Dinnerbone: Added a "/worldborder add <sizeInBlocks> [timeInseconds]" command, should make those cool worldborder-reliant maps easier to make.

Dinnerbone: 添加“/worldborder add <sizeInBlocks> [timeInseconds]”命令,这会让与世界边界的地图更容易被制作出来。












猜测:运行了此命令之后世界边界会在[timeInseconds]秒中扩张<sizeInBlocks>格,其中[timeInseconds]是可选的,<sizeInBlocks>是必须输入的