54 lines
2.0 KiB
Java
54 lines
2.0 KiB
Java
/*
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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
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* it under the terms of the GNU General Public License as published by
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* the 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,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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package com.sk89q.worldedit.world.chunk;
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import com.sk89q.jnbt.CompoundTag;
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import com.sk89q.worldedit.world.DataException;
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import com.sk89q.worldedit.world.block.BlockState;
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import com.sk89q.worldedit.world.storage.InvalidFormatException;
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/**
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* The chunk format for Minecraft 1.16 and newer
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*/
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public class AnvilChunk16 extends AnvilChunk13 {
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/**
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* Construct the chunk with a compound tag.
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*
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* @param tag the tag to read
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* @throws DataException on a data error
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*/
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public AnvilChunk16(CompoundTag tag) throws DataException {
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super(tag);
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}
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@Override
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protected void readBlockStates(BlockState[] palette, long[] blockStatesSerialized, BlockState[] chunkSectionBlocks) throws InvalidFormatException {
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PackedIntArrayReader reader = new PackedIntArrayReader(blockStatesSerialized);
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for (int blockPos = 0; blockPos < chunkSectionBlocks.length; blockPos++) {
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int index = reader.get(blockPos);
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if (index >= palette.length) {
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throw new InvalidFormatException("Invalid block state table entry: " + index);
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}
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chunkSectionBlocks[blockPos] = palette[index];
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}
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}
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}
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