最近在使用scheduler时发现如下问题
调用：
local scheduler = require(cc.PACKAGE_NAME .. ".scheduler")
function MainScene:ctor()
self.player_:pos(self.player_:getContentSize().width / 2 , display.height / 2)
scheduler.scheduleGlobal(self.addMonster,1)
end
function MainScene:addMonster()
local monster = display.newSprite("monster.png"):addTo(self)
end
报错：
stack traceback:
[string "framework/shortcodes.lua"]:62: in function 'addTo'
[string "/Users/tokou/Documents/work_cocos/firstapp/src/app/scenes/MainScene.lua"]:30: in function
cocos2d: ----------------------------------------
解决方法
local scheduler = require(cc.PACKAGE_NAME .. ".scheduler")
function MainScene:ctor()
self.player_:pos(self.player_:getContentSize().width / 2 , display.height / 2)
scheduler.scheduleGlobal(function()
self:addMonster()
end,1)
end
function MainScene:addMonster()
local monster = display.newSprite("monster.png"):addTo(self)
end
