GameData.java 文件源码

@Override
public void onSubstituteActivated(Map<ResourceLocation, ?> slaveset, Block original, Block replacement, ResourceLocation name)
{
    final BiMap<Block, Item> blockItemMap = (BiMap<Block, Item>)slaveset.get(BLOCK_TO_ITEM);
    if (blockItemMap.containsKey(original))
    {
        Item i = blockItemMap.get(original);
        if (i instanceof ItemBlock)
        {
            try
            {
                FinalFieldHelper.setField(blockField, i, replacement);
            }
            catch (Exception e)
            {
                throw Throwables.propagate(e);
            }
        }
        blockItemMap.forcePut(replacement,i);
    }
}