cocos2dx_lua键盘监听

开发环境：cocos2dx 3.17 开发语言：lua 这里用lua实现对键盘的监听 下面直接上代码吧

代码语言：javascript复制

local function keyboardPressed(KeyCode,event)
        print(KeyCode)
    end
    local function keyboardReleased(KeyCode,event)
    end
    local listener = cc.EventListenerKeyboard:create()  
    listener:registerScriptHandler(keyboardPressed, cc.Handler.EVENT_KEYBOARD_PRESSED)  
    listener:registerScriptHandler(keyboardReleased, cc.Handler.EVENT_KEYBOARD_RELEASED)  
    local eventDispatcher = self:getEventDispatcher()  
    eventDispatcher:addEventListenerWithSceneGraphPriority(listener,self)

lua

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