Hi guys ! This is may not GreenSock related but you still have an idea why it happens. A big amount of users reporting on windows Google Chrome (version 79.0.3945.130 i.e. but many different version) a rendering issue which i tried to "simplify" in the demo above.
If you resize the window / scroll on the preview you will see a thin line like shown here on bottom-line.png. This happens only on Windows. If we disable GreenSock animation, it does not show up, however i am still not sure that it has anything to do with GreenSock as i mentioned above. Funny enough this can not be reproduced on Linux and Unix based Chrome Browsers, only on Windows. Anybody a good idea how to avoid this ?
(Small Update: Please note that this example simplified, 3D transforms and also more than one content withinthe pngcube wrap can exists, means using force3D false and or setting blur on content inside may help but will not help in real life environment).
ps.: And sorry if this is not well addressed in this forum, please free remove it in that case ?