Yup that’s the ticket. That will target the specific document on that page, so you can do anything in the API. You should make sure that the document or scene has loaded and is ready to receive events: https://tumult.com/hype/documentation/#invoking-api-from-outside-oftumult-hype
- Here’s a snippet for controlling animations with mouse scroll: Change image size when scrolling down
- And a version where you ‘step’ through different portions in the animation via scroll events: https://blog.tumult.com/2014/08/06/tutorial-easily-create-parallax-effects-and-single-page-scrollable-experiences-in-tumult-hype/