65 lines
2.7 KiB
Java
65 lines
2.7 KiB
Java
/*
|
|
* This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
|
|
* Copyright (C) 2016-2023 ViaVersion and contributors
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in all
|
|
* copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
* SOFTWARE.
|
|
*/
|
|
package com.viaversion.viaversion.api.type.types.version;
|
|
|
|
import com.viaversion.viaversion.api.minecraft.chunks.ChunkSection;
|
|
import com.viaversion.viaversion.api.minecraft.chunks.ChunkSectionImpl;
|
|
import com.viaversion.viaversion.api.minecraft.chunks.DataPalette;
|
|
import com.viaversion.viaversion.api.minecraft.chunks.PaletteType;
|
|
import com.viaversion.viaversion.api.type.Type;
|
|
import io.netty.buffer.ByteBuf;
|
|
import java.nio.ByteOrder;
|
|
|
|
public class ChunkSectionType1_8 extends Type<ChunkSection> {
|
|
|
|
public ChunkSectionType1_8() {
|
|
super("Chunk Section Type", ChunkSection.class);
|
|
}
|
|
|
|
@Override
|
|
public ChunkSection read(ByteBuf buffer) throws Exception {
|
|
ChunkSection chunkSection = new ChunkSectionImpl(true);
|
|
DataPalette blocks = chunkSection.palette(PaletteType.BLOCKS);
|
|
|
|
// 0 index needs to be air in 1.9
|
|
blocks.addId(0);
|
|
|
|
ByteBuf littleEndianView = buffer.order(ByteOrder.LITTLE_ENDIAN);
|
|
for (int idx = 0; idx < ChunkSection.SIZE; idx++) {
|
|
blocks.setIdAt(idx, littleEndianView.readShort());
|
|
}
|
|
|
|
return chunkSection;
|
|
}
|
|
|
|
@Override
|
|
public void write(ByteBuf buffer, ChunkSection chunkSection) throws Exception {
|
|
DataPalette blocks = chunkSection.palette(PaletteType.BLOCKS);
|
|
|
|
ByteBuf littleEndianView = buffer.order(ByteOrder.LITTLE_ENDIAN);
|
|
for (int idx = 0; idx < ChunkSection.SIZE; idx++) {
|
|
littleEndianView.writeShort(blocks.idAt(idx));
|
|
}
|
|
}
|
|
}
|