cocos2dx-lua 建立滑鼠監聽

重要關鍵字

 EVENT_MOUSE_SCROLL

addEventListenerWithSceneGraphPriority

     if IsPc() then --建立滑鼠監聽

        local listener = cc.EventListenerMouse:create()

        -- listener:registerScriptHandler(handler(self, self.mouseMove), cc.Handler.EVENT_MOUSE_MOVE)

        listener:registerScriptHandler(handler(self, self.mouseScroll), cc.Handler.EVENT_MOUSE_SCROLL)

        local dispatcher = cc.Director:getInstance():getEventDispatcher()

        dispatcher:addEventListenerWithSceneGraphPriority(listener,self.roomList)

    end