Forge/Sponge 3.5.0

build.gradle

@@ -6,7 +6,7 @@ buildscript {
     }
 	dependencies {
         classpath 'com.github.jengelman.gradle.plugins:shadow:1.2.3'
-        classpath 'org.ajoberstar:grgit:1.1.0'
+        classpath 'org.ajoberstar:grgit:1.7.0'
     }
 
 }
@@ -17,7 +17,7 @@ clean { delete "target" }
 group = 'com.boydti.fawe'
 def revision = ""
 ext {
-    git = org.ajoberstar.grgit.Grgit.open(file(".git/"))
+    git = org.ajoberstar.grgit.Grgit.open(file(".git"))
     revision = "-${git.head().abbreviatedId}"
 }
 version = "3.5.0${revision}"

bukkit0/build.gradle

@@ -14,13 +14,3 @@ dependencies {
     compile 'junit:junit:4.11'
     compile 'com.sk89q.worldedit:worldedit-bukkit:6.1.1-SNAPSHOT'
 }
-
-processResources {
-    from('src/main/resources') {
-        include 'plugin.yml'
-        expand(
-                name: project.parent.name,
-                version: project.parent.version
-        )
-    }
-}

bukkit18/build.gradle

@@ -3,6 +3,16 @@ dependencies {
     compile 'org.bukkit.craftbukkit:CraftBukkit:1.8.8'
 }
 
+processResources {
+    from('src/main/resources') {
+        include 'plugin.yml'
+        expand(
+                name: project.parent.name,
+                version: project.parent.version
+        )
+    }
+}
+
 apply plugin: 'com.github.johnrengelman.shadow'
 // We only want the shadow jar produced
 jar.enabled = false

bukkit18/src/main/resources/plugin.yml

@@ -1,6 +1,6 @@
 name: FastAsyncWorldEdit
 main: com.boydti.fawe.bukkit.v1_8.BukkitMain_18
-version: 3.4.3
+version: ${version}
 description: Fast Async WorldEdit plugin
 authors: [Empire92]
 loadbefore: [WorldEdit]

bukkit19/build.gradle

@@ -3,8 +3,17 @@ dependencies {
     compile 'org.bukkit.craftbukkit.v1_9R2:craftbukkitv1_9R2:1.9.4'
 }
 
-apply plugin: 'com.github.johnrengelman.shadow'
+processResources {
+    from('src/main/resources') {
+        include 'plugin.yml'
+        expand(
+                name: project.parent.name,
+                version: project.parent.version
+        )
+    }
+}
 
+apply plugin: 'com.github.johnrengelman.shadow'
 // We only want the shadow jar produced
 jar.enabled = false
 shadowJar {

bukkit19/src/main/resources/plugin.yml

@@ -1,6 +1,6 @@
-name: FastAsyncWorldEdit
+name: ${name}
 main: com.boydti.fawe.bukkit.v1_9.BukkitMain_19
-version: 3.4.3
+version: ${version}
 description: Fast Async WorldEdit plugin
 authors: [Empire92]
 loadbefore: [WorldEdit]

core/src/main/java/com/boydti/fawe/Fawe.java

@@ -226,46 +226,46 @@ public class Fawe {
          *  - LocalSession supports VirtualPlayers and undo on disk
          */
         try {
-            EditSession.inject();
+            EditSession.inject(); // Custom block placer + optimizations
-            LocalSession.inject();
+            LocalSession.inject(); // Add remember order / queue flushing
             // Commands
-            BrushCommands.inject();
+            BrushCommands.inject(); // Translations + heightmap
-            ClipboardCommands.inject();
+            ClipboardCommands.inject(); // Translations + lazycopy + paste optimizations
-            SchematicCommands.inject();
+            SchematicCommands.inject(); // Translations
-            ScriptingCommands.inject();
+            ScriptingCommands.inject(); // Translations
-            SelectionCommand.inject();
+            SelectionCommand.inject(); // Translations + set optimizations
-            RegionCommands.inject();
+            RegionCommands.inject(); // Translations
-            HistoryCommands.inject();
+            HistoryCommands.inject(); // Translations
             // Brushes
-            GravityBrush.inject();
+            GravityBrush.inject(); // Fix for instant placement assumption
             // Selectors
-            CuboidRegionSelector.inject();
+            CuboidRegionSelector.inject(); // Translations
             // Visitors
-            BreadthFirstSearch.inject();
+            BreadthFirstSearch.inject(); // Translations + Optimizations
-            DownwardVisitor.inject();
+            DownwardVisitor.inject(); // Optimizations
-            EntityVisitor.inject();
+            EntityVisitor.inject(); // Translations + Optimizations
-            FlatRegionVisitor.inject();
+            FlatRegionVisitor.inject(); // Translations + Optimizations
-            LayerVisitor.inject();
+            LayerVisitor.inject(); // Optimizations
-            NonRisingVisitor.inject();
+            NonRisingVisitor.inject(); // Optimizations
-            RecursiveVisitor.inject();
+            RecursiveVisitor.inject(); // Optimizations
-            RegionVisitor.inject();
+            RegionVisitor.inject(); // Translations + Optimizations
             // Entity create/remove
-            EntityCreate.inject();
+            EntityCreate.inject(); // Optimizations
-            EntityRemove.inject();
+            EntityRemove.inject(); // Optimizations
             // Clipboards
-            BlockArrayClipboard.inject();
+            BlockArrayClipboard.inject(); // Optimizations + disk
-            CuboidClipboard.inject();
+            CuboidClipboard.inject(); // Optimizations
             // Regions
-            CuboidRegion.inject();
+            CuboidRegion.inject(); // Optimizations
             // Extents
-            BlockTransformExtent.inject();
+            BlockTransformExtent.inject(); // Fix for cache not being mutable
             // Vector
-            Vector.inject();
+            Vector.inject(); // Optimizations
             // Operations
-            Operations.inject();
+            Operations.inject(); // Optimizations
             try {
-                CommandManager.inject();
+                CommandManager.inject(); // Async commands
-                PlatformManager.inject();
+                PlatformManager.inject(); // Async brushes / tools
             } catch (Throwable e) {
                 debug("====== UPDATE WORLDEDIT TO 6.1.1 ======");
                 e.printStackTrace();
@@ -284,6 +284,7 @@ public class Fawe {
             e.printStackTrace();
             debug("=======================================");
             debug("Things to check: ");
+            debug(" - Using WorldEdit 6.1.1");
             debug(" - AsyncWorldEdit/WorldEditRegions isn't installed");
             debug(" - Any other errors in the startup log");
             debug(" - Contact Empire92 for assistance!");

core/src/main/java/com/boydti/fawe/example/CharFaweChunk.java

@@ -188,10 +188,8 @@ public abstract class CharFaweChunk<T> extends FaweChunk<T> {
         char[] vs = this.ids[i];
         if (vs == null) {
             vs = this.ids[i] = new char[4096];
-            this.count[i]++;
-        } else if (vs[j] == 0) {
-            this.count[i]++;
         }
+        this.count[i]++;
         switch (id) {
             case 0:
                 this.air[i]++;
@@ -277,11 +275,7 @@ public abstract class CharFaweChunk<T> extends FaweChunk<T> {
             case 146:
             case 61:
             case 65:
-            case 68:
+            case 68: // removed
-//                if (data < 2) {
-//                    data = 2;
-//                }
-
             default:
                 vs[j] = (char) ((id << 4) + data);
                 return;

core/src/main/java/com/boydti/fawe/object/FawePlayer.java

@@ -109,9 +109,9 @@ public abstract class FawePlayer<T> {
     }
 
     public void loadClipboardFromDisk() {
-        try {
         File file = new File(Fawe.imp().getDirectory(), "clipboard" + File.separator + getUUID());
-            if (file.exists()) {
+        try {
+            if (file.exists() && file.length() > 5) {
                 DiskOptimizedClipboard doc = new DiskOptimizedClipboard(file);
                 Player player = getPlayer();
                 LocalSession session = getSession();
@@ -128,8 +128,13 @@ public abstract class FawePlayer<T> {
                     getSession().setClipboard(holder);
                 }
             }
-        } catch (Exception e) {
+        } catch (Exception ignore) {
-            e.printStackTrace();
+            Fawe.debug("====== INVALID CLIPBOARD ======");
+            ignore.printStackTrace();
+            Fawe.debug("===============---=============");
+            Fawe.debug("This shouldn't result in any failure");
+            Fawe.debug("File: " + file.getName() + " (len:" + file.length() + ")");
+            Fawe.debug("===============---=============");
         }
     }
 

core/src/main/java/com/boydti/fawe/object/extent/FastWorldEditExtent.java

@@ -108,17 +108,29 @@ public class FastWorldEditExtent extends AbstractDelegateExtent {
     @Override
     public boolean setBlock(final Vector location, final BaseBlock block) throws WorldEditException {
         final short id = (short) block.getId();
+        byte data = (byte) block.getData();
         final int x = location.getBlockX();
         final int y = location.getBlockY();
         final int z = location.getBlockZ();
         switch (id) {
+            case 68: {
+                if (data == 0) {
+                    data = 2;
+                }
+            }
             case 63:
-            case 68:
                 if (block.hasNbtData() && !MainUtil.isValidSign(block.getNbtData())) {
                     queue.setBlock(x, y, z, id, FaweCache.hasData(id) ? (byte) block.getData() : 0);
                     return true;
                 }
             case 54:
+            case 146:
+            case 61:
+            {
+                if (data == 0) {
+                    data = 2;
+                }
+            }
             case 130:
             case 142:
             case 27:
@@ -138,10 +150,8 @@ public class FastWorldEditExtent extends AbstractDelegateExtent {
             case 28:
             case 66:
             case 157:
-            case 61:
             case 62:
             case 140:
-            case 146:
             case 149:
             case 150:
             case 158:
@@ -157,11 +167,16 @@ public class FastWorldEditExtent extends AbstractDelegateExtent {
                     MainUtil.setPosition(nbt, x, y, z);
                     queue.setTile(x, y, z, nbt);
                 }
-                queue.setBlock(x, y, z, id, (byte) block.getData());
+                queue.setBlock(x, y, z, id, data);
                 return true;
             }
+            case 65: {
+                if (data == 0) {
+                    data = 2;
+                }
+            }
             default: {
-                queue.setBlock(x, y, z, id, (byte) block.getData());
+                queue.setBlock(x, y, z, id, data);
                 return true;
             }
         }

core/src/main/java/com/boydti/fawe/object/progress/DefaultProgressTracker.java

@@ -7,7 +7,6 @@ import com.boydti.fawe.object.RunnableVal2;
 import com.boydti.fawe.util.FaweQueue;
 import com.boydti.fawe.util.StringMan;
 import com.boydti.fawe.util.TaskManager;
-import org.bukkit.Bukkit;
 
 public class DefaultProgressTracker extends RunnableVal2<FaweQueue.ProgressType, Integer> {
 
@@ -63,7 +62,7 @@ public class DefaultProgressTracker extends RunnableVal2<FaweQueue.ProgressType,
         TaskManager.IMP.task(new Runnable() {
             @Override
             public void run() {
-                long currentTick = Bukkit.getServer().getWorlds().get(0).getFullTime();
+                long currentTick = System.currentTimeMillis() / 50;
                 if (currentTick > lastTick + Settings.DISPLAY_PROGRESS_INTERVAL) {
                     lastTick = currentTick;
                     String queue = StringMan.padRight("" + amountQueue, 3);

core/src/main/java/com/boydti/fawe/util/FaweQueue.java

@@ -97,6 +97,7 @@ public abstract class FaweQueue {
     public void endSet(boolean parallel) {}
 
     public int cancel() {
+        clear();
         int count = 0;
         for (EditSession session : sessions) {
             if (session.cancel()) {

core/src/main/java/com/sk89q/worldedit/LocalSession.java

@@ -204,7 +204,7 @@ public class LocalSession {
     }
 
     public void remember(final EditSession editSession, final boolean append, final boolean sendMessage) {
-        if (editSession == null) {
+        if (editSession == null || editSession.getChangeSet() == null) {
             return;
         }
         if (Settings.STORE_HISTORY_ON_DISK) {

core/src/main/java/com/sk89q/worldedit/command/SchematicCommands.java

@@ -20,8 +20,6 @@
 package com.sk89q.worldedit.command;
 
 import com.boydti.fawe.config.BBC;
-import com.boydti.fawe.util.SetQueue;
-import com.boydti.fawe.util.TaskManager;
 import com.sk89q.minecraft.util.commands.Command;
 import com.sk89q.minecraft.util.commands.CommandContext;
 import com.sk89q.minecraft.util.commands.CommandException;
@@ -162,12 +160,6 @@ public class SchematicCommands {
             target = clipboard;
         }
 
-        SetQueue.IMP.addTask(new Runnable() {
-            @Override
-            public void run() {
-                TaskManager.IMP.async(new Runnable() {
-                    @Override
-                    public void run() {
         final Closer closer = Closer.create();
         try {
             // Create parent directories
@@ -194,10 +186,6 @@ public class SchematicCommands {
             } catch (final IOException ignored) {}
         }
     }
-                });
-            }
-        });
-    }
 
     @Command(aliases = { "delete", "d" }, usage = "<filename>", desc = "Delete a saved schematic", help = "Delete a schematic from the schematic list", min = 1, max = 1)
     @CommandPermissions("worldedit.schematic.delete")
@@ -207,23 +195,16 @@ public class SchematicCommands {
 
         final File dir = this.worldEdit.getWorkingDirectoryFile(config.saveDir);
         final File f = this.worldEdit.getSafeSaveFile(player, dir, filename, "schematic", "schematic");
-        TaskManager.IMP.async(new Runnable() {
-            @Override
-            public void run() {
         if (!f.exists()) {
             player.printError("Schematic " + filename + " does not exist!");
             return;
         }
-
         if (!f.delete()) {
             player.printError("Deletion of " + filename + " failed! Maybe it is read-only.");
             return;
         }
-
         BBC.SCHEMATIC_DELETE.send(player, filename);
     }
-        });
-    }
 
     @Command(aliases = { "formats", "listformats", "f" }, desc = "List available formats", max = 0)
     @CommandPermissions("worldedit.schematic.formats")

core/src/main/java/com/sk89q/worldedit/command/ScriptingCommands.java

@@ -19,8 +19,6 @@
 
 package com.sk89q.worldedit.command;
 
-import com.boydti.fawe.util.SetQueue;
-import com.boydti.fawe.util.TaskManager;
 import com.sk89q.minecraft.util.commands.Command;
 import com.sk89q.minecraft.util.commands.CommandContext;
 import com.sk89q.minecraft.util.commands.CommandPermissions;
@@ -69,22 +67,12 @@ public class ScriptingCommands {
 
         final File dir = this.worldEdit.getWorkingDirectoryFile(this.worldEdit.getConfiguration().scriptsDir);
         final File f = this.worldEdit.getSafeOpenFile(player, dir, name, "js", "js");
-        SetQueue.IMP.addTask(new Runnable() {
-            @Override
-            public void run() {
-                TaskManager.IMP.async(new Runnable() {
-                    @Override
-                    public void run() {
         try {
             ScriptingCommands.this.worldEdit.runScript(player, f, scriptArgs);
         } catch (final WorldEditException ex) {
             player.printError("Error while executing CraftScript.");
         }
     }
-                });
-            }
-        });
-    }
 
     @Command(aliases = { ".s" }, usage = "[args...]", desc = "Execute last CraftScript", min = 0, max = -1)
     @CommandPermissions("worldedit.scripting.execute")
@@ -107,22 +95,12 @@ public class ScriptingCommands {
         final File dir = this.worldEdit.getWorkingDirectoryFile(this.worldEdit.getConfiguration().scriptsDir);
         final File f = this.worldEdit.getSafeOpenFile(player, dir, lastScript, "js", "js");
 
-        SetQueue.IMP.addTask(new Runnable() {
-            @Override
-            public void run() {
-                TaskManager.IMP.async(new Runnable() {
-                    @Override
-                    public void run() {
         try {
             ScriptingCommands.this.worldEdit.runScript(player, f, scriptArgs);
         } catch (final WorldEditException ex) {
             player.printError("Error while executing CraftScript.");
         }
     }
-                });
-            }
-        });
-    }
 
     public static Class<?> inject() {
         return ScriptingCommands.class;

forge1710/src/main/java/com/boydti/fawe/forge/FaweForge.java

@@ -125,7 +125,7 @@ public class FaweForge implements IFawe {
     @Override
     public void startMetrics() {
         try {
-            ForgeMetrics metrics = new ForgeMetrics("FastAsyncWorldEdit", "3.4.3");
+            ForgeMetrics metrics = new ForgeMetrics("FastAsyncWorldEdit", "3.5.0");
             metrics.start();
             debug("[FAWE] &6Metrics enabled.");
         } catch (Throwable e) {

forge1710/src/main/java/com/boydti/fawe/forge/ForgeMain.java

@@ -19,7 +19,7 @@ import net.minecraftforge.common.MinecraftForge;
 import net.minecraftforge.event.entity.EntityJoinWorldEvent;
 import org.apache.logging.log4j.Logger;
 
-@Mod(modid = "com.boydti.fawe", name = "FastAsyncWorldEdit", version = "3.4.3", acceptableRemoteVersions = "*")
+@Mod(modid = "com.boydti.fawe", name = "FastAsyncWorldEdit", version = "3.5.0", acceptableRemoteVersions = "*")
 public class ForgeMain {
     private static FaweForge IMP;
     private Logger logger;

forge1710/src/main/java/com/boydti/fawe/forge/ForgePlayer.java

@@ -1,5 +1,6 @@
 package com.boydti.fawe.forge;
 
+import com.boydti.fawe.config.Settings;
 import com.boydti.fawe.object.FaweLocation;
 import com.boydti.fawe.object.FawePlayer;
 import com.sk89q.worldedit.entity.Player;
@@ -16,6 +17,16 @@ public class ForgePlayer extends FawePlayer<EntityPlayerMP> {
         super(parent);
     }
 
+    @Override
+    public void sendTitle(String head, String sub) { // Not supported
+        Settings.DISPLAY_PROGRESS = false;
+    }
+
+    @Override
+    public void resetTitle() { // Not supported
+        Settings.DISPLAY_PROGRESS = false;
+    }
+
     @Override
     public String getName() {
         return parent.getCommandSenderName();

forge1710/src/main/java/com/boydti/fawe/forge/v0/ForgeChunk_All.java

@@ -1,105 +1,32 @@
 package com.boydti.fawe.forge.v0;
 
 import com.boydti.fawe.FaweCache;
-import com.boydti.fawe.object.FaweChunk;
+import com.boydti.fawe.example.CharFaweChunk;
 import com.boydti.fawe.util.FaweQueue;
 import com.boydti.fawe.util.MainUtil;
-import com.sk89q.worldedit.world.biome.BaseBiome;
-import java.util.Arrays;
 import net.minecraft.world.World;
 import net.minecraft.world.chunk.Chunk;
 import net.minecraft.world.chunk.NibbleArray;
 
-public class ForgeChunk_All extends FaweChunk<Chunk> {
+public class ForgeChunk_All extends CharFaweChunk<Chunk> {
 
-    public byte[][] ids;
+    public byte[][] byteIds;
     public NibbleArray[] datas;
 
-    public short[] count;
-    public short[] air;
-    public short[] relight;
-    public byte[][] biomes;
-    public Chunk chunk;
-
     public ForgeChunk_All(FaweQueue parent, int x, int z) {
         super(parent, x, z);
-        this.ids = new byte[16][];
+        this.byteIds = new byte[16][];
         this.datas = new NibbleArray[16];
-        this.count = new short[16];
-        this.air = new short[16];
-        this.relight = new short[16];
     }
 
-
     @Override
-    public Chunk getChunk() {
+    public Chunk getNewChunk() {
-        if (this.chunk == null) {
         World world = ((ForgeQueue_All) getParent()).getWorld();
-            this.chunk = world.getChunkProvider().provideChunk(getX(), getZ());
+        return world.getChunkProvider().provideChunk(getX(), getZ());
-        }
-        return this.chunk;
     }
 
-    @Override
+    public byte[] getByteIdArray(int i) {
-    public void setLoc(final FaweQueue parent, int x, int z) {
+        return this.byteIds[i];
-        super.setLoc(parent, x, z);
-        this.chunk = null;
-    }
-
-    /**
-     * Get the number of block changes in a specified section.
-     * @param i
-     * @return
-     */
-    public int getCount(int i) {
-        return this.count[i];
-    }
-
-    public int getAir(int i) {
-        return this.air[i];
-    }
-
-    public void setCount(int i, short value) {
-        this.count[i] = value;
-    }
-
-    /**
-     * Get the number of block changes in a specified section.
-     * @param i
-     * @return
-     */
-    public int getRelight(int i) {
-        return this.relight[i];
-    }
-
-    public int getTotalCount() {
-        int total = 0;
-        for (int i = 0; i < 16; i++) {
-            total += this.count[i];
-        }
-        return total;
-    }
-
-    public int getTotalRelight() {
-        if (getTotalCount() == 0) {
-            Arrays.fill(this.count, (short) 1);
-            Arrays.fill(this.relight, Short.MAX_VALUE);
-            return Short.MAX_VALUE;
-        }
-        int total = 0;
-        for (int i = 0; i < 16; i++) {
-            total += this.relight[i];
-        }
-        return total;
-    }
-
-    /**
-     * Get the raw data for a section.
-     * @param i
-     * @return
-     */
-    public byte[] getIdArray(int i) {
-        return this.ids[i];
     }
 
     public NibbleArray getDataArray(int i) {
@@ -110,17 +37,20 @@ public class ForgeChunk_All extends FaweChunk<Chunk> {
     public void setBlock(int x, int y, int z, int id, byte data) {
         int i = FaweCache.CACHE_I[y][x][z];
         int j = FaweCache.CACHE_J[y][x][z];
-        byte[] vs = this.ids[i];
+        byte[] vs = this.byteIds[i];
-        if (vs == null) {
+        char[] vs2 = this.ids[i];
-            vs = this.ids[i] = new byte[4096];
+        if (vs2 == null) {
-            this.count[i]++;
+            vs2 = this.ids[i] = new char[4096];
-        } else if (vs[j] == 0) {
-            this.count[i]++;
         }
+        if (vs == null) {
+            vs = this.byteIds[i] = new byte[4096];
+        }
+        this.count[i]++;
         switch (id) {
             case 0:
                 this.air[i]++;
                 vs[j] = -1;
+                vs2[j] = (char) 1;
                 return;
             case 10:
             case 11:
@@ -193,6 +123,7 @@ public class ForgeChunk_All extends FaweChunk<Chunk> {
             case 191:
             case 192:
                 vs[j] = (byte) (id);
+                vs2[j] = (char) (id << 4);
                 return;
             case 130:
             case 76:
@@ -203,38 +134,26 @@ public class ForgeChunk_All extends FaweChunk<Chunk> {
             case 146:
             case 61:
             case 65:
-            case 68:
+            case 68: // removed
-//                if (data < 2) {
-//                    data = 2;
-//                }
             default:
+                vs2[j] = (char) ((id << 4) + data);
                 vs[j] = (byte) id;
+                if (data != 0) {
                     NibbleArray dataArray = datas[i];
                     if (dataArray == null) {
                         datas[i] = dataArray = new NibbleArray(4096, 4);
                     }
                     dataArray.set(x, y & 15, z, data);
+                }
                 return;
         }
     }
 
     @Override
-    public void setBiome(int x, int z, BaseBiome biome) {
+    public CharFaweChunk<Chunk> copy(boolean shallow) {
-        if (this.biomes == null) {
-            this.biomes = new byte[16][];
-        }
-        byte[] index = this.biomes[x];
-        if (index == null) {
-            index = this.biomes[x] = new byte[16];
-        }
-        index[z] = (byte) biome.getId();
-    }
-
-    @Override
-    public FaweChunk<Chunk> copy(boolean shallow) {
         ForgeChunk_All copy = new ForgeChunk_All(getParent(), getX(), getZ());
         if (shallow) {
-            copy.ids = ids;
+            copy.byteIds = byteIds;
             copy.datas = datas;
             copy.air = air;
             copy.biomes = biomes;
@@ -242,7 +161,7 @@ public class ForgeChunk_All extends FaweChunk<Chunk> {
             copy.count = count;
             copy.relight = relight;
         } else {
-            copy.ids = (byte[][]) MainUtil.copyNd(ids);
+            copy.byteIds = (byte[][]) MainUtil.copyNd(byteIds);
             copy.datas = datas.clone();
             copy.air = air.clone();
             copy.biomes = biomes.clone();

forge1710/src/main/java/com/boydti/fawe/forge/v0/ForgeQueue_All.java

@@ -2,20 +2,38 @@ package com.boydti.fawe.forge.v0;
 
 import com.boydti.fawe.Fawe;
 import com.boydti.fawe.FaweCache;
+import com.boydti.fawe.example.CharFaweChunk;
 import com.boydti.fawe.example.NMSMappedFaweQueue;
 import com.boydti.fawe.forge.ForgePlayer;
+import com.boydti.fawe.object.BytePair;
 import com.boydti.fawe.object.FaweChunk;
 import com.boydti.fawe.object.FawePlayer;
 import com.boydti.fawe.object.IntegerPair;
 import com.boydti.fawe.object.PseudoRandom;
 import com.boydti.fawe.object.RunnableVal;
+import com.boydti.fawe.util.MathMan;
+import com.boydti.fawe.util.ReflectionUtils;
+import com.sk89q.jnbt.CompoundTag;
+import com.sk89q.jnbt.ListTag;
+import com.sk89q.jnbt.StringTag;
+import com.sk89q.jnbt.Tag;
 import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashSet;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
+import java.util.UUID;
 import net.minecraft.block.Block;
+import net.minecraft.entity.Entity;
+import net.minecraft.entity.EntityList;
+import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.entity.player.EntityPlayerMP;
+import net.minecraft.nbt.NBTBase;
+import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.network.NetHandlerPlayServer;
 import net.minecraft.network.play.server.S21PacketChunkData;
 import net.minecraft.server.MinecraftServer;
@@ -32,10 +50,22 @@ import net.minecraft.world.chunk.NibbleArray;
 import net.minecraft.world.chunk.storage.ExtendedBlockStorage;
 import net.minecraft.world.gen.ChunkProviderServer;
 
-public class ForgeQueue_All extends NMSMappedFaweQueue<World, Chunk, Chunk, ExtendedBlockStorage> {
+public class ForgeQueue_All extends NMSMappedFaweQueue<World, Chunk, ExtendedBlockStorage[], ExtendedBlockStorage> {
 
-    public ForgeQueue_All(final String world) {
+    private Method methodFromNative;
+    private Method methodToNative;
+
+    public ForgeQueue_All(String world) {
         super(world);
+        try {
+            Class<?> converter = Class.forName("com.sk89q.worldedit.forge.NBTConverter");
+            this.methodFromNative = converter.getDeclaredMethod("toNative", Tag.class);
+            this.methodToNative = converter.getDeclaredMethod("fromNative", NBTBase.class);
+            methodFromNative.setAccessible(true);
+            methodToNative.setAccessible(true);
+        } catch (Throwable e) {
+            throw new RuntimeException(e);
+        }
     }
 
     @Override
@@ -44,12 +74,17 @@ public class ForgeQueue_All extends NMSMappedFaweQueue<World, Chunk, Chunk, Exte
     }
 
     @Override
-    public Chunk getCachedChunk(World world, int cx, int cz) {
+    public ExtendedBlockStorage[] getCachedChunk(World world, int cx, int cz) {
         Chunk chunk = world.getChunkProvider().provideChunk(cx, cz);
         if (chunk != null && !chunk.isChunkLoaded) {
             chunk.onChunkLoad();
         }
-        return chunk;
+        return chunk != null ? chunk.getBlockStorageArray() : null;
+    }
+
+    @Override
+    public ExtendedBlockStorage getCachedSection(ExtendedBlockStorage[] extendedBlockStorages, int cy) {
+        return extendedBlockStorages[cy];
     }
 
     @Override
@@ -186,16 +221,75 @@ public class ForgeQueue_All extends NMSMappedFaweQueue<World, Chunk, Chunk, Exte
         }
     }
 
-    public boolean setComponents(FaweChunk fc) {
+    @Override
+    public boolean setComponents(FaweChunk fc, RunnableVal<FaweChunk> changeTask) {
         ForgeChunk_All fs = (ForgeChunk_All) fc;
-        Chunk forgeChunk = fs.getChunk();
+        net.minecraft.world.chunk.Chunk nmsChunk = fs.getChunk();
-        net.minecraft.world.World nmsWorld = forgeChunk.worldObj;
+        net.minecraft.world.World nmsWorld = nmsChunk.worldObj;
         try {
             boolean flag = !nmsWorld.provider.hasNoSky;
             // Sections
-            ExtendedBlockStorage[] sections = forgeChunk.getBlockStorageArray();
+            ExtendedBlockStorage[] sections = nmsChunk.getBlockStorageArray();
-            Map<ChunkPosition, TileEntity> tiles = forgeChunk.chunkTileEntityMap;
+            Map<ChunkPosition, TileEntity> tiles = nmsChunk.chunkTileEntityMap;
-            List[] entities = forgeChunk.entityLists;
+            List<Entity>[] entities = nmsChunk.entityLists;
+
+            // Remove entities
+            for (int i = 0; i < 16; i++) {
+                int count = fs.getCount(i);
+                if (count == 0) {
+                    continue;
+                } else if (count >= 4096) {
+                    entities[i].clear();
+                } else {
+                    char[] array = fs.getIdArray(i);
+                    Collection<Entity> ents = new ArrayList<>(entities[i]);
+                    for (Entity entity : ents) {
+                        if (entity instanceof EntityPlayer) {
+                            continue;
+                        }
+                        int x = ((int) Math.round(entity.posX) & 15);
+                        int z = ((int) Math.round(entity.posZ) & 15);
+                        int y = (int) Math.round(entity.posY);
+                        if (array == null) {
+                            continue;
+                        }
+                        int j = FaweCache.CACHE_J[y][x][z];
+                        if (array[j] != 0) {
+                            nmsWorld.removeEntity(entity);
+                        }
+                    }
+                }
+            }
+            // Set entities
+            Set<UUID> createdEntities = new HashSet<>();
+            Set<CompoundTag> entitiesToSpawn = fs.getEntities();
+            for (CompoundTag nativeTag : entitiesToSpawn) {
+                Map<String, Tag> entityTagMap = nativeTag.getValue();
+                StringTag idTag = (StringTag) entityTagMap.get("Id");
+                ListTag posTag = (ListTag) entityTagMap.get("Pos");
+                ListTag rotTag = (ListTag) entityTagMap.get("Rotation");
+                if (idTag == null || posTag == null || rotTag == null) {
+                    Fawe.debug("Unknown entity tag: " + nativeTag);
+                    continue;
+                }
+                double x = posTag.getDouble(0);
+                double y = posTag.getDouble(1);
+                double z = posTag.getDouble(2);
+                float yaw = rotTag.getFloat(0);
+                float pitch = rotTag.getFloat(1);
+                String id = idTag.getValue();
+                NBTTagCompound tag = (NBTTagCompound)methodFromNative.invoke(null, nativeTag);
+                Entity entity = EntityList.createEntityFromNBT(tag, nmsWorld);
+                if (entity != null) {
+                    entity.setPositionAndRotation(x, y, z, yaw, pitch);
+                    nmsWorld.spawnEntityInWorld(entity);
+                }
+            }
+            // Run change task if applicable
+            if (changeTask != null) {
+                CharFaweChunk previous = getPrevious(fs, sections, tiles, entities, createdEntities, false);
+                changeTask.run(previous);
+            }
             // Trim tiles
             Set<Map.Entry<ChunkPosition, TileEntity>> entryset = tiles.entrySet();
             Iterator<Map.Entry<ChunkPosition, TileEntity>> iterator = entryset.iterator();
@@ -206,21 +300,33 @@ public class ForgeQueue_All extends NMSMappedFaweQueue<World, Chunk, Chunk, Exte
                 int ly = pos.chunkPosY;
                 int lz = pos.chunkPosZ & 15;
                 int j = FaweCache.CACHE_I[ly][lx][lz];
-                int k = FaweCache.CACHE_J[ly][lx][lz];
+                char[] array = fs.getIdArray(j);
-                byte[] array = fs.getIdArray(j);
                 if (array == null) {
                     continue;
                 }
+                int k = FaweCache.CACHE_J[ly][lx][lz];
                 if (array[k] != 0) {
+                    tile.getValue().invalidate();;
                     iterator.remove();
                 }
             }
+            HashSet<UUID> entsToRemove = fs.getEntityRemoves();
+            if (entsToRemove.size() > 0) {
+                for (int i = 0; i < entities.length; i++) {
+                    Collection<Entity> ents = new ArrayList<>(entities[i]);
+                    for (Entity entity : ents) {
+                        if (entsToRemove.contains(entity.getUniqueID())) {
+                            nmsWorld.removeEntity(entity);
+                        }
+                    }
+                }
+            }
             // Efficiently merge sections
             for (int j = 0; j < sections.length; j++) {
                 if (fs.getCount(j) == 0) {
                     continue;
                 }
-                byte[] newIdArray = fs.getIdArray(j);
+                byte[] newIdArray = fs.getByteIdArray(j);
                 if (newIdArray == null) {
                     continue;
                 }
@@ -232,8 +338,6 @@ public class ForgeQueue_All extends NMSMappedFaweQueue<World, Chunk, Chunk, Exte
                     section.setBlockMetadataArray(newDataArray);
                     continue;
                 }
-                // id + data << 8
-
                 byte[] currentIdArray = section.getBlockLSBArray();
                 NibbleArray currentDataArray = section.getMetadataArray();
                 boolean data = currentDataArray != null;
@@ -241,6 +345,7 @@ public class ForgeQueue_All extends NMSMappedFaweQueue<World, Chunk, Chunk, Exte
                     section.setBlockMetadataArray(newDataArray);
                 }
                 boolean fill = true;
+                int solid = 0;
                 for (int k = 0; k < newIdArray.length; k++) {
                     byte n = newIdArray[k];
                     switch (n) {
@@ -249,9 +354,13 @@ public class ForgeQueue_All extends NMSMappedFaweQueue<World, Chunk, Chunk, Exte
                             continue;
                         case -1:
                             fill = false;
+                            if (currentIdArray[k] != 0) {
+                                solid++;
+                            }
                             currentIdArray[k] = 0;
                             continue;
                         default:
+                            solid++;
                             currentIdArray[k] = n;
                             if (data) {
                                 int x = FaweCache.CACHE_X[j][k];
@@ -266,81 +375,212 @@ public class ForgeQueue_All extends NMSMappedFaweQueue<World, Chunk, Chunk, Exte
                             continue;
                     }
                 }
+                setCount(0, solid, section);
                 if (fill) {
                     fs.setCount(j, Short.MAX_VALUE);
                 }
             }
-//            // Clear
+
-        } catch (Throwable e) {
+            // Set biomes
-            e.printStackTrace();
+            int[][] biomes = fs.biomes;
-        }
-        byte[][] biomes = fs.biomes;
             if (biomes != null) {
                 for (int x = 0; x < 16; x++) {
-                byte[] array = biomes[x];
+                    int[] array = biomes[x];
                     if (array == null) {
                         continue;
                     }
                     for (int z = 0; z < 16; z++) {
-                    byte biome = array[z];
+                        int biome = array[z];
                         if (biome == 0) {
                             continue;
                         }
-                    forgeChunk.getBiomeArray()[((z & 0xF) << 4 | x & 0xF)] = biome;
+                        nmsChunk.getBiomeArray()[((z & 0xF) << 4 | x & 0xF)] = (byte) biome;
                     }
                 }
             }
-        sendChunk(fs);
+            // Set tiles
+            Map<BytePair, CompoundTag> tilesToSpawn = fs.getTiles();
+            int bx = fs.getX() << 4;
+            int bz = fs.getZ() << 4;
+
+            for (Map.Entry<BytePair, CompoundTag> entry : tilesToSpawn.entrySet()) {
+                CompoundTag nativeTag = entry.getValue();
+                BytePair pair = entry.getKey();
+                int x = MathMan.unpair16x(pair.pair[0]) + bx;
+                int y = pair.pair[1] & 0xFF;
+                int z = MathMan.unpair16y(pair.pair[0]) + bz;
+                TileEntity tileEntity = nmsWorld.getTileEntity(x, y, z);
+                if (tileEntity != null) {
+                    NBTTagCompound tag = (NBTTagCompound) methodFromNative.invoke(null, nativeTag);
+                    tileEntity.readFromNBT(tag); // ReadTagIntoTile
+                }
+            }
+        } catch (Throwable e) {
+            e.printStackTrace();
+        }
+        int[][] biomes = fs.biomes;
+        if (biomes != null) {
+            for (int x = 0; x < 16; x++) {
+                int[] array = biomes[x];
+                if (array == null) {
+                    continue;
+                }
+                for (int z = 0; z < 16; z++) {
+                    int biome = array[z];
+                    if (biome == 0) {
+                        continue;
+                    }
+                    nmsChunk.getBiomeArray()[((z & 0xF) << 4 | x & 0xF)] = (byte) biome;
+                }
+            }
+        }
+        sendChunk(fs, null);
         return true;
     }
 
+    public void setCount(int tickingBlockCount, int nonEmptyBlockCount, ExtendedBlockStorage section) throws NoSuchFieldException, IllegalAccessException {
+        Class<? extends ExtendedBlockStorage> clazz = section.getClass();
+        Field fieldTickingBlockCount = clazz.getDeclaredField("field_76683_c"); // tickRefCount
+        Field fieldNonEmptyBlockCount = clazz.getDeclaredField("field_76682_b"); // blockRefCount
+        fieldTickingBlockCount.setAccessible(true);
+        fieldNonEmptyBlockCount.setAccessible(true);
+        fieldTickingBlockCount.set(section, tickingBlockCount);
+        fieldNonEmptyBlockCount.set(section, nonEmptyBlockCount);
+    }
+
+    @Override
+    public CharFaweChunk getPrevious(CharFaweChunk fs, ExtendedBlockStorage[] sections, Map<?, ?> tilesGeneric, Collection<?>[] entitiesGeneric, Set<UUID> createdEntities, boolean all) throws Exception {
+        Map<ChunkPosition, TileEntity> tiles = (Map<ChunkPosition, TileEntity>) tilesGeneric;
+        Collection<Entity>[] entities = (Collection<Entity>[]) entitiesGeneric;
+        CharFaweChunk previous = (CharFaweChunk) getChunk(fs.getX(), fs.getZ());
+        char[][] idPrevious = new char[16][];
+        for (int layer = 0; layer < sections.length; layer++) {
+            if (fs.getCount(layer) != 0 || all) {
+                ExtendedBlockStorage section = sections[layer];
+                if (section != null) {
+                    byte[] currentIdArray = section.getBlockLSBArray();
+                    NibbleArray currentDataArray = section.getMetadataArray();
+                    char[] array = new char[4096];
+                    for (int j = 0; j < currentIdArray.length; j++) {
+                        int x = FaweCache.CACHE_X[layer][j];
+                        int y = FaweCache.CACHE_Y[layer][j];
+                        int z = FaweCache.CACHE_Z[layer][j];
+                        int id = currentIdArray[j] & 0xFF;
+                        byte data = (byte) currentDataArray.get(x, y & 15, z);
+                        previous.setBlock(x, y, z, id, data);
+                    }
+                }
+            }
+        }
+        previous.ids = idPrevious;
+        if (tiles != null) {
+            for (Map.Entry<ChunkPosition, TileEntity> entry : tiles.entrySet()) {
+                TileEntity tile = entry.getValue();
+                NBTTagCompound tag = new NBTTagCompound();
+                tile.readFromNBT(tag); // readTileEntityIntoTag
+                ChunkPosition pos = entry.getKey();
+                CompoundTag nativeTag = (CompoundTag) methodToNative.invoke(null, tag);
+                previous.setTile(pos.chunkPosX, pos.chunkPosY, pos.chunkPosZ, nativeTag);
+            }
+        }
+        if (entities != null) {
+            for (Collection<Entity> entityList : entities) {
+                for (Entity ent : entityList) {
+                    if (ent instanceof EntityPlayer || (!createdEntities.isEmpty() && !createdEntities.contains(ent.getUniqueID()))) {
+                        continue;
+                    }
+                    int x = ((int) Math.round(ent.posX) & 15);
+                    int z = ((int) Math.round(ent.posZ) & 15);
+                    int y = (int) Math.round(ent.posY);
+                    int i = FaweCache.CACHE_I[y][x][z];
+                    char[] array = fs.getIdArray(i);
+                    if (array == null) {
+                        continue;
+                    }
+                    int j = FaweCache.CACHE_J[y][x][z];
+                    if (array[j] != 0) {
+                        String id = EntityList.getEntityString(ent);
+                        if (id != null) {
+                            NBTTagCompound tag = ent.getEntityData();  // readEntityIntoTag
+                            CompoundTag nativeTag = (CompoundTag) methodToNative.invoke(null, tag);
+                            Map<String, Tag> map = ReflectionUtils.getMap(nativeTag.getValue());
+                            map.put("Id", new StringTag(id));
+                            previous.setEntity(nativeTag);
+                        }
+                    }
+                }
+            }
+        }
+        return previous;
+    }
+
     @Override
     public FaweChunk getChunk(int x, int z) {
         return new ForgeChunk_All(this, x, z);
     }
 
     @Override
-    public boolean fixLighting(FaweChunk chunk, boolean fixAll) {
+    public boolean fixLighting(FaweChunk<?> fc, RelightMode mode) {
-        try {
+        if (mode == RelightMode.NONE) {
-            ForgeChunk_All fc = (ForgeChunk_All) chunk;
-            Chunk forgeChunk = fc.getChunk();
-            if (!forgeChunk.isChunkLoaded) {
-                forgeChunk.onChunkLoad();
-            }
-            forgeChunk.generateSkylightMap();
-            if (fc.getTotalRelight() == 0 && !fixAll) {
             return true;
         }
-            ExtendedBlockStorage[] sections = forgeChunk.getBlockStorageArray();
+        try {
-            net.minecraft.world.World nmsWorld = forgeChunk.worldObj;
+            ForgeChunk_All bc = (ForgeChunk_All) fc;
+            net.minecraft.world.chunk.Chunk nmsChunk = bc.getChunk();
+            if (!nmsChunk.isChunkLoaded) {
+                return false;
+            }
+            ExtendedBlockStorage[] sections = nmsChunk.getBlockStorageArray();
+            if (mode == RelightMode.ALL) {
+                for (int i = 0; i < sections.length; i++) {
+                    ExtendedBlockStorage section = sections[i];
+                    if (section != null) {
+                        section.setSkylightArray(new NibbleArray(4096, 4));
+                        section.setBlocklightArray(new NibbleArray(4096, 4));
+                    }
+                }
+            }
+            nmsChunk.generateSkylightMap();
+            if (bc.getTotalRelight() == 0 && mode == RelightMode.MINIMAL) {
+                return true;
+            }
+            net.minecraft.world.World nmsWorld = nmsChunk.worldObj;
 
             int X = fc.getX() << 4;
             int Z = fc.getZ() << 4;
 
-
             for (int j = 0; j < sections.length; j++) {
                 ExtendedBlockStorage section = sections[j];
                 if (section == null) {
                     continue;
                 }
-                if ((fc.getRelight(j) == 0 && !fixAll) || fc.getCount(j) == 0 || (fc.getCount(j) >= 4096 && fc.getAir(j) == 0)) {
+                if (((bc.getRelight(j) == 0) && mode == RelightMode.MINIMAL) || (bc.getCount(j) == 0 && mode != RelightMode.ALL) || ((bc.getCount(j) >= 4096) && (bc.getAir(j) == 0)) || bc.getAir(j) == 4096) {
                     continue;
                 }
                 byte[] array = section.getBlockLSBArray();
-                int l = PseudoRandom.random.random(2);
+                if (mode == RelightMode.ALL) {
-                for (int k = 0; k < array.length; k++) {
+                    for (int k = array.length - 1; k >= 0; k--) {
-                    int i = array[k];
+                        final int x = FaweCache.CACHE_X[j][k];
-                    if (i < 16) {
+                        final int y = FaweCache.CACHE_Y[j][k];
+                        final int z = FaweCache.CACHE_Z[j][k];
+                        if (isSurrounded(sections, x, y, z)) {
                             continue;
                         }
-                    short id = (short) (i);
+                        nmsWorld.func_147451_t(X + x, y, Z + z);
+                    }
+                    continue;
+                }
+                for (int k = array.length - 1; k >= 0; k--) {
+                    final int i = array[k];
+                    final short id = (short) (i >> 4);
                     switch (id) { // Lighting
+                        case 0:
+                            continue;
                         default:
-                            if (!fixAll) {
+                            if (mode == RelightMode.MINIMAL) {
                                 continue;
                             }
-                            if ((k & 1) == l) {
+                            if (PseudoRandom.random.random(3) != 0) {
-                                l = 1 - l;
                                 continue;
                             }
                         case 10:
@@ -358,9 +598,9 @@ public class ForgeQueue_All extends NMSMappedFaweQueue<World, Chunk, Chunk, Exte
                         case 130:
                         case 138:
                         case 169:
-                            int x = FaweCache.CACHE_X[j][k];
+                            final int x = FaweCache.CACHE_X[j][k];
-                            int y = FaweCache.CACHE_Y[j][k];
+                            final int y = FaweCache.CACHE_Y[j][k];
-                            int z = FaweCache.CACHE_Z[j][k];
+                            final int z = FaweCache.CACHE_Z[j][k];
                             if (isSurrounded(sections, x, y, z)) {
                                 continue;
                             }

forge1710/src/main/resources/mcmod.info

@@ -2,7 +2,7 @@
     "modid": "com.boydti.fawe",
     "name": "FastAsyncWorldEdit",
     "description": "Extreme WorldEdit optimizations, no lag, low memory usage, area + tile + entity limits, block logging + rollback",
-    "version": "3.4.3",
+    "version": "3.5.0",
     "mcVersion": "1.7.10",
      "dependencies": [
      "WorldEdit"

forge189/src/main/java/com/boydti/fawe/forge/FaweForge.java

@@ -126,7 +126,7 @@ public class FaweForge implements IFawe {
     @Override
     public void startMetrics() {
         try {
-            com.boydti.fawe.forge.ForgeMetrics metrics = new com.boydti.fawe.forge.ForgeMetrics("FastAsyncWorldEdit", "3.4.3");
+            com.boydti.fawe.forge.ForgeMetrics metrics = new com.boydti.fawe.forge.ForgeMetrics("FastAsyncWorldEdit", "3.5.0");
             metrics.start();
             debug("[FAWE] &6Metrics enabled.");
         } catch (Throwable e) {

forge189/src/main/java/com/boydti/fawe/forge/ForgeMain.java

@@ -19,7 +19,7 @@ import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
 import net.minecraftforge.fml.common.gameevent.PlayerEvent;
 import org.apache.logging.log4j.Logger;
 
-@Mod(modid = "com.boydti.fawe", name = "FastAsyncWorldEdit", version = "3.4.3", acceptableRemoteVersions = "*")
+@Mod(modid = "com.boydti.fawe", name = "FastAsyncWorldEdit", version = "3.5.0", acceptableRemoteVersions = "*")
 public class ForgeMain {
     private static com.boydti.fawe.forge.FaweForge IMP;
     private Logger logger;

forge189/src/main/java/com/boydti/fawe/forge/ForgePlayer.java

@@ -1,5 +1,6 @@
 package com.boydti.fawe.forge;
 
+import com.boydti.fawe.config.Settings;
 import com.boydti.fawe.object.FaweLocation;
 import com.boydti.fawe.object.FawePlayer;
 import com.sk89q.worldedit.entity.Player;
@@ -16,6 +17,16 @@ public class ForgePlayer extends FawePlayer<EntityPlayerMP> {
         super(parent);
     }
 
+    @Override
+    public void sendTitle(String head, String sub) { // Not supported
+        Settings.DISPLAY_PROGRESS = false;
+    }
+
+    @Override
+    public void resetTitle() { // Not supported
+        Settings.DISPLAY_PROGRESS = false;
+    }
+
     @Override
     public String getName() {
         return parent.getName();

forge189/src/main/java/com/boydti/fawe/forge/v0/ForgeQueue_All.java

@@ -2,18 +2,36 @@ package com.boydti.fawe.forge.v0;
 
 import com.boydti.fawe.Fawe;
 import com.boydti.fawe.FaweCache;
+import com.boydti.fawe.example.CharFaweChunk;
 import com.boydti.fawe.example.NMSMappedFaweQueue;
 import com.boydti.fawe.forge.ForgePlayer;
+import com.boydti.fawe.object.BytePair;
 import com.boydti.fawe.object.FaweChunk;
 import com.boydti.fawe.object.FawePlayer;
 import com.boydti.fawe.object.PseudoRandom;
+import com.boydti.fawe.object.RunnableVal;
+import com.boydti.fawe.util.MathMan;
+import com.boydti.fawe.util.ReflectionUtils;
+import com.sk89q.jnbt.CompoundTag;
+import com.sk89q.jnbt.ListTag;
+import com.sk89q.jnbt.StringTag;
+import com.sk89q.jnbt.Tag;
 import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashSet;
 import java.util.Iterator;
 import java.util.Map;
 import java.util.Set;
+import java.util.UUID;
 import net.minecraft.block.Block;
 import net.minecraft.entity.Entity;
+import net.minecraft.entity.EntityList;
+import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.entity.player.EntityPlayerMP;
+import net.minecraft.nbt.NBTBase;
+import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.network.NetHandlerPlayServer;
 import net.minecraft.network.play.server.S21PacketChunkData;
 import net.minecraft.server.MinecraftServer;
@@ -25,13 +43,26 @@ import net.minecraft.world.World;
 import net.minecraft.world.WorldServer;
 import net.minecraft.world.chunk.Chunk;
 import net.minecraft.world.chunk.IChunkProvider;
+import net.minecraft.world.chunk.NibbleArray;
 import net.minecraft.world.chunk.storage.ExtendedBlockStorage;
 import net.minecraft.world.gen.ChunkProviderServer;
 
-public class ForgeQueue_All extends NMSMappedFaweQueue<World, Chunk, Chunk, char[]> {
+public class ForgeQueue_All extends NMSMappedFaweQueue<World, Chunk, ExtendedBlockStorage[], char[]> {
 
-    public ForgeQueue_All(final String world) {
+    private Method methodFromNative;
+    private Method methodToNative;
+
+    public ForgeQueue_All(String world) {
         super(world);
+        try {
+            Class<?> converter = Class.forName("com.sk89q.worldedit.forge.NBTConverter");
+            this.methodFromNative = converter.getDeclaredMethod("toNative", Tag.class);
+            this.methodToNative = converter.getDeclaredMethod("fromNative", NBTBase.class);
+            methodFromNative.setAccessible(true);
+            methodToNative.setAccessible(true);
+        } catch (Throwable e) {
+            throw new RuntimeException(e);
+        }
     }
 
     @Override
@@ -89,12 +120,18 @@ public class ForgeQueue_All extends NMSMappedFaweQueue<World, Chunk, Chunk, char
     }
 
     @Override
-    public Chunk getCachedChunk(World world, int x, int z) {
+    public ExtendedBlockStorage[] getCachedChunk(World world, int x, int z) {
         Chunk chunk = world.getChunkProvider().provideChunk(x, z);
         if (chunk != null && !chunk.isLoaded()) {
             chunk.onChunkLoad();
         }
-        return chunk;
+        return chunk == null ? null : chunk.getBlockStorageArray();
+    }
+
+    @Override
+    public char[] getCachedSection(ExtendedBlockStorage[] chunk, int cy) {
+        ExtendedBlockStorage value = chunk[cy];
+        return value == null ? null : value.getData();
     }
 
     @Override
@@ -107,17 +144,251 @@ public class ForgeQueue_All extends NMSMappedFaweQueue<World, Chunk, Chunk, char
         return world.getChunkProvider().chunkExists(x, z);
     }
 
+    public void setCount(int tickingBlockCount, int nonEmptyBlockCount, ExtendedBlockStorage section) throws NoSuchFieldException, IllegalAccessException {
+        Class<? extends ExtendedBlockStorage> clazz = section.getClass();
+        Field fieldTickingBlockCount = clazz.getDeclaredField("field_76683_c");
+        Field fieldNonEmptyBlockCount = clazz.getDeclaredField("field_76682_b");
+        fieldTickingBlockCount.setAccessible(true);
+        fieldNonEmptyBlockCount.setAccessible(true);
+        fieldTickingBlockCount.set(section, tickingBlockCount);
+        fieldNonEmptyBlockCount.set(section, nonEmptyBlockCount);
+    }
+
     @Override
-    public boolean setComponents(FaweChunk fc) {
+    public boolean fixLighting(FaweChunk<?> fc, RelightMode mode) {
-        ForgeChunk_All fs = (ForgeChunk_All) fc;
+        if (mode == RelightMode.NONE) {
-        Chunk forgeChunk = fs.getChunk();
+            return true;
-        net.minecraft.world.World nmsWorld = forgeChunk.getWorld();
+        }
+        try {
+            CharFaweChunk<Chunk> bc = (CharFaweChunk) fc;
+            Chunk nmsChunk = bc.getChunk();
+            if (!nmsChunk.isLoaded()) {
+                return false;
+            }
+            ExtendedBlockStorage[] sections = nmsChunk.getBlockStorageArray();
+            if (mode == RelightMode.ALL) {
+                for (int i = 0; i < sections.length; i++) {
+                    ExtendedBlockStorage section = sections[i];
+                    if (section != null) {
+                        section.setSkylightArray(new NibbleArray());
+                        section.setBlocklightArray(new NibbleArray());
+                    }
+                }
+            }
+            nmsChunk.generateSkylightMap();
+            if (bc.getTotalRelight() == 0 && mode == RelightMode.MINIMAL) {
+                return true;
+            }
+            net.minecraft.world.World nmsWorld = nmsChunk.getWorld();
+
+            int X = fc.getX() << 4;
+            int Z = fc.getZ() << 4;
+
+            BlockPos.MutableBlockPos pos = new BlockPos.MutableBlockPos(0, 0, 0);
+            for (int j = 0; j < sections.length; j++) {
+                ExtendedBlockStorage section = sections[j];
+                if (section == null) {
+                    continue;
+                }
+                if (((bc.getRelight(j) == 0) && mode == RelightMode.MINIMAL) || (bc.getCount(j) == 0 && mode != RelightMode.ALL) || ((bc.getCount(j) >= 4096) && (bc.getAir(j) == 0)) || bc.getAir(j) == 4096) {
+                    continue;
+                }
+                char[] array = section.getData();
+                if (mode == RelightMode.ALL) {
+                    for (int k = array.length - 1; k >= 0; k--) {
+                        final int x = FaweCache.CACHE_X[j][k];
+                        final int y = FaweCache.CACHE_Y[j][k];
+                        final int z = FaweCache.CACHE_Z[j][k];
+                        if (isSurrounded(sections, x, y, z)) {
+                            continue;
+                        }
+                        pos.set(X + x, y, Z + z);
+                        nmsWorld.checkLight(pos);
+                    }
+                    continue;
+                }
+                for (int k = array.length - 1; k >= 0; k--) {
+                    final int i = array[k];
+                    final short id = (short) (i >> 4);
+                    switch (id) { // Lighting
+                        case 0:
+                            continue;
+                        default:
+                            if (mode == RelightMode.MINIMAL) {
+                                continue;
+                            }
+                            if (PseudoRandom.random.random(3) != 0) {
+                                continue;
+                            }
+                        case 10:
+                        case 11:
+                        case 39:
+                        case 40:
+                        case 50:
+                        case 51:
+                        case 62:
+                        case 74:
+                        case 76:
+                        case 89:
+                        case 122:
+                        case 124:
+                        case 130:
+                        case 138:
+                        case 169:
+                            final int x = FaweCache.CACHE_X[j][k];
+                            final int y = FaweCache.CACHE_Y[j][k];
+                            final int z = FaweCache.CACHE_Z[j][k];
+                            if (isSurrounded(sections, x, y, z)) {
+                                continue;
+                            }
+                            pos.set(X + x, y, Z + z);
+                            nmsWorld.checkLight(pos);
+                    }
+                }
+            }
+            return true;
+        } catch (Throwable e) {
+            if (Thread.currentThread() == Fawe.get().getMainThread()) {
+                e.printStackTrace();
+            }
+        }
+        return false;
+    }
+
+    @Override
+    public CharFaweChunk getPrevious(CharFaweChunk fs, ExtendedBlockStorage[] sections, Map<?, ?> tilesGeneric, Collection<?>[] entitiesGeneric, Set<UUID> createdEntities, boolean all) throws Exception {
+        Map<BlockPos, TileEntity> tiles = (Map<BlockPos, TileEntity>) tilesGeneric;
+        ClassInheritanceMultiMap<Entity>[] entities = (ClassInheritanceMultiMap<Entity>[]) entitiesGeneric;
+        CharFaweChunk previous = (CharFaweChunk) getChunk(fs.getX(), fs.getZ());
+        char[][] idPrevious = new char[16][];
+        for (int layer = 0; layer < sections.length; layer++) {
+            if (fs.getCount(layer) != 0 || all) {
+                ExtendedBlockStorage section = sections[layer];
+                if (section != null) {
+                    idPrevious[layer] = section.getData().clone();
+                    short solid = 0;
+                    for (int combined : idPrevious[layer]) {
+                        if (combined > 1) {
+                            solid++;
+                        }
+                    }
+                    previous.count[layer] = 4096;
+                    previous.air[layer] = (short) (4096 - solid);
+                }
+            }
+        }
+        previous.ids = idPrevious;
+        if (tiles != null) {
+            for (Map.Entry<BlockPos, TileEntity> entry : tiles.entrySet()) {
+                TileEntity tile = entry.getValue();
+                NBTTagCompound tag = new NBTTagCompound();
+                tile.readFromNBT(tag); // readTileEntityIntoTag
+                BlockPos pos = entry.getKey();
+                CompoundTag nativeTag = (CompoundTag) methodToNative.invoke(null, tag);
+                previous.setTile(pos.getX(), pos.getY(), pos.getZ(), nativeTag);
+            }
+        }
+        if (entities != null) {
+            for (Collection<Entity> entityList : entities) {
+                for (Entity ent : entityList) {
+                    if (ent instanceof EntityPlayer || (!createdEntities.isEmpty() && !createdEntities.contains(ent.getUniqueID()))) {
+                        continue;
+                    }
+                    int x = ((int) Math.round(ent.posX) & 15);
+                    int z = ((int) Math.round(ent.posZ) & 15);
+                    int y = (int) Math.round(ent.posY);
+                    int i = FaweCache.CACHE_I[y][x][z];
+                    char[] array = fs.getIdArray(i);
+                    if (array == null) {
+                        continue;
+                    }
+                    int j = FaweCache.CACHE_J[y][x][z];
+                    if (array[j] != 0) {
+                        String id = EntityList.getEntityString(ent);
+                        if (id != null) {
+                            NBTTagCompound tag = ent.getNBTTagCompound();  // readEntityIntoTag
+                            CompoundTag nativeTag = (CompoundTag) methodToNative.invoke(null, tag);
+                            Map<String, Tag> map = ReflectionUtils.getMap(nativeTag.getValue());
+                            map.put("Id", new StringTag(id));
+                            previous.setEntity(nativeTag);
+                        }
+                    }
+                }
+            }
+        }
+        return previous;
+    }
+
+    @Override
+    public boolean setComponents(FaweChunk fc, RunnableVal<FaweChunk> changeTask) {
+        CharFaweChunk<Chunk> fs = (CharFaweChunk) fc;
+        net.minecraft.world.chunk.Chunk nmsChunk = fs.getChunk();
+        net.minecraft.world.World nmsWorld = nmsChunk.getWorld();
         try {
             boolean flag = !nmsWorld.provider.getHasNoSky();
             // Sections
-            ExtendedBlockStorage[] sections = forgeChunk.getBlockStorageArray();
+            ExtendedBlockStorage[] sections = nmsChunk.getBlockStorageArray();
-            Map<BlockPos, TileEntity> tiles = forgeChunk.getTileEntityMap();
+            Map<BlockPos, TileEntity> tiles = nmsChunk.getTileEntityMap();
-            ClassInheritanceMultiMap<Entity>[] entities = forgeChunk.getEntityLists();
+            ClassInheritanceMultiMap<Entity>[] entities = nmsChunk.getEntityLists();
+
+
+            // Remove entities
+            for (int i = 0; i < 16; i++) {
+                int count = fs.getCount(i);
+                if (count == 0) {
+                    continue;
+                } else if (count >= 4096) {
+                    entities[i] = new ClassInheritanceMultiMap<>(Entity.class);
+                } else {
+                    char[] array = fs.getIdArray(i);
+                    Collection<Entity> ents = new ArrayList<>(entities[i]);
+                    for (Entity entity : ents) {
+                        if (entity instanceof EntityPlayer) {
+                            continue;
+                        }
+                        int x = ((int) Math.round(entity.posX) & 15);
+                        int z = ((int) Math.round(entity.posZ) & 15);
+                        int y = (int) Math.round(entity.posY);
+                        if (array == null) {
+                            continue;
+                        }
+                        int j = FaweCache.CACHE_J[y][x][z];
+                        if (array[j] != 0) {
+                            nmsWorld.removeEntity(entity);
+                        }
+                    }
+                }
+            }
+            // Set entities
+            Set<UUID> createdEntities = new HashSet<>();
+            Set<CompoundTag> entitiesToSpawn = fs.getEntities();
+            for (CompoundTag nativeTag : entitiesToSpawn) {
+                Map<String, Tag> entityTagMap = nativeTag.getValue();
+                StringTag idTag = (StringTag) entityTagMap.get("Id");
+                ListTag posTag = (ListTag) entityTagMap.get("Pos");
+                ListTag rotTag = (ListTag) entityTagMap.get("Rotation");
+                if (idTag == null || posTag == null || rotTag == null) {
+                    Fawe.debug("Unknown entity tag: " + nativeTag);
+                    continue;
+                }
+                double x = posTag.getDouble(0);
+                double y = posTag.getDouble(1);
+                double z = posTag.getDouble(2);
+                float yaw = rotTag.getFloat(0);
+                float pitch = rotTag.getFloat(1);
+                String id = idTag.getValue();
+                NBTTagCompound tag = (NBTTagCompound)methodFromNative.invoke(null, nativeTag);
+                Entity entity = EntityList.createEntityFromNBT(tag, nmsWorld);
+                if (entity != null) {
+                    entity.setPositionAndRotation(x, y, z, yaw, pitch);
+                    nmsWorld.spawnEntityInWorld(entity);
+                }
+            }
+            // Run change task if applicable
+            if (changeTask != null) {
+                CharFaweChunk previous = getPrevious(fs, sections, tiles, entities, createdEntities, false);
+                changeTask.run(previous);
+            }
             // Trim tiles
             Set<Map.Entry<BlockPos, TileEntity>> entryset = tiles.entrySet();
             Iterator<Map.Entry<BlockPos, TileEntity>> iterator = entryset.iterator();
@@ -128,24 +399,31 @@ public class ForgeQueue_All extends NMSMappedFaweQueue<World, Chunk, Chunk, char
                 int ly = pos.getY();
                 int lz = pos.getZ() & 15;
                 int j = FaweCache.CACHE_I[ly][lx][lz];
-                int k = FaweCache.CACHE_J[ly][lx][lz];
                 char[] array = fs.getIdArray(j);
                 if (array == null) {
                     continue;
                 }
+                int k = FaweCache.CACHE_J[ly][lx][lz];
                 if (array[k] != 0) {
+                    tile.getValue().invalidate();;
                     iterator.remove();
                 }
             }
-            // Trim entities
+            HashSet<UUID> entsToRemove = fs.getEntityRemoves();
-            for (int i = 0; i < 16; i++) {
+            if (entsToRemove.size() > 0) {
-                if ((entities[i] != null) && (fs.getCount(i) >= 4096)) {
+                for (int i = 0; i < entities.length; i++) {
-                    entities[i] = new ClassInheritanceMultiMap<>(Entity.class);
+                    Collection<Entity> ents = new ArrayList<>(entities[i]);
+                    for (Entity entity : ents) {
+                        if (entsToRemove.contains(entity.getUniqueID())) {
+                            nmsWorld.removeEntity(entity);
+                        }
+                    }
                 }
             }
             // Efficiently merge sections
             for (int j = 0; j < sections.length; j++) {
-                if (fs.getCount(j) == 0) {
+                int count = fs.getCount(j);
+                if (count == 0) {
                     continue;
                 }
                 char[] newArray = fs.getIdArray(j);
@@ -153,14 +431,20 @@ public class ForgeQueue_All extends NMSMappedFaweQueue<World, Chunk, Chunk, char
                     continue;
                 }
                 ExtendedBlockStorage section = sections[j];
-                if ((section == null) || (fs.getCount(j) >= 4096)) {
+
+                if ((section == null)) {
                     section = new ExtendedBlockStorage(j << 4, flag);
                     section.setData(newArray);
                     sections[j] = section;
                     continue;
+                } else if (count >= 4096){
+                    section.setData(newArray);
+                    setCount(0, count - fs.getAir(j), section);
+                    continue;
                 }
                 char[] currentArray = section.getData();
                 boolean fill = true;
+                int solid = 0;
                 for (int k = 0; k < newArray.length; k++) {
                     char n = newArray[k];
                     switch (n) {
@@ -169,18 +453,55 @@ public class ForgeQueue_All extends NMSMappedFaweQueue<World, Chunk, Chunk, char
                             continue;
                         case 1:
                             fill = false;
+                            if (currentArray[k] > 1) {
+                                solid++;
+                            }
                             currentArray[k] = 0;
                             continue;
                         default:
+                            solid++;
                             currentArray[k] = n;
                             continue;
                     }
                 }
+                setCount(0, solid, section);
                 if (fill) {
                     fs.setCount(j, Short.MAX_VALUE);
                 }
             }
-//            // Clear
+
+            // Set biomes
+            int[][] biomes = fs.biomes;
+            if (biomes != null) {
+                for (int x = 0; x < 16; x++) {
+                    int[] array = biomes[x];
+                    if (array == null) {
+                        continue;
+                    }
+                    for (int z = 0; z < 16; z++) {
+                        int biome = array[z];
+                        if (biome == 0) {
+                            continue;
+                        }
+                        nmsChunk.getBiomeArray()[((z & 0xF) << 4 | x & 0xF)] = (byte) biome;
+                    }
+                }
+            }
+            // Set tiles
+            Map<BytePair, CompoundTag> tilesToSpawn = fs.getTiles();
+            int bx = fs.getX() << 4;
+            int bz = fs.getZ() << 4;
+
+            for (Map.Entry<BytePair, CompoundTag> entry : tilesToSpawn.entrySet()) {
+                CompoundTag nativeTag = entry.getValue();
+                BytePair pair = entry.getKey();
+                BlockPos pos = new BlockPos(MathMan.unpair16x(pair.pair[0]) + bx, pair.pair[1] & 0xFF, MathMan.unpair16y(pair.pair[0]) + bz); // Set pos
+                TileEntity tileEntity = nmsWorld.getTileEntity(pos);
+                if (tileEntity != null) {
+                    NBTTagCompound tag = (NBTTagCompound) methodFromNative.invoke(null, nativeTag);
+                    tileEntity.readFromNBT(tag); // ReadTagIntoTile
+                }
+            }
         } catch (Throwable e) {
             e.printStackTrace();
         }
@@ -196,11 +517,11 @@ public class ForgeQueue_All extends NMSMappedFaweQueue<World, Chunk, Chunk, char
                     if (biome == 0) {
                         continue;
                     }
-                    forgeChunk.getBiomeArray()[((z & 0xF) << 4 | x & 0xF)] = (byte) biome;
+                    nmsChunk.getBiomeArray()[((z & 0xF) << 4 | x & 0xF)] = (byte) biome;
                 }
             }
         }
-        sendChunk(fs);
+        sendChunk(fs, null);
         return true;
     }
 
@@ -240,85 +561,6 @@ public class ForgeQueue_All extends NMSMappedFaweQueue<World, Chunk, Chunk, char
         return new ForgeChunk_All(this, x, z);
     }
 
-    @Override
-    public boolean fixLighting(FaweChunk chunk, boolean fixAll) {
-        try {
-            ForgeChunk_All fc = (ForgeChunk_All) chunk;
-            Chunk forgeChunk = fc.getChunk();
-            if (!forgeChunk.isLoaded()) {
-                forgeChunk.onChunkLoad();
-            }
-            forgeChunk.generateSkylightMap();
-            if (fc.getTotalRelight() == 0 && !fixAll) {
-                return true;
-            }
-            ExtendedBlockStorage[] sections = forgeChunk.getBlockStorageArray();
-            net.minecraft.world.World nmsWorld = forgeChunk.getWorld();
-
-            int X = fc.getX() << 4;
-            int Z = fc.getZ() << 4;
-
-
-            for (int j = 0; j < sections.length; j++) {
-                ExtendedBlockStorage section = sections[j];
-                if (section == null) {
-                    continue;
-                }
-                if ((fc.getRelight(j) == 0 && !fixAll) || fc.getCount(j) == 0 || (fc.getCount(j) >= 4096 && fc.getAir(j) == 0)) {
-                    continue;
-                }
-                char[] array = section.getData();
-                int l = PseudoRandom.random.random(2);
-                for (int k = 0; k < array.length; k++) {
-                    int i = array[k];
-                    if (i < 16) {
-                        continue;
-                    }
-                    short id = (short) (i >> 4);
-                    switch (id) { // Lighting
-                        default:
-                            if (!fixAll) {
-                                continue;
-                            }
-                            if ((k & 1) == l) {
-                                l = 1 - l;
-                                continue;
-                            }
-                        case 10:
-                        case 11:
-                        case 39:
-                        case 40:
-                        case 50:
-                        case 51:
-                        case 62:
-                        case 74:
-                        case 76:
-                        case 89:
-                        case 122:
-                        case 124:
-                        case 130:
-                        case 138:
-                        case 169:
-                            int x = FaweCache.CACHE_X[j][k];
-                            int y = FaweCache.CACHE_Y[j][k];
-                            int z = FaweCache.CACHE_Z[j][k];
-                            if (isSurrounded(sections, x, y, z)) {
-                                continue;
-                            }
-                            BlockPos pos = new BlockPos(X + x, y, Z + z);
-                            nmsWorld.checkLight(pos);
-                    }
-                }
-            }
-            return true;
-        } catch (Throwable e) {
-            if (Thread.currentThread() == Fawe.get().getMainThread()) {
-                e.printStackTrace();
-            }
-        }
-        return false;
-    }
-
     public boolean isSurrounded(ExtendedBlockStorage[] sections, int x, int y, int z) {
         return isSolid(getId(sections, x, y + 1, z))
                 && isSolid(getId(sections, x + 1, y - 1, z))

pom.xml

@@ -8,7 +8,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
     <artifactId>FastAsyncWorldEdit</artifactId>
-    <version>3.4.3</version>
+    <version>3.5.0</version>
     <name>FastAsyncWorldEdit</name>
     <packaging>jar</packaging>
     <build>

sponge/src/main/java/com/boydti/fawe/sponge/FaweSponge.java

@@ -4,6 +4,7 @@ import com.boydti.fawe.Fawe;
 import com.boydti.fawe.IFawe;
 import com.boydti.fawe.SpongeCommand;
 import com.boydti.fawe.config.BBC;
+import com.boydti.fawe.config.Settings;
 import com.boydti.fawe.object.EditSessionWrapper;
 import com.boydti.fawe.object.FaweCommand;
 import com.boydti.fawe.object.FawePlayer;
@@ -109,7 +110,7 @@ public class FaweSponge implements IFawe {
 
     @Override
     public FaweQueue getNewQueue(String world, boolean fast) {
-        if (fast) {
+        if (fast || Settings.COMBINE_HISTORY_STAGE) {
             try {
                 return new SpongeQueue_1_8(world);
             } catch (Throwable e) {

sponge/src/main/java/com/boydti/fawe/sponge/SpongeMain.java

@@ -18,7 +18,7 @@ import org.spongepowered.api.plugin.PluginContainer;
 import org.spongepowered.api.profile.GameProfileManager;
 import org.spongepowered.api.world.World;
 
-@Plugin(id = "com.boydti.fawe", name = "FastAsyncWorldEdit", description = "Lagless WorldEdit, Area restrictions, Memory mangement, Block logging", url = "https://github.com/boy0001/FastAsyncWorldedit", version = "3.4.3", authors = "Empire92")
+@Plugin(id = "com.boydti.fawe", name = "FastAsyncWorldEdit", description = "Lagless WorldEdit, Area restrictions, Memory mangement, Block logging", url = "https://github.com/boy0001/FastAsyncWorldedit", version = "3.5.0", authors = "Empire92")
 public class SpongeMain {
     public PluginContainer plugin;
 

sponge/src/main/java/com/boydti/fawe/sponge/SpongePlayer.java

@@ -8,7 +8,9 @@ import java.util.UUID;
 import net.minecraft.entity.player.EntityPlayerMP;
 import org.spongepowered.api.Sponge;
 import org.spongepowered.api.entity.living.player.Player;
+import org.spongepowered.api.text.Text;
 import org.spongepowered.api.text.serializer.TextSerializers;
+import org.spongepowered.api.text.title.Title;
 import org.spongepowered.api.world.Location;
 import org.spongepowered.api.world.World;
 
@@ -17,6 +19,19 @@ public class SpongePlayer extends FawePlayer<Player> {
         super(parent);
     }
 
+    @Override
+    public void sendTitle(String head, String sub) { // Not supported
+        Text headText = TextSerializers.LEGACY_FORMATTING_CODE.deserialize(BBC.color(head));
+        Text subText = TextSerializers.LEGACY_FORMATTING_CODE.deserialize(BBC.color(sub));
+        final Title title = Title.builder().title(headText).subtitle(subText).fadeIn(0).stay(60).fadeOut(20).build();
+        parent.sendTitle(title);
+    }
+
+    @Override
+    public void resetTitle() { // Not supported
+        parent.resetTitle();
+    }
+
     @Override
     public String getName() {
         return this.parent.getName();

sponge/src/main/java/com/boydti/fawe/sponge/v1_8/SpongeQueue_1_8.java

@@ -2,17 +2,35 @@ package com.boydti.fawe.sponge.v1_8;
 
 import com.boydti.fawe.Fawe;
 import com.boydti.fawe.FaweCache;
+import com.boydti.fawe.example.CharFaweChunk;
 import com.boydti.fawe.example.NMSMappedFaweQueue;
+import com.boydti.fawe.object.BytePair;
 import com.boydti.fawe.object.FaweChunk;
 import com.boydti.fawe.object.PseudoRandom;
+import com.boydti.fawe.object.RunnableVal;
+import com.boydti.fawe.util.MathMan;
+import com.boydti.fawe.util.ReflectionUtils;
+import com.sk89q.jnbt.CompoundTag;
+import com.sk89q.jnbt.ListTag;
+import com.sk89q.jnbt.StringTag;
+import com.sk89q.jnbt.Tag;
 import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashSet;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
+import java.util.UUID;
 import net.minecraft.block.Block;
 import net.minecraft.entity.Entity;
+import net.minecraft.entity.EntityList;
+import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.entity.player.EntityPlayerMP;
+import net.minecraft.nbt.NBTBase;
+import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.network.NetHandlerPlayServer;
 import net.minecraft.network.play.server.S21PacketChunkData;
 import net.minecraft.tileentity.TileEntity;
@@ -21,6 +39,7 @@ import net.minecraft.util.ClassInheritanceMultiMap;
 import net.minecraft.util.LongHashMap;
 import net.minecraft.world.ChunkCoordIntPair;
 import net.minecraft.world.chunk.IChunkProvider;
+import net.minecraft.world.chunk.NibbleArray;
 import net.minecraft.world.chunk.storage.ExtendedBlockStorage;
 import net.minecraft.world.gen.ChunkProviderServer;
 import org.spongepowered.api.Sponge;
@@ -30,8 +49,20 @@ import org.spongepowered.api.world.Location;
 import org.spongepowered.api.world.World;
 
 public class SpongeQueue_1_8 extends NMSMappedFaweQueue<World, net.minecraft.world.chunk.Chunk, ExtendedBlockStorage[], char[]> {
+    private Method methodFromNative;
+    private Method methodToNative;
+
     public SpongeQueue_1_8(String world) {
         super(world);
+        try {
+            Class<?> converter = Class.forName("com.sk89q.worldedit.forge.NBTConverter");
+            this.methodFromNative = converter.getDeclaredMethod("toNative", Tag.class);
+            this.methodToNative = converter.getDeclaredMethod("fromNative", NBTBase.class);
+            methodFromNative.setAccessible(true);
+            methodToNative.setAccessible(true);
+        } catch (Throwable e) {
+            throw new RuntimeException(e);
+        }
     }
 
     @Override
@@ -120,7 +151,71 @@ public class SpongeQueue_1_8 extends NMSMappedFaweQueue<World, net.minecraft.wor
     }
 
     @Override
-    public boolean setComponents(FaweChunk fc) {
+    public CharFaweChunk getPrevious(CharFaweChunk fs, ExtendedBlockStorage[] sections, Map<?, ?> tilesGeneric, Collection<?>[] entitiesGeneric, Set<UUID> createdEntities, boolean all) throws Exception {
+        Map<BlockPos, TileEntity> tiles = (Map<BlockPos, TileEntity>) tilesGeneric;
+        ClassInheritanceMultiMap<Entity>[] entities = (ClassInheritanceMultiMap<Entity>[]) entitiesGeneric;
+        CharFaweChunk previous = (CharFaweChunk) getChunk(fs.getX(), fs.getZ());
+        char[][] idPrevious = new char[16][];
+        for (int layer = 0; layer < sections.length; layer++) {
+            if (fs.getCount(layer) != 0 || all) {
+                ExtendedBlockStorage section = sections[layer];
+                if (section != null) {
+                    idPrevious[layer] = section.getData().clone();
+                    short solid = 0;
+                    for (int combined : idPrevious[layer]) {
+                        if (combined > 1) {
+                            solid++;
+                        }
+                    }
+                    previous.count[layer] = solid;
+                    previous.air[layer] = (short) (4096 - solid);
+                }
+            }
+        }
+        previous.ids = idPrevious;
+        if (tiles != null) {
+            for (Map.Entry<BlockPos, TileEntity> entry : tiles.entrySet()) {
+                TileEntity tile = entry.getValue();
+                NBTTagCompound tag = new NBTTagCompound();
+                tile.readFromNBT(tag); // readTileEntityIntoTag
+                BlockPos pos = entry.getKey();
+                CompoundTag nativeTag = (CompoundTag) methodToNative.invoke(null, tag);
+                previous.setTile(pos.getX(), pos.getY(), pos.getZ(), nativeTag);
+            }
+        }
+        if (entities != null) {
+            for (Collection<Entity> entityList : entities) {
+                for (Entity ent : entityList) {
+                    if (ent instanceof EntityPlayer || (!createdEntities.isEmpty() && !createdEntities.contains(ent.getUniqueID()))) {
+                        continue;
+                    }
+                    int x = ((int) Math.round(ent.posX) & 15);
+                    int z = ((int) Math.round(ent.posZ) & 15);
+                    int y = (int) Math.round(ent.posY);
+                    int i = FaweCache.CACHE_I[y][x][z];
+                    char[] array = fs.getIdArray(i);
+                    if (array == null) {
+                        continue;
+                    }
+                    int j = FaweCache.CACHE_J[y][x][z];
+                    if (array[j] != 0) {
+                        String id = EntityList.getEntityString(ent);
+                        if (id != null) {
+                            NBTTagCompound tag = ent.getNBTTagCompound();  // readEntityIntoTag
+                            CompoundTag nativeTag = (CompoundTag) methodToNative.invoke(null, tag);
+                            Map<String, Tag> map = ReflectionUtils.getMap(nativeTag.getValue());
+                            map.put("Id", new StringTag(id));
+                            previous.setEntity(nativeTag);
+                        }
+                    }
+                }
+            }
+        }
+        return previous;
+    }
+
+    @Override
+    public boolean setComponents(FaweChunk fc, RunnableVal<FaweChunk> changeTask) {
         SpongeChunk_1_8 fs = (SpongeChunk_1_8) fc;
         net.minecraft.world.chunk.Chunk nmsChunk = fs.getChunk();
         net.minecraft.world.World nmsWorld = nmsChunk.getWorld();
@@ -130,6 +225,65 @@ public class SpongeQueue_1_8 extends NMSMappedFaweQueue<World, net.minecraft.wor
             ExtendedBlockStorage[] sections = nmsChunk.getBlockStorageArray();
             Map<BlockPos, TileEntity> tiles = nmsChunk.getTileEntityMap();
             ClassInheritanceMultiMap<Entity>[] entities = nmsChunk.getEntityLists();
+
+
+            // Remove entities
+            for (int i = 0; i < 16; i++) {
+                int count = fs.getCount(i);
+                if (count == 0) {
+                    continue;
+                } else if (count >= 4096) {
+                    entities[i] = new ClassInheritanceMultiMap<>(Entity.class);
+                } else {
+                    char[] array = fs.getIdArray(i);
+                    Collection<Entity> ents = new ArrayList<>(entities[i]);
+                    for (Entity entity : ents) {
+                        if (entity instanceof EntityPlayer) {
+                            continue;
+                        }
+                        int x = ((int) Math.round(entity.posX) & 15);
+                        int z = ((int) Math.round(entity.posZ) & 15);
+                        int y = (int) Math.round(entity.posY);
+                        if (array == null) {
+                            continue;
+                        }
+                        int j = FaweCache.CACHE_J[y][x][z];
+                        if (array[j] != 0) {
+                            nmsWorld.removeEntity(entity);
+                        }
+                    }
+                }
+            }
+            // Set entities
+            Set<UUID> createdEntities = new HashSet<>();
+            Set<CompoundTag> entitiesToSpawn = fs.getEntities();
+            for (CompoundTag nativeTag : entitiesToSpawn) {
+                Map<String, Tag> entityTagMap = nativeTag.getValue();
+                StringTag idTag = (StringTag) entityTagMap.get("Id");
+                ListTag posTag = (ListTag) entityTagMap.get("Pos");
+                ListTag rotTag = (ListTag) entityTagMap.get("Rotation");
+                if (idTag == null || posTag == null || rotTag == null) {
+                    Fawe.debug("Unknown entity tag: " + nativeTag);
+                    continue;
+                }
+                double x = posTag.getDouble(0);
+                double y = posTag.getDouble(1);
+                double z = posTag.getDouble(2);
+                float yaw = rotTag.getFloat(0);
+                float pitch = rotTag.getFloat(1);
+                String id = idTag.getValue();
+                NBTTagCompound tag = (NBTTagCompound)methodFromNative.invoke(null, nativeTag);
+                Entity entity = EntityList.createEntityFromNBT(tag, nmsWorld);
+                if (entity != null) {
+                    entity.setPositionAndRotation(x, y, z, yaw, pitch);
+                    nmsWorld.spawnEntityInWorld(entity);
+                }
+            }
+            // Run change task if applicable
+            if (changeTask != null) {
+                CharFaweChunk previous = getPrevious(fs, sections, tiles, entities, createdEntities, false);
+                changeTask.run(previous);
+            }
             // Trim tiles
             Set<Map.Entry<BlockPos, TileEntity>> entryset = tiles.entrySet();
             Iterator<Map.Entry<BlockPos, TileEntity>> iterator = entryset.iterator();
@@ -140,19 +294,25 @@ public class SpongeQueue_1_8 extends NMSMappedFaweQueue<World, net.minecraft.wor
                 int ly = pos.getY();
                 int lz = pos.getZ() & 15;
                 int j = FaweCache.CACHE_I[ly][lx][lz];
-                int k = FaweCache.CACHE_J[ly][lx][lz];
                 char[] array = fs.getIdArray(j);
                 if (array == null) {
                     continue;
                 }
+                int k = FaweCache.CACHE_J[ly][lx][lz];
                 if (array[k] != 0) {
+                    tile.getValue().invalidate();
                     iterator.remove();
                 }
             }
-            // Trim entities
+            HashSet<UUID> entsToRemove = fs.getEntityRemoves();
-            for (int i = 0; i < 16; i++) {
+            if (entsToRemove.size() > 0) {
-                if ((entities[i] != null) && (fs.getCount(i) >= 4096)) {
+                for (int i = 0; i < entities.length; i++) {
-                    entities[i] = new ClassInheritanceMultiMap<>(Entity.class);
+                    Collection<Entity> ents = new ArrayList<>(entities[i]);
+                    for (Entity entity : ents) {
+                        if (entsToRemove.contains(entity.getUniqueID())) {
+                            nmsWorld.removeEntity(entity);
+                        }
+                    }
                 }
             }
             // Efficiently merge sections
@@ -204,6 +364,39 @@ public class SpongeQueue_1_8 extends NMSMappedFaweQueue<World, net.minecraft.wor
                     fs.setCount(j, Short.MAX_VALUE);
                 }
             }
+
+            // Set biomes
+            int[][] biomes = fs.biomes;
+            if (biomes != null) {
+                for (int x = 0; x < 16; x++) {
+                    int[] array = biomes[x];
+                    if (array == null) {
+                        continue;
+                    }
+                    for (int z = 0; z < 16; z++) {
+                        int biome = array[z];
+                        if (biome == 0) {
+                            continue;
+                        }
+                        nmsChunk.getBiomeArray()[((z & 0xF) << 4 | x & 0xF)] = (byte) biome;
+                    }
+                }
+            }
+            // Set tiles
+            Map<BytePair, CompoundTag> tilesToSpawn = fs.getTiles();
+            int bx = fs.getX() << 4;
+            int bz = fs.getZ() << 4;
+
+            for (Map.Entry<BytePair, CompoundTag> entry : tilesToSpawn.entrySet()) {
+                CompoundTag nativeTag = entry.getValue();
+                BytePair pair = entry.getKey();
+                BlockPos pos = new BlockPos(MathMan.unpair16x(pair.pair[0]) + bx, pair.pair[1] & 0xFF, MathMan.unpair16y(pair.pair[0]) + bz); // Set pos
+                TileEntity tileEntity = nmsWorld.getTileEntity(pos);
+                if (tileEntity != null) {
+                    NBTTagCompound tag = (NBTTagCompound) methodFromNative.invoke(null, nativeTag);
+                    tileEntity.readFromNBT(tag); // ReadTagIntoTile
+                }
+            }
         } catch (Throwable e) {
             e.printStackTrace();
         }
@@ -223,7 +416,7 @@ public class SpongeQueue_1_8 extends NMSMappedFaweQueue<World, net.minecraft.wor
                 }
             }
         }
-        sendChunk(fs);
+        sendChunk(fs, null);
         return true;
     }
 
@@ -244,49 +437,69 @@ public class SpongeQueue_1_8 extends NMSMappedFaweQueue<World, net.minecraft.wor
 
 
     @Override
-    public boolean fixLighting(FaweChunk fc, boolean fixAll) {
+    public boolean fixLighting(FaweChunk<?> fc, RelightMode mode) {
+        if (mode == RelightMode.NONE) {
+            return true;
+        }
         try {
             SpongeChunk_1_8 bc = (SpongeChunk_1_8) fc;
             net.minecraft.world.chunk.Chunk nmsChunk = bc.getChunk();
             if (!nmsChunk.isLoaded()) {
-                if (!((Chunk) nmsChunk).loadChunk(false)) {
                 return false;
             }
+            ExtendedBlockStorage[] sections = nmsChunk.getBlockStorageArray();
+            if (mode == RelightMode.ALL) {
+                for (int i = 0; i < sections.length; i++) {
+                    ExtendedBlockStorage section = sections[i];
+                    if (section != null) {
+                        section.setSkylightArray(new NibbleArray());
+                        section.setBlocklightArray(new NibbleArray());
+                    }
+                }
             }
             nmsChunk.generateSkylightMap();
-            if (bc.getTotalRelight() == 0 && !fixAll) {
+            if (bc.getTotalRelight() == 0 && mode == RelightMode.MINIMAL) {
                 return true;
             }
-            ExtendedBlockStorage[] sections = nmsChunk.getBlockStorageArray();
             net.minecraft.world.World nmsWorld = nmsChunk.getWorld();
 
-            int X = bc.getX() << 4;
+            int X = fc.getX() << 4;
-            int Z = bc.getZ() << 4;
+            int Z = fc.getZ() << 4;
-
 
+            BlockPos.MutableBlockPos pos = new BlockPos.MutableBlockPos(0, 0, 0);
             for (int j = 0; j < sections.length; j++) {
                 ExtendedBlockStorage section = sections[j];
                 if (section == null) {
                     continue;
                 }
-                if ((bc.getRelight(j) == 0 && !fixAll) || bc.getCount(j) == 0 || (bc.getCount(j) >= 4096 && bc.getAir(j) == 0)) {
+                if (((bc.getRelight(j) == 0) && mode == RelightMode.MINIMAL) || (bc.getCount(j) == 0 && mode != RelightMode.ALL) || ((bc.getCount(j) >= 4096) && (bc.getAir(j) == 0)) || bc.getAir(j) == 4096) {
                     continue;
                 }
                 char[] array = section.getData();
-                int l = PseudoRandom.random.random(2);
+                if (mode == RelightMode.ALL) {
-                for (int k = 0; k < array.length; k++) {
+                    for (int k = array.length - 1; k >= 0; k--) {
-                    int i = array[k];
+                        final int x = FaweCache.CACHE_X[j][k];
-                    if (i < 16) {
+                        final int y = FaweCache.CACHE_Y[j][k];
+                        final int z = FaweCache.CACHE_Z[j][k];
+                        if (isSurrounded(sections, x, y, z)) {
                             continue;
                         }
-                    short id = (short) (i >> 4);
+                        pos.set(X + x, y, Z + z);
+                        nmsWorld.checkLight(pos);
+                    }
+                    continue;
+                }
+                for (int k = array.length - 1; k >= 0; k--) {
+                    final int i = array[k];
+                    final short id = (short) (i >> 4);
                     switch (id) { // Lighting
+                        case 0:
+                            continue;
                         default:
-                            if (!fixAll) {
+                            if (mode == RelightMode.MINIMAL) {
                                 continue;
                             }
-                            if ((k & 1) == l) {
+                            if (PseudoRandom.random.random(3) != 0) {
-                                l = 1 - l;
                                 continue;
                             }
                         case 10:
@@ -304,13 +517,13 @@ public class SpongeQueue_1_8 extends NMSMappedFaweQueue<World, net.minecraft.wor
                         case 130:
                         case 138:
                         case 169:
-                            int x = FaweCache.CACHE_X[j][k];
+                            final int x = FaweCache.CACHE_X[j][k];
-                            int y = FaweCache.CACHE_Y[j][k];
+                            final int y = FaweCache.CACHE_Y[j][k];
-                            int z = FaweCache.CACHE_Z[j][k];
+                            final int z = FaweCache.CACHE_Z[j][k];
                             if (isSurrounded(sections, x, y, z)) {
                                 continue;
                             }
-                            BlockPos pos = new BlockPos(X + x, y, Z + z);
+                            pos.set(X + x, y, Z + z);
                             nmsWorld.checkLight(pos);
                     }
                 }
@@ -368,4 +581,6 @@ public class SpongeQueue_1_8 extends NMSMappedFaweQueue<World, net.minecraft.wor
     public int getCombinedId4Data(char[] chars, int x, int y, int z) {
         return chars[FaweCache.CACHE_J[y][x & 15][z & 15]];
     }
+
+
 }

sponge/src/main/java/com/boydti/fawe/sponge/v1_8/SpongeQueue_ALL.java

@@ -2,12 +2,18 @@ package com.boydti.fawe.sponge.v1_8;
 
 import com.boydti.fawe.Fawe;
 import com.boydti.fawe.FaweCache;
+import com.boydti.fawe.config.Settings;
+import com.boydti.fawe.example.CharFaweChunk;
 import com.boydti.fawe.example.NMSMappedFaweQueue;
 import com.boydti.fawe.object.FaweChunk;
 import com.boydti.fawe.object.PseudoRandom;
+import com.boydti.fawe.object.RunnableVal;
 import java.lang.reflect.Field;
+import java.util.Collection;
 import java.util.List;
+import java.util.Map;
 import java.util.Set;
+import java.util.UUID;
 import net.minecraft.block.Block;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.entity.player.EntityPlayerMP;
@@ -17,6 +23,7 @@ import net.minecraft.util.BlockPos;
 import net.minecraft.util.LongHashMap;
 import net.minecraft.world.ChunkCoordIntPair;
 import net.minecraft.world.chunk.IChunkProvider;
+import net.minecraft.world.chunk.NibbleArray;
 import net.minecraft.world.chunk.storage.ExtendedBlockStorage;
 import net.minecraft.world.gen.ChunkProviderServer;
 import org.spongepowered.api.Sponge;
@@ -125,7 +132,11 @@ public class SpongeQueue_ALL extends NMSMappedFaweQueue<World, net.minecraft.wor
     private BlockState AIR = BlockTypes.AIR.getDefaultState();
 
     @Override
-    public boolean setComponents(FaweChunk fc) {
+    public boolean setComponents(FaweChunk fc, RunnableVal<FaweChunk> changeTask) {
+        if (changeTask != null) {
+            Settings.COMBINE_HISTORY_STAGE = false;
+            throw new UnsupportedOperationException("Combine stages not supported");
+        }
         SpongeChunk_1_8 fs = (SpongeChunk_1_8) fc;
         net.minecraft.world.chunk.Chunk nmsChunk = fs.getChunk();
         Chunk spongeChunk = (Chunk) nmsChunk;
@@ -162,7 +173,7 @@ public class SpongeQueue_ALL extends NMSMappedFaweQueue<World, net.minecraft.wor
                 }
             }
         });
-        sendChunk(fs);
+        sendChunk(fs, null);
         return true;
     }
 
@@ -181,51 +192,76 @@ public class SpongeQueue_ALL extends NMSMappedFaweQueue<World, net.minecraft.wor
         return new SpongeChunk_1_8(this, x, z);
     }
 
+    @Override
+    public CharFaweChunk getPrevious(CharFaweChunk fs, ExtendedBlockStorage[] sections, Map<?, ?> tilesGeneric, Collection<?>[] entitiesGeneric, Set<UUID> createdEntities, boolean all) throws Exception {
+        Settings.COMBINE_HISTORY_STAGE = false;
+        throw new UnsupportedOperationException("Combine stages not supported");
+    }
 
     @Override
-    public boolean fixLighting(FaweChunk fc, boolean fixAll) {
+    public boolean fixLighting(FaweChunk<?> fc, RelightMode mode) {
+        if (mode == RelightMode.NONE) {
+            return true;
+        }
         try {
             SpongeChunk_1_8 bc = (SpongeChunk_1_8) fc;
             net.minecraft.world.chunk.Chunk nmsChunk = bc.getChunk();
             if (!nmsChunk.isLoaded()) {
-                if (!((Chunk) nmsChunk).loadChunk(false)) {
                 return false;
             }
+            ExtendedBlockStorage[] sections = nmsChunk.getBlockStorageArray();
+            if (mode == RelightMode.ALL) {
+                for (int i = 0; i < sections.length; i++) {
+                    ExtendedBlockStorage section = sections[i];
+                    if (section != null) {
+                        section.setSkylightArray(new NibbleArray());
+                        section.setBlocklightArray(new NibbleArray());
+                    }
+                }
             }
             nmsChunk.generateSkylightMap();
-            if (bc.getTotalRelight() == 0 && !fixAll) {
+            if (bc.getTotalRelight() == 0 && mode == RelightMode.MINIMAL) {
                 return true;
             }
-            ExtendedBlockStorage[] sections = nmsChunk.getBlockStorageArray();
             net.minecraft.world.World nmsWorld = nmsChunk.getWorld();
 
-            int X = bc.getX() << 4;
+            int X = fc.getX() << 4;
-            int Z = bc.getZ() << 4;
+            int Z = fc.getZ() << 4;
-
 
+            BlockPos.MutableBlockPos pos = new BlockPos.MutableBlockPos(0, 0, 0);
             for (int j = 0; j < sections.length; j++) {
                 ExtendedBlockStorage section = sections[j];
                 if (section == null) {
                     continue;
                 }
-                if ((bc.getRelight(j) == 0 && !fixAll) || bc.getCount(j) == 0 || (bc.getCount(j) >= 4096 && bc.getAir(j) == 0)) {
+                if (((bc.getRelight(j) == 0) && mode == RelightMode.MINIMAL) || (bc.getCount(j) == 0 && mode != RelightMode.ALL) || ((bc.getCount(j) >= 4096) && (bc.getAir(j) == 0)) || bc.getAir(j) == 4096) {
                     continue;
                 }
                 char[] array = section.getData();
-                int l = PseudoRandom.random.random(2);
+                if (mode == RelightMode.ALL) {
-                for (int k = 0; k < array.length; k++) {
+                    for (int k = array.length - 1; k >= 0; k--) {
-                    int i = array[k];
+                        final int x = FaweCache.CACHE_X[j][k];
-                    if (i < 16) {
+                        final int y = FaweCache.CACHE_Y[j][k];
+                        final int z = FaweCache.CACHE_Z[j][k];
+                        if (isSurrounded(sections, x, y, z)) {
                             continue;
                         }
-                    short id = (short) (i >> 4);
+                        pos.set(X + x, y, Z + z);
+                        nmsWorld.checkLight(pos);
+                    }
+                    continue;
+                }
+                for (int k = array.length - 1; k >= 0; k--) {
+                    final int i = array[k];
+                    final short id = (short) (i >> 4);
                     switch (id) { // Lighting
+                        case 0:
+                            continue;
                         default:
-                            if (!fixAll) {
+                            if (mode == RelightMode.MINIMAL) {
                                 continue;
                             }
-                            if ((k & 1) == l) {
+                            if (PseudoRandom.random.random(3) != 0) {
-                                l = 1 - l;
                                 continue;
                             }
                         case 10:
@@ -243,13 +279,13 @@ public class SpongeQueue_ALL extends NMSMappedFaweQueue<World, net.minecraft.wor
                         case 130:
                         case 138:
                         case 169:
-                            int x = FaweCache.CACHE_X[j][k];
+                            final int x = FaweCache.CACHE_X[j][k];
-                            int y = FaweCache.CACHE_Y[j][k];
+                            final int y = FaweCache.CACHE_Y[j][k];
-                            int z = FaweCache.CACHE_Z[j][k];
+                            final int z = FaweCache.CACHE_Z[j][k];
                             if (isSurrounded(sections, x, y, z)) {
                                 continue;
                             }
-                            BlockPos pos = new BlockPos(X + x, y, Z + z);
+                            pos.set(X + x, y, Z + z);
                             nmsWorld.checkLight(pos);
                     }
                 }