Use the Smooth Scroll action to smooth the scroll wheel scrolling. That makes the Scroll scene animations appear more natural.
In many popular browsers like Chrome scrolling the page with mouse scroll wheel creates a jerky scroll movement.
Add the Smooth Scroll action to the <html> element to smooth out the mouse scroll wheel scrolling.
The action can also be added to any other scrollable element on the page.
Smooth scroll only affects scrolling with the mouse wheel. Scrolling with touch gestures, scroll bar or arrow keys is not affected.
The action doesn’t do anything in FireFox because our tests showed that its default scrolling is smooth enough.
Note that using this action can degrade performance on pages with heavy animations.