cur.origin.x報(bào)錯(cuò)
為什么我這里寫?
cur = new Square();
cur.origin.x = 10;
會(huì)報(bào):Uncaught TypeError: Cannot set property 'x' of undefined
為什么我這里寫?
cur = new Square();
cur.origin.x = 10;
會(huì)報(bào):Uncaught TypeError: Cannot set property 'x' of undefined
2019-08-14
舉報(bào)
2019-08-14
哎。。。發(fā)現(xiàn)自己的origin在定義的時(shí)候?qū)懗闪薿ragin,所以一直說我沒定義!?