纯文本 自动滚动 滚动后有bug

[wfs498121294]

2022-05-13 16:38:02.998438+0800 LuxuryPersonalBusiness[54812:3382930] index:253 -- offsetY:11348.333333
2022-05-13 16:39:49.907411+0800 LuxuryPersonalBusiness[54812:3382930] index:258 -- offsetY:11577.333333
2022-05-13 16:39:53.243578+0800 LuxuryPersonalBusiness[54812:3382930] index:263 -- offsetY:11806.000000
2022-05-13 16:39:59.243933+0800 LuxuryPersonalBusiness[54812:3382930] index:268 -- offsetY:12035.000000
2022-05-13 16:40:01.243574+0800 LuxuryPersonalBusiness[54812:3382930] index:274 -- offsetY:12263.666667
2022-05-13 16:40:03.243578+0800 LuxuryPersonalBusiness[54812:3382930] index:280 -- offsetY:12538.333333
2022-05-13 16:40:05.243537+0800 LuxuryPersonalBusiness[54812:3382930] index:286 -- offsetY:12812.666667
2022-05-13 16:40:07.243092+0800 LuxuryPersonalBusiness[54812:3382930] index:292 -- offsetY:13087.333333
2022-05-13 16:40:09.243589+0800 LuxuryPersonalBusiness[54812:3382930] index:298 -- offsetY:13362.000000
2022-05-13 16:40:11.243549+0800 LuxuryPersonalBusiness[54812:3382930] index:304 -- offsetY:13636.333333
2022-05-13 16:40:13.243608+0800 LuxuryPersonalBusiness[54812:3382930] index:310 -- offsetY:13911.000000
2022-05-13 16:40:15.243517+0800 LuxuryPersonalBusiness[54812:3382930] index:316 -- offsetY:14185.666667
2022-05-13 16:40:17.243582+0800 LuxuryPersonalBusiness[54812:3382930] index:322 -- offsetY:14460.000000
2022-05-13 16:40:19.243617+0800 LuxuryPersonalBusiness[54812:3382930] index:328 -- offsetY:14734.666667
2022-05-13 16:40:21.243140+0800 LuxuryPersonalBusiness[54812:3382930] index:335 -- offsetY:15009.333333
2022-05-13 16:40:23.243692+0800 LuxuryPersonalBusiness[54812:3382930] index:342 -- offsetY:15329.666667

[wfs498121294]

一开始 是一个一个滚 到后面就是5 6 一起滚