How to make a slider using triggers?

Hi webflow!

I need something like a slider. So that a visitor scrolled the wheel of the mouse and was at position number 2. Scrolled again - now on position number 3 and so on. DO NOT SCROLLING! A slider.

What are the triggers for a slider? And how to do something approximate like? Tell me please.

http://bogdans-dandy-project.webflow.io/portfolio

(real link) https://preview.webflow.com/preview/bogdans-dandy-project?preview=302891f64468510fa9a8165259e4d79b (page @portfolio)