TeaVM 0.6.1, No Fucking Lag!

sp-server/build.gradle

@@ -1,30 +1,4 @@
 
-buildscript {
-    repositories {
-		flatDir {
-			dirs "deps"
-		}
-    }
-
-    dependencies {
-		classpath name: "gson-2.2.4"
-		classpath name: "joda-time-2.7"
-		classpath name: "jzlib-1.1.3"
-		classpath name: "teavm-classlib-0.7.0-SNAPSHOT"
-		classpath name: "teavm-interop-0.7.0-SNAPSHOT"
-		classpath name: "teavm-jso-0.7.0-SNAPSHOT"
-		classpath name: "teavm-jso-apis-0.7.0-SNAPSHOT"
-		classpath name: "teavm-jso-impl-0.7.0-SNAPSHOT"
-		classpath name: "teavm-platform-0.7.0-SNAPSHOT"
-		classpath name: "teavm-metaprogramming-api-0.7.0-SNAPSHOT"
-		classpath name: "teavm-metaprogramming-impl-0.7.0-SNAPSHOT"
-		classpath name: "teavm-core-0.7.0-SNAPSHOT"
-		classpath name: "teavm-tooling-0.7.0-SNAPSHOT"
-		classpath name: "teavm-cli-0.6.1"
-        classpath name: "teavm-gradle-plugin-1.0.0-patched"
-    }
-}
-
 apply plugin: "java"
 apply plugin: "eclipse"
 apply plugin: "io.github.zebalu.teavm-gradle-plugin"
@@ -47,18 +21,39 @@ repositories {
 	}
 }
 
+buildscript {
+    repositories {
+        jcenter()
+    }
+
+    dependencies {
+        classpath 'io.github.zebalu:teavm-gradle-plugin:1.0.0'
+    }
+}
+
+apply plugin: 'java'
+apply plugin: 'eclipse'
+apply plugin: 'io.github.zebalu.teavm-gradle-plugin'
+
+sourceCompatibility = 1.8
+targetCompatibility = 1.8
+
+sourceSets {
+    main {
+        java {
+            srcDir "src/main/java"
+            srcDir "src/ipc/java"
+        }
+    }
+}
+
+repositories {
+    jcenter()
+}
+
 dependencies {
-	implementation name: "gson-2.2.4"
-	implementation name: "joda-time-2.7"
-	implementation name: "jzlib-1.1.3"
-	implementation name: "teavm-classlib-0.7.0-SNAPSHOT"
-	implementation name: "teavm-interop-0.7.0-SNAPSHOT"
-	implementation name: "teavm-jso-0.7.0-SNAPSHOT"
-	implementation name: "teavm-jso-apis-0.7.0-SNAPSHOT"
-	implementation name: "teavm-jso-impl-0.7.0-SNAPSHOT"
-	implementation name: "teavm-platform-0.7.0-SNAPSHOT"
-	implementation name: "teavm-metaprogramming-api-0.7.0-SNAPSHOT"
-	implementation name: "teavm-metaprogramming-impl-0.7.0-SNAPSHOT"
+    implementation 'org.teavm:teavm-platform:0.6.1'
+    implementation 'org.teavm:teavm-classlib:0.6.1'
 }
 
 teavm {
@@ -90,7 +85,7 @@ teavm {
    
    classesToPreserve = null;
    stopOnErrors = false;
-   optimizationLevel = "FULL"; //org.teavm.vm.TeaVMOptimizationLevel.SIMPLE;
+   optimizationLevel = "ADVANCED"; //org.teavm.vm.TeaVMOptimizationLevel.SIMPLE;
    fastGlobalAnalysis = false;
    targetType = "JAVASCRIPT"; //org.teavm.tooling.TeaVMTargetType.JAVASCRIPT;
    cacheDirectory = null;

sp-server/src/main/java/net/lax1dude/eaglercraft/sp/IDBObjectStorePatched.java

@@ -0,0 +1,79 @@
+package net.lax1dude.eaglercraft.sp;
+
+import org.teavm.jso.JSBody;
+import org.teavm.jso.JSObject;
+import org.teavm.jso.JSProperty;
+import org.teavm.jso.core.JSString;
+import org.teavm.jso.indexeddb.IDBCountRequest;
+import org.teavm.jso.indexeddb.IDBCursorRequest;
+import org.teavm.jso.indexeddb.IDBCursorSource;
+import org.teavm.jso.indexeddb.IDBDatabase;
+import org.teavm.jso.indexeddb.IDBGetRequest;
+import org.teavm.jso.indexeddb.IDBIndex;
+import org.teavm.jso.indexeddb.IDBKeyRange;
+import org.teavm.jso.indexeddb.IDBObjectStoreParameters;
+import org.teavm.jso.indexeddb.IDBRequest;
+import org.teavm.jso.indexeddb.IDBTransaction;
+
+public abstract class IDBObjectStorePatched implements JSObject, IDBCursorSource {
+	
+	@JSBody(params = { "db", "name", "optionalParameters" }, script = "return db.createObjectStore(name, optionalParameters);")
+	public static native IDBObjectStorePatched createObjectStorePatch(IDBDatabase db, String name, IDBObjectStoreParameters optionalParameters);
+	
+	@JSBody(params = { "tx", "name" }, script = "return tx.objectStore(name);")
+	public static native IDBObjectStorePatched objectStorePatch(IDBTransaction tx, String name);
+	
+    @JSProperty
+    public abstract String getName();
+
+    @JSProperty("keyPath")
+    abstract JSObject getKeyPathImpl();
+
+    public final String[] getKeyPath() {
+        JSObject result = getKeyPathImpl();
+        if (JSString.isInstance(result)) {
+            return new String[] { result.<JSString>cast().stringValue() };
+        } else {
+            return unwrapStringArray(result);
+        }
+    }
+
+    @JSBody(params = { "obj" }, script = "return this;")
+    private static native String[] unwrapStringArray(JSObject obj);
+
+    @JSProperty
+    public abstract String[] getIndexNames();
+
+    @JSProperty
+    public abstract boolean isAutoIncrement();
+
+    public abstract IDBRequest put(JSObject value, JSObject key);
+
+    public abstract IDBRequest put(JSObject value);
+
+    public abstract IDBRequest add(JSObject value, JSObject key);
+
+    public abstract IDBRequest add(JSObject value);
+
+    public abstract IDBRequest delete(JSObject key);
+
+    public abstract IDBGetRequest get(JSObject key);
+
+    public abstract IDBRequest clear();
+
+    public abstract IDBCursorRequest openCursor();
+
+    public abstract IDBCursorRequest openCursor(IDBKeyRange range);
+
+    public abstract IDBIndex createIndex(String name, String key);
+
+    public abstract IDBIndex createIndex(String name, String[] keys);
+
+    public abstract IDBIndex index(String name);
+
+    public abstract void deleteIndex(String name);
+
+    public abstract IDBCountRequest count();
+
+    public abstract IDBCountRequest count(JSObject key);
+}

sp-server/src/main/java/net/lax1dude/eaglercraft/sp/IntegratedServer.java

@@ -304,43 +304,48 @@ public class IntegratedServer {
 						break;
 					case IPCPacket07ImportWorld.ID: {
 							IPCPacket07ImportWorld pkt = (IPCPacket07ImportWorld)packet;
-							if(pkt.worldFormat == IPCPacket07ImportWorld.WORLD_FORMAT_EAG) {
-								try {
-									String folder = VFSSaveHandler.worldNameToFolderName(pkt.worldName);
-									VFile dir = new VFile("worlds", folder);
-									EPKDecompiler dc = new EPKDecompiler(pkt.worldData);
-									EPKDecompiler.FileEntry f = null;
-									int lastProgUpdate = 0;
-									int prog = 0;
-									while((f = dc.readFile()) != null) {
-										byte[] b = f.data;
-										if(f.name.equals("level.dat")) {
-											NBTTagCompound worldDatNBT = CompressedStreamTools.decompress(b);
-											worldDatNBT.getCompoundTag("Data").setString("LevelName", pkt.worldName);
-											worldDatNBT.getCompoundTag("Data").setLong("LastPlayed", System.currentTimeMillis());
-											b = CompressedStreamTools.compress(worldDatNBT);
+							if(isServerStopped()) {
+								if(pkt.worldFormat == IPCPacket07ImportWorld.WORLD_FORMAT_EAG) {
+									try {
+										String folder = VFSSaveHandler.worldNameToFolderName(pkt.worldName);
+										VFile dir = new VFile("worlds", folder);
+										EPKDecompiler dc = new EPKDecompiler(pkt.worldData);
+										EPKDecompiler.FileEntry f = null;
+										int lastProgUpdate = 0;
+										int prog = 0;
+										while((f = dc.readFile()) != null) {
+											byte[] b = f.data;
+											if(f.name.equals("level.dat")) {
+												NBTTagCompound worldDatNBT = CompressedStreamTools.decompress(b);
+												worldDatNBT.getCompoundTag("Data").setString("LevelName", pkt.worldName);
+												worldDatNBT.getCompoundTag("Data").setLong("LastPlayed", System.currentTimeMillis());
+												b = CompressedStreamTools.compress(worldDatNBT);
+											}
+											VFile ff = new VFile(dir, f.name);
+											ff.setAllBytes(b);
+											prog += b.length;
+											if(prog - lastProgUpdate > 10000) {
+												lastProgUpdate = prog;
+												updateStatusString("selectWorld.progress.importing." + pkt.worldFormat, prog);
+											}
 										}
-										VFile ff = new VFile(dir, f.name);
-										ff.setAllBytes(b);
-										prog += b.length;
-										if(prog - lastProgUpdate > 10000) {
-											lastProgUpdate = prog;
-											updateStatusString("selectWorld.progress.importing." + pkt.worldFormat, prog);
+										String[] worldsTxt = SYS.VFS.getFile("worlds.txt").getAllLines();
+										if(worldsTxt == null || worldsTxt.length <= 0) {
+											worldsTxt = new String[] { folder };
+										}else {
+											String[] tmp = worldsTxt;
+											worldsTxt = new String[worldsTxt.length + 1];
+											System.arraycopy(tmp, 0, worldsTxt, 0, tmp.length);
+											worldsTxt[worldsTxt.length - 1] = folder;
 										}
+										SYS.VFS.getFile("worlds.txt").setAllChars(String.join("\n", worldsTxt));
+										sendIPCPacket(new IPCPacketFFProcessKeepAlive(IPCPacket07ImportWorld.ID));
+									}catch(Throwable t) {
+										throwExceptionToClient("Failed to import world '" + pkt.worldName + "' as EPK", t);
+										sendTaskFailed();
 									}
-									String[] worldsTxt = SYS.VFS.getFile("worlds.txt").getAllLines();
-									if(worldsTxt == null || worldsTxt.length <= 0) {
-										worldsTxt = new String[] { folder };
-									}else {
-										String[] tmp = worldsTxt;
-										worldsTxt = new String[worldsTxt.length + 1];
-										System.arraycopy(tmp, 0, worldsTxt, 0, tmp.length);
-										worldsTxt[worldsTxt.length - 1] = folder;
-									}
-									SYS.VFS.getFile("worlds.txt").setAllChars(String.join("\n", worldsTxt));
-									sendIPCPacket(new IPCPacketFFProcessKeepAlive(IPCPacket07ImportWorld.ID));
-								}catch(Throwable t) {
-									throwExceptionToClient("Failed to import world '" + pkt.worldName + "' as EPK", t);
+								}else {
+									System.err.println("Client tried to import a world in an unknown format: 0x" + Integer.toHexString(pkt.worldFormat));
 									sendTaskFailed();
 								}
 							}else {
@@ -496,7 +501,7 @@ public class IntegratedServer {
 					continue;
 				}
 				if(!msg.channel.startsWith("NET|") || currentProcess == null) {
-					System.err.println("Unknown ICP channel: '" + msg.channel + "' passed " + msg.data.length + " bytes");
+					//System.err.println("Unknown ICP channel: '" + msg.channel + "' passed " + msg.data.length + " bytes");
 					continue;
 				}
 				String u = msg.channel.substring(4);
@@ -553,18 +558,8 @@ public class IntegratedServer {
 	@JSBody(params = { "wb" }, script = "onmessage = function(o) { wb(o.data.ch, o.data.dat); };")
 	private static native void registerPacketHandler(WorkerBinaryPacketHandler wb);
 	
-	@JSBody(script = "return (((typeof window) !== \"undefined\") && ((typeof window.testScript) !== \"undefined\")) ? window.testScript : null;")
-	private static native String shouldLaunchTest();
-	
 	public static void main(String[] args) {
 		
-		String test = shouldLaunchTest();
-		
-		if(test != null) {
-			WorkerTest.init(test);
-			return;
-		}
-		
 		registerPacketHandler(new WorkerBinaryPacketHandlerImpl());
 		
 		isRunning = true;

sp-server/src/main/java/net/lax1dude/eaglercraft/sp/VirtualFilesystem.java

@@ -24,7 +24,6 @@ import org.teavm.jso.indexeddb.IDBCursorRequest;
 import org.teavm.jso.indexeddb.IDBDatabase;
 import org.teavm.jso.indexeddb.IDBFactory;
 import org.teavm.jso.indexeddb.IDBGetRequest;
-import org.teavm.jso.indexeddb.IDBObjectStore;
 import org.teavm.jso.indexeddb.IDBObjectStoreParameters;
 import org.teavm.jso.indexeddb.IDBOpenDBRequest;
 import org.teavm.jso.indexeddb.IDBRequest;
@@ -489,7 +488,7 @@ public class VirtualFilesystem {
 			f.setOnUpgradeNeeded(new EventListener<IDBVersionChangeEvent>() {
 				@Override
 				public void handleEvent(IDBVersionChangeEvent evt) {
-					f.getResult().createObjectStore("filesystem", IDBObjectStoreParameters.create().keyPath("path"));
+					IDBObjectStorePatched.createObjectStorePatch(f.getResult(), "filesystem", IDBObjectStoreParameters.create().keyPath("path"));
 				}
 			});
 		}
@@ -499,7 +498,7 @@ public class VirtualFilesystem {
 		
 		private static void deleteFile(IDBDatabase db, String name, final AsyncCallback<BooleanResult> cb) {
 			IDBTransaction tx = db.transaction("filesystem", "readwrite");
-			final IDBRequest r = tx.objectStore("filesystem").delete(makeTheFuckingKeyWork(name));
+			final IDBRequest r = IDBObjectStorePatched.objectStorePatch(tx, "filesystem").delete(makeTheFuckingKeyWork(name));
 			
 			r.setOnSuccess(new EventHandler() {
 				@Override
@@ -526,7 +525,7 @@ public class VirtualFilesystem {
 		
 		private static void readWholeFile(IDBDatabase db, String name, final AsyncCallback<ArrayBuffer> cb) {
 			IDBTransaction tx = db.transaction("filesystem", "readonly");
-			final IDBGetRequest r = tx.objectStore("filesystem").get(makeTheFuckingKeyWork(name));
+			final IDBGetRequest r = IDBObjectStorePatched.objectStorePatch(tx, "filesystem").get(makeTheFuckingKeyWork(name));
 			r.setOnSuccess(new EventHandler() {
 				@Override
 				public void handleEvent() {
@@ -553,7 +552,7 @@ public class VirtualFilesystem {
 		
 		private static void iterateFiles(IDBDatabase db, final VirtualFilesystem vfs, final String prefix, boolean rw, final VFSIterator itr, final AsyncCallback<Integer> cb) {
 			IDBTransaction tx = db.transaction("filesystem", rw ? "readwrite" : "readonly");
-			final IDBCursorRequest r = tx.objectStore("filesystem").openCursor();
+			final IDBCursorRequest r = IDBObjectStorePatched.objectStorePatch(tx, "filesystem").openCursor();
 			final int[] res = new int[1];
 			r.setOnSuccess(new EventHandler() {
 				@Override
@@ -591,7 +590,7 @@ public class VirtualFilesystem {
 		
 		private static void deleteFiles(IDBDatabase db, final String prefix, final AsyncCallback<Integer> cb) {
 			IDBTransaction tx = db.transaction("filesystem", "readwrite");
-			final IDBCursorRequest r = tx.objectStore("filesystem").openCursor();
+			final IDBCursorRequest r = IDBObjectStorePatched.objectStorePatch(tx, "filesystem").openCursor();
 			final int[] res = new int[1];
 			r.setOnSuccess(new EventHandler() {
 				@Override
@@ -624,7 +623,7 @@ public class VirtualFilesystem {
 		
 		private static void fileExists(IDBDatabase db, String name, final AsyncCallback<BooleanResult> cb) {
 			IDBTransaction tx = db.transaction("filesystem", "readonly");
-			final IDBCountRequest r = tx.objectStore("filesystem").count(makeTheFuckingKeyWork(name));
+			final IDBCountRequest r = IDBObjectStorePatched.objectStorePatch(tx, "filesystem").count(makeTheFuckingKeyWork(name));
 			r.setOnSuccess(new EventHandler() {
 				@Override
 				public void handleEvent() {
@@ -647,7 +646,7 @@ public class VirtualFilesystem {
 		
 		private static void writeWholeFile(IDBDatabase db, String name, ArrayBuffer data, final AsyncCallback<BooleanResult> cb) {
 			IDBTransaction tx = db.transaction("filesystem", "readwrite");
-			final IDBRequest r = tx.objectStore("filesystem").put(writeRow(name, data));
+			final IDBRequest r = IDBObjectStorePatched.objectStorePatch(tx, "filesystem").put(writeRow(name, data));
 			
 			r.setOnSuccess(new EventHandler() {
 				@Override

sp-server/src/main/java/net/lax1dude/eaglercraft/sp/WorkerTest.java

@@ -1,169 +0,0 @@
-package net.lax1dude.eaglercraft.sp;
-
-import java.io.IOException;
-import java.util.LinkedList;
-
-import org.teavm.jso.JSBody;
-import org.teavm.jso.JSFunctor;
-import org.teavm.jso.JSObject;
-import org.teavm.jso.browser.Window;
-import org.teavm.jso.dom.events.ErrorEvent;
-import org.teavm.jso.dom.events.EventListener;
-import org.teavm.jso.dom.html.HTMLDocument;
-import org.teavm.jso.typedarrays.ArrayBuffer;
-import org.teavm.jso.typedarrays.Uint8Array;
-import org.teavm.jso.workers.Worker;
-
-import net.lax1dude.eaglercraft.sp.ipc.*;
-
-public class WorkerTest {
-	
-	private static final LinkedList<PKT> messageQueue = new LinkedList();
-	private static boolean isAlive = false;
-	private static boolean isLoading = false;
-	
-	protected static class PKT {
-		protected final String channel;
-		protected final byte[] data;
-		protected PKT(String channel, byte[] data) {
-			this.channel = channel;
-			this.data = data;
-		}
-	}
-	
-	public static Worker server = null;
-	
-	@JSFunctor
-	private static interface WorkerBinaryPacketHandler extends JSObject {
-		public void onMessage(String channel, ArrayBuffer buf);
-	}
-	
-	private static class WorkerBinaryPacketHandlerImpl implements WorkerBinaryPacketHandler {
-		
-		public void onMessage(String channel, ArrayBuffer buf) {
-			if(channel == null) {
-				System.err.println("Recieved IPC packet with null channel");
-				return;
-			}
-			
-			if(buf == null) {
-				System.err.println("Recieved IPC packet with null buffer");
-				return;
-			}
-			
-			Uint8Array a = Uint8Array.create(buf);
-			byte[] pkt = new byte[a.getLength()];
-			for(int i = 0; i < pkt.length; ++i) {
-				pkt[i] = (byte) a.get(i);
-			}
-			
-			messageQueue.add(new PKT(channel, pkt));
-		}
-		
-	}
-	
-	@JSBody(params = { "w", "wb" }, script = "w.onmessage = function(o) { wb(o.data.ch, o.data.dat); };")
-	private static native void registerPacketHandler(Worker w, WorkerBinaryPacketHandler wb);
-	
-	@JSBody(params = { "w", "ch", "dat" }, script = "w.postMessage({ ch: ch, dat : dat });")
-	private static native void sendWorkerPacket(Worker w, String channel, ArrayBuffer arr);
-	
-	public static void sendIPCPacket(IPCPacketBase pkt) {
-		byte[] serialized;
-		
-		try {
-			serialized = IPCPacketManager.IPCSerialize(pkt);
-		} catch (IOException e) {
-			System.err.println("Could not serialize IPC packet 0x" + Integer.toHexString(pkt.id()) + " class '" + pkt.getClass().getSimpleName() + "'");
-			e.printStackTrace();
-			return;
-		}
-		
-		ArrayBuffer arb = ArrayBuffer.create(serialized.length);
-		Uint8Array ar = Uint8Array.create(arb);
-		ar.set(serialized);
-		sendWorkerPacket(server, "IPC", arb);
-	}
-	
-	public static void init(String path) {
-		server = Worker.create(path);
-		server.onError(new EventListener<ErrorEvent>() {
-			@Override
-			public void handleEvent(ErrorEvent evt) {
-				System.err.println("Worker Error: " + evt.getError());
-			}
-		});
-		registerPacketHandler(server, new WorkerBinaryPacketHandlerImpl());
-		
-		while(true) {
-			
-			while(messageQueue.size() > 0) {
-				PKT p = messageQueue.remove(0);
-				if(p.channel.equals("IPC")) {
-					
-					IPCPacketBase packet;
-					try {
-						packet = IPCPacketManager.IPCDeserialize(p.data);
-					}catch(IOException e) {
-						System.err.print("Failed to deserialize IPC packet: ");
-						e.printStackTrace();
-						return;
-					}
-					
-					int id = packet.id();
-					
-					try {
-						switch(id) {
-						case IPCPacketFFProcessKeepAlive.ID: {
-								isAlive = true;
-							}
-							break;
-						case IPCPacket15ThrowException.ID: {
-								IPCPacket15ThrowException pkt = (IPCPacket15ThrowException)packet;
-								System.err.println("Server Exception: " + pkt.errorMessage);
-								for(String s : pkt.stackTrace) {
-									System.err.println("    " + s);
-								}
-							}
-							break;
-						case IPCPacket0DProgressUpdate.ID: {
-								IPCPacket0DProgressUpdate pkt = (IPCPacket0DProgressUpdate)packet;
-								System.out.println("Progress: " + pkt.updateMessage + " (" + (int)(100 * pkt.updateProgress) + "/100)");
-							}
-							break;
-						default:
-							System.err.println("IPC packet type 0x" + Integer.toHexString(id) + " class '" + packet.getClass().getSimpleName() + "' was not handled");
-							break;
-						}
-					}catch(Throwable t) {
-						System.err.println("fuck");
-						t.printStackTrace();
-					}
-				}
-				
-			}
-			
-			if(isAlive && !isLoading) {
-				isLoading = true;
-				
-				HTMLDocument doc = Window.current().getDocument();
-				String[] stat = doc.getElementById("str_STAT_GUID").getInnerText().split("\n");
-				String[] lang = doc.getElementById("str_LOCALE").getInnerText().split("\n");
-
-				sendIPCPacket(new IPCPacket14StringList(IPCPacket14StringList.STAT_GUID, stat));
-				sendIPCPacket(new IPCPacket14StringList(IPCPacket14StringList.LOCALE, lang));
-				
-				sendIPCPacket(new IPCPacket02InitWorld("eagler", 1, 0, "", 6969696969696969l, true, true, true));
-				sendIPCPacket(new IPCPacket00StartServer("eagler", "LAX1DUDE", 0));
-			}
-			
-			try {
-				Thread.sleep(1l); // allow some async to occur
-			}catch(InterruptedException e) {
-				System.err.println("you eagler");
-			}
-		}
-		
-	}
-
-}

sp-server/src/main/java/net/minecraft/src/AchievementList.java

@@ -20,119 +20,168 @@ public class AchievementList {
 	public static List achievementList = new ArrayList();
 
 	/** Is the 'open inventory' achievement. */
-	public static Achievement openInventory = (new Achievement(0, "openInventory", 0, 0, Item.book, (Achievement) null))
-			.setIndependent().registerAchievement();
+	public static Achievement openInventory = null;
 
 	/** Is the 'getting wood' achievement. */
-	public static Achievement mineWood = (new Achievement(1, "mineWood", 2, 1, Block.wood, openInventory))
-			.registerAchievement();
+	public static Achievement mineWood = null;
 
 	/** Is the 'benchmarking' achievement. */
-	public static Achievement buildWorkBench = (new Achievement(2, "buildWorkBench", 4, -1, Block.workbench, mineWood))
-			.registerAchievement();
+	public static Achievement buildWorkBench = null;
 
 	/** Is the 'time to mine' achievement. */
-	public static Achievement buildPickaxe = (new Achievement(3, "buildPickaxe", 4, 2, Item.pickaxeWood,
-			buildWorkBench)).registerAchievement();
+	public static Achievement buildPickaxe = null;
 
 	/** Is the 'hot topic' achievement. */
-	public static Achievement buildFurnace = (new Achievement(4, "buildFurnace", 3, 4, Block.furnaceIdle, buildPickaxe))
-			.registerAchievement();
+	public static Achievement buildFurnace = null;
 
 	/** Is the 'acquire hardware' achievement. */
-	public static Achievement acquireIron = (new Achievement(5, "acquireIron", 1, 4, Item.ingotIron, buildFurnace))
-			.registerAchievement();
+	public static Achievement acquireIron = null;
 
 	/** Is the 'time to farm' achievement. */
-	public static Achievement buildHoe = (new Achievement(6, "buildHoe", 2, -3, Item.hoeWood, buildWorkBench))
-			.registerAchievement();
+	public static Achievement buildHoe = null;
 
 	/** Is the 'bake bread' achievement. */
-	public static Achievement makeBread = (new Achievement(7, "makeBread", -1, -3, Item.bread, buildHoe))
-			.registerAchievement();
+	public static Achievement makeBread = null;
 
 	/** Is the 'the lie' achievement. */
-	public static Achievement bakeCake = (new Achievement(8, "bakeCake", 0, -5, Item.cake, buildHoe))
-			.registerAchievement();
+	public static Achievement bakeCake = null;
 
 	/** Is the 'getting a upgrade' achievement. */
-	public static Achievement buildBetterPickaxe = (new Achievement(9, "buildBetterPickaxe", 6, 2, Item.pickaxeStone,
-			buildPickaxe)).registerAchievement();
+	public static Achievement buildBetterPickaxe = null;
 
 	/** Is the 'delicious fish' achievement. */
-	public static Achievement cookFish = (new Achievement(10, "cookFish", 2, 6, Item.fishCooked, buildFurnace))
-			.registerAchievement();
+	public static Achievement cookFish = null;
 
 	/** Is the 'on a rail' achievement */
-	public static Achievement onARail = (new Achievement(11, "onARail", 2, 3, Block.rail, acquireIron)).setSpecial()
-			.registerAchievement();
+	public static Achievement onARail = null;
 
 	/** Is the 'time to strike' achievement. */
-	public static Achievement buildSword = (new Achievement(12, "buildSword", 6, -1, Item.swordWood, buildWorkBench))
-			.registerAchievement();
+	public static Achievement buildSword = null;
 
 	/** Is the 'monster hunter' achievement. */
-	public static Achievement killEnemy = (new Achievement(13, "killEnemy", 8, -1, Item.bone, buildSword))
-			.registerAchievement();
+	public static Achievement killEnemy = null;
 
 	/** is the 'cow tipper' achievement. */
-	public static Achievement killCow = (new Achievement(14, "killCow", 7, -3, Item.leather, buildSword))
-			.registerAchievement();
+	public static Achievement killCow = null;
 
 	/** Is the 'when pig fly' achievement. */
-	public static Achievement flyPig = (new Achievement(15, "flyPig", 8, -4, Item.saddle, killCow)).setSpecial()
-			.registerAchievement();
+	public static Achievement flyPig = null;
 
 	/** The achievement for killing a Skeleton from 50 meters aways. */
-	public static Achievement snipeSkeleton = (new Achievement(16, "snipeSkeleton", 7, 0, Item.bow, killEnemy))
-			.setSpecial().registerAchievement();
+	public static Achievement snipeSkeleton = null;
 
 	/** Is the 'DIAMONDS!' achievement */
-	public static Achievement diamonds = (new Achievement(17, "diamonds", -1, 5, Item.diamond, acquireIron))
-			.registerAchievement();
+	public static Achievement diamonds = null;
 
 	/** Is the 'We Need to Go Deeper' achievement */
-	public static Achievement portal = (new Achievement(18, "portal", -1, 7, Block.obsidian, diamonds))
-			.registerAchievement();
+	public static Achievement portal = null;
 
 	/** Is the 'Return to Sender' achievement */
-	public static Achievement ghast = (new Achievement(19, "ghast", -4, 8, Item.ghastTear, portal)).setSpecial()
-			.registerAchievement();
+	public static Achievement ghast = null;
 
 	/** Is the 'Into Fire' achievement */
-	public static Achievement blazeRod = (new Achievement(20, "blazeRod", 0, 9, Item.blazeRod, portal))
-			.registerAchievement();
+	public static Achievement blazeRod = null;
 
 	/** Is the 'Local Brewery' achievement */
-	public static Achievement potion = (new Achievement(21, "potion", 2, 8, Item.potion, blazeRod))
-			.registerAchievement();
+	public static Achievement potion = null;
 
 	/** Is the 'The End?' achievement */
-	public static Achievement theEnd = (new Achievement(22, "theEnd", 3, 10, Item.eyeOfEnder, blazeRod)).setSpecial()
-			.registerAchievement();
+	public static Achievement theEnd = null;
 
 	/** Is the 'The End.' achievement */
-	public static Achievement theEnd2 = (new Achievement(23, "theEnd2", 4, 13, Block.dragonEgg, theEnd)).setSpecial()
-			.registerAchievement();
+	public static Achievement theEnd2 = null;
 
 	/** Is the 'Enchanter' achievement */
-	public static Achievement enchantments = (new Achievement(24, "enchantments", -4, 4, Block.enchantmentTable,
-			diamonds)).registerAchievement();
-	public static Achievement overkill = (new Achievement(25, "overkill", -4, 1, Item.swordDiamond, enchantments))
-			.setSpecial().registerAchievement();
+	public static Achievement enchantments = null;
+	
+	public static Achievement overkill = null;
 
 	/** Is the 'Librarian' achievement */
-	public static Achievement bookcase = (new Achievement(26, "bookcase", -3, 6, Block.bookShelf, enchantments))
-			.registerAchievement();
+	public static Achievement bookcase = null;
 
-	/**
-	 * A stub functions called to make the static initializer for this class run.
-	 */
 	public static void init() {
-		System.out.println("yee");
+		achievementList = new ArrayList();
+
+		openInventory = (new Achievement(0, "openInventory", 0, 0, Item.book, (Achievement) null))
+				.setIndependent().registerAchievement();
+
+		mineWood = (new Achievement(1, "mineWood", 2, 1, Block.wood, openInventory))
+				.registerAchievement();
+
+		buildWorkBench = (new Achievement(2, "buildWorkBench", 4, -1, Block.workbench, mineWood))
+				.registerAchievement();
+
+		buildPickaxe = (new Achievement(3, "buildPickaxe", 4, 2, Item.pickaxeWood,
+				buildWorkBench)).registerAchievement();
+
+		buildFurnace = (new Achievement(4, "buildFurnace", 3, 4, Block.furnaceIdle, buildPickaxe))
+				.registerAchievement();
+
+		acquireIron = (new Achievement(5, "acquireIron", 1, 4, Item.ingotIron, buildFurnace))
+				.registerAchievement();
+
+		buildHoe = (new Achievement(6, "buildHoe", 2, -3, Item.hoeWood, buildWorkBench))
+				.registerAchievement();
+
+		makeBread = (new Achievement(7, "makeBread", -1, -3, Item.bread, buildHoe))
+				.registerAchievement();
+
+		bakeCake = (new Achievement(8, "bakeCake", 0, -5, Item.cake, buildHoe))
+				.registerAchievement();
+
+		buildBetterPickaxe = (new Achievement(9, "buildBetterPickaxe", 6, 2, Item.pickaxeStone,
+				buildPickaxe)).registerAchievement();
+
+		cookFish = (new Achievement(10, "cookFish", 2, 6, Item.fishCooked, buildFurnace))
+				.registerAchievement();
+
+		onARail = (new Achievement(11, "onARail", 2, 3, Block.rail, acquireIron)).setSpecial()
+				.registerAchievement();
+
+		buildSword = (new Achievement(12, "buildSword", 6, -1, Item.swordWood, buildWorkBench))
+				.registerAchievement();
+
+		killEnemy = (new Achievement(13, "killEnemy", 8, -1, Item.bone, buildSword))
+				.registerAchievement();
+
+		killCow = (new Achievement(14, "killCow", 7, -3, Item.leather, buildSword))
+				.registerAchievement();
+
+		flyPig = (new Achievement(15, "flyPig", 8, -4, Item.saddle, killCow)).setSpecial()
+				.registerAchievement();
+
+		snipeSkeleton = (new Achievement(16, "snipeSkeleton", 7, 0, Item.bow, killEnemy))
+				.setSpecial().registerAchievement();
+
+		diamonds = (new Achievement(17, "diamonds", -1, 5, Item.diamond, acquireIron))
+				.registerAchievement();
+
+		portal = (new Achievement(18, "portal", -1, 7, Block.obsidian, diamonds))
+				.registerAchievement();
+
+		ghast = (new Achievement(19, "ghast", -4, 8, Item.ghastTear, portal)).setSpecial()
+				.registerAchievement();
+
+		blazeRod = (new Achievement(20, "blazeRod", 0, 9, Item.blazeRod, portal))
+				.registerAchievement();
+
+		potion = (new Achievement(21, "potion", 2, 8, Item.potion, blazeRod))
+				.registerAchievement();
+
+		theEnd = (new Achievement(22, "theEnd", 3, 10, Item.eyeOfEnder, blazeRod)).setSpecial()
+				.registerAchievement();
+
+		theEnd2 = (new Achievement(23, "theEnd2", 4, 13, Block.dragonEgg, theEnd)).setSpecial()
+				.registerAchievement();
+
+		enchantments = (new Achievement(24, "enchantments", -4, 4, Block.enchantmentTable,
+				diamonds)).registerAchievement();
+
+		overkill = (new Achievement(25, "overkill", -4, 1, Item.swordDiamond, enchantments))
+				.setSpecial().registerAchievement();
+
+		bookcase = (new Achievement(26, "bookcase", -3, 6, Block.bookShelf, enchantments))
+				.registerAchievement();
 	}
 	
-	static {
-		System.out.println(achievementList.size() + " achievements");
-	}
 }

sp-server/src/main/java/net/minecraft/src/AchievementMap.java

@@ -10,6 +10,7 @@ public class AchievementMap {
 	
 	public static void init(List<String> guid) {
 		instance = new AchievementMap(guid);
+		StatList.initAll();
 	}
 
 	/** Maps a achievement id with it's unique GUID. */

sp-server/src/main/java/net/minecraft/src/Block.java

@@ -1341,6 +1341,5 @@ public class Block {
 		}
 
 		canBlockGrass[0] = true;
-		StatList.initBreakableStats();
 	}
 }

sp-server/src/main/java/net/minecraft/src/Item.java

@@ -617,7 +617,4 @@ public class Item {
 		return false;
 	}
 	
-	static {
-		StatList.initStats();
-	}
 }

sp-server/src/main/java/net/minecraft/src/Packet51MapChunk.java

@@ -54,19 +54,19 @@ public class Packet51MapChunk extends Packet {
 		this.zCh = par1Chunk.zPosition;
 		this.includeInitialize = par2;
 		Packet51MapChunkData var4 = getMapChunkData(par1Chunk, par2, par3);
-		Deflater var5 = new Deflater(-1);
+		//Deflater var5 = new Deflater(-1);
 		this.yChMax = var4.chunkHasAddSectionFlag;
 		this.yChMin = var4.chunkExistFlag;
 
-		try {
-			this.compressedChunkData = var4.compressedData;
-			var5.setInput(var4.compressedData, 0, var4.compressedData.length);
-			var5.finish();
-			this.chunkData = new byte[var4.compressedData.length];
-			this.tempLength = var5.deflate(this.chunkData);
-		} finally {
-			var5.end();
-		}
+		//try {
+			//this.compressedChunkData = var4.compressedData;
+			//var5.setInput(var4.compressedData, 0, var4.compressedData.length);
+			//var5.finish();
+			this.chunkData = var4.compressedData;
+			this.tempLength = var4.compressedData.length;
+		//} finally {
+		//	var5.end();
+		//}
 	}
 
 	/**
@@ -79,7 +79,9 @@ public class Packet51MapChunk extends Packet {
 		this.yChMin = par1DataInputStream.readShort();
 		this.yChMax = par1DataInputStream.readShort();
 		this.tempLength = par1DataInputStream.readInt();
-
+		this.compressedChunkData = new byte[this.tempLength];
+		par1DataInputStream.readFully(this.compressedChunkData, 0, this.tempLength);
+/*
 		if (temp.length < this.tempLength) {
 			temp = new byte[this.tempLength];
 		}
@@ -109,6 +111,7 @@ public class Packet51MapChunk extends Packet {
 		} finally {
 			var4.end();
 		}
+*/
 	}
 
 	/**
@@ -120,7 +123,7 @@ public class Packet51MapChunk extends Packet {
 		par1DataOutputStream.writeBoolean(this.includeInitialize);
 		par1DataOutputStream.writeShort((short) (this.yChMin & 65535));
 		par1DataOutputStream.writeShort((short) (this.yChMax & 65535));
-		par1DataOutputStream.writeInt(this.tempLength);
+		par1DataOutputStream.writeInt(this.tempLength | 0x10000000);
 		par1DataOutputStream.write(this.chunkData, 0, this.tempLength);
 	}
 

sp-server/src/main/java/net/minecraft/src/Packet56MapChunks.java

@@ -4,9 +4,6 @@ import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.io.IOException;
 import java.util.List;
-import java.util.zip.DataFormatException;
-import java.util.zip.Deflater;
-import java.util.zip.Inflater;
 
 public class Packet56MapChunks extends Packet {
 	private int[] chunkPostX;
@@ -60,75 +57,17 @@ public class Packet56MapChunks extends Packet {
 			this.field_73584_f[var4] = var6.compressedData;
 		}
 
-		Deflater var11 = new Deflater(-1);
+		this.chunkDataBuffer = new byte[var3];
+		System.arraycopy(chunkDataNotCompressed, 0, this.chunkDataBuffer, 0, var3);
+		this.dataLength = this.chunkDataBuffer.length;
 
-		try {
-			var11.setInput(chunkDataNotCompressed, 0, var3);
-			var11.finish();
-			this.chunkDataBuffer = new byte[var3];
-			this.dataLength = var11.deflate(this.chunkDataBuffer);
-		} finally {
-			var11.end();
-		}
 	}
 
 	/**
 	 * Abstract. Reads the raw packet data from the data stream.
 	 */
 	public void readPacketData(DataInputStream par1DataInputStream) throws IOException {
-		short var2 = par1DataInputStream.readShort();
-		this.dataLength = par1DataInputStream.readInt();
-		this.skyLightSent = par1DataInputStream.readBoolean();
-		this.chunkPostX = new int[var2];
-		this.chunkPosZ = new int[var2];
-		this.field_73590_a = new int[var2];
-		this.field_73588_b = new int[var2];
-		this.field_73584_f = new byte[var2][];
-
-		if (chunkDataNotCompressed.length < this.dataLength) {
-			chunkDataNotCompressed = new byte[this.dataLength];
-		}
-
-		par1DataInputStream.readFully(chunkDataNotCompressed, 0, this.dataLength);
-		byte[] var3 = new byte[196864 * var2];
-		Inflater var4 = new Inflater();
-		var4.setInput(chunkDataNotCompressed, 0, this.dataLength);
-
-		try {
-			var4.inflate(var3);
-		} catch (DataFormatException var12) {
-			throw new IOException("Bad compressed data format");
-		} finally {
-			var4.end();
-		}
-
-		int var5 = 0;
-
-		for (int var6 = 0; var6 < var2; ++var6) {
-			this.chunkPostX[var6] = par1DataInputStream.readInt();
-			this.chunkPosZ[var6] = par1DataInputStream.readInt();
-			this.field_73590_a[var6] = par1DataInputStream.readShort();
-			this.field_73588_b[var6] = par1DataInputStream.readShort();
-			int var7 = 0;
-			int var8 = 0;
-			int var9;
-
-			for (var9 = 0; var9 < 16; ++var9) {
-				var7 += this.field_73590_a[var6] >> var9 & 1;
-				var8 += this.field_73588_b[var6] >> var9 & 1;
-			}
-
-			var9 = 2048 * 4 * var7 + 256;
-			var9 += 2048 * var8;
-
-			if (this.skyLightSent) {
-				var9 += 2048 * var7;
-			}
-
-			this.field_73584_f[var6] = new byte[var9];
-			System.arraycopy(var3, var5, this.field_73584_f[var6], 0, var9);
-			var5 += var9;
-		}
+		// not used in server
 	}
 
 	/**

sp-server/src/main/java/net/minecraft/src/StatList.java

@@ -105,15 +105,9 @@ public class StatList {
 
 	/** Tracks the number of times a given block or item has been broken. */
 	public static StatBase[] objectBreakStats;
-	private static boolean blockStatsInitialized;
-	private static boolean itemStatsInitialized;
+	private static boolean blockStatsInitialized = false;
+	private static boolean itemStatsInitialized = false;
 
-	/**
-	 * This method simply NOPs. It is presumably used to call the static
-	 * constructors on server start.
-	 */
-	public static void nopInit() {
-	}
 
 	/**
 	 * Initializes statistic fields related to breakable items and blocks.
@@ -132,6 +126,11 @@ public class StatList {
 		initCraftableStats();
 	}
 
+	public static void initAll() {
+		initStats();
+		initBreakableStats();
+	}
+	
 	/**
 	 * Initializes statistics related to craftable items. Is only called after both
 	 * block and item stats have been initialized.
@@ -271,9 +270,4 @@ public class StatList {
 		}
 	}
 	
-	static {
-		AchievementList.init();
-		blockStatsInitialized = false;
-		itemStatsInitialized = false;
-	}
 }

src/main/java/net/minecraft/src/GuiIngame.java

@@ -481,7 +481,7 @@ public class GuiIngame extends Gui {
 					var8.drawStringWithShadow(info.get(i), (int)(var6 / 0.75f) - var8.getStringWidth(info.get(i)) - 2, 12 + i * 10, 14737632);
 				}
 			}
-			
+			/*
 			if(mc.currentScreen == null || !(mc.currentScreen instanceof GuiIngameMenu)) {
 				int offset = this.mc.isChatOpen() ? 135 : 0;
 				int offset2 = this.mc.isChatOpen() ? 4 : 0;
@@ -490,6 +490,7 @@ public class GuiIngame extends Gui {
 				str = "eaglercraft: " + ConfigConstants.version;
 				var8.drawStringWithShadow(str, (var6 * 4 / 3) - 2 - var8.getStringWidth(str) - offset, 12 + offset2, 14737632);
 			}
+			*/
 			EaglerAdapter.glPopMatrix();
 		}
 

src/main/java/net/minecraft/src/Packet51MapChunk.java

@@ -61,25 +61,34 @@ public class Packet51MapChunk extends Packet {
 		this.yChMax = par1DataInputStream.readShort();
 		this.tempLength = par1DataInputStream.readInt();
 
-		if (temp.length < this.tempLength) {
-			temp = new byte[this.tempLength];
+		boolean compress = (this.tempLength & 0x10000000) != 0x10000000; // stupid
+		
+		if(compress) {
+			if (temp.length < this.tempLength) {
+				temp = new byte[this.tempLength];
+			}
+
+			par1DataInputStream.readFully(temp, 0, this.tempLength);
+			int var2 = 0;
+			int var3;
+
+			for (var3 = 0; var3 < 16; ++var3) {
+				var2 += this.yChMin >> var3 & 1;
+			}
+
+			var3 = 12288 * var2;
+
+			if (this.includeInitialize) {
+				var3 += 256;
+			}
+
+			this.compressedChunkData = EaglerInflater.uncompress(temp);
+		}else {
+			this.tempLength &= 0xFFFFFFF;
+			this.compressedChunkData = new byte[this.tempLength];
+			par1DataInputStream.readFully(this.compressedChunkData, 0, this.tempLength);
 		}
 		
-		par1DataInputStream.readFully(temp, 0, this.tempLength);
-		int var2 = 0;
-		int var3;
-
-		for (var3 = 0; var3 < 16; ++var3) {
-			var2 += this.yChMin >> var3 & 1;
-		}
-
-		var3 = 12288 * var2;
-
-		if (this.includeInitialize) {
-			var3 += 256;
-		}
-
-		this.compressedChunkData = EaglerInflater.uncompress(temp);
 	}
 
 	/**
@@ -113,84 +122,4 @@ public class Packet51MapChunk extends Packet {
 		return this.compressedChunkData;
 	}
 	
-	public static Packet51MapChunkData getMapChunkData(Chunk par0Chunk, boolean par1, int par2) {
-		int var3 = 0;
-		ExtendedBlockStorage[] var4 = par0Chunk.getBlockStorageArray();
-		int var5 = 0;
-		Packet51MapChunkData var6 = new Packet51MapChunkData();
-		byte[] var7 = temp;
-
-		if (par1) {
-			par0Chunk.sendUpdates = true;
-		}
-
-		int var8;
-
-		for (var8 = 0; var8 < var4.length; ++var8) {
-			if (var4[var8] != null && (!par1 || !var4[var8].isEmpty()) && (par2 & 1 << var8) != 0) {
-				var6.chunkExistFlag |= 1 << var8;
-
-				if (var4[var8].getBlockMSBArray() != null) {
-					var6.chunkHasAddSectionFlag |= 1 << var8;
-					++var5;
-				}
-			}
-		}
-
-		for (var8 = 0; var8 < var4.length; ++var8) {
-			if (var4[var8] != null && (!par1 || !var4[var8].isEmpty()) && (par2 & 1 << var8) != 0) {
-				byte[] var9 = var4[var8].getBlockLSBArray();
-				System.arraycopy(var9, 0, var7, var3, var9.length);
-				var3 += var9.length;
-			}
-		}
-
-		NibbleArray var10;
-
-		for (var8 = 0; var8 < var4.length; ++var8) {
-			if (var4[var8] != null && (!par1 || !var4[var8].isEmpty()) && (par2 & 1 << var8) != 0) {
-				var10 = var4[var8].getMetadataArray();
-				System.arraycopy(var10.data, 0, var7, var3, var10.data.length);
-				var3 += var10.data.length;
-			}
-		}
-
-		for (var8 = 0; var8 < var4.length; ++var8) {
-			if (var4[var8] != null && (!par1 || !var4[var8].isEmpty()) && (par2 & 1 << var8) != 0) {
-				var10 = var4[var8].getBlocklightArray();
-				System.arraycopy(var10.data, 0, var7, var3, var10.data.length);
-				var3 += var10.data.length;
-			}
-		}
-
-		if (!par0Chunk.worldObj.provider.hasNoSky) {
-			for (var8 = 0; var8 < var4.length; ++var8) {
-				if (var4[var8] != null && (!par1 || !var4[var8].isEmpty()) && (par2 & 1 << var8) != 0) {
-					var10 = var4[var8].getSkylightArray();
-					System.arraycopy(var10.data, 0, var7, var3, var10.data.length);
-					var3 += var10.data.length;
-				}
-			}
-		}
-
-		if (var5 > 0) {
-			for (var8 = 0; var8 < var4.length; ++var8) {
-				if (var4[var8] != null && (!par1 || !var4[var8].isEmpty()) && var4[var8].getBlockMSBArray() != null && (par2 & 1 << var8) != 0) {
-					var10 = var4[var8].getBlockMSBArray();
-					System.arraycopy(var10.data, 0, var7, var3, var10.data.length);
-					var3 += var10.data.length;
-				}
-			}
-		}
-
-		if (par1) {
-			byte[] var11 = par0Chunk.getBiomeArray();
-			System.arraycopy(var11, 0, var7, var3, var11.length);
-			var3 += var11.length;
-		}
-
-		var6.compressedData = new byte[var3];
-		System.arraycopy(var7, 0, var6.compressedData, 0, var3);
-		return var6;
-	}
 }

src/main/java/net/minecraft/src/Packet56MapChunks.java

@@ -5,8 +5,6 @@ import java.io.DataOutputStream;
 import java.io.IOException;
 import java.util.List;
 
-import net.lax1dude.eaglercraft.EaglerInflater;
-
 public class Packet56MapChunks extends Packet {
 	private int[] chunkPostX;
 	private int[] chunkPosZ;
@@ -46,12 +44,8 @@ public class Packet56MapChunks extends Packet {
 		this.field_73588_b = new int[var2];
 		this.field_73584_f = new byte[var2][];
 
-		if (chunkDataNotCompressed.length < this.dataLength) {
-			chunkDataNotCompressed = new byte[this.dataLength];
-		}
-
-		par1DataInputStream.readFully(chunkDataNotCompressed, 0, this.dataLength);
-		byte[] var3 = EaglerInflater.uncompress(chunkDataNotCompressed);
+		byte[] var3 = new byte[this.dataLength];
+		par1DataInputStream.readFully(var3, 0, this.dataLength);
 
 		int var5 = 0;
 

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

@@ -83,8 +83,10 @@ import org.teavm.jso.workers.Worker;
 import net.lax1dude.eaglercraft.AssetRepository;
 import net.lax1dude.eaglercraft.Base64;
 import net.lax1dude.eaglercraft.EaglerImage;
+import net.lax1dude.eaglercraft.EaglerProfile;
 import net.lax1dude.eaglercraft.EarlyLoadScreen;
 import net.lax1dude.eaglercraft.ExpiringSet;
+import net.lax1dude.eaglercraft.IntegratedServer;
 import net.lax1dude.eaglercraft.LocalStorageManager;
 import net.lax1dude.eaglercraft.PKT;
 import net.lax1dude.eaglercraft.ServerQuery;
@@ -94,6 +96,7 @@ import net.lax1dude.eaglercraft.adapter.teavm.SelfDefence;
 import net.lax1dude.eaglercraft.adapter.teavm.WebGL2RenderingContext;
 import net.lax1dude.eaglercraft.adapter.teavm.WebGLQuery;
 import net.lax1dude.eaglercraft.adapter.teavm.WebGLVertexArray;
+import net.minecraft.client.Minecraft;
 import net.minecraft.src.MathHelper;
 
 public class EaglerAdapterImpl2 {
@@ -1833,6 +1836,9 @@ public class EaglerAdapterImpl2 {
 		enableVoice(Voice.VoiceChannel.NONE);
 	}
 	public static final boolean connectionOpen() {
+		if(IntegratedServer.doesChannelExist(EaglerProfile.username)) {
+			return true;
+		}
 		if(sock == null || sock.getReadyState() == 3) {
 			sockIsConnecting = false;
 		}
@@ -1857,7 +1863,7 @@ public class EaglerAdapterImpl2 {
 	public static final byte[] loadLocalStorage(String key) {
 		Storage strg = win.getLocalStorage();
 		if(strg != null) {
-			String s =strg.getItem("_eaglercraft."+key);
+			String s = strg.getItem("_eaglercraft."+key);
 			if(s != null) {
 				return Base64.decodeBase64(s);
 			}else {