[O] Fix syntax problems for 1.14.4

Basically for many months now RelativeGoalXZ produced (~X, ~Y), not (~X, ~Z).

build.gradle

@@ -155,6 +155,9 @@ dependencies {
     }
 
     testImplementation 'junit:junit:4.12'
+
+    compileOnly 'org.projectlombok:lombok:1.18.12'
+    annotationProcessor 'org.projectlombok:lombok:1.18.12'
 }
 
 mixin {

src/api/java/baritone/api/Settings.java

@@ -830,6 +830,11 @@ public final class Settings {
      */
     public final Setting<Boolean> mineScanDroppedItems = new Setting<>(true);
 
+    /**
+     * Hyritone: Detect ore locations with a separate world seed.
+     */
+    public final Setting<Boolean> mineWithSeed = new Setting<>(false);
+
     /**
      * While mining, wait this number of milliseconds after mining an ore to see if it will drop an item
      * instead of immediately going onto the next one

src/api/java/baritone/api/command/datatypes/RelativeGoalXZ.java

@@ -37,7 +37,7 @@ public enum RelativeGoalXZ implements IDatatypePost<GoalXZ, BetterBlockPos> {
         final IArgConsumer consumer = ctx.getConsumer();
         return new GoalXZ(
                 MathHelper.floor(consumer.getDatatypePost(RelativeCoordinate.INSTANCE, (double) origin.x)),
-                MathHelper.floor(consumer.getDatatypePost(RelativeCoordinate.INSTANCE, (double) origin.y))
+                MathHelper.floor(consumer.getDatatypePost(RelativeCoordinate.INSTANCE, (double) origin.z))
         );
     }
 

src/api/java/baritone/api/event/listener/AbstractGameEventListener.java

@@ -18,6 +18,7 @@
 package baritone.api.event.listener;
 
 import baritone.api.event.events.*;
+import net.minecraft.util.math.BlockPos;
 
 /**
  * An implementation of {@link IGameEventListener} that has all methods
@@ -71,4 +72,7 @@ public interface AbstractGameEventListener extends IGameEventListener {
 
     @Override
     default void onPathEvent(PathEvent event) {}
+
+    @Override
+    default void onBlockBreak(BlockPos pos) {}
 }

src/api/java/baritone/api/event/listener/IGameEventListener.java

@@ -20,10 +20,10 @@ package baritone.api.event.listener;
 import baritone.api.event.events.*;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.entity.player.ClientPlayerEntity;
-import net.minecraft.client.gui.screen.DeathScreen;
 import net.minecraft.client.gui.screen.Screen;
 import net.minecraft.client.world.ClientWorld;
 import net.minecraft.entity.Entity;
+import net.minecraft.util.math.BlockPos;
 
 /**
  * @author Brady
@@ -137,4 +137,11 @@ public interface IGameEventListener {
      * @param event The event
      */
     void onPathEvent(PathEvent event);
+
+    /**
+     * This is called when the player breaks blocks.
+     *
+     * @param pos Block position
+     */
+    void onBlockBreak(BlockPos pos);
 }

src/launch/java/baritone/launch/LaunchTesting.java

@@ -57,6 +57,9 @@ public class LaunchTesting {
             attemptLogin(arguments, System.getenv("username"), System.getenv("password"));
         }
 
+        // Unify username
+        arguments.put("username", "TestUser");
+
         List<String> argsArray = new ArrayList<>();
         arguments.forEach((k, v) -> {
             argsArray.add("--" + k);

src/launch/java/baritone/launch/mixins/MixinMouse.java

@@ -0,0 +1,99 @@
+/*
+ * This file is part of Baritone.
+ *
+ * Baritone is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Baritone is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Baritone.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package baritone.launch.mixins;
+
+import baritone.utils.accessor.IMouse;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.MouseHelper;
+import org.spongepowered.asm.mixin.Final;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+import static org.hydev.hyritone.utils.MiscUtils.sleep;
+
+/**
+ * Mixin to control mouse operations
+ * <p>
+ * Class created by the HyDEV Team on 2020-02-21!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * @since 2020-02-21 13:54
+ */
+@Mixin(MouseHelper.class)
+public abstract class MixinMouse implements IMouse
+{
+    @Shadow
+    protected abstract void mouseButtonCallback(long window, int button, int action, int mods);
+
+    @Shadow @Final private Minecraft minecraft;
+
+    @Inject(method = "mouseButtonCallback", at = @At("HEAD"), cancellable = true)
+    private void inject(long window, int button, int action, int mods, CallbackInfo info)
+    {
+        System.out.println(window + " | " + button + " | " + action + " | " + mods + " | " + System.currentTimeMillis());
+    }
+
+    public void rightClick()
+    {
+        new Thread(() ->
+        {
+            rightHold();
+            sleep((long) (70 + Math.random() * 10));
+            rightRelease();
+        }).start();
+    }
+
+    public void leftClick()
+    {
+        new Thread(() ->
+        {
+            leftHold();
+            sleep((long) (70 + Math.random() * 10));
+            leftRelease();
+        }).start();
+    }
+
+    @Override
+    public void rightHold()
+    {
+        mouseButtonCallback(minecraft.mainWindow.getHandle(), 1, 1, 0);
+    }
+
+    @Override
+    public void rightRelease()
+    {
+        mouseButtonCallback(minecraft.mainWindow.getHandle(), 1, 0, 0);
+    }
+
+    @Override
+    public void leftHold()
+    {
+        mouseButtonCallback(minecraft.mainWindow.getHandle(), 0, 1, 0);
+    }
+
+    @Override
+    public void leftRelease()
+    {
+        mouseButtonCallback(minecraft.mainWindow.getHandle(), 0, 0, 0);
+    }
+}

src/launch/java/baritone/launch/mixins/MixinPlayerController.java

@@ -17,16 +17,28 @@
 
 package baritone.launch.mixins;
 
+import baritone.api.BaritoneAPI;
+import baritone.api.IBaritone;
 import baritone.utils.accessor.IPlayerControllerMP;
+import net.minecraft.client.Minecraft;
 import net.minecraft.client.multiplayer.PlayerController;
 import net.minecraft.util.math.BlockPos;
+import org.spongepowered.asm.mixin.Final;
 import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
 import org.spongepowered.asm.mixin.gen.Accessor;
 import org.spongepowered.asm.mixin.gen.Invoker;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
 
 @Mixin(PlayerController.class)
 public abstract class MixinPlayerController implements IPlayerControllerMP {
 
+    @Shadow
+    @Final
+    private Minecraft mc;
+
     @Accessor
     @Override
     public abstract void setIsHittingBlock(boolean isHittingBlock);
@@ -38,4 +50,20 @@ public abstract class MixinPlayerController implements IPlayerControllerMP {
     @Invoker
     @Override
     public abstract void callSyncCurrentPlayItem();
+
+    @Inject(
+        method = "onPlayerDestroyBlock",
+        at = @At(value = "TAIL")
+    )
+    public void onPlayerDestroyBlock(BlockPos pos, CallbackInfoReturnable<Boolean> cir)
+    {
+        // Check if the block is broken
+        if (!cir.getReturnValue()) return;
+
+        // Call event
+        IBaritone baritone = BaritoneAPI.getProvider().getBaritoneForPlayer(this.mc.player);
+        if (baritone != null) {
+            baritone.getGameEventHandler().onBlockBreak(pos);
+        }
+    }
 }

src/launch/java/baritone/launch/mixins/MixinScreen.java

@@ -29,5 +29,5 @@ public abstract class MixinScreen implements IGuiScreen {
 
     @Override
     @Invoker("openLink")
-    public abstract void openLink(URI url);
+    public abstract void openLinkInvoker(URI url);
 }

src/main/java/baritone/Baritone.java

@@ -25,12 +25,13 @@ import baritone.api.utils.Helper;
 import baritone.api.utils.IPlayerContext;
 import baritone.behavior.*;
 import baritone.cache.WorldProvider;
+import baritone.command.manager.CommandManager;
 import baritone.event.GameEventHandler;
 import baritone.process.*;
 import baritone.selection.SelectionManager;
 import baritone.utils.*;
-import baritone.command.manager.CommandManager;
 import baritone.utils.player.PrimaryPlayerContext;
+import org.hydev.hyritone.Hyritone;
 import net.minecraft.client.Minecraft;
 
 import java.io.File;
@@ -87,6 +88,8 @@ public class Baritone implements IBaritone {
 
     public BlockStateInterface bsi;
 
+    public Hyritone hyritone;
+
     Baritone() {
         this.gameEventHandler = new GameEventHandler(this);
 
@@ -121,6 +124,9 @@ public class Baritone implements IBaritone {
         if (BaritoneAutoTest.ENABLE_AUTO_TEST) {
             this.gameEventHandler.registerEventListener(BaritoneAutoTest.INSTANCE);
         }
+
+        // Hyritone
+        this.hyritone = new Hyritone(this);
     }
 
     @Override

src/main/java/baritone/command/BaritoneChatControl.java

@@ -100,7 +100,7 @@ public class BaritoneChatControl implements Helper, AbstractGameEventListener {
             return false;
         } else if (msg.trim().equalsIgnoreCase("orderpizza")) {
             try {
-                ((IGuiScreen) mc.currentScreen).openLink(new URI("https://www.dominos.com/en/pages/order/"));
+                ((IGuiScreen) mc.currentScreen).openLinkInvoker(new URI("https://www.dominos.com/en/pages/order/"));
             } catch (NullPointerException | URISyntaxException ignored) {}
             return false;
         }

src/main/java/baritone/command/defaults/DefaultCommands.java

@@ -19,6 +19,7 @@ package baritone.command.defaults;
 
 import baritone.api.IBaritone;
 import baritone.api.command.ICommand;
+import org.hydev.hyritone.seedxray.SeedXrayCommand;
 
 import java.util.*;
 
@@ -64,7 +65,10 @@ public final class DefaultCommands {
                 new WaypointsCommand(baritone),
                 new CommandAlias(baritone, "sethome", "Sets your home waypoint", "waypoints save home"),
                 new CommandAlias(baritone, "home", "Set goal to your home waypoint", "waypoints goal home"),
-                new SelCommand(baritone)
+                new SelCommand(baritone),
+
+                // Hyritone
+                new SeedXrayCommand(baritone)
         ));
         ExecutionControlCommands prc = new ExecutionControlCommands(baritone);
         commands.add(prc.pauseCommand);

src/main/java/baritone/event/GameEventHandler.java

@@ -25,6 +25,7 @@ import baritone.api.event.listener.IGameEventListener;
 import baritone.api.utils.Helper;
 import baritone.cache.WorldProvider;
 import baritone.utils.BlockStateInterface;
+import net.minecraft.util.math.BlockPos;
 import net.minecraft.world.World;
 import net.minecraft.world.chunk.Chunk;
 
@@ -161,4 +162,9 @@ public final class GameEventHandler implements IEventBus, Helper {
     public final void registerEventListener(IGameEventListener listener) {
         this.listeners.add(listener);
     }
+
+    public final void onBlockBreak(BlockPos blockPos)
+    {
+        listeners.forEach(l -> l.onBlockBreak(blockPos));
+    }
 }

src/main/java/baritone/process/MineProcess.java

@@ -36,6 +36,7 @@ import net.minecraft.entity.Entity;
 import net.minecraft.entity.item.ItemEntity;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.math.BlockPos;
+import org.hydev.hyritone.Hyritone;
 
 import java.util.*;
 import java.util.stream.Collectors;
@@ -319,39 +320,53 @@ public final class MineProcess extends BaritoneProcessHelper implements IMinePro
     public static List<BlockPos> searchWorld(CalculationContext ctx, BlockOptionalMetaLookup filter, int max, List<BlockPos> alreadyKnown, List<BlockPos> blacklist, List<BlockPos> dropped) {
         List<BlockPos> locs = new ArrayList<>();
         List<Block> untracked = new ArrayList<>();
-        for (BlockOptionalMeta bom : filter.blocks()) {
-            Block block = bom.getBlock();
-            if (CachedChunk.BLOCKS_TO_KEEP_TRACK_OF.contains(block)) {
-                BetterBlockPos pf = ctx.baritone.getPlayerContext().playerFeet();
 
-                // maxRegionDistanceSq 2 means adjacent directly or adjacent diagonally; nothing further than that
-                locs.addAll(ctx.worldData.getCachedWorld().getLocationsOf(
+        // Check mine with seed
+        if (!Baritone.settings().mineWithSeed.value)
+        {
+            // Search the actual world
+            for (BlockOptionalMeta bom : filter.blocks()) {
+                Block block = bom.getBlock();
+                if (CachedChunk.BLOCKS_TO_KEEP_TRACK_OF.contains(block)) {
+                    BetterBlockPos pf = ctx.baritone.getPlayerContext().playerFeet();
+
+                    // maxRegionDistanceSq 2 means adjacent directly or adjacent diagonally; nothing further than that
+                    locs.addAll(ctx.worldData.getCachedWorld().getLocationsOf(
                         BlockUtils.blockToString(block),
                         Baritone.settings().maxCachedWorldScanCount.value,
                         pf.x,
                         pf.z,
                         2
-                ));
-            } else {
-                untracked.add(block);
+                    ));
+                } else {
+                    untracked.add(block);
+                }
             }
-        }
 
-        locs = prune(ctx, locs, filter, max, blacklist, dropped);
+            locs = prune(ctx, locs, filter, max, blacklist, dropped);
 
-        if (!untracked.isEmpty() || (Baritone.settings().extendCacheOnThreshold.value && locs.size() < max)) {
-            locs.addAll(WorldScanner.INSTANCE.scanChunkRadius(
+            if (!untracked.isEmpty() || (Baritone.settings().extendCacheOnThreshold.value && locs.size() < max)) {
+                locs.addAll(WorldScanner.INSTANCE.scanChunkRadius(
                     ctx.getBaritone().getPlayerContext(),
                     filter,
                     max,
                     10,
                     32
-            )); // maxSearchRadius is NOT sq
+                )); // maxSearchRadius is NOT sq
+            }
+
+            locs.addAll(alreadyKnown);
+
+            return prune(ctx, locs, filter, max, blacklist, dropped);
+        }
+        else
+        {
+            // Add seed ores
+            locs.addAll(Hyritone.seedServerCache.cacheBlocks);
+            locs = prune(ctx, locs, filter, max, blacklist, dropped);
         }
 
-        locs.addAll(alreadyKnown);
-
-        return prune(ctx, locs, filter, max, blacklist, dropped);
+        return locs;
     }
 
     private void addNearby() {
@@ -392,7 +407,10 @@ public final class MineProcess extends BaritoneProcessHelper implements IMinePro
                 .distinct()
 
                 // remove any that are within loaded chunks that aren't actually what we want
-                .filter(pos -> !ctx.bsi.worldContainsLoadedChunk(pos.getX(), pos.getZ()) || filter.has(ctx.get(pos.getX(), pos.getY(), pos.getZ())) || dropped.contains(pos))
+                .filter(pos -> Baritone.settings().mineWithSeed.value || !ctx.bsi.worldContainsLoadedChunk(pos.getX(), pos.getZ()) || filter.has(ctx.get(pos.getX(), pos.getY(), pos.getZ())) || dropped.contains(pos))
+
+                // Hyritone: remove air
+                .filter(pos -> !Baritone.settings().mineWithSeed.value || !ctx.get(pos).isAir() || dropped.contains(pos))
 
                 // remove any that are implausible to mine (encased in bedrock, or touching lava)
                 .filter(pos -> MineProcess.plausibleToBreak(ctx, pos))
@@ -425,11 +443,15 @@ public final class MineProcess extends BaritoneProcessHelper implements IMinePro
     @Override
     public void mine(int quantity, BlockOptionalMetaLookup filter) {
         this.filter = filter;
-        if (filter != null && !Baritone.settings().allowBreak.value) {
+
+        // Hyritone start - #1: Users are not idiots, if they disabled allow break, it's not for mining.
+        /*if (filter != null && !settings().allowBreak.value) {
             logDirect("Unable to mine when allowBreak is false!");
             this.mine(quantity, (BlockOptionalMetaLookup) null);
             return;
-        }
+        }*/
+        // Hyritone end
+
         this.desiredQuantity = quantity;
         this.knownOreLocations = new ArrayList<>();
         this.blacklist = new ArrayList<>();

src/main/java/baritone/utils/BlockStateInterface.java

@@ -33,6 +33,9 @@ import net.minecraft.world.World;
 import net.minecraft.world.chunk.Chunk;
 import net.minecraft.world.chunk.ChunkSection;
 import net.minecraft.world.chunk.ChunkStatus;
+import org.hydev.hyritone.Hyritone;
+
+import static org.hydev.hyritone.utils.MiscUtils.posId;
 
 /**
  * Wraps get for chuck caching capability
@@ -103,6 +106,16 @@ public class BlockStateInterface {
             return AIR;
         }
 
+        // Hyritone: Replace the block with seed block
+        if (Baritone.settings().mineWithSeed.value)
+        {
+            String key = posId(new BlockPos(x, y, z));
+            if (Hyritone.seedServerCache.blocksMap.containsKey(key))
+            {
+                return Hyritone.seedServerCache.blocksMap.get(key);
+            }
+        }
+
         if (useTheRealWorld) {
             Chunk cached = prev;
             // there's great cache locality in block state lookups

src/main/java/baritone/utils/PathRenderer.java

@@ -34,7 +34,6 @@ import net.minecraft.entity.Entity;
 import net.minecraft.util.ResourceLocation;
 import net.minecraft.util.math.AxisAlignedBB;
 import net.minecraft.util.math.BlockPos;
-import net.minecraft.util.math.MathHelper;
 import net.minecraft.util.math.shapes.VoxelShape;
 import net.minecraft.util.math.shapes.VoxelShapes;
 
@@ -220,7 +219,7 @@ public final class PathRenderer implements IRenderer, Helper {
         double minZ, maxZ;
         double minY, maxY;
         double y1, y2;
-        double y = MathHelper.cos((float) (((float) ((System.nanoTime() / 100000L) % 20000L)) / 20000F * Math.PI * 2));
+        double y = 1;
         if (goal instanceof IGoalRenderPos) {
             BlockPos goalPos = ((IGoalRenderPos) goal).getGoalPos();
             minX = goalPos.getX() + 0.002 - renderPosX;

src/main/java/baritone/utils/accessor/IGuiScreen.java

@@ -21,5 +21,5 @@ import java.net.URI;
 
 public interface IGuiScreen {
 
-    void openLink(URI url);
+    void openLinkInvoker(URI url);
 }

src/main/java/baritone/utils/accessor/IMouse.java

@@ -0,0 +1,39 @@
+/*
+ * This file is part of Baritone.
+ *
+ * Baritone is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Baritone is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Baritone.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package baritone.utils.accessor;
+
+/**
+ * Duck interface for the mixin that controls mouse operations.
+ * <p>
+ * Class created by the HyDEV Team on 2020-02-21!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * @since 2020-02-21 13:53
+ */
+public interface IMouse
+{
+    void rightClick();
+    void rightHold();
+    void rightRelease();
+
+    void leftClick();
+    void leftHold();
+    void leftRelease();
+}

src/main/java/org/hydev/hyritone/Hyritone.java

@@ -0,0 +1,44 @@
+/*
+ * This file is part of Baritone.
+ *
+ * Baritone is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Baritone is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Baritone.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package org.hydev.hyritone;
+
+import baritone.Baritone;
+import org.hydev.hyritone.seedxray.SeedServerCache;
+import org.hydev.hyritone.task.TaskManager;
+
+/**
+ * TODO: Write a description for this class!
+ * <p>
+ * Class created by the HyDEV Team on 2020-02-19!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * @since 2020-02-19 13:42
+ */
+public class Hyritone
+{
+    public static SeedServerCache seedServerCache;
+    public static TaskManager taskManager;
+
+    public Hyritone(Baritone baritone)
+    {
+        seedServerCache = new SeedServerCache(baritone);
+        taskManager = new TaskManager();
+    }
+}

src/main/java/org/hydev/hyritone/seedxray/SeedServerCache.java

@@ -0,0 +1,198 @@
+/*
+ * This file is part of Baritone.
+ *
+ * Baritone is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Baritone is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Baritone.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package org.hydev.hyritone.seedxray;
+
+import baritone.Baritone;
+import baritone.api.event.events.RenderEvent;
+import baritone.api.event.events.TickEvent;
+import baritone.api.utils.BetterBlockPos;
+import baritone.api.utils.Helper;
+import baritone.behavior.Behavior;
+import baritone.utils.PathRenderer;
+import com.google.gson.JsonArray;
+import com.google.gson.JsonObject;
+import com.google.gson.JsonParser;
+import net.minecraft.block.BlockState;
+import net.minecraft.block.Blocks;
+import net.minecraft.util.math.BlockPos;
+import org.apache.commons.io.IOUtils;
+import org.apache.http.client.methods.CloseableHttpResponse;
+import org.apache.http.client.methods.HttpGet;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.impl.client.HttpClients;
+
+import java.awt.*;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import static baritone.api.utils.Helper.mc;
+import static java.nio.charset.StandardCharsets.UTF_8;
+import static java.util.stream.Collectors.toList;
+import static org.hydev.hyritone.utils.MiscUtils.debug;
+import static org.hydev.hyritone.utils.MiscUtils.posId;
+
+/**
+ * TODO: Write a description for this class!
+ * <p>
+ * Class created by the HyDEV Team on 2020-02-19!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * @since 2020-02-19 12:35
+ */
+public class SeedServerCache extends Behavior
+{
+    public static CloseableHttpClient http = HttpClients.createDefault();
+
+    public BetterBlockPos cacheLocation;
+    public List<BlockPos> cacheBlocks = new ArrayList<>();
+    public Map<String, BlockState> blocksMap = new HashMap<>();
+
+    public boolean enabled = false;
+    public boolean updating = false;
+
+    // Properties
+    public SeedXrayProperties properties = SeedXrayProperties.DIAMOND;
+    public int max = 64;
+
+    public int ticks = 100;
+
+    public SeedServerCache(Baritone baritone)
+    {
+        super(baritone);
+    }
+
+    /**
+     * Check for updates every tick
+     *
+     * @param event Tick event
+     */
+    @Override
+    public void onTick(TickEvent event)
+    {
+        if (mc.player == null) return;
+        if (updating || !enabled) return;
+
+        // Update cache every 5 seconds (5 * 20 = 100 ticks)
+        ticks ++;
+
+        if (ticks > 100)
+        {
+            ticks = 0;
+            new Thread(this::updateCache).start();
+        }
+    }
+
+    /**
+     * Update cached blocks
+     */
+    public void updateCache()
+    {
+        // Prevent duplicate calls to update
+        updating = true;
+
+        cacheLocation = new BetterBlockPos(mc.player.getPositionVec().x, mc.player.getPositionVec().y + 0.1251, mc.player.getPositionVec().z);
+
+        // Get request
+        HttpGet get = new HttpGet("http://localhost:12255/api/get-locations-of");
+        get.setHeader("world", "world");
+        get.setHeader("block", properties.blockToFind);
+        get.setHeader("maximum", "" + max);
+        get.setHeader("center-x", "" + cacheLocation.getX());
+        get.setHeader("center-y", "" + cacheLocation.getY());
+        get.setHeader("center-z", "" + cacheLocation.getZ());
+        get.setHeader("max-search-rad", "64");
+        get.setHeader("y-min", "" + properties.yMin);
+        get.setHeader("y-max", "" + properties.yMax);
+
+        debug("==============================================");
+        debug("Getting block data from seed exploit server...");
+
+        try (CloseableHttpResponse response = http.execute(get))
+        {
+            // Exited
+            if (mc.world == null) return;
+
+            ArrayList<BlockPos> blocks = new ArrayList<>();
+            JsonArray array = new JsonParser().parse(IOUtils.toString(response.getEntity().getContent(), UTF_8)).getAsJsonArray();
+            array.forEach(j ->
+            {
+                JsonObject obj = j.getAsJsonObject();
+                blocks.add(new BlockPos(obj.get("x").getAsInt(), obj.get("y").getAsInt(), obj.get("z").getAsInt()));
+            });
+
+            // Only add it if it is not air in the client world
+            cacheBlocks = blocks.stream().filter(b -> !mc.world.getBlockState(b).isAir()).collect(toList());
+
+            // Update blocks map
+            Map<String, BlockState> map = new HashMap<>();
+            cacheBlocks.forEach(b -> map.put(posId(b), Blocks.DIAMOND_ORE.getDefaultState()));
+            blocksMap = map;
+
+            debug("Found " + cacheBlocks.size() + " valid ores.");
+        }
+        catch (IOException e)
+        {
+            e.printStackTrace();
+        }
+
+        updating = false;
+    }
+
+    @Override
+    public void onRenderPass(RenderEvent event)
+    {
+        if (!enabled) return;
+
+        // Render xray
+        PathRenderer.drawManySelectionBoxes(Helper.mc.getRenderViewEntity(), cacheBlocks, Color.cyan);
+    }
+
+    @Override
+    public void onBlockBreak(BlockPos pos)
+    {
+        // Remove block from list
+        if (!cacheBlocks.removeIf(b -> posId(b).equals(posId(pos)))) return;
+
+        // Remove block from map
+        blocksMap.remove(posId(pos));
+
+        // Remove block from server
+        HttpGet get = new HttpGet("http://localhost:12255/api/remove-block");
+        get.setHeader("world", "world");
+        get.setHeader("x", "" + pos.getX());
+        get.setHeader("y", "" + pos.getY());
+        get.setHeader("z", "" + pos.getZ());
+
+        new Thread(() ->
+        {
+            try (CloseableHttpResponse response = http.execute(get))
+            {
+                System.out.println(IOUtils.toString(response.getEntity().getContent(), UTF_8));
+            }
+            catch (IOException e)
+            {
+                e.printStackTrace();
+            }
+        }).start();
+    }
+}

src/main/java/org/hydev/hyritone/seedxray/SeedXrayCommand.java

@@ -0,0 +1,107 @@
+/*
+ * This file is part of Baritone.
+ *
+ * Baritone is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Baritone is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Baritone.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package org.hydev.hyritone.seedxray;
+
+import baritone.Baritone;
+import baritone.api.IBaritone;
+import baritone.api.command.Command;
+import baritone.api.command.argument.IArgConsumer;
+import baritone.api.command.exception.CommandException;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.stream.Stream;
+
+import static org.hydev.hyritone.Hyritone.seedServerCache;
+import static org.hydev.hyritone.utils.MiscUtils.print;
+
+/**
+ * TODO: Write a description for this class!
+ * <p>
+ * Class created by the HyDEV Team on 2020-02-19!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * @since 2020-02-19 12:29
+ */
+public class SeedXrayCommand extends Command
+{
+    public SeedXrayCommand(IBaritone baritone) {
+        super(baritone, "seedxray");
+    }
+
+    @Override
+    public void execute(String label, IArgConsumer args) throws CommandException
+    {
+        if (Baritone.settings().mineWithSeed.value = seedServerCache.enabled = !seedServerCache.enabled)
+        {
+            // Set args
+            args.requireMin(1);
+            args.requireMax(2);
+
+            // Ore
+            if (!args.hasAny()) return;
+            String ore = args.getString();
+            SeedXrayProperties properties = SeedXrayProperties.byName(ore);
+            seedServerCache.properties = properties;
+
+            // Max
+            if (args.hasAny())
+            {
+                seedServerCache.max = args.getAs(Integer.class);
+            }
+
+            print("Seed xray enabled");
+        }
+        else
+        {
+            // Reset status
+            seedServerCache.ticks = 100;
+            seedServerCache.blocksMap = new HashMap<>();
+            seedServerCache.cacheLocation = null;
+            seedServerCache.cacheBlocks = new ArrayList<>();
+            seedServerCache.updating = false;
+            seedServerCache.max = 64;
+
+            print("Seed xray disabled");
+        }
+    }
+
+    @Override
+    public Stream<String> tabComplete(String label, IArgConsumer args) {
+        return Stream.empty();
+    }
+
+    @Override
+    public String getShortDesc() {
+        return "Hyritone: Find ores from the seed server";
+    }
+
+    @Override
+    public List<String> getLongDesc() {
+        return Arrays.asList(
+            "This function draws ESP boxes around the ores that exists in the seed server that are not mined.",
+            "",
+            "Usage:",
+            "> seedxray <ore preset> (max)"
+        );
+    }
+}

src/main/java/org/hydev/hyritone/seedxray/SeedXrayProperties.java

@@ -0,0 +1,62 @@
+/*
+ * This file is part of Baritone.
+ *
+ * Baritone is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Baritone is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Baritone.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package org.hydev.hyritone.seedxray;
+
+import lombok.AllArgsConstructor;
+
+/**
+ * TODO: Write a description for this class!
+ * <p>
+ * Class created by the HyDEV Team on 2020-02-23!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * @since 2020-02-23 11:32
+ */
+@AllArgsConstructor
+public enum SeedXrayProperties
+{
+    DIAMOND("diamond", "diamond_ore", 3, 16),
+    IRON("iron", "iron_ore", 20, 60),
+    REDSTONE("redstone", "redstone_ore", 3, 16),
+    LAPIS("lapis", "lapis_lazuri_ore", 5, 30),
+    GOLD("gold", "gold_ore", 5, 30),
+    GOLD_BADLANDS("gold_badlands", "gold_ore", 32, 70),
+    EMERALD("emerald", "emerald_ore", 5, 30);
+
+    public String name;
+    public String blockToFind;
+    public int yMin;
+    public int yMax;
+
+    public static SeedXrayProperties byName(String name)
+    {
+        name = name.toLowerCase().replace("-", "_");
+
+        for (SeedXrayProperties value : SeedXrayProperties.values())
+        {
+            if (value.name.equals(name) || value.blockToFind.equals(name))
+            {
+                return value;
+            }
+        }
+
+        return null;
+    }
+}

src/main/java/org/hydev/hyritone/task/Task.java

@@ -0,0 +1,27 @@
+package org.hydev.hyritone.task;
+
+/**
+ * A task waiting to be executed.
+ * <p>
+ * Class created by the HyDEV Team on 2020-01-24!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * @since 2020-01-24 18:06
+ */
+public interface Task
+{
+    /**
+     * Execute the task
+     */
+    void execute(TaskRunState state);
+
+    /**
+     * Stop the task
+     */
+    default void stop()
+    {
+        // Default nothing to do
+    }
+}

src/main/java/org/hydev/hyritone/task/TaskCommand.java

@@ -0,0 +1,82 @@
+/*
+ * This file is part of Baritone.
+ *
+ * Baritone is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Baritone is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Baritone.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package org.hydev.hyritone.task;
+
+import baritone.api.IBaritone;
+import baritone.api.command.Command;
+import baritone.api.command.argument.IArgConsumer;
+import baritone.api.command.exception.CommandException;
+import org.hydev.hyritone.Hyritone;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.stream.Stream;
+
+/**
+ * TODO: Write a description for this class!
+ * <p>
+ * Class created by the HyDEV Team on 2020-02-21!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * @since 2020-02-21 19:47
+ */
+public class TaskCommand extends Command
+{
+    /**
+     * Creates a new Baritone control command.
+     *
+     * @param baritone
+     * @param names The names of this command. This is what you put after the command prefix.
+     */
+    public TaskCommand(IBaritone baritone, String... names)
+    {
+        super(baritone, "task");
+    }
+
+    @Override
+    public void execute(String label, IArgConsumer args) throws CommandException
+    {
+        if (Hyritone.taskManager.getRunState() != null) Hyritone.taskManager.stop();
+        else Hyritone.taskManager.run(TaskPresets.presets.get("AutoEmeralds"));
+    }
+
+    @Override
+    public Stream<String> tabComplete(String label, IArgConsumer args) throws CommandException
+    {
+        return Stream.empty();
+    }
+
+    @Override
+    public String getShortDesc()
+    {
+        return "Manage tasks";
+    }
+
+    @Override
+    public List<String> getLongDesc()
+    {
+        return Arrays.asList(
+            "Manage tasks.",
+            "",
+            "Usage:",
+            "> task "
+        );
+    }
+}

src/main/java/org/hydev/hyritone/task/TaskList.java

@@ -0,0 +1,28 @@
+package org.hydev.hyritone.task;
+
+import lombok.AllArgsConstructor;
+
+import java.util.ArrayList;
+import java.util.Collections;
+
+/**
+ * Instances of this class contains lists of tasks to be executed in order.
+ * <p>
+ * Class created by the HyDEV Team on 2020-01-24!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * @since 2020-01-24 18:05
+ */
+@AllArgsConstructor
+public class TaskList extends ArrayList<Task>
+{
+    public final String name;
+
+    public TaskList(String name, Task... tasks)
+    {
+        this(name);
+        Collections.addAll(this, tasks);
+    }
+}

src/main/java/org/hydev/hyritone/task/TaskManager.java

@@ -0,0 +1,96 @@
+package org.hydev.hyritone.task;
+
+import lombok.Getter;
+
+import static org.hydev.hyritone.utils.MiscUtils.debug;
+
+/**
+ * This class is used to manage tasks.
+ * <p>
+ * Class created by the HyDEV Team on 2020-01-24!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * @since 2020-01-24 19:03
+ */
+@Getter
+public class TaskManager
+{
+    private TaskRunState runState = null;
+
+    /**
+     * Run a task list
+     *
+     * @param list Task list
+     * @return Successfully started or not
+     */
+    public boolean run(TaskList list)
+    {
+        // Check already started
+        if (runState != null)
+        {
+            stop();
+        }
+
+        // Reset values
+        runState = new TaskRunState(null, list, 0);
+
+       /* // Execute task
+        Baritone.getExecutor().execute(() ->
+        {
+            // Execute step by step
+            while (runState.step < list.size())
+            {
+                list.get(runState.step).execute(runState);
+                runState.step++;
+            }
+
+            // Finished
+            stop();
+        });*/
+
+        // Create thread
+        runState.thread = new Thread(() ->
+        {
+            // Execute step by step
+            while (runState.step < list.size())
+            {
+                debug("Running step " + runState);
+                list.get(runState.step).execute(runState);
+                runState.step++;
+            }
+
+            // Finished
+            stop();
+        }, "Hyritone Task");
+
+        // Start async
+        runState.thread.start();
+
+        // Success
+        return true;
+    }
+
+    /**
+     * Stop the task list
+     */
+    public void stop()
+    {
+        // Not started
+        if (runState == null) return;
+
+        // Stop thread
+        runState.thread.interrupt();
+
+        // Stop task
+        if (runState.getStep() < runState.getTaskList().size())
+        {
+            runState.getTaskList().get(runState.getStep()).stop();
+        }
+
+        runState = null;
+    }
+
+    // TODO: pause
+}

src/main/java/org/hydev/hyritone/task/TaskPresets.java

@@ -0,0 +1,95 @@
+package org.hydev.hyritone.task;
+
+import com.google.gson.Gson;
+import lombok.SneakyThrows;
+import org.apache.commons.io.FileUtils;
+
+import java.io.File;
+import java.io.IOException;
+import java.io.UncheckedIOException;
+import java.nio.charset.StandardCharsets;
+import java.nio.file.FileVisitOption;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.HashMap;
+import java.util.Map;
+
+import static baritone.api.utils.Helper.mc;
+
+/**
+ * This class contains preset tasks
+ * TODO: Make a UI for task list!
+ * <p>
+ * Class created by the HyDEV Team on 2020-01-24!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * @since 2020-01-24 18:23
+ */
+public class TaskPresets
+{
+    // Map<name.toLowerCase(), taskList>
+    public static Map<String, TaskList> presets = new HashMap<>();
+
+    /**
+     * Register a task list
+     *
+     * @param list Task list
+     */
+    public static void register(TaskList list)
+    {
+        presets.put(list.name.toLowerCase(), list);
+    }
+
+    /**
+     * Get preset by name
+     *
+     * @param name Lowercase name
+     * @return Task list by name, null if not found
+     */
+    public static TaskList getPreset(String name)
+    {
+        if (presets.containsKey(name.toLowerCase()))
+        {
+            return presets.get(name.toLowerCase());
+        }
+        return null;
+    }
+
+    /**
+     * Load presets from file
+     */
+    @SneakyThrows
+    public static void reloadPresets()
+    {
+        Path filePath = new File(mc.gameDir, "./Hyritone/").toPath();
+        Files.createDirectories(filePath);
+
+        presets.clear();
+
+        try
+        {
+            Files.walk(filePath, FileVisitOption.FOLLOW_LINKS)
+                .filter(Files::isRegularFile)
+                .forEach(path ->
+                {
+                    try
+                    {
+                        String json = FileUtils.readFileToString(path.toFile(), StandardCharsets.UTF_8);
+                        TaskList list = new Gson().fromJson(json, TaskList.class);
+                        presets.put(list.name.toLowerCase(), list);
+                    }
+                    catch (IOException e)
+                    {
+                        throw new UncheckedIOException(e);
+                    }
+                });
+        }
+        catch (IOException | UncheckedIOException e)
+        {
+            System.err.println("Error when loading org.hydev.hyritone json.");
+            e.printStackTrace();
+        }
+    }
+}

src/main/java/org/hydev/hyritone/task/TaskRunState.java

@@ -0,0 +1,30 @@
+package org.hydev.hyritone.task;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+
+/**
+ * TODO: Write a description for this class!
+ * <p>
+ * Class created by the HyDEV Team on 2020-01-24!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * @since 2020-01-24 20:38
+ */
+@Data
+@AllArgsConstructor
+public class TaskRunState
+{
+    public Thread thread;
+    public TaskList taskList;
+    public int step;
+
+    @Override
+    public String toString()
+    {
+        return "Task " + thread.getId() + " is executing step " + step + " of " + taskList.size() + " " +
+            "| Current Task: " + taskList.get(step).getClass().getSimpleName();
+    }
+}

src/main/java/org/hydev/hyritone/task/TaskTestCommand.java

@@ -0,0 +1,174 @@
+/*
+ * This file is part of Baritone.
+ *
+ * Baritone is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Baritone is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Baritone.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package org.hydev.hyritone.task;
+
+import baritone.api.IBaritone;
+import baritone.api.command.Command;
+import baritone.api.command.argument.IArgConsumer;
+import baritone.api.command.exception.CommandException;
+import baritone.api.utils.Rotation;
+import net.minecraft.inventory.container.ChestContainer;
+import net.minecraft.inventory.container.MerchantContainer;
+import org.hydev.hyritone.task.defaults.*;
+import org.hydev.hyritone.utils.PlayerUtils;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.List;
+import java.util.stream.Stream;
+
+import static java.lang.Long.MAX_VALUE;
+import static net.minecraft.inventory.container.ClickType.*;
+import static net.minecraft.item.Items.BOOK;
+import static net.minecraft.item.Items.BOOKSHELF;
+import static org.hydev.hyritone.utils.PlayerUtils.*;
+
+/**
+ * TODO: Write a description for this class!
+ * <p>
+ * Class created by the HyDEV Team on 2020-02-21!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * @since 2020-02-21 19:48
+ */
+public class TaskTestCommand extends Command
+{
+    /**
+     * Creates a new Baritone control command.
+     *
+     * @param baritone
+     * @param names The names of this command. This is what you put after the command prefix.
+     */
+    public TaskTestCommand(IBaritone baritone, String... names)
+    {
+        super(baritone, "tasktest");
+    }
+
+    @Override
+    public void execute(String label, IArgConsumer args) throws CommandException
+    {
+        TaskList test = new TaskList("AutoEmeralds",
+            // 等待时间在 2000 (8:00) 和 9000 (15:00) 之间w
+            new TaskWaitFor(s -> ticks() > 2000 && ticks() < 9000).timeout(MAX_VALUE),
+
+            // 转向村民
+            s -> PlayerUtils.rotate(new Rotation(-90, 0)), // 转向村民w
+            new TaskDelay(10), // 等w
+
+            // 打开村民交易w
+            s -> mouse().rightClick(), // 点击村民w
+            new TaskWaitFor(s -> player().openContainer instanceof MerchantContainer) // 等点击完成w
+                .onTimeout(new TaskReplayRelative(1)), // 如果失败就重来w
+
+            // 和村民交易w (绿宝石 -> 书架)
+            s -> controller().windowClick(containerId(), 36, 0, PICKUP, player()), // 拿起绿宝石w
+            new TaskDelay(1000), // 等w
+            s -> controller().windowClick(containerId(), 0, 0, PICKUP, player()), // 把书放到交易框w
+            new TaskDelay(1000), // 等w
+            s -> controller().windowClick(containerId(), 2, 0, QUICK_MOVE, player()), // 把书架移到 8
+            new TaskDelay(1000), // 等w
+            s -> player().closeScreen(), // 关掉界面w
+
+            // 把书架转换回书w
+            s -> PlayerUtils.rotate(new Rotation(90, 0)), // 转到后面面向黑曜石w
+            s -> player().inventory.currentItem = 8, // 选择 1: 书架w
+            s -> mouse().rightClick(), // 放书架w
+            new TaskDelay(1000), // 等w
+            s -> player().inventory.currentItem = 0, // 选择 0: 斧子w
+            s -> PlayerUtils.dig(getLookingAtBlock()), // 挖掉w
+            new TaskDelay(1000), // 等w
+            new TaskCondition(s -> !player().inventory.hasAny(new HashSet<>(Collections.singletonList(BOOKSHELF))))
+                .taskElse(new TaskReplayRelative(5 + 2)), // 如果没有书架了就继续, 有的话就回到 5 步之前w
+
+            // 转向村民
+            s -> PlayerUtils.rotate(new Rotation(-90, 0)), // 转向村民w
+            new TaskDelay(10), // 等w
+
+            // 打开村民交易w
+            s -> mouse().rightClick(), // 点击村民w
+            new TaskWaitFor(s -> player().openContainer instanceof MerchantContainer) // 等点击完成w
+                .onTimeout(new TaskReplayRelative(1)), // 如果失败就重来w
+
+            // 和村民交易w (书 -> 绿宝石)
+            s -> controller().windowClick(containerId(), 31, 0, PICKUP, player()), // 拿起书
+            s -> controller().windowClick(containerId(), 0, 0, PICKUP, player()), // 把书放到交易框w
+            new TaskDelay(1000), // 等w
+            s -> controller().windowClick(containerId(), 2, 0, QUICK_MOVE, player()), // 把绿宝石移到 8
+            new TaskDelay(1000), // 等w
+            s -> controller().windowClick(containerId(), 0, 0, PICKUP, player()), // 拿起剩下的书
+            s -> controller().windowClick(containerId(), 31, 0, PICKUP, player()), // 在 1 放下书
+            new TaskDelay(1000), // 等w
+            s -> player().closeScreen(), // 关掉界面w
+            new TaskDelay(5000), // 等村民补充w
+            new TaskCondition(s -> player().inventory.hasAny(new HashSet<>(Collections.singletonList(BOOK))))
+                .taskElse(new TaskReplayRelative(9 + 3)), // 如果没有书了就继续, 有的话就回到 10 步之前w
+
+            // 转向箱子w
+            s -> PlayerUtils.rotate(new Rotation(180, 0)), // 转向箱子w
+            new TaskDelay(10), // 等w
+
+            // 打开箱子w
+            s -> mouse().rightClick(), // 点击箱子w
+            new TaskWaitFor(s -> player().openContainer instanceof ChestContainer) // 等点击完成w
+                .onTimeout(new TaskReplayRelative(1)), // 如果失败就重来w
+
+            // 把多余的绿宝石放到箱子里w
+            s -> controller().windowClick(containerId(), 89, 0, PICKUP, player()), // 拿起 36 个绿宝石w
+            s -> controller().windowClick(containerId(), -999, 0, QUICK_CRAFT, player()), // 开始快速合成w
+            s -> controller().windowClick(containerId(), 89, 1, QUICK_CRAFT, player()), // 在 8 放 1/3
+            s -> controller().windowClick(containerId(), 88, 1, QUICK_CRAFT, player()), // 在 7 放 1/3
+            s -> controller().windowClick(containerId(), 87, 1, QUICK_CRAFT, player()), // 在 6 放 1/3
+            s -> controller().windowClick(containerId(), -999, 2, QUICK_CRAFT, player()), // 结束快速合成w
+            s -> controller().windowClick(containerId(), 88, 0, QUICK_MOVE, player()), // 把 7 的绿宝石移到箱子里w
+            s -> controller().windowClick(containerId(), 89, 0, QUICK_MOVE, player()), // 把 8 的绿宝石移到箱子里w
+            s -> player().closeScreen(), // 关闭箱子w
+
+            // 从头开始w
+            new TaskReplay(0)
+        );
+
+        TaskPresets.presets.clear();
+        TaskPresets.presets.put("AutoEmeralds", test);
+    }
+
+    @Override
+    public Stream<String> tabComplete(String label, IArgConsumer args) throws CommandException
+    {
+        return Stream.empty();
+    }
+
+    @Override
+    public String getShortDesc()
+    {
+        return "Add testing task";
+    }
+
+    @Override
+    public List<String> getLongDesc()
+    {
+        return Arrays.asList(
+            "Add testing task.",
+            "",
+            "Usage:",
+            "> tasktest "
+        );
+    }
+}

src/main/java/org/hydev/hyritone/task/defaults/TaskCondition.java

@@ -0,0 +1,47 @@
+package org.hydev.hyritone.task.defaults;
+
+import lombok.AllArgsConstructor;
+import lombok.RequiredArgsConstructor;
+import lombok.Setter;
+import lombok.experimental.Accessors;
+import org.hydev.hyritone.task.Task;
+import org.hydev.hyritone.task.TaskRunState;
+
+import java.util.function.Function;
+
+/**
+ * Run task if condition is met
+ * <p>
+ * Class created by the HyDEV Team on 2020-01-25!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * o@since 2020-01-25 17:44
+ */
+@Setter
+@Accessors(fluent = true)
+@AllArgsConstructor
+@RequiredArgsConstructor
+public class TaskCondition implements Task
+{
+    private final Function<TaskRunState, Boolean> condition;
+    private Task taskThen;
+    private Task taskElse;
+
+    @Override
+    public void execute(TaskRunState state)
+    {
+        if (condition.apply(state))
+        {
+            if (taskThen != null)
+            {
+                taskThen.execute(state);
+            }
+        }
+        else if (taskElse != null)
+        {
+            taskElse.execute(state);
+        }
+    }
+}

src/main/java/org/hydev/hyritone/task/defaults/TaskDelay.java

@@ -0,0 +1,31 @@
+package org.hydev.hyritone.task.defaults;
+
+import lombok.AllArgsConstructor;
+import org.hydev.hyritone.task.Task;
+import org.hydev.hyritone.task.TaskRunState;
+
+/**
+ * Task to delay for some seconds
+ * <p>
+ * Class created by the HyDEV Team on 2020-01-24!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * @since 2020-01-24 18:21
+ */
+@AllArgsConstructor
+public class TaskDelay implements Task
+{
+    private final long delay;
+
+    @Override
+    public void execute(TaskRunState state)
+    {
+        try
+        {
+            Thread.sleep(delay);
+        }
+        catch (InterruptedException ignored) {}
+    }
+}

src/main/java/org/hydev/hyritone/task/defaults/TaskInteract.java

@@ -0,0 +1,31 @@
+package org.hydev.hyritone.task.defaults;
+
+import lombok.AllArgsConstructor;
+import net.minecraft.util.math.BlockPos;
+import org.hydev.hyritone.task.Task;
+import org.hydev.hyritone.task.TaskRunState;
+import org.hydev.hyritone.utils.PlayerUtils;
+
+/**
+ * Interact with blocks (Eg. chests)
+ * <p>
+ * Class created by the HyDEV Team on 2020-01-24!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * @since 2020-01-24 23:10
+ */
+@AllArgsConstructor
+public class TaskInteract implements Task
+{
+    private final long x;
+    private final long y;
+    private final long z;
+
+    @Override
+    public void execute(TaskRunState state)
+    {
+        PlayerUtils.interact(new BlockPos(x, y, z));
+    }
+}

src/main/java/org/hydev/hyritone/task/defaults/TaskReplay.java

@@ -0,0 +1,27 @@
+package org.hydev.hyritone.task.defaults;
+
+import lombok.AllArgsConstructor;
+import org.hydev.hyritone.task.Task;
+import org.hydev.hyritone.task.TaskRunState;
+
+/**
+ * Replay from some index
+ * <p>
+ * Class created by the HyDEV Team on 2020-01-24!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * @since 2020-01-24 20:37
+ */
+@AllArgsConstructor
+public class TaskReplay implements Task
+{
+    private final int step;
+
+    @Override
+    public void execute(TaskRunState state)
+    {
+        state.step = step - 1;
+    }
+}

src/main/java/org/hydev/hyritone/task/defaults/TaskReplayRelative.java

@@ -0,0 +1,27 @@
+package org.hydev.hyritone.task.defaults;
+
+import lombok.AllArgsConstructor;
+import org.hydev.hyritone.task.Task;
+import org.hydev.hyritone.task.TaskRunState;
+
+/**
+ * Replay from some index
+ * <p>
+ * Class created by the HyDEV Team on 2020-01-24!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * @since 2020-01-24 20:37
+ */
+@AllArgsConstructor
+public class TaskReplayRelative implements Task
+{
+    private final int stepOffset;
+
+    @Override
+    public void execute(TaskRunState state)
+    {
+        state.step -= stepOffset + 1;
+    }
+}

src/main/java/org/hydev/hyritone/task/defaults/TaskWaitFor.java

@@ -0,0 +1,58 @@
+package org.hydev.hyritone.task.defaults;
+
+import lombok.AllArgsConstructor;
+import lombok.RequiredArgsConstructor;
+import lombok.Setter;
+import lombok.experimental.Accessors;
+import org.hydev.hyritone.task.Task;
+import org.hydev.hyritone.task.TaskRunState;
+
+import java.util.function.Function;
+
+import static org.hydev.hyritone.utils.MiscUtils.sleep;
+
+/**
+ * Wait for a condition to complete
+ * <p>
+ * Class created by the HyDEV Team on 2020-01-25!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * @since 2020-01-25 12:29
+ */
+@Accessors(fluent = true)
+@Setter
+@AllArgsConstructor
+@RequiredArgsConstructor
+public class TaskWaitFor implements Task
+{
+    private final Function<TaskRunState, Boolean> condition;
+    private Task onTimeout;
+    private long timeout = 10 * 60 * 1000;
+    private long interval = 100;
+
+    @Override
+    public void execute(TaskRunState state)
+    {
+        // Timeout detection
+        long startTime = System.currentTimeMillis();
+
+        // Run
+        while (true)
+        {
+            if (condition.apply(state)) return;
+            sleep(interval);
+
+            if (System.currentTimeMillis() - startTime > timeout)
+            {
+                // Timeout callback
+                if (onTimeout != null)
+                {
+                    onTimeout.execute(state);
+                }
+                return;
+            }
+        }
+    }
+}

src/main/java/org/hydev/hyritone/utils/MiscUtils.java

@@ -0,0 +1,77 @@
+/*
+ * This file is part of Baritone.
+ *
+ * Baritone is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Baritone is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Baritone.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package org.hydev.hyritone.utils;
+
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.text.StringTextComponent;
+
+import static baritone.api.utils.Helper.mc;
+
+/**
+ * TODO: Write a description for this class!
+ * <p>
+ * Class created by the HyDEV Team on 2020-02-19!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * @since 2020-02-19 13:28
+ */
+public class MiscUtils
+{
+    public static void print(String text)
+    {
+        if (mc.player == null) return;
+
+        mc.player.sendMessage(new StringTextComponent("§3§l[§bHyritone§3§l] §r" + text));
+        System.out.println("Log: " + text);
+    }
+
+    public static void debug(String text)
+    {
+        print("§8[§7Debug§8]§7 " + text);
+    }
+
+    /**
+     * Get an identifier for a block pos that's unique for each xyz
+     *
+     * @param pos Block position
+     * @return Stringify
+     */
+    public static String posId(BlockPos pos)
+    {
+        return String.format("[%s,%s,%s]", pos.getX(), pos.getY(), pos.getZ());
+    }
+
+    /**
+     * Sleep without exceptions
+     *
+     * @param ms Time in ms
+     */
+    public static void sleep(long ms)
+    {
+        try
+        {
+            Thread.sleep(ms);
+        }
+        catch (InterruptedException e)
+        {
+            e.printStackTrace();
+        }
+    }
+}

src/main/java/org/hydev/hyritone/utils/PlayerUtils.java

@@ -0,0 +1,230 @@
+package org.hydev.hyritone.utils;
+
+import baritone.api.utils.Rotation;
+import baritone.utils.accessor.IMouse;
+import net.minecraft.block.BlockState;
+import net.minecraft.client.entity.player.ClientPlayerEntity;
+import net.minecraft.client.multiplayer.PlayerController;
+import net.minecraft.client.world.ClientWorld;
+import net.minecraft.network.play.client.CAnimateHandPacket;
+import net.minecraft.util.Direction;
+import net.minecraft.util.Hand;
+import net.minecraft.util.math.*;
+
+import static baritone.api.utils.Helper.mc;
+import static net.minecraft.util.math.RayTraceContext.BlockMode.OUTLINE;
+import static net.minecraft.util.math.RayTraceContext.FluidMode.NONE;
+import static net.minecraft.util.math.RayTraceResult.Type.BLOCK;
+
+/**
+ * Utils for controlling the player.
+ * <p>
+ * Class created by the HyDEV Team on 2020-01-24!
+ *
+ * @author HyDEV Team (https://github.com/HyDevelop)
+ * @author Hykilpikonna (https://github.com/hykilpikonna)
+ * @author Vanilla (https://github.com/VergeDX)
+ * @since 2020-01-24 22:34
+ */
+public class PlayerUtils
+{
+    public static ClientPlayerEntity player() { return mc.player; }
+    public static ClientWorld world() { return mc.world; }
+    public static IMouse mouse() { return (IMouse) mc.mouseHelper; }
+    public static PlayerController controller() { return mc.playerController; }
+    public static int containerId() { return player().openContainer.windowId; }
+
+    /**
+     * Get player's eye vector
+     *
+     * @return Eye vector
+     * @author Wurst7 https://github.com/Wurst-Imperium/Wurst7
+     */
+    public static Vec3d getEyesPos()
+    {
+        assert player() != null;
+
+        return new Vec3d(player().getPositionVec().x,
+            player().getPositionVec().y + player().getEyeHeight(player().getPose()),
+            player().getPositionVec().z);
+    }
+
+    /**
+     * Get what does it take to rotate to a direction
+     *
+     * @param vec Final direction
+     * @return Rotation required
+     * @author Wurst7 https://github.com/Wurst-Imperium/Wurst7
+     */
+    public static Rotation getNeededRotations(Vec3d vec)
+    {
+        Vec3d eyesPos = getEyesPos();
+
+        double diffX = vec.x - eyesPos.x;
+        double diffY = vec.y - eyesPos.y;
+        double diffZ = vec.z - eyesPos.z;
+
+        double diffXZ = Math.sqrt(diffX * diffX + diffZ * diffZ);
+
+        float yaw = (float)Math.toDegrees(Math.atan2(diffZ, diffX)) - 90F;
+        float pitch = (float)-Math.toDegrees(Math.atan2(diffY, diffXZ));
+
+        return new Rotation(yaw, pitch);
+    }
+
+    /**
+     * Rotate
+     *
+     * @param rotation Relative rotation
+     */
+    public static void rotate(Rotation rotation)
+    {
+        player().rotationYaw = rotation.getYaw();
+        player().rotationPitch = rotation.getPitch();
+    }
+
+    /**
+     * Rotate to face one block
+     *
+     * @param pos Block position
+     * @return Direction
+     * @author Wurst7 https://github.com/Wurst-Imperium/Wurst7
+     */
+    public static Direction rotateToBlock(BlockPos pos)
+    {
+        Direction side = null;
+        Direction[] sides = Direction.values();
+
+        Vec3d eyesPos = getEyesPos();
+        Vec3d relCenter = world().getBlockState(pos).getShape(world(), pos).getBoundingBox().getCenter();
+        Vec3d center = new Vec3d(pos).add(relCenter);
+
+        Vec3d[] hitVecs = new Vec3d[sides.length];
+        for (int i = 0; i < sides.length; i++)
+        {
+            Vec3i dirVec = sides[i].getDirectionVec();
+            Vec3d relHitVec = new Vec3d(relCenter.x * dirVec.getX(),
+                relCenter.y * dirVec.getY(), relCenter.z * dirVec.getZ());
+            hitVecs[i] = center.add(relHitVec);
+        }
+
+        BlockState state = world().getBlockState(pos);
+        for (int i = 0; i < sides.length; i++)
+        {
+            // check line of sight TODO
+            /*if (world().rayTraceBlocks(new RayTraceContext(eyesPos, hitVecs[i], pos, state.getShape(world(), pos), state)) != null)
+            {
+                continue;
+            }*/
+
+            side = sides[i];
+            break;
+        }
+
+        if (side == null)
+        {
+            double distanceSqToCenter = eyesPos.squareDistanceTo(center);
+            for (int i = 0; i < sides.length; i++)
+            {
+                // check if side is facing towards player
+                if (eyesPos.squareDistanceTo(hitVecs[i]) >= distanceSqToCenter)
+                {
+                    continue;
+                }
+
+                side = sides[i];
+                break;
+            }
+        }
+
+        // player is inside of block, side doesn't matter
+        if (side == null)
+        {
+            side = sides[0];
+        }
+
+        // Rotate
+        rotate(getNeededRotations(hitVecs[side.ordinal()]));
+
+        return side;
+    }
+
+    public static BlockPos getLookingAtBlock()
+    {
+        Vec3d cameraPos = player().getEyePosition(1);
+        Vec3d rotation = player().getLook(1);
+        Vec3d combined = cameraPos.add(rotation.x * 5, rotation.y * 5, rotation.z * 5);
+
+        BlockRayTraceResult result = mc.world.rayTraceBlocks(new RayTraceContext(cameraPos, combined, OUTLINE, NONE, player()));
+
+        if (result.getType() == BLOCK)
+        {
+            return result.getPos();
+        }
+        else return null;
+    }
+
+    /**
+     * Interact
+     *
+     * @param pos Block
+     */
+    public static void interact(BlockPos pos)
+    {
+        rotateToBlock(pos);
+        mouse().rightClick();
+    }
+
+    /**
+     * Dig the block at direction
+     *
+     * @param pos Block position
+     * @param side Direction
+     * @return Dig success or not
+     * @author Wurst7 https://github.com/Wurst-Imperium/Wurst7
+     */
+    public static boolean dig(BlockPos pos, Direction side)
+    {
+        // damage block
+        if (!controller().onPlayerDamageBlock(pos, side))
+        {
+            return false;
+        }
+
+        // swing arm
+        player().connection.sendPacket(new CAnimateHandPacket(Hand.MAIN_HAND));
+
+        return true;
+    }
+
+    /**
+     * Dig the block at direction
+     *
+     * @param pos Block position
+     * @return Dig success or not
+     */
+    public static boolean dig(BlockPos pos)
+    {
+        return dig(pos, rotateToBlock(pos));
+    }
+
+    /**
+     * Delay between swapping items from inv to chest.
+     *
+     * @return Delay between 80 to 120
+     */
+    public static int chestDelay()
+    {
+        return (int) (80 + Math.random() * 40);
+    }
+
+    /**
+     * Return ticks of day
+     *
+     * @return Ticks of day
+     */
+    public static long ticks()
+    {
+        return world().getDayTime() % 24000;
+    }
+}