BuildBlock.java 文件源码

public IBlockState getBlockStateFromDataTag()
{
    IBlockState state = null;

    if (!this.blockStateData.equals(""))
    {
        NBTTagCompound tag = this.getBlockStateDataTag();

        if (tag != null)
        {
            state = NBTUtil.readBlockState(tag.getCompoundTag("tag"));
        }
    }

    return state;
}