If the image appears all in one go...
- User A draws it
- User A presses a button
- A snapshot is taken of the drawing, into an image
- The image is sent to user B
If you watch the other user draw it
- User A makes some kind of input gesture (draw with finger)
- User A's app converts that to a draw b.com/tag/command">command and executes it locally
- The b.com/tag/command">command is sent to user B
- User B's app executes the b.com/tag/command">command
It's not screen sharing. Screen sharing shares an area of the screen regardless of which app is running.
manpreet![Tuteehub forum best answer]()
Best Answer
2 years ago
Came across an app called
Draw N Guess(iTunes link) and the app uses screen sharing, i.e what a player draws is visible to others. I'm wondering how they are doing it in real time. I believe it is a cross-platform app. I got curios to know what is the technology behind it! It must be very interesting to learn :)P.S. If this is not the site to ask plain question (i.e unrelated to programming), can you let me know where I can ask such questions? TIY!