Play on scroll down / Reverse on scroll up

[patrickb89495570]

Hello everyone,

Here is my question

i have a simple animation, and i want it to play while the user is scrolling down. Pause when he stop scrolling, and reverse when he scroll up.

Could be so usefull

Thanks a lot

Patrick

[kglad]

html5 or as3?

[patrickb89495570]

html5

[kglad]

you can use the wheel event:

window.addEventListener('wheel',f.bind(this));

function f(e){

console.log(e.deltaY);

}

[patrickb89495570]

Thanks a lot

Is there a wheel up and wheel down function ?

[kglad · Accepted solution]

no, use e.deltaY.  it's pos or negative depending on up/down (or down/up).

[patrickb89495570]

Thanks you so much, you're the boss

[ClayUUID]

Bear in mind, if this animation is intended to be embedded in a scrolling page, and you're just listening for wheel activity, you won't necessarily stay synched with the actual page position.