atomicscience/src/main/java/atomicscience/PAutoBuilder.java

package atomicscience;

import cpw.mods.fml.common.network.simpleimpl.IMessage;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.ByteBufInputStream;
import io.netty.buffer.ByteBufOutputStream;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import net.minecraft.nbt.CompressedStreamTools;
import net.minecraft.nbt.NBTTagCompound;
import universalelectricity.core.vector.Vector3;

public class PAutoBuilder implements IMessage {
  public Vector3 pos;
  public TAutoBuilder.AutoBuilderType type;
  public int radius;

  @Override
  public void fromBytes(ByteBuf buf) {
    try {
      NBTTagCompound nbt = CompressedStreamTools.read(
          new DataInputStream(new ByteBufInputStream(buf)));

      this.pos = Vector3.readFromNBT(nbt.getCompoundTag("pos"));
      this.type = TAutoBuilder.AutoBuilderType.get(nbt.getInteger("type"));
      this.radius = nbt.getInteger("radius");
    } catch (IOException e) {
      e.printStackTrace();
    }
  }

  @Override
  public void toBytes(ByteBuf buf) {
    NBTTagCompound nbt = new NBTTagCompound();

    nbt.setTag("pos", this.pos.writeToNBT(new NBTTagCompound()));
    nbt.setInteger("type", this.type.ordinal());
    nbt.setInteger("radius", this.radius);

    try {
      CompressedStreamTools.write(
          nbt, new DataOutputStream(new ByteBufOutputStream(buf)));
    } catch (IOException e) {
      e.printStackTrace();
    }
  }
}