mirror of
https://github.com/plexusorg/Plex-FAWE.git
synced 2024-12-23 01:37:37 +00:00
[Forge] Made TileEntity NBT handling fit WE spec.
Fixed schematic loading/saving as a result.
This commit is contained in:
sk89q
parent
f3e107da90
commit
099fd9a63b
@ -19,36 +19,23 @@
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package com.sk89q.worldedit.forge;
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import java.lang.ref.WeakReference;
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import java.lang.reflect.Field;
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import java.util.Iterator;
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import java.util.List;
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import java.util.Set;
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import com.sk89q.jnbt.CompoundTag;
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import com.sk89q.worldedit.*;
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import com.sk89q.worldedit.blocks.*;
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import com.sk89q.worldedit.foundation.Block;
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import com.sk89q.worldedit.regions.Region;
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import net.minecraft.entity.Entity;
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import net.minecraft.entity.EntityHanging;
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import net.minecraft.entity.EntityLiving;
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import net.minecraft.entity.IProjectile;
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import net.minecraft.entity.item.EntityBoat;
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import net.minecraft.entity.item.EntityEnderEye;
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import net.minecraft.entity.item.EntityFallingSand;
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import net.minecraft.entity.item.EntityItem;
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import net.minecraft.entity.item.EntityItemFrame;
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import net.minecraft.entity.item.EntityMinecart;
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import net.minecraft.entity.item.EntityPainting;
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import net.minecraft.entity.item.EntityTNTPrimed;
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import net.minecraft.entity.item.EntityXPOrb;
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import net.minecraft.entity.item.*;
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import net.minecraft.entity.monster.EntityGolem;
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import net.minecraft.entity.passive.EntityAmbientCreature;
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import net.minecraft.entity.passive.EntityAnimal;
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import net.minecraft.entity.passive.EntityTameable;
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import net.minecraft.entity.passive.EntityVillager;
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import net.minecraft.inventory.IInventory;
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import net.minecraft.tileentity.TileEntity;
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import net.minecraft.tileentity.TileEntityMobSpawner;
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import net.minecraft.tileentity.TileEntityNote;
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import net.minecraft.tileentity.TileEntitySign;
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import net.minecraft.tileentity.TileEntitySkull;
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import net.minecraft.tileentity.*;
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import net.minecraft.util.LongHashMap;
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import net.minecraft.world.ChunkCoordIntPair;
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import net.minecraft.world.World;
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@ -56,21 +43,11 @@ import net.minecraft.world.chunk.Chunk;
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import net.minecraft.world.chunk.IChunkProvider;
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import net.minecraft.world.gen.ChunkProviderServer;
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import com.sk89q.worldedit.BiomeType;
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import com.sk89q.worldedit.EditSession;
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import com.sk89q.worldedit.EntityType;
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import com.sk89q.worldedit.LocalWorld;
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import com.sk89q.worldedit.Vector;
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import com.sk89q.worldedit.Vector2D;
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import com.sk89q.worldedit.blocks.BaseBlock;
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import com.sk89q.worldedit.blocks.BaseItemStack;
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import com.sk89q.worldedit.blocks.MobSpawnerBlock;
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import com.sk89q.worldedit.blocks.NoteBlock;
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import com.sk89q.worldedit.blocks.SignBlock;
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import com.sk89q.worldedit.blocks.SkullBlock;
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import com.sk89q.worldedit.blocks.TileEntityBlock;
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import com.sk89q.worldedit.foundation.Block;
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import com.sk89q.worldedit.regions.Region;
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import java.lang.ref.WeakReference;
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import java.lang.reflect.Field;
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import java.util.Iterator;
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import java.util.List;
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import java.util.Set;
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public class ForgeWorld extends LocalWorld {
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private WeakReference<World> world;
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@ -255,8 +232,6 @@ public class ForgeWorld extends LocalWorld {
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TileEntity tile = this.world.get().getBlockTileEntity(pt.getBlockX(), pt.getBlockY(), pt.getBlockZ());
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if (tile != null) {
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TileEntityBaseBlock block = new TileEntityBaseBlock(type, data, tile);
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copyFromWorld(pt, block);
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return block;
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}
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return new BaseBlock(type, data);
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@ -266,7 +241,7 @@ public class ForgeWorld extends LocalWorld {
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return copyToWorld(pt, block, true);
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}
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public boolean copyToWorld(Vector pt, BaseBlock block, boolean hardcopy) {
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public boolean copyToWorld(Vector pt, BaseBlock block, boolean copyData) {
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if (!(block instanceof TileEntityBlock)) {
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return false;
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}
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@ -303,19 +278,17 @@ public class ForgeWorld extends LocalWorld {
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return true;
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}
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if (block instanceof TileEntityBaseBlock) {
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TileEntityBaseBlock.set(this.world.get(), pt, (TileEntityBaseBlock) block, hardcopy);
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CompoundTag tag = block.getNbtData();
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if (tag != null) {
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TileEntityUtils.setTileEntity(this.world.get(), pt, NBTConverter.toNative(tag));
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return true;
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}
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return false;
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}
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public boolean copyFromWorld(Vector pt, BaseBlock block) {
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if (!(block instanceof TileEntityBaseBlock)) {
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return false;
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}
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((TileEntityBaseBlock) block).setTile(this.world.get().getBlockTileEntity(pt.getBlockX(), pt.getBlockY(), pt.getBlockZ()));
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return true;
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return false;
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}
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public boolean clearContainerBlockContents(Vector pt) {
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244
src/forge/java/com/sk89q/worldedit/forge/NBTConverter.java
Normal file
244
src/forge/java/com/sk89q/worldedit/forge/NBTConverter.java
Normal file
@ -0,0 +1,244 @@
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/*
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* WorldEdit, a Minecraft world manipulation toolkit
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* Copyright (C) sk89q <http://www.sk89q.com>
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* Copyright (C) WorldEdit team and contributors
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*
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by the
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* Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
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* for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package com.sk89q.worldedit.forge;
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import com.sk89q.jnbt.*;
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import net.minecraft.nbt.*;
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import java.util.*;
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import java.util.Map.Entry;
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/**
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* Converts between JNBT and Minecraft NBT classes.
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*/
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final class NBTConverter {
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private NBTConverter() {
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}
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public static NBTBase toNative(Tag tag) {
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if (tag instanceof IntArrayTag) {
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return toNative((IntArrayTag) tag);
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} else if (tag instanceof ListTag) {
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return toNative((ListTag) tag);
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} else if (tag instanceof EndTag) {
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return toNative((EndTag) tag);
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} else if (tag instanceof LongTag) {
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return toNative((LongTag) tag);
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} else if (tag instanceof StringTag) {
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return toNative((StringTag) tag);
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} else if (tag instanceof IntTag) {
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return toNative((IntTag) tag);
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} else if (tag instanceof ByteTag) {
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return toNative((ByteTag) tag);
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} else if (tag instanceof ByteArrayTag) {
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return toNative((ByteArrayTag) tag);
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} else if (tag instanceof CompoundTag) {
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return toNative((CompoundTag) tag);
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} else if (tag instanceof FloatTag) {
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return toNative((FloatTag) tag);
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} else if (tag instanceof ShortTag) {
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return toNative((ShortTag) tag);
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} else if (tag instanceof DoubleTag) {
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return toNative((DoubleTag) tag);
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} else {
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throw new IllegalArgumentException("Can't convert tag of type " + tag.getClass().getCanonicalName());
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}
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}
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public static NBTTagIntArray toNative(IntArrayTag tag) {
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int[] value = tag.getValue();
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return new NBTTagIntArray(tag.getName(), Arrays.copyOf(value, value.length));
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}
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public static NBTTagList toNative(ListTag tag) {
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NBTTagList list = new NBTTagList(tag.getName());
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for (Tag child : tag.getValue()) {
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if (child instanceof EndTag) {
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continue;
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}
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list.appendTag(toNative(child));
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}
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return list;
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}
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public static NBTTagEnd toNative(EndTag tag) {
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return new NBTTagEnd();
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}
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public static NBTTagLong toNative(LongTag tag) {
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return new NBTTagLong(tag.getName(), tag.getValue());
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}
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public static NBTTagString toNative(StringTag tag) {
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return new NBTTagString(tag.getName(), tag.getValue());
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}
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public static NBTTagInt toNative(IntTag tag) {
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return new NBTTagInt(tag.getName(), tag.getValue());
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}
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public static NBTTagByte toNative(ByteTag tag) {
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return new NBTTagByte(tag.getName(), tag.getValue());
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}
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public static NBTTagByteArray toNative(ByteArrayTag tag) {
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byte[] value = tag.getValue();
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return new NBTTagByteArray(tag.getName(), Arrays.copyOf(value, value.length));
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}
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public static NBTTagCompound toNative(CompoundTag tag) {
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NBTTagCompound compound = new NBTTagCompound(tag.getName());
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for (Entry<String, Tag> child : tag.getValue().entrySet()) {
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compound.setTag(child.getKey(), toNative(child.getValue()));
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}
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return compound;
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}
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public static NBTTagFloat toNative(FloatTag tag) {
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return new NBTTagFloat(tag.getName(), tag.getValue());
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}
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public static NBTTagShort toNative(ShortTag tag) {
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return new NBTTagShort(tag.getName(), tag.getValue());
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}
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public static NBTTagDouble toNative(DoubleTag tag) {
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return new NBTTagDouble(tag.getName(), tag.getValue());
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}
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public static Tag fromNative(NBTBase other) {
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if (other instanceof NBTTagIntArray) {
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return fromNative((NBTTagIntArray) other);
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} else if (other instanceof NBTTagList) {
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return fromNative((NBTTagList) other);
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} else if (other instanceof NBTTagEnd) {
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return fromNative((NBTTagEnd) other);
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} else if (other instanceof NBTTagLong) {
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return fromNative((NBTTagLong) other);
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} else if (other instanceof NBTTagString) {
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return fromNative((NBTTagString) other);
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} else if (other instanceof NBTTagInt) {
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return fromNative((NBTTagInt) other);
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} else if (other instanceof NBTTagByte) {
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return fromNative((NBTTagByte) other);
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} else if (other instanceof NBTTagByteArray) {
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return fromNative((NBTTagByteArray) other);
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} else if (other instanceof NBTTagCompound) {
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return fromNative((NBTTagCompound) other);
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} else if (other instanceof NBTTagFloat) {
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return fromNative((NBTTagFloat) other);
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} else if (other instanceof NBTTagShort) {
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return fromNative((NBTTagShort) other);
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} else if (other instanceof NBTTagDouble) {
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return fromNative((NBTTagDouble) other);
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} else {
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throw new IllegalArgumentException("Can't convert other of type " + other.getClass().getCanonicalName());
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}
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}
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public static IntArrayTag fromNative(NBTTagIntArray other) {
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int[] value = other.intArray;
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return new IntArrayTag(other.getName(), Arrays.copyOf(value, value.length));
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}
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public static ListTag fromNative(NBTTagList other) {
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List<Tag> list = new ArrayList<Tag>();
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Class<? extends Tag> listClass = StringTag.class;
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for (int i = 0; i < other.tagCount(); i++) {
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if (other.tagAt(i) instanceof NBTTagEnd) {
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continue;
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}
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Tag child = fromNative(other.tagAt(i));
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list.add(child);
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listClass = child.getClass();
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}
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return new ListTag(other.getName(), listClass, list);
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}
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public static EndTag fromNative(NBTTagEnd other) {
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return new EndTag();
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}
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public static LongTag fromNative(NBTTagLong other) {
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return new LongTag(other.getName(), other.data);
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}
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public static StringTag fromNative(NBTTagString other) {
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return new StringTag(other.getName(), other.data);
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}
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public static IntTag fromNative(NBTTagInt other) {
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return new IntTag(other.getName(), other.data);
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}
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public static ByteTag fromNative(NBTTagByte other) {
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return new ByteTag(other.getName(), other.data);
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}
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public static ByteArrayTag fromNative(NBTTagByteArray other) {
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byte[] value = other.byteArray;
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return new ByteArrayTag(other.getName(), Arrays.copyOf(value, value.length));
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}
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public static CompoundTag fromNative(NBTTagCompound other) {
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@SuppressWarnings("unchecked") Collection<NBTBase> tags = other.getTags();
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Map<String, Tag> map = new HashMap<String, Tag>();
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for (NBTBase tag : tags) {
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map.put(tag.getName(), fromNative(tag));
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}
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return new CompoundTag(other.getName(), map);
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}
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public static FloatTag fromNative(NBTTagFloat other) {
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return new FloatTag(other.getName(), other.data);
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}
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public static ShortTag fromNative(NBTTagShort other) {
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return new ShortTag(other.getName(), other.data);
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}
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public static DoubleTag fromNative(NBTTagDouble other) {
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return new DoubleTag(other.getName(), other.data);
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}
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}
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@ -19,96 +19,26 @@
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package com.sk89q.worldedit.forge;
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import java.lang.reflect.Constructor;
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import net.minecraft.nbt.NBTTagCompound;
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import net.minecraft.nbt.NBTTagInt;
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import net.minecraft.tileentity.TileEntity;
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import net.minecraft.world.World;
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import com.sk89q.worldedit.Vector;
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import com.sk89q.worldedit.blocks.BaseBlock;
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import com.sk89q.worldedit.blocks.TileEntityBlock;
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import com.sk89q.worldedit.world.DataException;
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import net.minecraft.nbt.NBTTagCompound;
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import net.minecraft.tileentity.TileEntity;
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public class TileEntityBaseBlock extends BaseBlock implements TileEntityBlock {
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private TileEntity tile;
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public TileEntity getTile() {
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return this.tile;
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}
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public void setTile(TileEntity tile) {
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this.tile = tile;
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}
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public TileEntityBaseBlock(int type, int data, TileEntity tile) {
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super(type, data);
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this.tile = tile;
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try {
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setNbtData(NBTConverter.fromNative(copyNbtData(tile)));
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} catch (DataException ignored) {
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}
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}
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private static NBTTagCompound getNewData(Vector pt, TileEntityBaseBlock block) {
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private static NBTTagCompound copyNbtData(TileEntity tile) {
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NBTTagCompound tag = new NBTTagCompound();
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block.tile.writeToNBT(tag);
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tag.setTag("x", new NBTTagInt("x", pt.getBlockX()));
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tag.setTag("y", new NBTTagInt("y", pt.getBlockY()));
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tag.setTag("z", new NBTTagInt("z", pt.getBlockZ()));
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tile.writeToNBT(tag);
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return tag;
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}
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public static void set(World world, Vector pt, TileEntityBaseBlock block) {
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// TODO somehow decide if we want to soft or hard copy based on block type
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set(world, pt, block, true);
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}
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public static void set(World world, Vector pt, TileEntityBaseBlock block, boolean hardcopy) {
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TileEntity newTE = constructTEClass(world, pt, block);
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if (newTE == null) {
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return;
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}
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if (hardcopy) {
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// this causes issues with certain TEs
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NBTTagCompound newTag = getNewData(pt, block);
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newTE.readFromNBT(newTag);
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}
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world.setBlockTileEntity(pt.getBlockX(), pt.getBlockY(), pt.getBlockZ(), newTE);
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}
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private static TileEntity constructTEClass(World world, Vector pt, TileEntityBaseBlock block) {
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Class<? extends TileEntity> clazz = block.tile.getClass();
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Constructor<? extends TileEntity> baseConstructor;
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try {
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baseConstructor = clazz.getConstructor(); // creates "blank" TE
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} catch (Throwable e) {
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return null; // every TE *should* have this constructor, so this isn't necessary
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}
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TileEntity genericTE;
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try {
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// downcast here for return while retaining the type
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genericTE = (TileEntity) baseConstructor.newInstance();
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} catch (Throwable e) {
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return null;
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}
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/*
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genericTE.blockType = Block.blocksList[block.getId()];
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genericTE.blockMetadata = block.getData();
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genericTE.xCoord = pt.getBlockX();
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genericTE.yCoord = pt.getBlockY();
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genericTE.zCoord = pt.getBlockZ();
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genericTE.worldObj = world;
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*/ // handled by internal code
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return genericTE;
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}
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public String getNbtId() {
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NBTTagCompound tag = new NBTTagCompound();
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try {
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this.tile.writeToNBT(tag);
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} catch (Exception e) {
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return "";
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}
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return tag.getString("id");
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}
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}
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142
src/forge/java/com/sk89q/worldedit/forge/TileEntityUtils.java
Normal file
142
src/forge/java/com/sk89q/worldedit/forge/TileEntityUtils.java
Normal file
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|
||||
/*
|
||||
* 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.forge;
|
||||
|
||||
import com.sk89q.worldedit.Vector;
|
||||
import net.minecraft.nbt.NBTTagCompound;
|
||||
import net.minecraft.nbt.NBTTagInt;
|
||||
import net.minecraft.tileentity.TileEntity;
|
||||
import net.minecraft.world.World;
|
||||
|
||||
import javax.annotation.Nullable;
|
||||
import java.lang.reflect.Constructor;
|
||||
|
||||
import static com.google.common.base.Preconditions.checkNotNull;
|
||||
|
||||
/**
|
||||
* Utility methods for setting tile entities in the world.
|
||||
*/
|
||||
class TileEntityUtils {
|
||||
|
||||
private TileEntityUtils() {
|
||||
}
|
||||
|
||||
/**
|
||||
* Update the given tag compound with position information.
|
||||
*
|
||||
* @param tag the tag
|
||||
* @param position the position
|
||||
* @return a tag compound
|
||||
*/
|
||||
private static NBTTagCompound updateForSet(NBTTagCompound tag, Vector position) {
|
||||
checkNotNull(tag);
|
||||
checkNotNull(position);
|
||||
|
||||
tag.setTag("x", new NBTTagInt("x", position.getBlockX()));
|
||||
tag.setTag("y", new NBTTagInt("y", position.getBlockY()));
|
||||
tag.setTag("z", new NBTTagInt("z", position.getBlockZ()));
|
||||
|
||||
return tag;
|
||||
}
|
||||
|
||||
/**
|
||||
* Set a tile entity at the given location.
|
||||
*
|
||||
* @param world the world
|
||||
* @param position the position
|
||||
* @param clazz the tile entity class
|
||||
* @param tag the tag for the tile entity (may be null to not set NBT data)
|
||||
*/
|
||||
static void setTileEntity(World world, Vector position, Class<? extends TileEntity> clazz, @Nullable NBTTagCompound tag) {
|
||||
checkNotNull(world);
|
||||
checkNotNull(position);
|
||||
checkNotNull(clazz);
|
||||
|
||||
TileEntity tileEntity = constructTileEntity(world, position, clazz);
|
||||
|
||||
if (tileEntity == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (tag != null) {
|
||||
// Set X, Y, Z
|
||||
updateForSet(tag, position);
|
||||
tileEntity.readFromNBT(tag);
|
||||
}
|
||||
|
||||
world.setBlockTileEntity(position.getBlockX(), position.getBlockY(), position.getBlockZ(), tileEntity);
|
||||
}
|
||||
|
||||
/**
|
||||
* Set a tile entity at the given location using the tile entity ID from
|
||||
* the tag.
|
||||
*
|
||||
* @param world the world
|
||||
* @param position the position
|
||||
* @param tag the tag for the tile entity (may be null to do nothing)
|
||||
*/
|
||||
static void setTileEntity(World world, Vector position, @Nullable NBTTagCompound tag) {
|
||||
if (tag != null) {
|
||||
updateForSet(tag, position);
|
||||
TileEntity tileEntity = TileEntity.createAndLoadEntity(tag);
|
||||
if (tileEntity != null) {
|
||||
world.setBlockTileEntity(position.getBlockX(), position.getBlockY(), position.getBlockZ(), tileEntity);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Construct a tile entity from the given class.
|
||||
*
|
||||
* @param world the world
|
||||
* @param position the position
|
||||
* @param clazz the class
|
||||
* @return a tile entity (may be null if it failed)
|
||||
*/
|
||||
static @Nullable TileEntity constructTileEntity(World world, Vector position, Class<? extends TileEntity> clazz) {
|
||||
Constructor<? extends TileEntity> baseConstructor;
|
||||
try {
|
||||
baseConstructor = clazz.getConstructor(); // creates "blank" TE
|
||||
} catch (Throwable e) {
|
||||
return null; // every TE *should* have this constructor, so this isn't necessary
|
||||
}
|
||||
|
||||
TileEntity genericTE;
|
||||
try {
|
||||
// Downcast here for return while retaining the type
|
||||
genericTE = (TileEntity) baseConstructor.newInstance();
|
||||
} catch (Throwable e) {
|
||||
return null;
|
||||
}
|
||||
|
||||
/*
|
||||
genericTE.blockType = Block.blocksList[block.getId()];
|
||||
genericTE.blockMetadata = block.getData();
|
||||
genericTE.xCoord = pt.getBlockX();
|
||||
genericTE.yCoord = pt.getBlockY();
|
||||
genericTE.zCoord = pt.getBlockZ();
|
||||
genericTE.worldObj = world;
|
||||
*/ // handled by internal code
|
||||
|
||||
return genericTE;
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user