触摸事件检测问题

你可以试试以下方法：

local bg = display.newRect(0,0,display.contentWidth,display.contentHeight)

local rect = display.newRect(100,200,100,100)
rect:setFillColor(0)

local isRectTouched = false;
local function bgTouch_function(e)
  if(isRectTouched == true and e.phase == "ended")then
      isRectTouched = false;
      print("Started on Rect and ended outside")
  end
end
bg:addEventListener("touch",bgTouch_function)

local function rectTouch_function(e)
  if(e.phase == "began" or e.phase == "moved")then
      isRectTouched = true;
      print("began/moved .... rect")
  else
      isRectTouched = false;
      print("ended .... rect")
  end
end
rect:addEventListener("touch",rectTouch_function)

继续编程……

我建议使用内置的 setfocus 方法来绑定触摸事件到特定的显示对象。这样即使你移出对象，也可以获取事件。你可以在这里了解这种方法。祝编程愉快。

local function bind(event)

 if event.phase=='began' then
  display.getCurrentStage():setFocus(event.target)
 end

 if event.phase=='moved' or event.phase=='began' then

 elseif event.phase=='ended' then
  display.getCurrentStage():setFocus(nil)
  -- Whatever you want to do on release here
 end
end