当 Corona SDK 中的功能触摸为 运行 时停止或取消功能触摸

Question

触摸功能为运行时，有什么方法可以取消或停止触摸功能？ 我在使用拖放功能时挂起，当单击对象并按住它直到计时器为 0 出现弹出对话框并且我挂起所有按钮，例如后退按钮不起作用，

问题解决： 您必须删除该对象才能停止该功能 使用 object:removeSelf()

感谢大家的帮助:)

Answer 1

抱歉耽搁了。我注意到您没有清除正在拖动的对象上的焦点。您必须先清除之前触摸侦听器的焦点，以便代码识别新的触摸，即使您删除了事件侦听器焦点仍然存在：

local objectTouched --This is to get the event.target.id that you will use later assuming that your event.target.id is a number

local function dragAndDrop (e)

    target = {}
    distanceBetweeen = {}

    objectTouched = event.target.id

    for i = 1, #checkPoint do 
        target[i] = checkPoint[i]
    end


        if e.phase == "began" then

            --YOUR CODE

        elseif e.phase == "moved" then

            --YOUR CODE

        elseif e.phase == "ended" then

            --YOUR CODE

        elseif e.condition == "forceCancelled" then

             -- ADD THIS CONDITION SO THAT THE FUNCTION WILL REMOVE -- THE FOCUSED OBJECT FIRST

            display.getCurrentStage():setFocus(nil)

        end

end


function timeoutGame()
    --BEFORE YOU REMOVE THE EVENT LISTENER CALL THIS FIRST
    ilusi[objectTouched]:dispatchEvent({name = "touch", target = ilusi[objectouched], condition = "forceCancelled"})
    timeoutGroup.alpha = 1 
    timeoutGroup:toFront()
    btnPause:removeEventListener("tap", pauseGame)
    btnReload:removeEventListener("tap", goTo)

    for i=1, #jawabanPasti do
        ilusi[i]:removeEventListener ("touch",dragAndDrop)
    end   


end