while(var22.in.position() > 0 && var4++ != 100) {
+                        var22.in.flip();
+                        byte var5 = var22.in.get(0);
+                        PacketType var6;
+                        if((var6 = PacketType.packets[var5]) == null) {
+                           throw new IOException("Bad command: " + var5);
+                        }
+
+                        if(var22.in.remaining() < var6.length + 1) {
+                           var22.in.compact();
+                           break;
+                        }
+
+                        var22.in.get();
+                        Object[] var7 = new Object[var6.params.length];
+
+                        for(var8 = 0; var8 < var7.length; ++var8) {
+                           var7[var8] = var22.readObject(var6.params[var8]);
+                        }
+
+                        NetworkManager var42 = var22.netManager;
+                        if(var22.netManager.successful) {
+                           if(var6 == PacketType.IDENTIFICATION) {
+                              var42.minecraft.progressBar.setTitle(var7[1].toString());
+                              var42.minecraft.progressBar.setText(var7[2].toString());
+                              var42.minecraft.player.userType = ((Byte)var7[3]).byteValue();
+                           } else if(var6 == PacketType.LEVEL_INIT) {
+                              var42.minecraft.setLevel((Level)null, false);
+                              var42.levelData = new ByteArrayOutputStream();
+                           } else if(var6 == PacketType.LEVEL_DATA) {
+                              short var11 = ((Short)var7[0]).shortValue();
+                              byte[] var12 = (byte[])((byte[])var7[1]);
+                              byte var13 = ((Byte)var7[2]).byteValue();
+                              var42.minecraft.progressBar.setProgress(var13);
+                              var42.levelData.write(var12, 0, var11);
+                           } else if(var6 == PacketType.LEVEL_FINALIZE) {
+                              try {
+                                 var42.levelData.close();
+                              } catch (IOException var14) {
+                                 var14.printStackTrace();
+                              }
+                              
+                              byte[] var51;
+                              try {
+                            	  DataInputStream var3;
+                            	  byte[] var1 = new byte[(var3 = new DataInputStream(new GZIPInputStream(new ByteArrayInputStream(var42.levelData.toByteArray())))).readInt()];
+                            	  var3.readFully(var1);
+                            	  var3.close();
+                            	  var51 = var1;
+                              } catch (Exception var2) {
+                            	  throw new RuntimeException(var2);
+                              }
+                              
+                              var42.levelData = null;
+                              short var55 = ((Short)var7[0]).shortValue();
+                              short var63 = ((Short)var7[1]).shortValue();
+                              short var21 = ((Short)var7[2]).shortValue();
+                              Level var30;
+                              (var30 = new Level()).setNetworkMode(true);
+                              var30.setData(var55, var63, var21, var51);
+                              var42.minecraft.setLevel(var30, false);
+                              var42.minecraft.online = false;
+                              var42.levelLoaded = true;
+                           } else if(var6 == PacketType.BLOCK_CHANGE) {
+                              if(var42.minecraft.level != null) {
+                                 var42.minecraft.level.netSetTile(((Short)var7[0]).shortValue(), ((Short)var7[1]).shortValue(), ((Short)var7[2]).shortValue(), ((Byte)var7[3]).byteValue());
+                              }
+                           } else {
+                              byte var9;
+                              String var34;
+                              NetworkPlayer var33;
+                              short var36;
+                              short var10004;
+                              byte var10001;
+                              short var47;
+                              short var10003;
+                              if(var6 == PacketType.SPAWN_PLAYER) {
+                                 var10001 = ((Byte)var7[0]).byteValue();
+                                 String var10002 = (String)var7[1];
+                                 var10003 = ((Short)var7[2]).shortValue();
+                                 var10004 = ((Short)var7[3]).shortValue();
+                                 short var10005 = ((Short)var7[4]).shortValue();
+                                 byte var10006 = ((Byte)var7[5]).byteValue();
+                                 byte var58 = ((Byte)var7[6]).byteValue();
+                                 var9 = var10006;
+                                 short var10 = var10005;
+                                 var47 = var10004;
+                                 var36 = var10003;
+                                 var34 = var10002;
+                                 var5 = var10001;
+                                 if(var5 >= 0) {
+                                    var9 = (byte)(var9 + 128);
+                                    var47 = (short)(var47 - 22);
+                                    var33 = new NetworkPlayer(var42.minecraft, var5, var34, var36, var47, var10, (float)(var9 * 360) / 256.0F, (float)(var58 * 360) / 256.0F);
+                                    var42.players.put(Byte.valueOf(var5), var33);
+                                    var42.minecraft.level.addEntity(var33);
+                                 } else {
+                                    var42.minecraft.level.setSpawnPos(var36 / 32, var47 / 32, var10 / 32, (float)(var9 * 320 / 256));
+                                    var42.minecraft.player.moveTo((float)var36 / 32.0F, (float)var47 / 32.0F, (float)var10 / 32.0F, (float)(var9 * 360) / 256.0F, (float)(var58 * 360) / 256.0F);
+                                 }
+                              } else {
+                                 byte var53;
+                                 NetworkPlayer var61;
+                                 byte var69;
+                                 if(var6 == PacketType.POSITION_ROTATION) {
+                                    var10001 = ((Byte)var7[0]).byteValue();
+                                    short var66 = ((Short)var7[1]).shortValue();
+                                    var10003 = ((Short)var7[2]).shortValue();
+                                    var10004 = ((Short)var7[3]).shortValue();
+                                    var69 = ((Byte)var7[4]).byteValue();
+                                    var9 = ((Byte)var7[5]).byteValue();
+                                    var53 = var69;
+                                    var47 = var10004;
+                                    var36 = var10003;
+                                    short var38 = var66;
+                                    var5 = var10001;
+                                    if(var5 < 0) {
+                                       var42.minecraft.player.moveTo((float)var38 / 32.0F, (float)var36 / 32.0F, (float)var47 / 32.0F, (float)(var53 * 360) / 256.0F, (float)(var9 * 360) / 256.0F);
+                                    } else {
+                                       var53 = (byte)(var53 + 128);
+                                       var36 = (short)(var36 - 22);
+                                       if((var61 = (NetworkPlayer)var42.players.get(Byte.valueOf(var5))) != null) {
+                                          var61.teleport(var38, var36, var47, (float)(var53 * 360) / 256.0F, (float)(var9 * 360) / 256.0F);
+                                       }
+                                    }
+                                 } else {
+                                    byte var37;
+                                    byte var44;
+                                    byte var49;
+                                    byte var65;
+                                    byte var67;
+                                    if(var6 == PacketType.POSITION_ROTATION_UPDATE) {
+                                       var10001 = ((Byte)var7[0]).byteValue();
+                                       var67 = ((Byte)var7[1]).byteValue();
+                                       var65 = ((Byte)var7[2]).byteValue();
+                                       byte var64 = ((Byte)var7[3]).byteValue();
+                                       var69 = ((Byte)var7[4]).byteValue();
+                                       var9 = ((Byte)var7[5]).byteValue();
+                                       var53 = var69;
+                                       var49 = var64;
+                                       var44 = var65;
+                                       var37 = var67;
+                                       var5 = var10001;
+                                       if(var5 >= 0) {
+                                          var53 = (byte)(var53 + 128);
+                                          if((var61 = (NetworkPlayer)var42.players.get(Byte.valueOf(var5))) != null) {
+                                             var61.queue(var37, var44, var49, (float)(var53 * 360) / 256.0F, (float)(var9 * 360) / 256.0F);
+                                          }
+                                       }
+                                    } else if(var6 == PacketType.ROTATION_UPDATE) {
+                                       var10001 = ((Byte)var7[0]).byteValue();
+                                       var67 = ((Byte)var7[1]).byteValue();
+                                       var44 = ((Byte)var7[2]).byteValue();
+                                       var37 = var67;
+                                       var5 = var10001;
+                                       if(var5 >= 0) {
+                                          var37 = (byte)(var37 + 128);
+                                          NetworkPlayer var54;
+                                          if((var54 = (NetworkPlayer)var42.players.get(Byte.valueOf(var5))) != null) {
+                                             var54.queue((float)(var37 * 360) / 256.0F, (float)(var44 * 360) / 256.0F);
+                                          }
+                                       }
+                                    } else if(var6 == PacketType.POSITION_UPDATE) {
+                                       var10001 = ((Byte)var7[0]).byteValue();
+                                       var67 = ((Byte)var7[1]).byteValue();
+                                       var65 = ((Byte)var7[2]).byteValue();
+                                       var49 = ((Byte)var7[3]).byteValue();
+                                       var44 = var65;
+                                       var37 = var67;
+                                       var5 = var10001;
+                                       NetworkPlayer var59;
+                                       if(var5 >= 0 && (var59 = (NetworkPlayer)var42.players.get(Byte.valueOf(var5))) != null) {
+                                          var59.queue(var37, var44, var49);
+                                       }
+                                    } else if(var6 == PacketType.DESPAWN_PLAYER) {
+                                       var5 = ((Byte)var7[0]).byteValue();
+                                       if(var5 >= 0 && (var33 = (NetworkPlayer)var42.players.remove(Byte.valueOf(var5))) != null) {
+                                          var42.minecraft.level.removeEntity(var33);
+                                       }
+                                    } else if(var6 == PacketType.CHAT_MESSAGE) {
+                                       var10001 = ((Byte)var7[0]).byteValue();
+                                       var34 = (String)var7[1];
+                                       var5 = var10001;
+                                       if(var5 < 0) {
+                                          var42.minecraft.hud.addChat("&e" + var34);
+                                       } else {
+                                          var42.players.get(Byte.valueOf(var5));
+                                          var42.minecraft.hud.addChat(var34);
+                                       }
+                                    } else if(var6 == PacketType.DISCONNECT) {
+                                       var42.netHandler.close();
+                                       var42.minecraft.setCurrentScreen(new ErrorScreen("Connection lost", (String)var7[0]));
+                                    } else if(var6 == PacketType.UPDATE_PLAYER_TYPE) {
+                                       var42.minecraft.player.userType = ((Byte)var7[0]).byteValue();
+                                    }
+                                 }
+                              }
+                           }
+                        }
+
+                        if(!var22.channel.connectionOpen()) {
+                           break;
+                        }
+
+                        var22.in.compact();
+                     }
+
+                     if(var22.out.position() > 0) {
+                        var22.out.flip();
+                        var22.channel.write(var22.out);
+                        var22.out.compact();
+                     }
+                  } catch (Exception var15) {
+                     var20.minecraft.setCurrentScreen(new ErrorScreen("Disconnected!", "You\'ve lost connection to the server"));
+                     var20.minecraft.online = false;
+                     var15.printStackTrace();
+                     var20.netHandler.close();
+                     var20.minecraft.networkManager = null;
+                  }
+               }
+            }
+
+            Player var28 = this.player;
+            var20 = this.networkManager;
+            if(this.networkManager.levelLoaded) {
+               int var24 = (int)(var28.x * 32.0F);
+               var4 = (int)(var28.y * 32.0F);
+               var40 = (int)(var28.z * 32.0F);
+               var46 = (int)(var28.yRot * 256.0F / 360.0F) & 255;
+               var45 = (int)(var28.xRot * 256.0F / 360.0F) & 255;
+               var20.netHandler.send(PacketType.POSITION_ROTATION, new Object[]{Integer.valueOf(-1), Integer.valueOf(var24), Integer.valueOf(var4), Integer.valueOf(var40), Integer.valueOf(var46), Integer.valueOf(var45)});
+            }
+         }
+      }
 
       if(this.currentScreen == null && this.player != null && this.player.health <= 0) {
          this.setCurrentScreen((GuiScreen)null);
@@ -1151,6 +1380,11 @@ public final class Minecraft implements Runnable {
                   if(GL11.getEventKey() == this.settings.buildKey.key) {
                      this.gamemode.openInventory();
                   }
+                  
+                  if(GL11.getEventKey() == this.settings.chatKey.key && this.networkManager != null && this.networkManager.isConnected()) {
+                	  this.player.releaseAllKeys();
+                	  this.setCurrentScreen(new ChatInputScreen());
+                  }
                }
 
                for(var25 = 0; var25 < 9; ++var25) {
@@ -1260,11 +1494,15 @@ public final class Minecraft implements Runnable {
          LevelRenderer var31 = this.levelRenderer;
          ++this.levelRenderer.ticks;
          this.level.tickEntities();
+         if(!this.isOnline()) {
         	 this.level.tick();
+         }
          this.particleManager.tick();
       }
       
+      if(player != null) {
     	  this.player.arrows = 1;
+      }
 
    }
    
@@ -1272,15 +1510,19 @@ public final class Minecraft implements Runnable {
 
 	private void levelSave() {
 		if(this.level == null) {
-			ticksUntilSave = this.hud.ticks + 600;
+			ticksUntilSave = this.ticks + 600;
 		}
 		
-		if(this.hud.ticks >= this.ticksUntilSave) {
+		if(this.ticks >= this.ticksUntilSave) {
 			new LevelUtils().save();
-			ticksUntilSave = this.hud.ticks + 600;
+			ticksUntilSave = this.ticks + 600;
 		}
 	}
 	
+	public final boolean isOnline() {
+		return this.networkManager != null;	
+	}
+
    public final void generateLevel(int var1) {
       String var2 = "PeytonPlayz585";
       Level var4 = (new LevelGenerator(this.progressBar)).generate(var2, 128 << var1, 128 << var1, 64);
@@ -1297,7 +1539,16 @@ public final class Minecraft implements Runnable {
          this.gamemode.apply(var1);
          var1.font = this.fontRenderer;
          var1.rendererContext$5cd64a7f = this;
+         if(!this.isOnline()) {
         	 this.player = (Player)var1.findSubclassOf(Player.class);
+         } else if(this.player != null) {
+        	 this.player.resetPos();
+             this.gamemode.preparePlayer(this.player);
+             if(var1 != null) {
+                var1.player = this.player;
+                var1.addEntity(this.player);
+             }
+         }
       }
       
       if(this.player == null) {

src/teavm/java/com/mojang/minecraft/SessionData.java

@@ -10,8 +10,6 @@ public final class SessionData {
    public String username;
    public String sessionId;
    public String mppass;
-   public boolean haspaid;
-
 
    public SessionData(String var1, String var2) {
       this.username = var1;

src/teavm/java/com/mojang/minecraft/SleepForeverThread.java

@@ -1,27 +0,0 @@
-package com.mojang.minecraft;
-
-public class SleepForeverThread extends Thread
-{
-	public SleepForeverThread(Minecraft minecraft)
-	{
-		setDaemon(true);
-
-		start();
-	}
-
-	@Override
-	public void run()
-	{
-		while(true)
-		{
-			try {
-				while(true)
-				{
-					Thread.sleep(2147483647L);
-				}
-			} catch (InterruptedException e) {
-				e.printStackTrace();
-			}
-		}
-	}
-}

src/teavm/java/com/mojang/minecraft/gamemode/GameMode.java

@@ -50,13 +50,19 @@ public class GameMode
 
 		boolean success = level.netSetTile(x, y, z, 0);
 		
+		if(block != null && success)
+		{
+			
+			if(Minecraft.getMinecraft().isOnline())
+			{
+				Minecraft.getMinecraft().networkManager.sendBlockChange(x, y, z, 0, Minecraft.getMinecraft().player.inventory.getSelected());
+			}
+			
 			if(block.stepsound != Tile$SoundType.none && minecraft.settings.sound)
 			{
 				level.playSound(block.stepsound.name);
 			}
 			
-		if(block != null && success)
-		{
 			block.spawnBreakParticles(level, x, y, z, minecraft.particleManager);
 		}
 

src/teavm/java/com/mojang/minecraft/gui/ChatInputScreen.java

@@ -1,8 +1,11 @@
 package com.mojang.minecraft.gui;
 
-import com.mojang.minecraft.gui.GuiScreen;
 import org.lwjgl.opengl.GL11;
 
+import com.mojang.minecraft.gui.GuiScreen;
+import com.mojang.minecraft.net.NetworkManager;
+import com.mojang.minecraft.net.PacketType;
+
 public final class ChatInputScreen extends GuiScreen {
 
    private String message = "";
@@ -25,6 +28,13 @@ public final class ChatInputScreen extends GuiScreen {
       if(var2 == 1) {
          this.minecraft.setCurrentScreen((GuiScreen)null);
       } else if(var2 == 28) {
+         NetworkManager var10000 = this.minecraft.networkManager;
+         String var4 = this.message.trim();
+         NetworkManager var3 = var10000;
+         if((var4 = var4.trim()).length() > 0) {
+            var3.netHandler.send(PacketType.CHAT_MESSAGE, new Object[]{Integer.valueOf(-1), var4});
+         }
+
          this.minecraft.setCurrentScreen((GuiScreen)null);
       } else {
          if(var2 == 14 && this.message.length() > 0) {

src/teavm/java/com/mojang/minecraft/gui/FontRenderer.java

@@ -118,7 +118,6 @@ public class FontRenderer {
 			k = (k & 0xfcfcfc) >> 2;
 			k += l;
 		}
-		//GL11.glBindTexture(3553 /* GL_TEXTURE_2D */, fontTextureName);
 		new TextureLocation(fontTextureName).bindTexture();
 		float f = (float) (k >> 16 & 0xff) / 255F;
 		float f1 = (float) (k >> 8 & 0xff) / 255F;
@@ -137,8 +136,6 @@ public class FontRenderer {
 					j1 = 15;
 				}
 				continue;
-				//EaglerAdapter.glCallList(fontDisplayLists + 256 + j1 + (flag ? 16 : 0));
-				//EaglerAdapter.glTranslatef(charWidth[256 + j1 + (flag ? 16 : 0)] * 0.5f, 0.0F, 0.0F);
 			}
 
 			if (i1 < s.length()) {
@@ -172,6 +169,21 @@ public class FontRenderer {
 		return i;
 	}
 	
+	public static String stripColor(String var0) {
+		char[] var3 = var0.toCharArray();
+		String var1 = "";
+
+		for(int var2 = 0; var2 < var3.length; ++var2) {
+			if(var3[var2] == 38) {
+				++var2;
+			} else {
+				var1 = var1 + var3[var2];
+			}
+		}
+
+		return var1;
+	}
+
 	private int charWidth[];
 	public String fontTextureName;
 	private int fontDisplayLists;

src/teavm/java/com/mojang/minecraft/gui/HUDScreen.java

@@ -12,6 +12,7 @@ import net.lax1dude.eaglercraft.adapter.Tessellator;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Random;
+
 import org.lwjgl.opengl.GL11;
 
 public final class HUDScreen extends Screen {
@@ -32,13 +33,16 @@ public final class HUDScreen extends Screen {
       this.width = var2 * 240 / var3;
       this.height = var3 * 240 / var3;
       
-      if(firstTimeLaunch) {
+      if(firstTimeLaunch && Minecraft.getMinecraft().level != null) {
     	  mc.setCurrentScreen(new PauseScreen());
     	  firstTimeLaunch = false;
       }
    }
 
    public final void render(float var1, boolean var2, int var3, int var4) {
+	  if(Minecraft.getMinecraft().level == null) {
+		  return;
+	  }
       FontRenderer var5 = this.mc.fontRenderer;
       this.mc.renderer.enableGuiMode();
       new TextureLocation("/gui/gui.png").bindTexture();
@@ -176,6 +180,36 @@ public final class HUDScreen extends Screen {
       var14 = this.width / 2;
       var15 = this.height / 2;
       this.hoveredPlayer = null;
+      if(GL11.isKeyDown(15) && this.mc.networkManager != null && this.mc.networkManager.isConnected()) {
+          List var22 = this.mc.networkManager.getPlayers();
+          GL11.glEnable(3042);
+          GL11.glDisable(3553);
+          GL11.glBlendFunc(770, 771);
+          tessellator.startDrawing(7);
+          GL11.glColor4f(0.0F, 0.0F, 0.0F, 0.7F);
+          tessellator.addVertex((float)(var14 + 128), (float)(var15 - 68 - 12), 0.0F);
+          tessellator.addVertex((float)(var14 - 128), (float)(var15 - 68 - 12), 0.0F);
+          GL11.glColor4f(0.2F, 0.2F, 0.2F, 0.8F);
+          tessellator.addVertex((float)(var14 - 128), (float)(var15 + 68), 0.0F);
+          tessellator.addVertex((float)(var14 + 128), (float)(var15 + 68), 0.0F);
+          tessellator.draw();
+          GL11.glDisable(3042);
+          GL11.glEnable(3553);
+          var23 = "Connected players:";
+          var5.drawStringWithShadow(var23, var14 - var5.getStringWidth(var23) / 2, var15 - 64 - 12, 16777215);
+
+          for(var11 = 0; var11 < var22.size(); ++var11) {
+             int var28 = var14 + var11 % 2 * 120 - 120;
+             int var17 = var15 - 64 + (var11 / 2 << 3);
+             if(var2 && var3 >= var28 && var4 >= var17 && var3 < var28 + 120 && var4 < var17 + 8) {
+                this.hoveredPlayer = (String)var22.get(var11);
+                var5.drawString((String)var22.get(var11), var28 + 2, var17, 16777215);
+             } else {
+                var5.drawString((String)var22.get(var11), var28, var17, 15658734);
+             }
+          }
+       }
+      
    }
 
    public final void addChat(String var1) {

src/teavm/java/com/mojang/minecraft/gui/MainMenu.java

@@ -0,0 +1,54 @@
+package com.mojang.minecraft.gui;
+
+import org.lwjgl.opengl.GL11;
+
+import com.mojang.minecraft.Minecraft;
+import com.mojang.minecraft.level.Level;
+import com.mojang.minecraft.render.TextureLocation;
+
+import net.PeytonPlayz585.level.LevelUtils;
+import net.lax1dude.eaglercraft.adapter.Tessellator;
+
+public class MainMenu extends GuiScreen {
+	
+	public final void onOpen() {
+        this.buttons.clear();
+		this.buttons.add(new Button(1, this.width / 2 - 100, this.height / 4 + 48, "Singleplayer"));
+		this.buttons.add(new Button(2, this.width / 2 - 100, this.height / 4 + 72, "Multiplayer"));
+	}
+	
+	protected final void onButtonClick(Button var1) {
+		if(var1.id == 1) {
+			Level level1 = new LevelUtils().load();
+       	 	if(level1 == null) {
+       	 		Minecraft.getMinecraft().setCurrentScreen(null);
+       	 		this.minecraft.generateLevel(1);
+       	 		this.minecraft.player.releaseAllKeys();
+       	 	} else {
+       	 		Minecraft.getMinecraft().setCurrentScreen(null);
+       	 		this.minecraft.setLevel(level1, true);
+       	 	    this.minecraft.player.releaseAllKeys();
+       	 	}
+		} else if(var1.id == 2) {
+			this.minecraft.setCurrentScreen(new MultiplayerMenu());
+		}
+	}
+	
+	public final void render(int var1, int var2) {
+		int var4 = this.minecraft.width * 240 / this.minecraft.height;
+		int var5 = this.minecraft.height * 240 / this.minecraft.height;
+		GL11.glClear(16640);
+		Tessellator tessellator = Tessellator.instance;
+		int var7 = new TextureLocation("/dirt.png").bindTexture();
+		float var10 = 32.0F;
+		tessellator.startDrawing(7);
+		tessellator.setColorOpaque_I(4210752);
+		tessellator.addVertexWithUV(0.0F, (float)var5, 0.0F, 0.0F, (float)var5 / var10);
+		tessellator.addVertexWithUV((float)var4, (float)var5, 0.0F, (float)var4 / var10, (float)var5 / var10);
+		tessellator.addVertexWithUV((float)var4, 0.0F, 0.0F, (float)var4 / var10, 0.0F);
+		tessellator.addVertexWithUV(0.0F, 0.0F, 0.0F, 0.0F, 0.0F);
+		tessellator.draw();
+		super.render(var1, var2);
+	}
+
+}

src/teavm/java/com/mojang/minecraft/gui/MultiplayerMenu.java

@@ -0,0 +1,137 @@
+package com.mojang.minecraft.gui;
+
+import org.lwjgl.opengl.GL11;
+
+import com.mojang.minecraft.Minecraft;
+import com.mojang.minecraft.SessionData;
+import com.mojang.minecraft.level.Level;
+import com.mojang.minecraft.net.NetworkManager;
+import com.mojang.minecraft.render.TextureLocation;
+
+import net.PeytonPlayz585.level.LevelUtils;
+import net.lax1dude.eaglercraft.adapter.Tessellator;
+
+public class MultiplayerMenu extends GuiScreen {
+	
+	boolean textBox1Active = false;
+	boolean textBox2Active = false;
+	private int counter = 0;
+	String server = "";
+	String username = "";
+	Button connect;
+	
+	public final void onOpen() {
+		GL11.enableRepeatEvents(true);
+        this.buttons.clear();
+		this.buttons.add(connect = new Button(0, this.width / 2 - 100, this.height / 4 + 96 + 12, "Connect"));
+		this.buttons.add(new Button(1, this.width / 2 - 100, this.height / 4 + 120 + 12, "Cancel"));
+		connect.active = false;
+	}
+	
+	public final void tick() {
+		++this.counter;
+	}
+	
+	protected final void onButtonClick(Button var1) {
+		if(var1.id == 0 && var1.active) {
+			GL11.enableRepeatEvents(false);
+			minecraft.session = new SessionData(this.username, "mcpass");
+			Level var85;
+			(var85 = new Level()).setData(8, 8, 8, new byte[512]);
+			minecraft.setLevel(var85, false);
+			minecraft.networkManager = new NetworkManager(minecraft, this.server, minecraft.session.username, minecraft.session.mppass);
+		} else if(var1.id == 1) {
+			GL11.enableRepeatEvents(false);
+			minecraft.setCurrentScreen(new MainMenu());
+		}
+	}
+	
+	protected void onMouseClick(int var1, int var2, int var3) {
+		if(var3 == 0) {
+			if(var1 >= this.width / 2 - 100 && var1 < (this.width / 2 - 100) + 200 && var2 >= this.height / 4 - 10 + 50 + 18 && var2 < (this.height / 4 - 10 + 50 + 18) + 20) {
+				GL11.enableRepeatEvents(true);
+				textBox1Active = true;
+				textBox2Active = false;
+			} else if(var1 >= this.width / 2 - 100 && var1 < (this.width / 2 - 100) + 200 && var2 >= this.height / 4 - 10 + 50 - 20 && var2 < (this.height / 4 - 10 + 50 - 20) + 20) {
+				GL11.enableRepeatEvents(true);
+				textBox2Active = true;
+				textBox1Active = false;
+			} else {
+				GL11.enableRepeatEvents(false);
+				textBox1Active = false;
+				textBox2Active = false;
+			}
+		}
+		super.onMouseClick(var1, var2, var3);
+	}
+	
+	protected final void onKeyPress(char var1, int var2) {
+		if(textBox1Active) {
+			if(var2 == 14 && this.server.length() > 0) {
+				this.server = this.server.substring(0, this.server.length() - 1);
+			}
+			if("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789 ,.:-_\'*!\\\"#%/()=+?[]{}<>@|$;".indexOf(var1) >= 0 && this.server.length() < 64) {
+				this.server = this.server + var1;
+			}
+			if(server.length() > 0 && username.length() > 0) {
+				connect.active = true;
+			} else {
+				connect.active = false;
+			}
+		} else if(textBox2Active) {
+			if(var2 == 14 && this.username.length() > 0) {
+				this.username = this.username.substring(0, this.username.length() - 1);
+			}
+			if("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789 ,.:-_\'*!\\\"#%/()=+?[]{}<>@|$;".indexOf(var1) >= 0 && this.username.length() < 64) {
+				this.username = this.username + var1;
+			}
+			if(server.length() > 0 && username.length() > 0) {
+				connect.active = true;
+			} else {
+				connect.active = false;
+			}
+		}
+	}
+	
+	public final void render(int var1, int var2) {
+		int var4 = this.minecraft.width * 240 / this.minecraft.height;
+		int var5 = this.minecraft.height * 240 / this.minecraft.height;
+		GL11.glClear(16640);
+		Tessellator tessellator = Tessellator.instance;
+		int var7 = new TextureLocation("/dirt.png").bindTexture();
+		float var10 = 32.0F;
+		tessellator.startDrawing(7);
+		tessellator.setColorOpaque_I(4210752);
+		tessellator.addVertexWithUV(0.0F, (float)var5, 0.0F, 0.0F, (float)var5 / var10);
+		tessellator.addVertexWithUV((float)var4, (float)var5, 0.0F, (float)var4 / var10, (float)var5 / var10);
+		tessellator.addVertexWithUV((float)var4, 0.0F, 0.0F, (float)var4 / var10, 0.0F);
+		tessellator.addVertexWithUV(0.0F, 0.0F, 0.0F, 0.0F, 0.0F);
+		tessellator.draw();
+		
+		//username
+		drawBox((this.width / 2 - 100) - 1, (this.height / 4 - 10 + 50 - 20) - 1, (this.width / 2 - 100) + 200 + 1, (this.height / 4 - 10 + 50 - 20) + 20 + 1, -6250336);
+		drawBox(this.width / 2 - 100, this.height / 4 - 10 + 50 - 20, (this.width / 2 - 100) + 200, (this.height / 4 - 10 + 50 - 20) + 20, -16777216);
+		
+		this.drawString(this.fontRenderer, "Username:", this.width / 2 - 100, this.height / 4 - 10 + 50 - 30, 10526880);
+		
+		//server IP
+		drawBox((this.width / 2 - 100) - 1, (this.height / 4 - 10 + 50 + 18) - 1, (this.width / 2 - 100) + 200 + 1, (this.height / 4 - 10 + 50 + 18) + 20 + 1, -6250336);
+		drawBox(this.width / 2 - 100, this.height / 4 - 10 + 50 + 18, (this.width / 2 - 100) + 200, (this.height / 4 - 10 + 50 + 18) + 20, -16777216);
+		
+		this.drawString(this.fontRenderer, "Server address:", this.width / 2 - 100, this.height / 4 - 10 + 50 + 8, 10526880);
+		if(textBox1Active) {
+			boolean e = this.counter / 6 % 2 == 0;
+			this.drawString(this.fontRenderer, server + (e ? "_" : ""), (this.width / 2 - 100) + 4, (this.height / 4 - 10 + 50 + 18) + (20 - 8) / 2, 14737632);
+		} else {
+			this.drawString(this.fontRenderer, server, (this.width / 2 - 100) + 4, (this.height / 4 - 10 + 50 + 18) + (20 - 8) / 2, 14737632);
+		}
+		if(textBox2Active) {
+			boolean e = this.counter / 6 % 2 == 0;
+			this.drawString(this.fontRenderer, username + (e ? "_" : ""), (this.width / 2 - 100) + 4, (this.height / 4 - 10 + 50 - 20) + (20 - 8) / 2, 14737632);
+		} else {
+			this.drawString(this.fontRenderer, username, (this.width / 2 - 100) + 4, (this.height / 4 - 10 + 50 - 20) + (20 - 8) / 2, 14737632);
+		}
+		super.render(var1, var2);
+	}
+
+}

src/teavm/java/com/mojang/minecraft/gui/PauseScreen.java

@@ -21,6 +21,13 @@ public final class PauseScreen extends GuiScreen {
       this.buttons.add(new Button(4, this.width / 2 - 100, this.height / 4 + 120, "Back to game"));
       ((Button)this.buttons.get(2)).active = false;
       ((Button)this.buttons.get(3)).active = false;
+      
+      if(this.minecraft.networkManager != null) {
+    	  ((Button)this.buttons.get(1)).active = false;
+          ((Button)this.buttons.get(2)).active = false;
+          ((Button)this.buttons.get(3)).active = false;
+      }
+      
       new LevelUtils().save();
    }
 

src/teavm/java/com/mojang/minecraft/level/BlockMap.java

@@ -196,42 +196,42 @@ public class BlockMap implements Serializable {
                            break;
                         }
 
-                        if(var19.clippingHelper.frustum[var20][0] * var18 + var19.clippingHelper.frustum[var20][1] * var13 + var19.clippingHelper.frustum[var20][2] * var14 + var19.clippingHelper.frustum[var20][3] <= 0.0F) {
+                        if(var19.frustrum[var20][0] * var18 + var19.frustrum[var20][1] * var13 + var19.frustrum[var20][2] * var14 + var19.frustrum[var20][3] <= 0.0F) {
                            var10000 = false;
                            break;
                         }
 
-                        if(var19.clippingHelper.frustum[var20][0] * var15 + var19.clippingHelper.frustum[var20][1] * var13 + var19.clippingHelper.frustum[var20][2] * var14 + var19.clippingHelper.frustum[var20][3] <= 0.0F) {
+                        if(var19.frustrum[var20][0] * var15 + var19.frustrum[var20][1] * var13 + var19.frustrum[var20][2] * var14 + var19.frustrum[var20][3] <= 0.0F) {
                            var10000 = false;
                            break;
                         }
 
-                        if(var19.clippingHelper.frustum[var20][0] * var18 + var19.clippingHelper.frustum[var20][1] * var17 + var19.clippingHelper.frustum[var20][2] * var14 + var19.clippingHelper.frustum[var20][3] <= 0.0F) {
+                        if(var19.frustrum[var20][0] * var18 + var19.frustrum[var20][1] * var17 + var19.frustrum[var20][2] * var14 + var19.frustrum[var20][3] <= 0.0F) {
                            var10000 = false;
                            break;
                         }
 
-                        if(var19.clippingHelper.frustum[var20][0] * var15 + var19.clippingHelper.frustum[var20][1] * var17 + var19.clippingHelper.frustum[var20][2] * var14 + var19.clippingHelper.frustum[var20][3] <= 0.0F) {
+                        if(var19.frustrum[var20][0] * var15 + var19.frustrum[var20][1] * var17 + var19.frustrum[var20][2] * var14 + var19.frustrum[var20][3] <= 0.0F) {
                            var10000 = false;
                            break;
                         }
 
-                        if(var19.clippingHelper.frustum[var20][0] * var18 + var19.clippingHelper.frustum[var20][1] * var13 + var19.clippingHelper.frustum[var20][2] * var16 + var19.clippingHelper.frustum[var20][3] <= 0.0F) {
+                        if(var19.frustrum[var20][0] * var18 + var19.frustrum[var20][1] * var13 + var19.frustrum[var20][2] * var16 + var19.frustrum[var20][3] <= 0.0F) {
                            var10000 = false;
                            break;
                         }
 
-                        if(var19.clippingHelper.frustum[var20][0] * var15 + var19.clippingHelper.frustum[var20][1] * var13 + var19.clippingHelper.frustum[var20][2] * var16 + var19.clippingHelper.frustum[var20][3] <= 0.0F) {
+                        if(var19.frustrum[var20][0] * var15 + var19.frustrum[var20][1] * var13 + var19.frustrum[var20][2] * var16 + var19.frustrum[var20][3] <= 0.0F) {
                            var10000 = false;
                            break;
                         }
 
-                        if(var19.clippingHelper.frustum[var20][0] * var18 + var19.clippingHelper.frustum[var20][1] * var17 + var19.clippingHelper.frustum[var20][2] * var16 + var19.clippingHelper.frustum[var20][3] <= 0.0F) {
+                        if(var19.frustrum[var20][0] * var18 + var19.frustrum[var20][1] * var17 + var19.frustrum[var20][2] * var16 + var19.frustrum[var20][3] <= 0.0F) {
                            var10000 = false;
                            break;
                         }
 
-                        if(var19.clippingHelper.frustum[var20][0] * var15 + var19.clippingHelper.frustum[var20][1] * var17 + var19.clippingHelper.frustum[var20][2] * var16 + var19.clippingHelper.frustum[var20][3] <= 0.0F) {
+                        if(var19.frustrum[var20][0] * var15 + var19.frustrum[var20][1] * var17 + var19.frustrum[var20][2] * var16 + var19.frustrum[var20][3] <= 0.0F) {
                            var10000 = false;
                            break;
                         }

src/teavm/java/com/mojang/minecraft/level/LevelIO.java

@@ -1,258 +0,0 @@
-package com.mojang.minecraft.level;
-
-import com.mojang.minecraft.ProgressBarDisplay;
-import com.mojang.minecraft.level.Level;
-import com.mojang.minecraft.level.LevelObjectInputStream;
-import java.io.BufferedReader;
-import java.io.ByteArrayOutputStream;
-import java.io.DataInputStream;
-import java.io.DataOutputStream;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.ObjectOutputStream;
-import java.io.OutputStream;
-import java.net.HttpURLConnection;
-import java.net.URL;
-import java.util.zip.GZIPInputStream;
-import java.util.zip.GZIPOutputStream;
-
-public final class LevelIO {
-
-   private ProgressBarDisplay progressBar;
-
-
-   public LevelIO(ProgressBarDisplay var1) {
-      this.progressBar = var1;
-   }
-
-   public final boolean save(Level var1, File var2) {
-      try {
-         FileOutputStream var5 = new FileOutputStream(var2);
-         save(var1, (OutputStream)var5);
-         var5.close();
-         return true;
-      } catch (Exception var4) {
-         var4.printStackTrace();
-         if(this.progressBar != null) {
-            this.progressBar.setText("Failed!");
-         }
-
-         try {
-            Thread.sleep(1000L);
-         } catch (InterruptedException var3) {
-            ;
-         }
-
-         return false;
-      }
-   }
-
-   public final Level load(File var1) {
-      try {
-         FileInputStream var5 = new FileInputStream(var1);
-         Level var2 = this.load((InputStream)var5);
-         var5.close();
-         return var2;
-      } catch (Exception var4) {
-         var4.printStackTrace();
-         if(this.progressBar != null) {
-            this.progressBar.setText("Failed!");
-         }
-
-         try {
-            Thread.sleep(1000L);
-         } catch (InterruptedException var3) {
-            ;
-         }
-
-         return null;
-      }
-   }
-
-   public final boolean saveOnline(Level var1, String var2, String var3, String var4, String var5, int var6) {
-      if(var4 == null) {
-         var4 = "";
-      }
-
-      if(this.progressBar != null && this.progressBar != null) {
-         this.progressBar.setTitle("Saving level");
-      }
-
-      try {
-         if(this.progressBar != null && this.progressBar != null) {
-            this.progressBar.setText("Compressing..");
-         }
-
-         ByteArrayOutputStream var7 = new ByteArrayOutputStream();
-         save(var1, (OutputStream)var7);
-         var7.close();
-         byte[] var10 = var7.toByteArray();
-         if(this.progressBar != null && this.progressBar != null) {
-            this.progressBar.setText("Connecting..");
-         }
-
-         HttpURLConnection var12;
-         (var12 = (HttpURLConnection)(new URL("http://" + var2 + "/level/save.html")).openConnection()).setDoInput(true);
-         var12.setDoOutput(true);
-         var12.setRequestMethod("POST");
-         DataOutputStream var13;
-         (var13 = new DataOutputStream(var12.getOutputStream())).writeUTF(var3);
-         var13.writeUTF(var4);
-         var13.writeUTF(var5);
-         var13.writeByte(var6);
-         var13.writeInt(var10.length);
-         if(this.progressBar != null) {
-            this.progressBar.setText("Saving..");
-         }
-
-         var13.write(var10);
-         var13.close();
-         BufferedReader var11;
-         if(!(var11 = new BufferedReader(new InputStreamReader(var12.getInputStream()))).readLine().equalsIgnoreCase("ok")) {
-            if(this.progressBar != null) {
-               this.progressBar.setText("Failed: " + var11.readLine());
-            }
-
-            var11.close();
-            Thread.sleep(1000L);
-            return false;
-         } else {
-            var11.close();
-            return true;
-         }
-      } catch (Exception var9) {
-         var9.printStackTrace();
-         if(this.progressBar != null) {
-            this.progressBar.setText("Failed!");
-         }
-
-         try {
-            Thread.sleep(1000L);
-         } catch (InterruptedException var8) {
-            ;
-         }
-
-         return false;
-      }
-   }
-
-   public final Level loadOnline(String var1, String var2, int var3) {
-      if(this.progressBar != null) {
-         this.progressBar.setTitle("Loading level");
-      }
-
-      try {
-         if(this.progressBar != null) {
-            this.progressBar.setText("Connecting..");
-         }
-
-         HttpURLConnection var6;
-         (var6 = (HttpURLConnection)(new URL("http://" + var1 + "/level/load.html?id=" + var3 + "&user=" + var2)).openConnection()).setDoInput(true);
-         if(this.progressBar != null) {
-            this.progressBar.setText("Loading..");
-         }
-
-         DataInputStream var7;
-         if((var7 = new DataInputStream(var6.getInputStream())).readUTF().equalsIgnoreCase("ok")) {
-            return this.load((InputStream)var7);
-         } else {
-            if(this.progressBar != null) {
-               this.progressBar.setText("Failed: " + var7.readUTF());
-            }
-
-            var7.close();
-            Thread.sleep(1000L);
-            return null;
-         }
-      } catch (Exception var5) {
-         var5.printStackTrace();
-         if(this.progressBar != null) {
-            this.progressBar.setText("Failed!");
-         }
-
-         try {
-            Thread.sleep(3000L);
-         } catch (InterruptedException var4) {
-            ;
-         }
-
-         return null;
-      }
-   }
-
-   public final Level load(InputStream var1) {
-      if(this.progressBar != null) {
-         this.progressBar.setTitle("Loading level");
-      }
-
-      if(this.progressBar != null) {
-         this.progressBar.setText("Reading..");
-      }
-
-      try {
-         DataInputStream var10;
-         if((var10 = new DataInputStream(new GZIPInputStream(var1))).readInt() != 656127880) {
-            return null;
-         } else {
-            byte var12;
-            if((var12 = var10.readByte()) > 2) {
-               return null;
-            } else if(var12 <= 1) {
-               String var14 = var10.readUTF();
-               String var15 = var10.readUTF();
-               long var3 = var10.readLong();
-               short var5 = var10.readShort();
-               short var6 = var10.readShort();
-               short var7 = var10.readShort();
-               byte[] var8 = new byte[var5 * var6 * var7];
-               var10.readFully(var8);
-               var10.close();
-               Level var11;
-               (var11 = new Level()).setData(var5, var7, var6, var8);
-               var11.name = var14;
-               var11.creator = var15;
-               var11.createTime = var3;
-               return var11;
-            } else {
-               Level var2;
-               LevelObjectInputStream var13;
-               (var2 = (Level)(var13 = new LevelObjectInputStream(var10)).readObject()).initTransient();
-               var13.close();
-               return var2;
-            }
-         }
-      } catch (Exception var9) {
-         var9.printStackTrace();
-         System.out.println("Failed to load level: " + var9.toString());
-         return null;
-      }
-   }
-
-   public static void save(Level var0, OutputStream var1) {
-      try {
-         DataOutputStream var3;
-         (var3 = new DataOutputStream(new GZIPOutputStream(var1))).writeInt(656127880);
-         var3.writeByte(2);
-         ObjectOutputStream var4;
-         (var4 = new ObjectOutputStream(var3)).writeObject(var0);
-         var4.close();
-      } catch (Exception var2) {
-         var2.printStackTrace();
-      }
-   }
-
-   public static byte[] decompress(InputStream var0) {
-      try {
-         DataInputStream var3;
-         byte[] var1 = new byte[(var3 = new DataInputStream(new GZIPInputStream(var0))).readInt()];
-         var3.readFully(var1);
-         var3.close();
-         return var1;
-      } catch (Exception var2) {
-         throw new RuntimeException(var2);
-      }
-   }
-}

src/teavm/java/com/mojang/minecraft/net/NetworkManager.java

@@ -0,0 +1,76 @@
+package com.mojang.minecraft.net;
+
+import com.mojang.minecraft.Minecraft;
+import com.mojang.minecraft.gui.ErrorScreen;
+import com.mojang.net.NetworkHandler;
+import java.io.ByteArrayOutputStream;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+
+import org.lwjgl.opengl.GL11;
+
+public class NetworkManager
+{
+	public NetworkManager(Minecraft minecraft, String server, String username, String key)
+	{
+		minecraft.online = true;
+
+		this.minecraft = minecraft;
+
+		players = new HashMap<Byte, NetworkPlayer>();
+
+		new ServerConnect(this, server, username, key, minecraft).connect();
+	}
+
+	public ByteArrayOutputStream levelData;
+
+	public NetworkHandler netHandler;
+
+	public Minecraft minecraft;
+
+	public boolean successful = false;
+	public boolean levelLoaded = false;
+
+	public HashMap<Byte, NetworkPlayer> players;
+
+	public void sendBlockChange(int x, int y, int z, int mode, int block)
+	{
+		netHandler.send(PacketType.PLAYER_SET_BLOCK, new Object[] {x, y, z, mode, block});
+	}
+
+	public void error(Exception e)
+	{
+		netHandler.close();
+
+		ErrorScreen errorScreen = new ErrorScreen("Disconnected!", e.getMessage());
+
+		minecraft.setCurrentScreen(errorScreen);
+
+		e.printStackTrace();
+	}
+
+	public boolean isConnected()
+	{
+		return netHandler != null && netHandler.channel.connectionOpen();
+	}
+
+	public List getPlayers()
+	{
+		ArrayList list = new ArrayList();
+
+		list.add(minecraft.session.username);
+
+		Iterator playerIterator = this.players.values().iterator();
+
+		while(playerIterator.hasNext())
+		{
+			NetworkPlayer networkPlayer = (NetworkPlayer)playerIterator.next();
+
+			list.add(networkPlayer.name);
+		}
+
+		return list;
+	}
+}

src/teavm/java/com/mojang/minecraft/net/NetworkPlayer.java

@@ -0,0 +1,184 @@
+package com.mojang.minecraft.net;
+
+import com.mojang.minecraft.Minecraft;
+import com.mojang.minecraft.gui.FontRenderer;
+import com.mojang.minecraft.mob.HumanoidMob;
+import com.mojang.minecraft.net.PositionUpdate;
+import com.mojang.minecraft.render.TextureLocation;
+
+import java.util.LinkedList;
+import java.util.List;
+import org.lwjgl.opengl.GL11;
+
+public class NetworkPlayer extends HumanoidMob {
+
+   public static final long serialVersionUID = 77479605454997290L;
+   private List moveQueue = new LinkedList();
+   private Minecraft minecraft;
+   private int xp;
+   private int yp;
+   private int zp;
+   public String name;
+   public String displayName;
+   int tickCount = 0;
+
+   public NetworkPlayer(Minecraft var1, int var2, String var3, int var4, int var5, int var6, float var7, float var8) {
+      super(var1.level, (float)var4, (float)var5, (float)var6);
+      this.minecraft = var1;
+      this.displayName = var3;
+      var3 = FontRenderer.stripColor(var3);
+      this.name = var3;
+      this.xp = var4;
+      this.yp = var5;
+      this.zp = var6;
+      this.heightOffset = 0.0F;
+      this.pushthrough = 0.8F;
+      this.setPos((float)var4 / 32.0F, (float)var5 / 32.0F, (float)var6 / 32.0F);
+      this.xRot = var8;
+      this.yRot = var7;
+      this.armor = this.helmet = false;
+      this.renderOffset = 0.6875F;
+      this.allowAlpha = false;
+   }
+
+   public void aiStep() {
+      int var1 = 5;
+
+      do {
+         if(this.moveQueue.size() > 0) {
+            this.setPos((PositionUpdate)this.moveQueue.remove(0));
+         }
+      } while(var1-- > 0 && this.moveQueue.size() > 10);
+
+      this.onGround = true;
+   }
+
+   public void bindTexture() {
+      new TextureLocation("/char.png").bindTexture();
+   }
+
+   public void renderHover(float var2) {
+      FontRenderer var3 = this.minecraft.fontRenderer;
+      GL11.glPushMatrix();
+      GL11.glTranslatef(this.xo + (this.x - this.xo) * var2, this.yo + (this.y - this.yo) * var2 + 0.8F + this.renderOffset, this.zo + (this.z - this.zo) * var2);
+      GL11.glRotatef(-this.minecraft.player.yRot, 0.0F, 1.0F, 0.0F);
+      var2 = 0.05F;
+      GL11.glScalef(0.05F, -var2, var2);
+      GL11.glTranslatef((float)(-var3.getStringWidth(this.displayName)) / 2.0F, 0.0F, 0.0F);
+      GL11.glNormal3f(1.0F, -1.0F, 1.0F);
+      GL11.glDisable(2896);
+      GL11.glDisable(16384);
+      if(this.name.equalsIgnoreCase("Notch")) {
+         var3.drawString(this.displayName, 0, 0, 16776960);
+      } else {
+         var3.drawString(this.displayName, 0, 0, 16777215);
+      }
+
+      GL11.glDepthFunc(516);
+      GL11.glDepthMask(false);
+      GL11.glColor4f(1.0F, 1.0F, 1.0F, 0.8F);
+      GL11.glEnable(3042);
+      GL11.glBlendFunc(770, 771);
+      var3.drawString(this.displayName, 0, 0, 16777215);
+      GL11.glDisable(3042);
+      GL11.glDepthMask(true);
+      GL11.glDepthFunc(515);
+      GL11.glTranslatef(1.0F, 1.0F, -0.05F);
+      var3.drawString(this.name, 0, 0, 5263440);
+      GL11.glEnable(16384);
+      GL11.glEnable(2896);
+      GL11.glPopMatrix();
+   }
+
+   public void queue(byte var1, byte var2, byte var3, float var4, float var5) {
+      float var6 = var4 - this.yRot;
+
+      float var7;
+      for(var7 = var5 - this.xRot; var6 >= 180.0F; var6 -= 360.0F) {
+         ;
+      }
+
+      while(var6 < -180.0F) {
+         var6 += 360.0F;
+      }
+
+      while(var7 >= 180.0F) {
+         var7 -= 360.0F;
+      }
+
+      while(var7 < -180.0F) {
+         var7 += 360.0F;
+      }
+
+      var6 = this.yRot + var6 * 0.5F;
+      var7 = this.xRot + var7 * 0.5F;
+      this.moveQueue.add(new PositionUpdate(((float)this.xp + (float)var1 / 2.0F) / 32.0F, ((float)this.yp + (float)var2 / 2.0F) / 32.0F, ((float)this.zp + (float)var3 / 2.0F) / 32.0F, var6, var7));
+      this.xp += var1;
+      this.yp += var2;
+      this.zp += var3;
+      this.moveQueue.add(new PositionUpdate((float)this.xp / 32.0F, (float)this.yp / 32.0F, (float)this.zp / 32.0F, var4, var5));
+   }
+
+   public void teleport(short var1, short var2, short var3, float var4, float var5) {
+      float var6 = var4 - this.yRot;
+
+      float var7;
+      for(var7 = var5 - this.xRot; var6 >= 180.0F; var6 -= 360.0F) {
+         ;
+      }
+
+      while(var6 < -180.0F) {
+         var6 += 360.0F;
+      }
+
+      while(var7 >= 180.0F) {
+         var7 -= 360.0F;
+      }
+
+      while(var7 < -180.0F) {
+         var7 += 360.0F;
+      }
+
+      var6 = this.yRot + var6 * 0.5F;
+      var7 = this.xRot + var7 * 0.5F;
+      this.moveQueue.add(new PositionUpdate((float)(this.xp + var1) / 64.0F, (float)(this.yp + var2) / 64.0F, (float)(this.zp + var3) / 64.0F, var6, var7));
+      this.xp = var1;
+      this.yp = var2;
+      this.zp = var3;
+      this.moveQueue.add(new PositionUpdate((float)this.xp / 32.0F, (float)this.yp / 32.0F, (float)this.zp / 32.0F, var4, var5));
+   }
+
+   public void queue(byte var1, byte var2, byte var3) {
+      this.moveQueue.add(new PositionUpdate(((float)this.xp + (float)var1 / 2.0F) / 32.0F, ((float)this.yp + (float)var2 / 2.0F) / 32.0F, ((float)this.zp + (float)var3 / 2.0F) / 32.0F));
+      this.xp += var1;
+      this.yp += var2;
+      this.zp += var3;
+      this.moveQueue.add(new PositionUpdate((float)this.xp / 32.0F, (float)this.yp / 32.0F, (float)this.zp / 32.0F));
+   }
+
+   public void queue(float var1, float var2) {
+      float var3 = var1 - this.yRot;
+
+      float var4;
+      for(var4 = var2 - this.xRot; var3 >= 180.0F; var3 -= 360.0F) {
+         ;
+      }
+
+      while(var3 < -180.0F) {
+         var3 += 360.0F;
+      }
+
+      while(var4 >= 180.0F) {
+         var4 -= 360.0F;
+      }
+
+      while(var4 < -180.0F) {
+         var4 += 360.0F;
+      }
+
+      var3 = this.yRot + var3 * 0.5F;
+      var4 = this.xRot + var4 * 0.5F;
+      this.moveQueue.add(new PositionUpdate(var3, var4));
+      this.moveQueue.add(new PositionUpdate(var1, var2));
+   }
+}

src/teavm/java/com/mojang/minecraft/net/PacketType.java

@@ -0,0 +1,86 @@
+package com.mojang.minecraft.net;
+
+public class PacketType
+{
+	private PacketType(Class ... classes)
+	{
+		opcode = (byte)(nextOpcode++);
+		packets[opcode] = this;
+		params = new Class[classes.length];
+
+		int length = 0;
+
+		for(int classNumber = 0; classNumber < classes.length; classNumber++)
+		{
+			Class class_ = classes[classNumber];
+
+			params[classNumber] = class_;
+
+			if(class_ == Long.TYPE)
+			{
+				length += 8;
+			} else if(class_ == Integer.TYPE) {
+				length += 4;
+			} else if(class_ == Short.TYPE) {
+				length += 2;
+			} else if(class_ == Byte.TYPE) {
+				++length;
+			} else if(class_ == Float.TYPE) {
+				length += 4;
+			} else if(class_ == Double.TYPE) {
+				length += 8;
+			} else if(class_ == byte[].class) {
+				length += 1024;
+			} else if(class_ == String.class) {
+				length += 64;
+			}
+		}
+
+		this.length = length;
+	}
+
+	public static final PacketType[] packets = new PacketType[256];
+
+	public static final PacketType IDENTIFICATION = new PacketType(new Class[] {Byte.TYPE, String.class, String.class, Byte.TYPE});
+	public static final PacketType LEVEL_INIT;
+	public static final PacketType LEVEL_DATA;
+	public static final PacketType LEVEL_FINALIZE;
+	public static final PacketType PLAYER_SET_BLOCK;
+	public static final PacketType BLOCK_CHANGE;
+	public static final PacketType SPAWN_PLAYER;
+	public static final PacketType POSITION_ROTATION;
+	public static final PacketType POSITION_ROTATION_UPDATE;
+	public static final PacketType POSITION_UPDATE;
+	public static final PacketType ROTATION_UPDATE;
+	public static final PacketType DESPAWN_PLAYER;
+	public static final PacketType CHAT_MESSAGE;
+	public static final PacketType DISCONNECT;
+	public static final PacketType UPDATE_PLAYER_TYPE;
+
+	public int length;
+	private static int nextOpcode;
+	public byte opcode;
+	public Class[] params;
+
+	static
+	{
+		new PacketType(new Class[0]);
+
+		LEVEL_INIT = new PacketType(new Class[0]);
+		LEVEL_DATA = new PacketType(new Class[] {Short.TYPE, byte[].class, Byte.TYPE});
+		LEVEL_FINALIZE = new PacketType(new Class[] {Short.TYPE, Short.TYPE, Short.TYPE});
+		PLAYER_SET_BLOCK = new PacketType(new Class[] {Short.TYPE, Short.TYPE, Short.TYPE, Byte.TYPE, Byte.TYPE});
+		BLOCK_CHANGE = new PacketType(new Class[] {Short.TYPE, Short.TYPE, Short.TYPE, Byte.TYPE});
+		SPAWN_PLAYER = new PacketType(new Class[] {Byte.TYPE, String.class, Short.TYPE, Short.TYPE, Short.TYPE, Byte.TYPE, Byte.TYPE});
+		POSITION_ROTATION = new PacketType(new Class[] {Byte.TYPE, Short.TYPE, Short.TYPE, Short.TYPE, Byte.TYPE, Byte.TYPE});
+		POSITION_ROTATION_UPDATE = new PacketType(new Class[] {Byte.TYPE, Byte.TYPE, Byte.TYPE, Byte.TYPE, Byte.TYPE, Byte.TYPE});
+		POSITION_UPDATE = new PacketType(new Class[] {Byte.TYPE, Byte.TYPE, Byte.TYPE, Byte.TYPE});
+		ROTATION_UPDATE = new PacketType(new Class[] {Byte.TYPE, Byte.TYPE, Byte.TYPE});
+		DESPAWN_PLAYER = new PacketType(new Class[] {Byte.TYPE});
+		CHAT_MESSAGE = new PacketType(new Class[] {Byte.TYPE, String.class});
+		DISCONNECT = new PacketType(new Class[] {String.class});
+		UPDATE_PLAYER_TYPE = new PacketType(new Class[] {Byte.TYPE});
+
+		nextOpcode = 0;
+	}
+}

src/teavm/java/com/mojang/minecraft/net/PositionUpdate.java

@@ -0,0 +1,45 @@
+package com.mojang.minecraft.net;
+
+public class PositionUpdate
+{
+	public PositionUpdate(float x, float y, float z, float yaw, float pitch)
+	{
+		this.x = x;
+		this.y = y;
+		this.z = z;
+		this.yaw = yaw;
+		this.pitch = pitch;
+
+		rotation = true;
+		position = true;
+	}
+
+	public PositionUpdate(float x, float y, float z)
+	{
+		this.x = x;
+		this.y = y;
+		this.z = z;
+
+		position = true;
+		rotation = false;
+	}
+
+	public PositionUpdate(float yaw, float pitch)
+	{
+		this.yaw = yaw;
+		this.pitch = pitch;
+
+		rotation = true;
+		position = false;
+	}
+
+	public float x;
+	public float y;
+	public float z;
+
+	public float yaw;
+	public float pitch;
+
+	public boolean rotation = false;
+	public boolean position = false;
+}

src/teavm/java/com/mojang/minecraft/net/ServerConnect.java

@@ -0,0 +1,50 @@
+package com.mojang.minecraft.net;
+
+import com.mojang.minecraft.Minecraft;
+import com.mojang.minecraft.gui.ErrorScreen;
+import com.mojang.net.NetworkHandler;
+
+public class ServerConnect
+{
+	public ServerConnect(NetworkManager networkManager, String server, String username, String key, Minecraft minecraft) {
+		super();
+
+		netManager = networkManager;
+
+		this.server = server;
+
+		this.username = username;
+		this.key = key;
+
+		this.minecraft = minecraft;
+	}
+
+	public void connect()
+	{
+		try {
+			netManager.netHandler = new NetworkHandler(server);
+			netManager.netHandler.netManager = netManager;
+
+			netManager.netHandler.send(PacketType.IDENTIFICATION, new Object[]{Byte.valueOf((byte)7), this.username, this.key, Integer.valueOf(0)});
+
+			netManager.successful = true;
+		} catch (Exception var3) {
+			minecraft.online = false;
+
+			minecraft.networkManager = null;
+
+			minecraft.setCurrentScreen(new ErrorScreen("Failed to connect", "You failed to connect to the server. It\'s probably down!"));
+
+			netManager.successful = false;
+		}
+	}
+
+	private String server;
+
+	private String username;
+	private String key;
+
+	private Minecraft minecraft;
+
+	private NetworkManager netManager;
+}

src/teavm/java/com/mojang/minecraft/render/Chunk.java

@@ -1,10 +1,10 @@
 package com.mojang.minecraft.render;
 
-import com.mojang.minecraft.Minecraft;
 import com.mojang.minecraft.level.Level;
 import com.mojang.minecraft.level.tile.Block;
 import com.mojang.minecraft.player.Player;
 import com.mojang.minecraft.render.Frustrum;
+
 import net.PeytonPlayz585.math.MathHelper;
 import net.lax1dude.eaglercraft.adapter.Tessellator;
 
@@ -33,7 +33,7 @@ public final class Chunk {
       this.y = var3;
       this.z = var4;
       this.width = this.height = this.depth = 16;
-      MathHelper.sqrt((float)(this.width + this.height + this.depth));
+      MathHelper.sqrt((float)(this.width * this.width + this.height * this.height + this.depth * this.depth));
       this.baseListId = var6;
       this.setAllDirty();
    }
@@ -47,10 +47,12 @@ public final class Chunk {
       int var5 = this.y + this.height;
       int var6 = this.z + this.depth;
 
-      this.dirty[1] = true;
-      this.dirty[2] = true;
+      int var7;
+      for(var7 = 0; var7 < 2; ++var7) {
+         this.dirty[var7] = true;
+      }
 
-      for(int var7 = 0; var7 < 2; ++var7) {
+      for(var7 = 0; var7 < 2; ++var7) {
          boolean var8 = false;
          boolean var9 = false;
          GL11.glNewList(this.baseListId + var7, 4864);

src/teavm/java/com/mojang/minecraft/render/ChunkDistanceComparator.java

@@ -23,9 +23,9 @@ public class ChunkDistanceComparator implements Comparator
 		{
 			return 0;
 		} else if(sqDist > otherSqDist) {
-			return 1;
-		} else {
 			return -1;
+		} else {
+			return 1;
 		}
 	}
 

src/teavm/java/com/mojang/minecraft/render/ClippingHelper.java

@@ -1,41 +0,0 @@
-package com.mojang.minecraft.render;
-
-public class ClippingHelper {
-
-	public ClippingHelper() {
-		frustum = new float[16][16];
-		projectionMatrix = new float[16];
-		modelviewMatrix = new float[16];
-		clippingMatrix = new float[16];
-	}
-
-	public boolean isBoxInFrustum(double d, double d1, double d2, double d3, double d4, double d5) {
-		for (int i = 0; i < 6; i++) {
-			if ((double) frustum[i][0] * d + (double) frustum[i][1] * d1 + (double) frustum[i][2] * d2
-					+ (double) frustum[i][3] <= 0.0D
-					&& (double) frustum[i][0] * d3 + (double) frustum[i][1] * d1 + (double) frustum[i][2] * d2
-							+ (double) frustum[i][3] <= 0.0D
-					&& (double) frustum[i][0] * d + (double) frustum[i][1] * d4 + (double) frustum[i][2] * d2
-							+ (double) frustum[i][3] <= 0.0D
-					&& (double) frustum[i][0] * d3 + (double) frustum[i][1] * d4 + (double) frustum[i][2] * d2
-							+ (double) frustum[i][3] <= 0.0D
-					&& (double) frustum[i][0] * d + (double) frustum[i][1] * d1 + (double) frustum[i][2] * d5
-							+ (double) frustum[i][3] <= 0.0D
-					&& (double) frustum[i][0] * d3 + (double) frustum[i][1] * d1 + (double) frustum[i][2] * d5
-							+ (double) frustum[i][3] <= 0.0D
-					&& (double) frustum[i][0] * d + (double) frustum[i][1] * d4 + (double) frustum[i][2] * d5
-							+ (double) frustum[i][3] <= 0.0D
-					&& (double) frustum[i][0] * d3 + (double) frustum[i][1] * d4 + (double) frustum[i][2] * d5
-							+ (double) frustum[i][3] <= 0.0D) {
-				return false;
-			}
-		}
-
-		return true;
-	}
-
-	public float frustum[][];
-	public float projectionMatrix[];
-	public float modelviewMatrix[];
-	public float clippingMatrix[];
-}

src/teavm/java/com/mojang/minecraft/render/ClippingHelperImplementation.java

@@ -1,114 +0,0 @@
-package com.mojang.minecraft.render;
-// Decompiled by Jad v1.5.8g. Copyright 2001 Pavel Kouznetsov.
-
-// Jad home page: http://www.kpdus.com/jad.html
-// Decompiler options: packimports(3) braces deadcode 
-
-import java.nio.FloatBuffer;
-
-import org.lwjgl.opengl.GL11;
-
-import net.PeytonPlayz585.math.MathHelper;
-import net.lax1dude.eaglercraft.GLAllocation;
-
-public class ClippingHelperImplementation extends ClippingHelper {
-
-	public ClippingHelperImplementation() {
-		projectionMatrixBuffer = GLAllocation.createDirectFloatBuffer(16);
-		modelviewMatrixBuffer = GLAllocation.createDirectFloatBuffer(16);
-		field_1691_h = GLAllocation.createDirectFloatBuffer(16);
-	}
-
-	public static ClippingHelper getInstance() {
-		instance.init();
-		return instance;
-	}
-
-	private void normalize(float af[][], int i) {
-		float f = MathHelper.sqrt(af[i][0] * af[i][0] + af[i][1] * af[i][1] + af[i][2] * af[i][2]);
-		af[i][0] /= f;
-		af[i][1] /= f;
-		af[i][2] /= f;
-		af[i][3] /= f;
-	}
-
-	private void init() {
-		projectionMatrixBuffer.clear();
-		modelviewMatrixBuffer.clear();
-		field_1691_h.clear();
-		GL11.glGetFloat(2983 /* GL_PROJECTION_MATRIX */, projectionMatrixBuffer);
-		GL11.glGetFloat(2982 /* GL_MODELVIEW_MATRIX */, modelviewMatrixBuffer);
-		projectionMatrixBuffer.flip().limit(16);
-		projectionMatrixBuffer.get(projectionMatrix);
-		modelviewMatrixBuffer.flip().limit(16);
-		modelviewMatrixBuffer.get(modelviewMatrix);
-		clippingMatrix[0] = modelviewMatrix[0] * projectionMatrix[0] + modelviewMatrix[1] * projectionMatrix[4]
-				+ modelviewMatrix[2] * projectionMatrix[8] + modelviewMatrix[3] * projectionMatrix[12];
-		clippingMatrix[1] = modelviewMatrix[0] * projectionMatrix[1] + modelviewMatrix[1] * projectionMatrix[5]
-				+ modelviewMatrix[2] * projectionMatrix[9] + modelviewMatrix[3] * projectionMatrix[13];
-		clippingMatrix[2] = modelviewMatrix[0] * projectionMatrix[2] + modelviewMatrix[1] * projectionMatrix[6]
-				+ modelviewMatrix[2] * projectionMatrix[10] + modelviewMatrix[3] * projectionMatrix[14];
-		clippingMatrix[3] = modelviewMatrix[0] * projectionMatrix[3] + modelviewMatrix[1] * projectionMatrix[7]
-				+ modelviewMatrix[2] * projectionMatrix[11] + modelviewMatrix[3] * projectionMatrix[15];
-		clippingMatrix[4] = modelviewMatrix[4] * projectionMatrix[0] + modelviewMatrix[5] * projectionMatrix[4]
-				+ modelviewMatrix[6] * projectionMatrix[8] + modelviewMatrix[7] * projectionMatrix[12];
-		clippingMatrix[5] = modelviewMatrix[4] * projectionMatrix[1] + modelviewMatrix[5] * projectionMatrix[5]
-				+ modelviewMatrix[6] * projectionMatrix[9] + modelviewMatrix[7] * projectionMatrix[13];
-		clippingMatrix[6] = modelviewMatrix[4] * projectionMatrix[2] + modelviewMatrix[5] * projectionMatrix[6]
-				+ modelviewMatrix[6] * projectionMatrix[10] + modelviewMatrix[7] * projectionMatrix[14];
-		clippingMatrix[7] = modelviewMatrix[4] * projectionMatrix[3] + modelviewMatrix[5] * projectionMatrix[7]
-				+ modelviewMatrix[6] * projectionMatrix[11] + modelviewMatrix[7] * projectionMatrix[15];
-		clippingMatrix[8] = modelviewMatrix[8] * projectionMatrix[0] + modelviewMatrix[9] * projectionMatrix[4]
-				+ modelviewMatrix[10] * projectionMatrix[8] + modelviewMatrix[11] * projectionMatrix[12];
-		clippingMatrix[9] = modelviewMatrix[8] * projectionMatrix[1] + modelviewMatrix[9] * projectionMatrix[5]
-				+ modelviewMatrix[10] * projectionMatrix[9] + modelviewMatrix[11] * projectionMatrix[13];
-		clippingMatrix[10] = modelviewMatrix[8] * projectionMatrix[2] + modelviewMatrix[9] * projectionMatrix[6]
-				+ modelviewMatrix[10] * projectionMatrix[10] + modelviewMatrix[11] * projectionMatrix[14];
-		clippingMatrix[11] = modelviewMatrix[8] * projectionMatrix[3] + modelviewMatrix[9] * projectionMatrix[7]
-				+ modelviewMatrix[10] * projectionMatrix[11] + modelviewMatrix[11] * projectionMatrix[15];
-		clippingMatrix[12] = modelviewMatrix[12] * projectionMatrix[0] + modelviewMatrix[13] * projectionMatrix[4]
-				+ modelviewMatrix[14] * projectionMatrix[8] + modelviewMatrix[15] * projectionMatrix[12];
-		clippingMatrix[13] = modelviewMatrix[12] * projectionMatrix[1] + modelviewMatrix[13] * projectionMatrix[5]
-				+ modelviewMatrix[14] * projectionMatrix[9] + modelviewMatrix[15] * projectionMatrix[13];
-		clippingMatrix[14] = modelviewMatrix[12] * projectionMatrix[2] + modelviewMatrix[13] * projectionMatrix[6]
-				+ modelviewMatrix[14] * projectionMatrix[10] + modelviewMatrix[15] * projectionMatrix[14];
-		clippingMatrix[15] = modelviewMatrix[12] * projectionMatrix[3] + modelviewMatrix[13] * projectionMatrix[7]
-				+ modelviewMatrix[14] * projectionMatrix[11] + modelviewMatrix[15] * projectionMatrix[15];
-		frustum[0][0] = clippingMatrix[3] - clippingMatrix[0];
-		frustum[0][1] = clippingMatrix[7] - clippingMatrix[4];
-		frustum[0][2] = clippingMatrix[11] - clippingMatrix[8];
-		frustum[0][3] = clippingMatrix[15] - clippingMatrix[12];
-		normalize(frustum, 0);
-		frustum[1][0] = clippingMatrix[3] + clippingMatrix[0];
-		frustum[1][1] = clippingMatrix[7] + clippingMatrix[4];
-		frustum[1][2] = clippingMatrix[11] + clippingMatrix[8];
-		frustum[1][3] = clippingMatrix[15] + clippingMatrix[12];
-		normalize(frustum, 1);
-		frustum[2][0] = clippingMatrix[3] + clippingMatrix[1];
-		frustum[2][1] = clippingMatrix[7] + clippingMatrix[5];
-		frustum[2][2] = clippingMatrix[11] + clippingMatrix[9];
-		frustum[2][3] = clippingMatrix[15] + clippingMatrix[13];
-		normalize(frustum, 2);
-		frustum[3][0] = clippingMatrix[3] - clippingMatrix[1];
-		frustum[3][1] = clippingMatrix[7] - clippingMatrix[5];
-		frustum[3][2] = clippingMatrix[11] - clippingMatrix[9];
-		frustum[3][3] = clippingMatrix[15] - clippingMatrix[13];
-		normalize(frustum, 3);
-		frustum[4][0] = clippingMatrix[3] - clippingMatrix[2];
-		frustum[4][1] = clippingMatrix[7] - clippingMatrix[6];
-		frustum[4][2] = clippingMatrix[11] - clippingMatrix[10];
-		frustum[4][3] = clippingMatrix[15] - clippingMatrix[14];
-		normalize(frustum, 4);
-		frustum[5][0] = clippingMatrix[3] + clippingMatrix[2];
-		frustum[5][1] = clippingMatrix[7] + clippingMatrix[6];
-		frustum[5][2] = clippingMatrix[11] + clippingMatrix[10];
-		frustum[5][3] = clippingMatrix[15] + clippingMatrix[14];
-		normalize(frustum, 5);
-	}
-
-	private static ClippingHelperImplementation instance = new ClippingHelperImplementation();
-	private FloatBuffer projectionMatrixBuffer;
-	private FloatBuffer modelviewMatrixBuffer;
-	private FloatBuffer field_1691_h;
-
-}

src/teavm/java/com/mojang/minecraft/render/Frustrum.java

@@ -1,29 +1,21 @@
 package com.mojang.minecraft.render;
 
+
 public class Frustrum {
 
-	public Frustrum() {
-		clippingHelper = ClippingHelperImplementation.getInstance();
+   public float[][] frustrum = new float[16][16];
+   public float[] projection = new float[16];
+   public float[] modelview = new float[16];
+   public float[] clipping = new float[16];
+
+
+   public final boolean isBoxInFrustrum(float var1, float var2, float var3, float var4, float var5, float var6) {
+      for(int var7 = 0; var7 < 6; ++var7) {
+         if(this.frustrum[var7][0] * var1 + this.frustrum[var7][1] * var2 + this.frustrum[var7][2] * var3 + this.frustrum[var7][3] <= 0.0F && this.frustrum[var7][0] * var4 + this.frustrum[var7][1] * var2 + this.frustrum[var7][2] * var3 + this.frustrum[var7][3] <= 0.0F && this.frustrum[var7][0] * var1 + this.frustrum[var7][1] * var5 + this.frustrum[var7][2] * var3 + this.frustrum[var7][3] <= 0.0F && this.frustrum[var7][0] * var4 + this.frustrum[var7][1] * var5 + this.frustrum[var7][2] * var3 + this.frustrum[var7][3] <= 0.0F && this.frustrum[var7][0] * var1 + this.frustrum[var7][1] * var2 + this.frustrum[var7][2] * var6 + this.frustrum[var7][3] <= 0.0F && this.frustrum[var7][0] * var4 + this.frustrum[var7][1] * var2 + this.frustrum[var7][2] * var6 + this.frustrum[var7][3] <= 0.0F && this.frustrum[var7][0] * var1 + this.frustrum[var7][1] * var5 + this.frustrum[var7][2] * var6 + this.frustrum[var7][3] <= 0.0F && this.frustrum[var7][0] * var4 + this.frustrum[var7][1] * var5 + this.frustrum[var7][2] * var6 + this.frustrum[var7][3] <= 0.0F) {
+            return false;
+         }
       }
 
-	public void setPosition(double d, double d1, double d2) {
-		xPosition = d;
-		yPosition = d1;
-		zPosition = d2;
+      return true;
    }
-
-	public boolean isBoxInFrustrum(double d, double d1, double d2, double d3, double d4, double d5) {
-		return clippingHelper.isBoxInFrustum(d - xPosition, d1 - yPosition, d2 - zPosition, d3 - xPosition,
-				d4 - yPosition, d5 - zPosition);
-	}
-
-//	public boolean isBoundingBoxInFrustum(AxisAlignedBB axisalignedbb) {
-//		return isBoxInFrustum(axisalignedbb.minX, axisalignedbb.minY, axisalignedbb.minZ, axisalignedbb.maxX,
-//				axisalignedbb.maxY, axisalignedbb.maxZ);
-//	}
-
-	public ClippingHelper clippingHelper;
-	private double xPosition;
-	private double yPosition;
-	private double zPosition;
 }

src/teavm/java/com/mojang/minecraft/render/FrustrumImpl.java

@@ -0,0 +1,87 @@
+package com.mojang.minecraft.render;
+
+import com.mojang.minecraft.render.Frustrum;
+
+import net.PeytonPlayz585.math.MathHelper;
+import net.lax1dude.eaglercraft.GLAllocation;
+
+import java.nio.FloatBuffer;
+import org.lwjgl.opengl.GL11;
+
+public final class FrustrumImpl extends Frustrum {
+
+   private static FrustrumImpl instance = new FrustrumImpl();
+   private FloatBuffer projectionBuff = GLAllocation.createDirectFloatBuffer(16);
+   private FloatBuffer modelviewBuff = GLAllocation.createDirectFloatBuffer(16);
+   private FloatBuffer unused = GLAllocation.createDirectFloatBuffer(16);
+
+
+   public static Frustrum update() {
+      FrustrumImpl var0 = instance;
+      instance.projectionBuff.clear();
+      var0.modelviewBuff.clear();
+      var0.unused.clear();
+      GL11.glGetFloat(2983, var0.projectionBuff);
+      GL11.glGetFloat(2982, var0.modelviewBuff);
+      var0.projectionBuff.flip().limit(16);
+      var0.projectionBuff.get(var0.projection);
+      var0.modelviewBuff.flip().limit(16);
+      var0.modelviewBuff.get(var0.modelview);
+      var0.clipping[0] = var0.modelview[0] * var0.projection[0] + var0.modelview[1] * var0.projection[4] + var0.modelview[2] * var0.projection[8] + var0.modelview[3] * var0.projection[12];
+      var0.clipping[1] = var0.modelview[0] * var0.projection[1] + var0.modelview[1] * var0.projection[5] + var0.modelview[2] * var0.projection[9] + var0.modelview[3] * var0.projection[13];
+      var0.clipping[2] = var0.modelview[0] * var0.projection[2] + var0.modelview[1] * var0.projection[6] + var0.modelview[2] * var0.projection[10] + var0.modelview[3] * var0.projection[14];
+      var0.clipping[3] = var0.modelview[0] * var0.projection[3] + var0.modelview[1] * var0.projection[7] + var0.modelview[2] * var0.projection[11] + var0.modelview[3] * var0.projection[15];
+      var0.clipping[4] = var0.modelview[4] * var0.projection[0] + var0.modelview[5] * var0.projection[4] + var0.modelview[6] * var0.projection[8] + var0.modelview[7] * var0.projection[12];
+      var0.clipping[5] = var0.modelview[4] * var0.projection[1] + var0.modelview[5] * var0.projection[5] + var0.modelview[6] * var0.projection[9] + var0.modelview[7] * var0.projection[13];
+      var0.clipping[6] = var0.modelview[4] * var0.projection[2] + var0.modelview[5] * var0.projection[6] + var0.modelview[6] * var0.projection[10] + var0.modelview[7] * var0.projection[14];
+      var0.clipping[7] = var0.modelview[4] * var0.projection[3] + var0.modelview[5] * var0.projection[7] + var0.modelview[6] * var0.projection[11] + var0.modelview[7] * var0.projection[15];
+      var0.clipping[8] = var0.modelview[8] * var0.projection[0] + var0.modelview[9] * var0.projection[4] + var0.modelview[10] * var0.projection[8] + var0.modelview[11] * var0.projection[12];
+      var0.clipping[9] = var0.modelview[8] * var0.projection[1] + var0.modelview[9] * var0.projection[5] + var0.modelview[10] * var0.projection[9] + var0.modelview[11] * var0.projection[13];
+      var0.clipping[10] = var0.modelview[8] * var0.projection[2] + var0.modelview[9] * var0.projection[6] + var0.modelview[10] * var0.projection[10] + var0.modelview[11] * var0.projection[14];
+      var0.clipping[11] = var0.modelview[8] * var0.projection[3] + var0.modelview[9] * var0.projection[7] + var0.modelview[10] * var0.projection[11] + var0.modelview[11] * var0.projection[15];
+      var0.clipping[12] = var0.modelview[12] * var0.projection[0] + var0.modelview[13] * var0.projection[4] + var0.modelview[14] * var0.projection[8] + var0.modelview[15] * var0.projection[12];
+      var0.clipping[13] = var0.modelview[12] * var0.projection[1] + var0.modelview[13] * var0.projection[5] + var0.modelview[14] * var0.projection[9] + var0.modelview[15] * var0.projection[13];
+      var0.clipping[14] = var0.modelview[12] * var0.projection[2] + var0.modelview[13] * var0.projection[6] + var0.modelview[14] * var0.projection[10] + var0.modelview[15] * var0.projection[14];
+      var0.clipping[15] = var0.modelview[12] * var0.projection[3] + var0.modelview[13] * var0.projection[7] + var0.modelview[14] * var0.projection[11] + var0.modelview[15] * var0.projection[15];
+      var0.frustrum[0][0] = var0.clipping[3] - var0.clipping[0];
+      var0.frustrum[0][1] = var0.clipping[7] - var0.clipping[4];
+      var0.frustrum[0][2] = var0.clipping[11] - var0.clipping[8];
+      var0.frustrum[0][3] = var0.clipping[15] - var0.clipping[12];
+      normalize(var0.frustrum, 0);
+      var0.frustrum[1][0] = var0.clipping[3] + var0.clipping[0];
+      var0.frustrum[1][1] = var0.clipping[7] + var0.clipping[4];
+      var0.frustrum[1][2] = var0.clipping[11] + var0.clipping[8];
+      var0.frustrum[1][3] = var0.clipping[15] + var0.clipping[12];
+      normalize(var0.frustrum, 1);
+      var0.frustrum[2][0] = var0.clipping[3] + var0.clipping[1];
+      var0.frustrum[2][1] = var0.clipping[7] + var0.clipping[5];
+      var0.frustrum[2][2] = var0.clipping[11] + var0.clipping[9];
+      var0.frustrum[2][3] = var0.clipping[15] + var0.clipping[13];
+      normalize(var0.frustrum, 2);
+      var0.frustrum[3][0] = var0.clipping[3] - var0.clipping[1];
+      var0.frustrum[3][1] = var0.clipping[7] - var0.clipping[5];
+      var0.frustrum[3][2] = var0.clipping[11] - var0.clipping[9];
+      var0.frustrum[3][3] = var0.clipping[15] - var0.clipping[13];
+      normalize(var0.frustrum, 3);
+      var0.frustrum[4][0] = var0.clipping[3] - var0.clipping[2];
+      var0.frustrum[4][1] = var0.clipping[7] - var0.clipping[6];
+      var0.frustrum[4][2] = var0.clipping[11] - var0.clipping[10];
+      var0.frustrum[4][3] = var0.clipping[15] - var0.clipping[14];
+      normalize(var0.frustrum, 4);
+      var0.frustrum[5][0] = var0.clipping[3] + var0.clipping[2];
+      var0.frustrum[5][1] = var0.clipping[7] + var0.clipping[6];
+      var0.frustrum[5][2] = var0.clipping[11] + var0.clipping[10];
+      var0.frustrum[5][3] = var0.clipping[15] + var0.clipping[14];
+      normalize(var0.frustrum, 5);
+      return instance;
+   }
+
+   private static void normalize(float[][] var0, int var1) {
+      float var2 = MathHelper.sqrt(var0[var1][0] * var0[var1][0] + var0[var1][1] * var0[var1][1] + var0[var1][2] * var0[var1][2]);
+      var0[var1][0] /= var2;
+      var0[var1][1] /= var2;
+      var0[var1][2] /= var2;
+      var0[var1][3] /= var2;
+   }
+
+}

src/teavm/java/com/mojang/minecraft/render/LevelRenderer.java

@@ -17,7 +17,7 @@ public final class LevelRenderer {
 
    public Level level;
    public int listId;
-   public IntBuffer buffer = GLAllocation.createDirectIntBuffer(4096);
+   public IntBuffer buffer = GLAllocation.createDirectIntBuffer(65536);
    public List<Chunk> chunks = new ArrayList<Chunk>();
    private Chunk[] loadQueue;
    public Chunk[] chunkCache;
@@ -26,7 +26,7 @@ public final class LevelRenderer {
    private int zChunks;
    private int baseListId;
    public Minecraft minecraft;
-   private int[] chunkDataCache = new int[1024];
+   private int[] chunkDataCache = new int['\uc350'];
    public int ticks = 0;
    private float lastLoadX = -9999.0F;
    private float lastLoadY = -9999.0F;
@@ -37,7 +37,7 @@ public final class LevelRenderer {
    public LevelRenderer(Minecraft var1) {
       this.minecraft = var1;
       this.listId = GL11.glGenLists(2);
-      this.baseListId = GL11.glGenLists(4096);
+      this.baseListId = GL11.glGenLists(4096 << 6 << 1);
    }
 
    public final void refresh() {

src/teavm/java/com/mojang/net/NetworkHandler.java

@@ -0,0 +1,170 @@
+package com.mojang.net;
+
+import com.mojang.minecraft.Minecraft;
+import com.mojang.minecraft.gamemode.CreativeGameMode;
+import com.mojang.minecraft.gui.ErrorScreen;
+import com.mojang.minecraft.net.NetworkManager;
+import com.mojang.minecraft.net.PacketType;
+
+import net.PeytonPlayz585.websocket.WebSocketChannel;
+
+import java.io.IOException;
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+
+import org.lwjgl.opengl.GL11;
+import org.teavm.jso.JSBody;
+
+public final class NetworkHandler {
+
+   public ByteBuffer in = ByteBuffer.allocate(1048576);
+   public ByteBuffer out = ByteBuffer.allocate(1048576);
+   public NetworkManager netManager;
+   private boolean unused = false;
+   private byte[] stringBytes = new byte[64];
+   public WebSocketChannel channel;
+
+
+   public NetworkHandler(String var1) {
+	   Minecraft.getMinecraft().gamemode = new CreativeGameMode(Minecraft.getMinecraft());
+	   String address = var1;
+	   if(address.endsWith("/")) {
+		   address = address.substring(0, address.length() - 1);
+	   }
+	   
+	   if(address.startsWith("ws://") && isSSLPage()) {
+		   address.replace("ws://", "wss://");
+	   } else if(address.startsWith("wss://") && !isSSLPage()) {
+		   address.replace("wss://", "ws://");
+	   } else if(!address.contains("://")) {
+		   if(isSSLPage()) {
+			   address = "wss://" + address;
+		   } else {
+			   address = "ws://" + address;
+		   }
+	   } else if(address.contains("://") && !(address.contains("wss://") || address.contains("ws://"))) {
+		   Minecraft.getMinecraft().setCurrentScreen(new ErrorScreen(":(", "Invalid URI protocol!"));
+	   }
+	   
+	   channel = new WebSocketChannel(address);
+   }
+
+   public final void close() {
+      try {
+         if(this.out.position() > 0) {
+            this.out.flip();
+            this.channel.write(this.out);
+            this.out.compact();
+         }
+      } catch (Exception var2) {
+         ;
+      }
+
+      try {
+    	  channel.endConnection();
+      } catch (Exception var1) {
+         ;
+      }
+   }
+
+   public final void send(PacketType var1, Object ... var2) {
+      if(channel.connectionOpen()) {
+         this.out.put(var1.opcode);
+
+         for(int var3 = 0; var3 < var2.length; ++var3) {
+            Class<?> var10001 = var1.params[var3];
+            Object var4 = var2[var3];
+            Class<?> var5 = var10001;
+            NetworkHandler var6 = this;
+            if(channel.connectionOpen()) {
+               try {
+                  if(var5 == Long.TYPE) {
+                     var6.out.putLong(((Long)var4).longValue());
+                  } else if(var5 == Integer.TYPE) {
+                     var6.out.putInt(((Number)var4).intValue());
+                  } else if(var5 == Short.TYPE) {
+                     var6.out.putShort(((Number)var4).shortValue());
+                  } else if(var5 == Byte.TYPE) {
+                     var6.out.put(((Number)var4).byteValue());
+                  } else if(var5 == Double.TYPE) {
+                     var6.out.putDouble(((Double)var4).doubleValue());
+                  } else if(var5 == Float.TYPE) {
+                     var6.out.putFloat(((Float)var4).floatValue());
+                  } else {
+                     byte[] var9;
+                     if(var5 != String.class) {
+                        if(var5 == byte[].class) {
+                           if((var9 = (byte[])((byte[])var4)).length < 1024) {
+                              var9 = Arrays.copyOf(var9, 1024);
+                           }
+
+                           var6.out.put(var9);
+                        }
+                     } else {
+                    	if(var4 != null) {
+                    		var9 = ((String)var4).getBytes("UTF-8");
+                    		Arrays.fill(var6.stringBytes, (byte)32);
+
+                    		int var8;
+                    		for(var8 = 0; var8 < 64 && var8 < var9.length; ++var8) {
+                    			var6.stringBytes[var8] = var9[var8];
+                    		}
+
+                    		for(var8 = var9.length; var8 < 64; ++var8) {
+                    			var6.stringBytes[var8] = 32;
+                    		}
+
+                        	var6.out.put(var6.stringBytes);
+                    	}
+                     }
+                  }
+               } catch (Exception var7) {
+                  this.netManager.error(var7);
+               }
+            }
+         }
+
+      }
+   }
+
+   public Object readObject(Class var1) {
+      if(!channel.connectionOpen()) {
+         return null;
+      } else {
+         try {
+            if(var1 == Long.TYPE) {
+               return Long.valueOf(this.in.getLong());
+            } else if(var1 == Integer.TYPE) {
+               return Integer.valueOf(this.in.getInt());
+            } else if(var1 == Short.TYPE) {
+               return Short.valueOf(this.in.getShort());
+            } else if(var1 == Byte.TYPE) {
+               return Byte.valueOf(this.in.get());
+            } else if(var1 == Double.TYPE) {
+               return Double.valueOf(this.in.getDouble());
+            } else if(var1 == Float.TYPE) {
+               return Float.valueOf(this.in.getFloat());
+            } else if(var1 == String.class) {
+               this.in.get(this.stringBytes);
+               return (new String(this.stringBytes, "UTF-8")).trim();
+            } else if(var1 == byte[].class) {
+               byte[] var3 = new byte[1024];
+               this.in.get(var3);
+               return var3;
+            } else {
+               return null;
+            }
+         } catch (Exception var2) {
+            this.netManager.error(var2);
+            return null;
+         }
+      }
+   }
+   
+   @JSBody(params = { }, script = "return window.location.href;")
+   private static native String getLocationString();
+	
+   public static final boolean isSSLPage() {
+	   return getLocationString().startsWith("https");
+   }
+}

src/teavm/java/net/PeytonPlayz585/level/LevelUtils.java

@@ -108,6 +108,11 @@ public class LevelUtils {
 	}
 	
 	public void save() {
+		
+		if(Minecraft.getMinecraft().networkManager != null || Minecraft.getMinecraft().level == null) {
+			return;
+		}
+		
 		Level var1 = Minecraft.getMinecraft().level;
 		NBTTagCompound var3 = new NBTTagCompound();
 		

src/teavm/java/net/PeytonPlayz585/websocket/WebSocketChannel.java

@@ -0,0 +1,96 @@
+package net.PeytonPlayz585.websocket;
+
+import org.teavm.jso.JSBody;
+import org.teavm.jso.ajax.*;
+import org.teavm.jso.dom.events.MessageEvent;
+import org.teavm.jso.typedarrays.ArrayBuffer;
+import org.teavm.jso.typedarrays.DataView;
+import org.teavm.jso.typedarrays.Int8Array;
+import org.teavm.jso.websocket.WebSocket;
+
+import java.nio.ByteBuffer;
+import java.nio.charset.StandardCharsets;
+import java.util.LinkedList;
+import java.util.Queue;
+
+public class WebSocketChannel {
+    private final WebSocket socket;
+    private boolean isConnected = false;
+    private Queue<ByteBuffer> bufferQueue;
+
+    public WebSocketChannel(String url) {
+        socket = WebSocket.create(url);
+        bufferQueue = new LinkedList<ByteBuffer>();
+
+        socket.onMessage(event -> {
+            ArrayBuffer arrayBuffer = event.getData().cast();
+            Int8Array int8Array = Int8Array.create(arrayBuffer);
+            ByteBuffer byteBuffer = ByteBuffer.allocate(int8Array.getLength());
+            for (int i = 0; i < int8Array.getLength(); i++) {
+                byteBuffer.put(i, (byte) int8Array.get(i));
+            }
+            bufferQueue.offer(byteBuffer);
+        });
+
+        socket.onOpen(event -> {
+            isConnected = true;
+            bufferQueue.clear();
+        });
+
+        socket.onClose((event) -> {
+            isConnected = false;
+            bufferQueue.clear();
+        });
+
+        socket.onError((event) -> {
+            isConnected = false;
+            socket.close();
+        });
+    }
+
+    public int read(ByteBuffer destination) {
+    	int totalBytesWritten = 0;
+        
+        while (!bufferQueue.isEmpty()) {
+            ByteBuffer sourceBuffer = bufferQueue.poll();
+            int remaining = sourceBuffer.remaining();
+            int spaceRemaining = destination.remaining();
+            
+            if (spaceRemaining < remaining) {
+                break;
+            }
+            
+            destination.put(sourceBuffer);
+            totalBytesWritten += remaining;
+        }
+        
+        return totalBytesWritten;
+    }
+    
+    @JSBody(params = { "sock", "buffer" }, script = "sock.send(buffer);")
+	private static native void nativeBinarySend(WebSocket sock, ArrayBuffer buffer);
+ 
+    public int write(ByteBuffer src) {
+        int bytesWritten = src.remaining();
+ 
+        if (bytesWritten > 0) {
+            byte[] newByteArray = new byte[bytesWritten];
+            src.get(newByteArray);
+            Int8Array array = Int8Array.create(newByteArray.length);
+            for (int i = 0; i < newByteArray.length; i++) {
+                array.set(i, newByteArray[i]);
+            }
+            nativeBinarySend(socket, array.getBuffer());
+        }
+ 
+        return bytesWritten;
+    }
+
+    public boolean connectionOpen() {
+        return isConnected && socket.getReadyState() != 3;
+    }
+
+    public void endConnection() {
+        socket.close();
+    }
+}

src/teavm/java/net/lax1dude/eaglercraft/adapter/EaglerAdapterImpl2.java

@@ -1201,165 +1201,6 @@ public class EaglerAdapterImpl2 {
 	@JSBody(params = { "name", "cvs" }, script = "var a=document.createElement(\"a\");a.href=cvs.toDataURL(\"image/png\");a.download=name;a.click();")
 	private static native void saveScreenshot(String name, HTMLCanvasElement cvs);
 	
-	public static enum RateLimit {
-		NONE, FAILED, BLOCKED, FAILED_POSSIBLY_LOCKED, LOCKED, NOW_LOCKED;
-	}
-
-	private static final Set<String> rateLimitedAddresses = new HashSet<String>();
-	private static final Set<String> blockedAddresses = new HashSet<String>();
-	
-	private static WebSocket sock = null;
-	private static boolean sockIsConnecting = false;
-	private static boolean sockIsConnected = false;
-	private static boolean sockIsAlive = false;
-	private static LinkedList<byte[]> readPackets = new LinkedList<byte[]>();
-	private static RateLimit rateLimitStatus = null;
-	private static String currentSockURI = null;
-	
-	public static final RateLimit getRateLimitStatus() {
-		RateLimit l = rateLimitStatus;
-		rateLimitStatus = null;
-		return l;
-	}
-	public static final void logRateLimit(String addr, RateLimit l) {
-		if(l == RateLimit.BLOCKED) {
-			blockedAddresses.add(addr);
-		}else {
-			rateLimitedAddresses.add(addr);
-		}
-	}
-	public static final RateLimit checkRateLimitHistory(String addr) {
-		if(blockedAddresses.contains(addr)) {
-			return RateLimit.LOCKED;
-		}else if(rateLimitedAddresses.contains(addr)) {
-			return RateLimit.BLOCKED;
-		}else {
-			return RateLimit.NONE;
-		}
-	}
-	
-	@Async
-	public static native String connectWebSocket(String sockURI);
-	
-	private static void connectWebSocket(String sockURI, final AsyncCallback<String> cb) {
-		sockIsConnecting = true;
-		sockIsConnected = false;
-		sockIsAlive = false;
-		rateLimitStatus = null;
-		currentSockURI = sockURI;
-		try {
-			sock = WebSocket.create(sockURI);
-		} catch(Throwable t) {
-			sockIsConnecting = false;
-			sockIsAlive = false;
-			return;
-		}
-		sock.setBinaryType("arraybuffer");
-		sock.onOpen(new EventListener<MessageEvent>() {
-			@Override
-			public void handleEvent(MessageEvent evt) {
-				sockIsConnecting = false;
-				sockIsAlive = false;
-				sockIsConnected = true;
-				readPackets.clear();
-				cb.complete("okay");
-			}
-		});
-		sock.onClose(new EventListener<CloseEvent>() {
-			@Override
-			public void handleEvent(CloseEvent evt) {
-				sock = null;
-				if(sockIsConnecting) {
-					if(rateLimitStatus == null) {
-						if(blockedAddresses.contains(currentSockURI)) {
-							rateLimitStatus = RateLimit.LOCKED;
-						}else if(rateLimitedAddresses.contains(currentSockURI)) {
-							rateLimitStatus = RateLimit.FAILED_POSSIBLY_LOCKED;
-						}else {
-							rateLimitStatus = RateLimit.FAILED;
-						}
-					}
-				}else if(!sockIsAlive) {
-					if(rateLimitStatus == null) {
-						if(blockedAddresses.contains(currentSockURI)) {
-							rateLimitStatus = RateLimit.LOCKED;
-						}else if(rateLimitedAddresses.contains(currentSockURI)) {
-							rateLimitStatus = RateLimit.BLOCKED;
-						}
-					}
-				}
-				boolean b = sockIsConnecting;
-				sockIsConnecting = false;
-				sockIsConnected = false;
-				sockIsAlive = false;
-				if(b) cb.complete("fail");
-			}
-		});
-		sock.onMessage(new EventListener<MessageEvent>() {
-			@Override
-			public void handleEvent(MessageEvent evt) {
-				sockIsAlive = true;
-				if(isString(evt.getData())) {
-					String stat = evt.getDataAsString();
-					if(stat.equalsIgnoreCase("BLOCKED")) {
-						if(rateLimitStatus == null) {
-							rateLimitStatus = RateLimit.BLOCKED;
-						}
-						rateLimitedAddresses.add(currentSockURI);
-					}else if(stat.equalsIgnoreCase("LOCKED")) {
-						if(rateLimitStatus == null) {
-							rateLimitStatus = RateLimit.NOW_LOCKED;
-						}
-						rateLimitedAddresses.add(currentSockURI);
-						blockedAddresses.add(currentSockURI);
-					}
-					sockIsConnecting = false;
-					sockIsConnected = false;
-					sock.close();
-					return;
-				}
-				Uint8Array a = Uint8Array.create(evt.getDataAsArray());
-				byte[] b = new byte[a.getByteLength()];
-				for(int i = 0; i < b.length; ++i) {
-					b[i] = (byte) (a.get(i) & 0xFF);
-				}
-				readPackets.add(b);
-			}
-		});
-	}
-	
-	public static final boolean startConnection(String uri) {
-		String res = connectWebSocket(uri);
-		return "fail".equals(res) ? false : true;
-	}
-	public static final void endConnection() {
-		if(sock == null || sock.getReadyState() == 3) {
-			sockIsConnecting = false;
-		}
-		if(sock != null && !sockIsConnecting) sock.close();
-	}
-	public static final boolean connectionOpen() {
-		if(sock == null || sock.getReadyState() == 3) {
-			sockIsConnecting = false;
-		}
-		return sock != null && !sockIsConnecting && sock.getReadyState() != 3;
-	}
-	@JSBody(params = { "sock", "buffer" }, script = "sock.send(buffer);")
-	private static native void nativeBinarySend(WebSocket sock, ArrayBuffer buffer);
-	public static final void writePacket(byte[] packet) {
-		if(sock != null && !sockIsConnecting) {
-			Uint8Array arr = Uint8Array.create(packet.length);
-			arr.set(packet);
-			nativeBinarySend(sock, arr.getBuffer());
-		}
-	}
-	public static final byte[] readPacket() {
-		if(!readPackets.isEmpty()) {
-			return readPackets.remove(0);
-		}else {
-			return null;
-		}
-	}
 	public static final byte[] loadLocalStorage(String key) {
 		String s = win.getLocalStorage().getItem("_eaglercraft_beta."+key);
 		if(s != null) {