Leonardo
52 lines
1.4 KiB
Java
52 lines
1.4 KiB
Java
package com.seibel.lod.handlers;
|
|
|
|
import com.seibel.lod.util.LodUtil;
|
|
import com.seibel.lod.wrappers.MinecraftWrapper;
|
|
import net.minecraft.client.world.ClientWorld;
|
|
import net.minecraft.nbt.CompoundNBT;
|
|
import net.minecraft.util.datafix.DataFixesManager;
|
|
import net.minecraft.util.math.ChunkPos;
|
|
import net.minecraft.world.chunk.IChunk;
|
|
import net.minecraft.world.chunk.storage.ChunkSerializer;
|
|
import net.minecraft.world.server.ServerWorld;
|
|
|
|
import java.io.File;
|
|
|
|
public class ChunkLoader
|
|
{
|
|
public static IChunk getChunkFromFile(ChunkPos pos){
|
|
|
|
ClientWorld clientWorld = MinecraftWrapper.INSTANCE.getClientWorld();
|
|
if (clientWorld == null)
|
|
return null;
|
|
ServerWorld serverWorld = LodUtil.getServerWorldFromDimension(clientWorld.dimensionType());
|
|
try
|
|
{
|
|
File file = new File(serverWorld.getChunkSource().getDataStorage().dataFolder.getParent() + File.separatorChar + "region", "r." + (pos.x >> 5) + "." + (pos.z >> 5) + ".mca");
|
|
if(!file.exists())
|
|
return null;
|
|
IChunk loadedChunk = ChunkSerializer.read(
|
|
serverWorld,
|
|
serverWorld.getStructureManager(),
|
|
serverWorld.getPoiManager(),
|
|
pos,
|
|
serverWorld.getChunkSource().chunkMap.read(pos)
|
|
);
|
|
boolean emptyChunk = true;
|
|
for(int i = 0; i < 16; i++){
|
|
for(int j = 0; j < 16; j++){
|
|
emptyChunk &= loadedChunk.isYSpaceEmpty(i,j);
|
|
}
|
|
}
|
|
if(emptyChunk)
|
|
return null;
|
|
else
|
|
return loadedChunk;
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
return null;
|
|
}
|
|
}
|
|
}
|