Feature request : Specify threshold in `px`

[Skyost]

Hi,

First, thanks for this lib ! It works great overall. I would need a specific feature : for very large elements, it doesn't work very well even with a low threshold (the user still has to scroll a long distance before getting the element to display). Would it be possible to specify the threshold unit ?

Also (and it's not related sorry, I can open a separate issue for that), would it be possible to have centered animations (eg. zoomin-center) ?

Thanks !

For reference, see this issue on mciastek/sal : mciastek/sal#62.

[italoalmeida0]

Hi @Skyost, could you give me more examples of the problem? Are you experiencing issues on desktop, mobile, or both? As for suggestions, they’re always welcome, and regarding zoomin-center, while it’s not implemented you can use line-[s+0.75], I'll probably add the central option soon.

[Skyost]

In fact @italoalmeida0, I think I was wrong about the cause of the problem. With zoomin, the element is transformed using scale. But, the threshold also applies on that transformation.

Therefore, we need to scroll more on "big" elements.