mdn/webaudio-examples
Add support for touch events to violent theremin demo
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#126 opened on 2021/01/18
accepting PRhelp wanted
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@normanr commented on Wed Dec 02 2020
It would be nice to be able to use the demo in a touch environment (eg: phone or tablet). (Not required: sound could be continuous after a 'start/down' event until an 'end/up' event is received)
@chrisdavidmills commented on Wed Dec 02 2020
I agree that this would be nice.
For reference:
- Demo repo: https://github.com/mdn/webaudio-examples/tree/main/violent-theremin
- Live demo: https://mdn.github.io/webaudio-examples/violent-theremin/
@normanr commented on Wed Dec 02 2020
(side-note: the event listeners for triggering init should be removed in init, otherwise using the keyboard causes init to be triggered multi times, and DOMExceptions when trying to remove the startMessage that has already been removed).