#Class: PlayerPlaceBlockBeforeEventSignal experimental

event player block

Beta

管理连接到玩家放置方块前事件的回调。

Manages callbacks that are connected to before a block is placed by a player.

#Methods

#subscribe()

subscribe(callback, options?): (arg0) => void

World Mutation Early Execution Beta

#Parameters

#callback

(arg0) => void

#options?

BlockEventOptions

#Returns

(arg0) => void

#Remarks

添加一个将在玩家放置方块前调用的回调。

Adds a callback that will be called before a block is placed by a player.

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#unsubscribe()

unsubscribe(callback): void

World Mutation Early Execution Beta

#Parameters

#callback

(arg0) => void

#Returns

void

#Remarks

移除一个在玩家放置方块前调用的回调。

Removes a callback from being called before an block is placed by a player.

#同领域相关

• BlockComponentPlayerBreakEvent
• BlockComponentPlayerInteractEvent
• BlockComponentPlayerPlaceBeforeEvent
• PlayerBreakBlockAfterEvent
• PlayerBreakBlockAfterEventSignal
• PlayerBreakBlockBeforeEvent