NBTUtil.java 文件源码

/**
 * Writes the given blockstate to the given tag.
 *  
 * @param tag The tag to write to
 * @param state The blockstate to be written
 */
public static NBTTagCompound writeBlockState(NBTTagCompound tag, IBlockState state)
{
    tag.setString("Name", ((ResourceLocation)Block.REGISTRY.getNameForObject(state.getBlock())).toString());

    if (!state.getProperties().isEmpty())
    {
        NBTTagCompound nbttagcompound = new NBTTagCompound();
        UnmodifiableIterator unmodifiableiterator = state.getProperties().entrySet().iterator();

        while (unmodifiableiterator.hasNext())
        {
            Entry < IProperty<?>, Comparable<? >> entry = (Entry)unmodifiableiterator.next();
            IProperty<?> iproperty = (IProperty)entry.getKey();
            nbttagcompound.setString(iproperty.getName(), getName(iproperty, (Comparable)entry.getValue()));
        }

        tag.setTag("Properties", nbttagcompound);
    }

    return tag;
}