for i = 1, groupA:getNumChildren() do
local sprite = groupA:getChildAt(i)
if cute.anim[1]:collidesWith(sprite) then
youLoose()
end
end
local function youLoose()
local font3 = TTFont.new("billo.ttf", 20, " 1234567890abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ,?")
local text7 = TextField.new(font2, "gameover")
text7:setPosition(200, 100)
stage:addChild(text7)
GameLost = Bitmap.new(Texture.new("gameover.jpg"))
Background : removeFromParent()
groupA : removeFromParent()
stage: addChild(GameLost)
alert()
end
它给出了一个错误,说'attempt to call global youLoose (a nil value)
,我在哪里做错了?