Start work on the new BaseBlock/BlockState split

worldedit-core/src/main/java/com/sk89q/util/ArrayUtil.java

@@ -1,44 +0,0 @@
-/*
- * WorldEdit, a Minecraft world manipulation toolkit
- * Copyright (C) sk89q <http://www.sk89q.com>
- * Copyright (C) WorldEdit team and contributors
- *
- * This program 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.
- *
- * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-package com.sk89q.util;
-
-public final class ArrayUtil {
-
-    private ArrayUtil() {
-    }
-
-    public static String[] removePortionOfArray(String[] array, int from, int to, String replace) {
-        String[] newArray = new String[from + array.length - to - (replace == null ? 1 : 0)];
-        System.arraycopy(array, 0, newArray, 0, from);
-        if (replace != null) newArray[from] = replace;
-        System.arraycopy(array, to + 1, newArray, from + (replace == null ? 0 : 1),
-                    array.length - to - 1);
-        return newArray;
-    }
-
-    public static char[] removePortionOfArray(char[] array, int from, int to, Character replace) {
-        char[] newArray = new char[from + array.length - to - (replace == null ? 1 : 0)];
-        System.arraycopy(array, 0, newArray, 0, from);
-        if (replace != null) newArray[from] = replace;
-        System.arraycopy(array, to + 1, newArray, from + (replace == null ? 0 : 1),
-                    array.length - to - 1);
-        return newArray;
-    }
-}

worldedit-core/src/main/java/com/sk89q/worldedit/EditSession.java

@@ -599,21 +599,6 @@ public class EditSession implements Extent {
         return bypassNone.commit();
     }
 
-    /**
-     * Count the number of blocks of a given list of types in a region.
-     *
-     * @param region the region
-     * @param searchIDs a list of IDs to search
-     * @return the number of found blocks
-     */
-    public int countBlock(Region region, Set<Integer> searchIDs) {
-        Set<BaseBlock> passOn = new HashSet<>();
-        for (Integer i : searchIDs) {
-            passOn.add(new BaseBlock(i, -1));
-        }
-        return countBlocks(region, passOn);
-    }
-
     /**
      * Count the number of blocks of a list of types in a region.
      *

worldedit-core/src/main/java/com/sk89q/worldedit/WorldEdit.java

@@ -19,12 +19,14 @@
 
 package com.sk89q.worldedit;
 
+import static com.sk89q.worldedit.event.platform.Interaction.HIT;
+import static com.sk89q.worldedit.event.platform.Interaction.OPEN;
+
 import com.sk89q.worldedit.CuboidClipboard.FlipDirection;
 import com.sk89q.worldedit.blocks.BaseBlock;
 import com.sk89q.worldedit.blocks.BaseItem;
 import com.sk89q.worldedit.blocks.BlockType;
 import com.sk89q.worldedit.entity.Player;
-import com.sk89q.worldedit.event.extent.EditSessionEvent;
 import com.sk89q.worldedit.event.platform.BlockInteractEvent;
 import com.sk89q.worldedit.event.platform.InputType;
 import com.sk89q.worldedit.event.platform.PlayerInputEvent;
@@ -32,7 +34,6 @@ import com.sk89q.worldedit.extension.factory.BlockFactory;
 import com.sk89q.worldedit.extension.factory.ItemFactory;
 import com.sk89q.worldedit.extension.factory.MaskFactory;
 import com.sk89q.worldedit.extension.factory.PatternFactory;
-import com.sk89q.worldedit.extension.input.ParserContext;
 import com.sk89q.worldedit.extension.platform.Actor;
 import com.sk89q.worldedit.extension.platform.Platform;
 import com.sk89q.worldedit.extension.platform.PlatformManager;
@@ -50,23 +51,19 @@ import com.sk89q.worldedit.util.io.file.FilenameResolutionException;
 import com.sk89q.worldedit.util.io.file.InvalidFilenameException;
 import com.sk89q.worldedit.util.logging.WorldEditPrefixHandler;
 import com.sk89q.worldedit.world.registry.BundledBlockData;
+import com.sk89q.worldedit.world.registry.BundledItemData;
 
-import javax.script.ScriptException;
 import java.io.DataInputStream;
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.util.HashMap;
-import java.util.HashSet;
 import java.util.Map;
-import java.util.Set;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 
-import static com.google.common.base.Preconditions.checkNotNull;
+import javax.script.ScriptException;
-import static com.sk89q.worldedit.event.platform.Interaction.HIT;
-import static com.sk89q.worldedit.event.platform.Interaction.OPEN;
 
 /**
  * The entry point and container for a working implementation of WorldEdit.
@@ -102,6 +99,7 @@ public class WorldEdit {
         WorldEditPrefixHandler.register("com.sk89q.worldedit");
         getVersion();
         BundledBlockData.getInstance(); // Load block registry
+        BundledItemData.getInstance(); // Load item registry
     }
 
     private WorldEdit() {
@@ -191,78 +189,6 @@ public class WorldEdit {
         return sessions;
     }
 
-    /**
-     * @deprecated Use {@link #getBlockFactory()} and {@link BlockFactory#parseFromInput(String, ParserContext)}
-     */
-    @Deprecated
-    public BaseBlock getBlock(Player player, String arg, boolean allAllowed) throws WorldEditException {
-        return getBlock(player, arg, allAllowed, false);
-    }
-
-    /**
-     * @deprecated Use {@link #getBlockFactory()} and {@link BlockFactory#parseFromInput(String, ParserContext)}
-     */
-    @Deprecated
-    public BaseBlock getBlock(Player player, String arg, boolean allAllowed, boolean allowNoData) throws WorldEditException {
-        ParserContext context = new ParserContext();
-        context.setActor(player);
-        context.setWorld(player.getWorld());
-        context.setSession(getSessionManager().get(player));
-        context.setRestricted(!allAllowed);
-        context.setPreferringWildcard(allowNoData);
-        return getBlockFactory().parseFromInput(arg, context);
-    }
-
-    /**
-     * @deprecated Use {@link #getBlockFactory()} and {@link BlockFactory#parseFromInput(String, ParserContext)}
-     */
-    @Deprecated
-    public BaseBlock getBlock(Player player, String id) throws WorldEditException {
-        return getBlock(player, id, false);
-    }
-
-    /**
-     * @deprecated Use {@link #getBlockFactory()} and {@link BlockFactory#parseFromListInput(String, ParserContext)}
-     */
-    @Deprecated
-    public Set<BaseBlock> getBlocks(Player player, String list, boolean allAllowed, boolean allowNoData) throws WorldEditException {
-        String[] items = list.split(",");
-        Set<BaseBlock> blocks = new HashSet<>();
-        for (String id : items) {
-            blocks.add(getBlock(player, id, allAllowed, allowNoData));
-        }
-        return blocks;
-    }
-
-    /**
-     * @deprecated Use {@link #getBlockFactory()} and {@link BlockFactory#parseFromInput(String, ParserContext)}
-     */
-    @Deprecated
-    public Set<BaseBlock> getBlocks(Player player, String list, boolean allAllowed) throws WorldEditException {
-        return getBlocks(player, list, allAllowed, false);
-    }
-
-    /**
-     * @deprecated Use {@link #getBlockFactory()} and {@link BlockFactory#parseFromListInput(String, ParserContext)}
-     */
-    @Deprecated
-    public Set<BaseBlock> getBlocks(Player player, String list) throws WorldEditException {
-        return getBlocks(player, list, false);
-    }
-
-    /**
-     * @deprecated Use {@link #getBlockFactory()} and {@link BlockFactory#parseFromListInput(String, ParserContext)}
-     */
-    @Deprecated
-    public Set<Integer> getBlockIDs(Player player, String list, boolean allBlocksAllowed) throws WorldEditException {
-        String[] items = list.split(",");
-        Set<Integer> blocks = new HashSet<>();
-        for (String s : items) {
-            blocks.add(getBlock(player, s, allBlocksAllowed).getType().getLegacyId());
-        }
-        return blocks;
-    }
-
     /**
      * Gets the path to a file. This method will check to see if the filename
      * has valid characters and has an extension. It also prevents directory
@@ -641,7 +567,7 @@ public class WorldEdit {
 
         String filename = f.getPath();
         int index = filename.lastIndexOf(".");
-        String ext = filename.substring(index + 1, filename.length());
+        String ext = filename.substring(index + 1);
 
         if (!ext.equalsIgnoreCase("js")) {
             player.printError("Only .js scripts are currently supported");
@@ -677,7 +603,7 @@ public class WorldEdit {
         LocalSession session = getSessionManager().get(player);
         CraftScriptContext scriptContext = new CraftScriptContext(this, getServer(), getConfiguration(), session, player, args);
 
-        CraftScriptEngine engine = null;
+        CraftScriptEngine engine;
 
         try {
             engine = new RhinoCraftScriptEngine();
@@ -739,20 +665,6 @@ public class WorldEdit {
         return editSessionFactory;
     }
 
-    /**
-     * @deprecated EditSessionFactories are no longer used. Please register an {@link EditSessionEvent} event
-     *             with the event bus in order to override or catch changes to the world
-     */
-    @Deprecated
-    public void setEditSessionFactory(EditSessionFactory factory) {
-        checkNotNull(factory);
-        logger.severe("Got request to set EditSessionFactory of type " +
-                factory.getClass().getName() + " from " + factory.getClass().getPackage().getName() +
-                " but EditSessionFactories have been removed in favor of extending EditSession's extents.\n\n" +
-                "This may mean that any block logger / intercepters addons/plugins/mods that you have installed will not " +
-                "intercept WorldEdit's changes! Please notify the maintainer of the other addon about this.");
-    }
-
     /**
      * Get the version.
      *
@@ -782,11 +694,4 @@ public class WorldEdit {
         return version;
     }
 
-    /**
-     * @deprecated Declare your platform version with {@link Platform#getPlatformVersion()}
-     */
-    @Deprecated
-    public static void setVersion(String version) {
-    }
-
 }

worldedit-core/src/main/java/com/sk89q/worldedit/blocks/type/BlockState.java

@@ -0,0 +1,114 @@
+/*
+ * WorldEdit, a Minecraft world manipulation toolkit
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldEdit team and contributors
+ *
+ * This program 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.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldedit.blocks.type;
+
+import com.google.common.collect.ArrayTable;
+import com.google.common.collect.HashBasedTable;
+import com.google.common.collect.Maps;
+import com.google.common.collect.Table;
+import com.sk89q.worldedit.world.registry.state.State;
+import com.sk89q.worldedit.world.registry.state.value.SimpleStateValue;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * An immutable class that represents the state a block can be in.
+ */
+public class BlockState {
+
+    private final BlockType blockType;
+    private final Map<State<SimpleStateValue>, SimpleStateValue> values;
+
+    // Neighbouring state table.
+    private Table<State<SimpleStateValue>, SimpleStateValue, BlockState> states;
+
+    BlockState(BlockType blockType) {
+        this.blockType = blockType;
+        this.values = new HashMap<>();
+    }
+
+    public void populate(Map<Map<State<SimpleStateValue>, SimpleStateValue>, BlockState> stateMap) {
+        final Table<State<SimpleStateValue>, SimpleStateValue, BlockState> states = HashBasedTable.create();
+
+        for(final Map.Entry<State<SimpleStateValue>, SimpleStateValue> entry : this.values.entrySet()) {
+            final State<SimpleStateValue> state = entry.getKey();
+
+            state.getValues().forEach(value -> {
+                if(value != entry.getValue()) {
+                    states.put(state, value, stateMap.get(this.withValue(state, value)));
+                }
+            });
+        }
+
+        this.states = states.isEmpty() ? states : ArrayTable.create(states);
+    }
+
+    private Map<State<SimpleStateValue>, SimpleStateValue> withValue(final State<SimpleStateValue> property, final SimpleStateValue value) {
+        final Map<State<SimpleStateValue>, SimpleStateValue> values = Maps.newHashMap(this.values);
+        values.put(property, value);
+        return values;
+    }
+
+    /**
+     * Get the block type
+     *
+     * @return The type
+     */
+    public BlockType getBlockType() {
+        return this.blockType;
+    }
+
+    /**
+     * Returns a BlockState with the given state and value applied.
+     *
+     * @param state The state
+     * @param value The value
+     * @return The modified state, or same if could not be applied
+     */
+    public BlockState with(State<SimpleStateValue> state, SimpleStateValue value) {
+        BlockState result = states.get(state, value);
+        return result == null ? this : result;
+    }
+
+    /**
+     * Gets the value at the given state
+     *
+     * @param state The state
+     * @return The value
+     */
+    public SimpleStateValue getState(State<SimpleStateValue> state) {
+        return this.values.get(state);
+    }
+
+    /**
+     * Internal method used for creating the initial BlockState.
+     *
+     * Sets a value. DO NOT USE THIS.
+     *
+     * @param state The state
+     * @param value The value
+     * @return The blockstate, for chaining
+     */
+    BlockState setState(State<SimpleStateValue> state, SimpleStateValue value) {
+        this.values.put(state, value);
+        return this;
+    }
+}

worldedit-core/src/main/java/com/sk89q/worldedit/blocks/type/BlockType.java

@@ -21,22 +21,61 @@ package com.sk89q.worldedit.blocks.type;
 
 import com.sk89q.worldedit.world.registry.BundledBlockData;
 
+import java.util.function.Function;
+
 public class BlockType {
 
     private String id;
+    private BlockState defaultState;
 
     public BlockType(String id) {
+        this(id, null);
+    }
+
+    public BlockType(String id, Function<BlockState, BlockState> values) {
         // If it has no namespace, assume minecraft.
         if (!id.contains(":")) {
             id = "minecraft:" + id;
         }
         this.id = id;
+        this.defaultState = new BlockState(this);
+        if (values != null) {
+            this.defaultState = values.apply(this.defaultState);
+        }
     }
 
+    /**
+     * Gets the ID of this block.
+     *
+     * @return The id
+     */
     public String getId() {
         return this.id;
     }
 
+    /**
+     * Gets the name of this block, or the ID if the name cannot be found.
+     *
+     * @return The name, or ID
+     */
+    public String getName() {
+        BundledBlockData.BlockEntry entry = BundledBlockData.getInstance().findById(this.id);
+        if (entry == null) {
+            return getId();
+        } else {
+            return entry.localizedName;
+        }
+    }
+
+    /**
+     * Gets the default state of this block type.
+     *
+     * @return The default state
+     */
+    public BlockState getDefaultState() {
+        return this.defaultState;
+    }
+
     /**
      * Gets the legacy ID. Needed for legacy reasons.
      *

worldedit-core/src/main/java/com/sk89q/worldedit/command/SelectionCommands.java

@@ -34,8 +34,8 @@ import com.sk89q.worldedit.Vector2D;
 import com.sk89q.worldedit.WorldEdit;
 import com.sk89q.worldedit.WorldEditException;
 import com.sk89q.worldedit.blocks.BaseBlock;
-import com.sk89q.worldedit.blocks.BlockType;
 import com.sk89q.worldedit.entity.Player;
+import com.sk89q.worldedit.extension.input.ParserContext;
 import com.sk89q.worldedit.extension.platform.permission.ActorSelectorLimits;
 import com.sk89q.worldedit.extent.clipboard.Clipboard;
 import com.sk89q.worldedit.regions.Region;
@@ -624,26 +624,22 @@ public class SelectionCommands {
         aliases = { "/count" },
         usage = "<block>",
         desc = "Counts the number of a certain type of block",
-        flags = "d",
         min = 1,
         max = 1
     )
     @CommandPermissions("worldedit.analysis.count")
     public void count(Player player, LocalSession session, EditSession editSession, CommandContext args) throws WorldEditException {
 
-        boolean useData = args.hasFlag('d');
+        ParserContext context = new ParserContext();
-        if (args.getString(0).contains(":")) {
+        context.setActor(player);
-            useData = true; //override d flag, if they specified data they want it
+        context.setExtent(player.getExtent());
-        }
+        context.setWorld(player.getWorld());
-        if (useData) {
+        context.setSession(session);
-            Set<BaseBlock> searchBlocks = we.getBlocks(player, args.getString(0), true);
+        context.setRestricted(false);
-            int count = editSession.countBlocks(session.getSelection(player.getWorld()), searchBlocks);
+
-            player.print("Counted: " + count);
+        Set<BaseBlock> searchBlocks = we.getBlockFactory().parseFromListInput(args.getString(0), context);
-        } else {
+        int count = editSession.countBlocks(session.getSelection(player.getWorld()), searchBlocks);
-            Set<Integer> searchIDs = we.getBlockIDs(player, args.getString(0), true);
+        player.print("Counted: " + count);
-            int count = editSession.countBlock(session.getSelection(player.getWorld()), searchIDs);
-            player.print("Counted: " + count);
-        }
     }
 
     @Command(
@@ -662,49 +658,32 @@ public class SelectionCommands {
     public void distr(Player player, LocalSession session, EditSession editSession, CommandContext args) throws WorldEditException, CommandException {
 
         int size;
-        boolean useData = args.hasFlag('d');
+        List<Countable<BaseBlock>> distributionData;
-        List<Countable<Integer>> distribution = null;
-        List<Countable<BaseBlock>> distributionData = null;
 
         if (args.hasFlag('c')) {
             // TODO: Update for new clipboard
             throw new CommandException("Needs to be re-written again");
         } else {
-            if (useData) {
+            distributionData = editSession.getBlockDistributionWithData(session.getSelection(player.getWorld()));
-                distributionData = editSession.getBlockDistributionWithData(session.getSelection(player.getWorld()));
-            } else {
-                distribution = editSession.getBlockDistribution(session.getSelection(player.getWorld()));
-            }
             size = session.getSelection(player.getWorld()).getArea();
         }
 
-        if ((useData && distributionData.size() <= 0)
+        if (distributionData.size() <= 0) {  // *Should* always be false
-                || (!useData && distribution.size() <= 0)) {  // *Should* always be false
             player.printError("No blocks counted.");
             return;
         }
 
         player.print("# total blocks: " + size);
 
-        if (useData) {
+        for (Countable<BaseBlock> c : distributionData) {
-            for (Countable<BaseBlock> c : distributionData) {
+            String name = c.getID().getType().getName();
-                String name = BlockType.fromID(c.getID().getId()).getName();
+            String str = String.format("%-7s (%.3f%%) %s #%s%s",
-                String str = String.format("%-7s (%.3f%%) %s #%d:%d",
+                    String.valueOf(c.getAmount()),
-                        String.valueOf(c.getAmount()),
+                    c.getAmount() / (double) size * 100,
-                        c.getAmount() / (double) size * 100,
+                    name,
-                        name == null ? "Unknown" : name,
+                    c.getID().getType().getId(),
-                        c.getID().getType(), c.getID().getData());
+                    c.getID().getStates());
-                player.print(str);
+            player.print(str);
-            }
-        } else {
-            for (Countable<Integer> c : distribution) {
-                BlockType block = BlockType.fromID(c.getID());
-                String str = String.format("%-7s (%.3f%%) %s #%d",
-                        String.valueOf(c.getAmount()),
-                        c.getAmount() / (double) size * 100,
-                        block == null ? "Unknown" : block.getName(), c.getID());
-                player.print(str);
-            }
         }
     }
 

worldedit-core/src/main/java/com/sk89q/worldedit/command/ToolCommands.java

@@ -100,7 +100,14 @@ public class ToolCommands {
     @CommandPermissions("worldedit.tool.replacer")
     public void repl(Player player, LocalSession session, EditSession editSession, CommandContext args) throws WorldEditException {
 
-        BaseBlock targetBlock = we.getBlock(player, args.getString(0));
+        ParserContext context = new ParserContext();
+        context.setActor(player);
+        context.setWorld(player.getWorld());
+        context.setSession(session);
+        context.setRestricted(true);
+        context.setPreferringWildcard(false);
+
+        BaseBlock targetBlock = we.getBlockFactory().parseFromInput(args.getString(0), context);
         session.setTool(player.getItemInHand(), new BlockReplacer(targetBlock));
         player.print("Block replacer tool bound to "
                 + ItemType.toHeldName(player.getItemInHand()) + ".");
@@ -189,8 +196,16 @@ public class ToolCommands {
     @CommandPermissions("worldedit.tool.lrbuild")
     public void longrangebuildtool(Player player, LocalSession session, EditSession editSession, CommandContext args) throws WorldEditException {
 
-        BaseBlock secondary = we.getBlock(player, args.getString(0));
+        ParserContext context = new ParserContext();
-        BaseBlock primary = we.getBlock(player, args.getString(1));
+        context.setActor(player);
+        context.setWorld(player.getWorld());
+        context.setSession(session);
+        context.setRestricted(true);
+        context.setPreferringWildcard(false);
+
+        BaseBlock secondary = we.getBlockFactory().parseFromInput(args.getString(0), context);
+        BaseBlock primary = we.getBlockFactory().parseFromInput(args.getString(1), context);
+
         session.setTool(player.getItemInHand(), new LongRangeBuildTool(primary, secondary));
         player.print("Long-range building tool bound to " + ItemType.toHeldName(player.getItemInHand()) + ".");
         player.print("Left-click set to " + ItemType.toName(secondary.getType().getLegacyId()) + "; right-click set to "

worldedit-core/src/main/java/com/sk89q/worldedit/command/UtilityCommands.java

@@ -250,7 +250,14 @@ public class UtilityCommands {
     @Logging(PLACEMENT)
     public void removeNear(Player player, LocalSession session, EditSession editSession, CommandContext args) throws WorldEditException {
 
-        BaseBlock block = we.getBlock(player, args.getString(0), true);
+        ParserContext context = new ParserContext();
+        context.setActor(player);
+        context.setWorld(player.getWorld());
+        context.setSession(session);
+        context.setRestricted(false);
+        context.setPreferringWildcard(false);
+
+        BaseBlock block = we.getBlockFactory().parseFromInput(args.getString(0), context);
         int size = Math.max(1, args.getInteger(1, 50));
         we.checkMaxRadius(size);
 

worldedit-core/src/main/java/com/sk89q/worldedit/command/tool/AreaPickaxe.java

@@ -50,7 +50,7 @@ public class AreaPickaxe implements BlockTool {
         int ox = clicked.getBlockX();
         int oy = clicked.getBlockY();
         int oz = clicked.getBlockZ();
-        BlockType initialType = ((World) clicked.getExtent()).getBlock(clicked.toVector()).getType();
+        BlockType initialType = clicked.getExtent().getBlock(clicked.toVector()).getType();
 
         if (initialType == BlockTypes.AIR) {
             return true;
@@ -72,7 +72,7 @@ public class AreaPickaxe implements BlockTool {
                             continue;
                         }
 
-                        ((World) clicked.getExtent()).queueBlockBreakEffect(server, pos, initialType.getLegacyId(), clicked.toVector().distanceSq(pos));
+                        ((World) clicked.getExtent()).queueBlockBreakEffect(server, pos, initialType, clicked.toVector().distanceSq(pos));
 
                         editSession.setBlock(pos, air);
                     }

worldedit-core/src/main/java/com/sk89q/worldedit/command/tool/BlockReplacer.java

@@ -26,7 +26,6 @@ import com.sk89q.worldedit.entity.Player;
 import com.sk89q.worldedit.extension.platform.Actor;
 import com.sk89q.worldedit.extension.platform.Platform;
 import com.sk89q.worldedit.extent.inventory.BlockBag;
-import com.sk89q.worldedit.world.World;
 
 /**
  * A mode that replaces one block.
@@ -66,10 +65,9 @@ public class BlockReplacer implements DoubleActionBlockTool {
 
     @Override
     public boolean actSecondary(Platform server, LocalConfiguration config, Player player, LocalSession session, com.sk89q.worldedit.util.Location clicked) {
-        World world = (World) clicked.getExtent();
         EditSession editSession = session.createEditSession(player);
         targetBlock = (editSession).getBlock(clicked.toVector());
-        BlockType type = BlockType.fromID(targetBlock.getType().getLegacyId());
+        BlockType type = targetBlock.getType().getLegacyType();
 
         if (type != null) {
             player.print("Replacer tool switched to: " + type.getName());

worldedit-core/src/main/java/com/sk89q/worldedit/command/tool/FloatingTreeRemover.java

@@ -102,7 +102,7 @@ public class FloatingTreeRemover implements BlockTool {
         return true;
     }
 
-    Vector[] recurseDirections = {
+    private Vector[] recurseDirections = {
         PlayerDirection.NORTH.vector(),
         PlayerDirection.EAST.vector(),
         PlayerDirection.SOUTH.vector(),

worldedit-core/src/main/java/com/sk89q/worldedit/command/tool/FloodFillTool.java

@@ -67,8 +67,8 @@ public class FloodFillTool implements BlockTool {
         EditSession editSession = session.createEditSession(player);
 
         try {
-            recurse(server, editSession, world, clicked.toVector().toBlockVector(),
+            recurse(editSession, clicked.toVector().toBlockVector(),
-                    clicked.toVector(), range, initialType.getLegacyId(), new HashSet<>());
+                    clicked.toVector(), range, initialType, new HashSet<>());
         } catch (MaxChangedBlocksException e) {
             player.printError("Max blocks change limit reached.");
         } finally {
@@ -78,7 +78,7 @@ public class FloodFillTool implements BlockTool {
         return true;
     }
 
-    private void recurse(Platform server, EditSession editSession, World world, BlockVector pos, Vector origin, int size, int initialType,
+    private void recurse(EditSession editSession, BlockVector pos, Vector origin, int size, BlockType initialType,
             Set<BlockVector> visited) throws MaxChangedBlocksException {
 
         if (origin.distance(pos) > size || visited.contains(pos)) {
@@ -87,23 +87,23 @@ public class FloodFillTool implements BlockTool {
 
         visited.add(pos);
 
-        if (editSession.getBlock(pos).getType().getLegacyId() == initialType) {
+        if (editSession.getBlock(pos).getType() == initialType) {
             editSession.setBlock(pos, pattern.apply(pos));
         } else {
             return;
         }
 
-        recurse(server, editSession, world, pos.add(1, 0, 0).toBlockVector(),
+        recurse(editSession, pos.add(1, 0, 0).toBlockVector(),
                 origin, size, initialType, visited);
-        recurse(server, editSession, world, pos.add(-1, 0, 0).toBlockVector(),
+        recurse(editSession, pos.add(-1, 0, 0).toBlockVector(),
                 origin, size, initialType, visited);
-        recurse(server, editSession, world, pos.add(0, 0, 1).toBlockVector(),
+        recurse(editSession, pos.add(0, 0, 1).toBlockVector(),
                 origin, size, initialType, visited);
-        recurse(server, editSession, world, pos.add(0, 0, -1).toBlockVector(),
+        recurse(editSession, pos.add(0, 0, -1).toBlockVector(),
                 origin, size, initialType, visited);
-        recurse(server, editSession, world, pos.add(0, 1, 0).toBlockVector(),
+        recurse(editSession, pos.add(0, 1, 0).toBlockVector(),
                 origin, size, initialType, visited);
-        recurse(server, editSession, world, pos.add(0, -1, 0).toBlockVector(),
+        recurse(editSession, pos.add(0, -1, 0).toBlockVector(),
                 origin, size, initialType, visited);
     }
 

worldedit-core/src/main/java/com/sk89q/worldedit/command/tool/RecursivePickaxe.java

@@ -93,7 +93,7 @@ public class RecursivePickaxe implements BlockTool {
             return;
         }
 
-        world.queueBlockBreakEffect(server, pos, initialType.getLegacyId(), distanceSq);
+        world.queueBlockBreakEffect(server, pos, initialType, distanceSq);
 
         editSession.setBlock(pos, air);
 

worldedit-core/src/main/java/com/sk89q/worldedit/command/tool/SinglePickaxe.java

@@ -24,7 +24,7 @@ import com.sk89q.worldedit.LocalConfiguration;
 import com.sk89q.worldedit.LocalSession;
 import com.sk89q.worldedit.MaxChangedBlocksException;
 import com.sk89q.worldedit.blocks.BaseBlock;
-import com.sk89q.worldedit.blocks.BlockID;
+import com.sk89q.worldedit.blocks.type.BlockType;
 import com.sk89q.worldedit.blocks.type.BlockTypes;
 import com.sk89q.worldedit.entity.Player;
 import com.sk89q.worldedit.extension.platform.Actor;
@@ -44,8 +44,8 @@ public class SinglePickaxe implements BlockTool {
     @Override
     public boolean actPrimary(Platform server, LocalConfiguration config, Player player, LocalSession session, com.sk89q.worldedit.util.Location clicked) {
         World world = (World) clicked.getExtent();
-        final int blockType = world.getLazyBlock(clicked.toVector()).getId();
+        final BlockType blockType = world.getLazyBlock(clicked.toVector()).getType();
-        if (blockType == BlockID.BEDROCK
+        if (blockType == BlockTypes.BEDROCK
                 && !player.canDestroyBedrock()) {
             return true;
         }
@@ -61,7 +61,7 @@ public class SinglePickaxe implements BlockTool {
             editSession.flushQueue();
         }
 
-        world.playEffect(clicked.toVector(), 2001, blockType);
+        world.playEffect(clicked.toVector(), 2001, blockType.getLegacyId());
 
         return true;
     }

worldedit-core/src/main/java/com/sk89q/worldedit/scripting/CraftScriptContext.java

@@ -143,7 +143,7 @@ public class CraftScriptContext extends CraftScriptEnvironment {
     }
 
     /**
-     * Get an item ID from an item name or an item ID number.
+     * Get an item from an item name or an item ID number.
      *
      * @param input input to parse
      * @param allAllowed true to ignore blacklists
@@ -152,7 +152,14 @@ public class CraftScriptContext extends CraftScriptEnvironment {
      * @throws DisallowedItemException
      */
     public BaseBlock getBlock(String input, boolean allAllowed) throws WorldEditException {
-        return controller.getBlock(player, input, allAllowed);
+        ParserContext context = new ParserContext();
+        context.setActor(player);
+        context.setWorld(player.getWorld());
+        context.setSession(session);
+        context.setRestricted(!allAllowed);
+        context.setPreferringWildcard(false);
+
+        return controller.getBlockFactory().parseFromListInput(input, context).stream().findFirst().orElse(null);
     }
 
     /**
@@ -164,7 +171,7 @@ public class CraftScriptContext extends CraftScriptEnvironment {
      * @throws DisallowedItemException
      */
     public BaseBlock getBlock(String id) throws WorldEditException {
-        return controller.getBlock(player, id, false);
+        return getBlock(id, false);
     }
 
     /**
@@ -192,27 +199,13 @@ public class CraftScriptContext extends CraftScriptEnvironment {
      * @throws UnknownItemException 
      * @throws DisallowedItemException 
      */
-    public Set<Integer> getBlockIDs(String list, boolean allBlocksAllowed) throws WorldEditException {
+    public Set<BaseBlock> getBlocks(String list, boolean allBlocksAllowed) throws WorldEditException {
-        return controller.getBlockIDs(player, list, allBlocksAllowed);
+        ParserContext context = new ParserContext();
-    }
+        context.setActor(player);
-
+        context.setWorld(player.getWorld());
-    /**
+        context.setSession(session);
-     * Gets the path to a file. This method will check to see if the filename
+        context.setRestricted(!allBlocksAllowed);
-     * has valid characters and has an extension. It also prevents directory
+        return controller.getBlockFactory().parseFromListInput(list, context);
-     * traversal exploits by checking the root directory and the file directory.
-     * On success, a {@code java.io.File} object will be returned.
-     * 
-     * <p>Use this method if you need to read a file from a directory.</p>
-     * 
-     * @param folder sub-directory to look in
-     * @param filename filename (user-submitted)
-     * @return a file
-     * @throws FilenameException
-     */
-    @Deprecated
-    public File getSafeFile(String folder, String filename) throws FilenameException {
-        File dir = controller.getWorkingDirectoryFile(folder);
-        return controller.getSafeOpenFile(player, dir, filename, null, (String[]) null);
     }
 
     /**

worldedit-core/src/main/java/com/sk89q/worldedit/world/AbstractWorld.java

@@ -180,7 +180,7 @@ public abstract class AbstractWorld implements World {
     }
 
     @Override
-    public boolean queueBlockBreakEffect(Platform server, Vector position, int blockId, double priority) {
+    public boolean queueBlockBreakEffect(Platform server, Vector position, com.sk89q.worldedit.blocks.type.BlockType blockType, double priority) {
         if (taskId == -1) {
             taskId = server.schedule(0, 1, () -> {
                 int max = Math.max(1, Math.min(30, effectQueue.size() / 3));
@@ -196,7 +196,7 @@ public abstract class AbstractWorld implements World {
             return false;
         }
 
-        effectQueue.offer(new QueuedEffect(position, blockId, priority));
+        effectQueue.offer(new QueuedEffect(position, blockType, priority));
 
         return true;
     }
@@ -218,17 +218,17 @@ public abstract class AbstractWorld implements World {
 
     private class QueuedEffect implements Comparable<QueuedEffect> {
         private final Vector position;
-        private final int blockId;
+        private final com.sk89q.worldedit.blocks.type.BlockType blockType;
         private final double priority;
 
-        private QueuedEffect(Vector position, int blockId, double priority) {
+        private QueuedEffect(Vector position, com.sk89q.worldedit.blocks.type.BlockType blockType, double priority) {
             this.position = position;
-            this.blockId = blockId;
+            this.blockType = blockType;
             this.priority = priority;
         }
 
         public void play() {
-            playEffect(position, 2001, blockId);
+            playEffect(position, 2001, blockType.getLegacyId());
         }
 
         @Override

worldedit-core/src/main/java/com/sk89q/worldedit/world/World.java

@@ -27,6 +27,7 @@ import com.sk89q.worldedit.WorldEditException;
 import com.sk89q.worldedit.blocks.BaseBlock;
 import com.sk89q.worldedit.blocks.BaseItem;
 import com.sk89q.worldedit.blocks.BaseItemStack;
+import com.sk89q.worldedit.blocks.type.BlockType;
 import com.sk89q.worldedit.extension.platform.Platform;
 import com.sk89q.worldedit.extent.Extent;
 import com.sk89q.worldedit.function.mask.Mask;
@@ -262,11 +263,11 @@ public interface World extends Extent {
      *
      * @param server the server
      * @param position the position
-     * @param blockId the block ID
+     * @param blockType the block type
      * @param priority the priority
      * @return true if the effect was played
      */
-    boolean queueBlockBreakEffect(Platform server, Vector position, int blockId, double priority);
+    boolean queueBlockBreakEffect(Platform server, Vector position, BlockType blockType, double priority);
 
     /**
      * Get the data for blocks and so on for this world.

worldedit-core/src/main/java/com/sk89q/worldedit/world/registry/BundledBlockData.java

@@ -98,7 +98,7 @@ public class BundledBlockData {
      * @return the entry, or null
      */
     @Nullable
-    private BlockEntry findById(String id) {
+    public BlockEntry findById(String id) {
         // If it has no namespace, assume minecraft.
         if (!id.contains(":")) {
             id = "minecraft:" + id;
@@ -190,10 +190,11 @@ public class BundledBlockData {
         return INSTANCE;
     }
 
-    private static class BlockEntry {
+    public static class BlockEntry {
         private int legacyId;
         private String id;
         private String unlocalizedName;
+        public String localizedName;
         private List<String> aliases;
         private Map<String, SimpleState> states = new HashMap<>();
         private SimpleBlockMaterial material = new SimpleBlockMaterial();

worldedit-core/src/main/java/com/sk89q/worldedit/world/registry/state/DirectionalState.java

@@ -21,6 +21,11 @@ package com.sk89q.worldedit.world.registry.state;
 
 import com.sk89q.worldedit.world.registry.state.value.DirectionalStateValue;
 
+import java.util.List;
+
 public class DirectionalState extends SimpleState<DirectionalStateValue> {
 
+    public DirectionalState(List<DirectionalStateValue> values) {
+        super(values);
+    }
 }

worldedit-core/src/main/java/com/sk89q/worldedit/world/registry/state/SimpleState.java

@@ -21,17 +21,24 @@ package com.sk89q.worldedit.world.registry.state;
 
 import com.sk89q.worldedit.world.registry.state.value.SimpleStateValue;
 
-import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 
 public class SimpleState<T extends SimpleStateValue> implements State<T> {
 
-    private List<T> values = new ArrayList<>();
+    private List<T> values;
+
+    /**
+     * Creates a state with values
+     *
+     * @param values The values
+     */
+    public SimpleState(List<T> values) {
+        this.values = values;
+    }
 
     @Override
     public List<T> getValues() {
         return Collections.unmodifiableList(values);
     }
-
 }