How to redraw SurfaceView after touching the screen?

Question

Java

Hello! I need to write an application in which when you click on the screen, the screen color changes to a different one. How can I make it so that when the screen is touched (OnTouchEvent) the SurfaceView is redrawn (starts a new thread)?
Thanks in advance!

Answer 1

If I understand correctly, then you do not need to start a new thread, but you need to change the color you draw in an existing thread. For example, keep a variable responsible for the color in the class and change its value when pressed.