Orientation of screen

[Jobin-S]

I have a requirement to develop a web app to run on TVs in portrait, but the web app running is a landscape and by the user's view it is portrait orientation.

I need to use canvas confetti but the particle's gravity is going sideways. How can I fix this, is their any existing option that helps achieve my goal? or if now can someone explain what to do inorder to achieve that so that I could contribute the feature if needed

[yoann-k]

I had the same need but for another use case. I tried to create a custom canvas with a css rotation but with no success.

Can you add something like a rotation parameter or has someone an idea on how to do it ?
Thanks in advance for any help ;)

[yoann-k]

Jobin-S, I finally achieve to make an effect that look like i wanted with gravity: 0 and drift: -1 (or more, to fall left). By playing with ticks it make the job ;)

[Jobin-S]

Thanks you let me try that

[catdad]

I am definitely confused by this request. Are you saying that you manually rotated the page itself (with css rotation?) instead of the user rotating their device or rotating the app view itself? And you are also not rotating the confetti canvas, yet still expecting that canvas to know it needs to rotate itself? It feels like you can apply the css rotation to the canvas as well, no?