So, I'm new to Swift, but I'm trying to get my app idea off the ground and am trying to find a way to create the main module of the app -
two users see in real time, where the other one touches their screen.
So, each of them see a red dot light up on their screen wherever the other one touched it. Ideally dot should change in diameter based on the pressure of the touch.
I’d like to clarify your requirements here:
two users see in real time, where the other one touches their screen.
It sounds like:
There are two users.
Each has their own device.
On which they run your app.
You want to display some UI…
… that’s shared between the users…
… so that user action on one device are immediately visible on the other device.
Is that right?
If so:
What sort of devices? iOS devices? Macs? Or something else?
How far apart are the users? Are you assuming that the users are close to each other? On the same Wi-Fi network? Or can the users be on different sides of the planet?
Share and Enjoy
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Quinn “The Eskimo!” @ Developer Technical Support @ Apple
let myEmail = "eskimo" + "1" + "@" + "apple.com"
It sounds like:
Yes, that is exactly right.
I am talking specifically about an ios app, that will pair users across the globe.
Think of two users finger-painting on a shared whiteboard.