How do I make a trackpad like a mouse?

I need a sprite that when its over a button (or anything clickable), it will click the button but I don't know how to do it, i've tried looking up for tutorials but I cant find any.

This needs a better explanation, a sprite that clicks a button? Are you trying to do some kind of simulate mouse click action?

Constructyme2k19

if you are talking about using touch to make sprite buttons that have a normal, hover, and down state, this is how I do it...

I use a sprite I called TouchPoint that tracks where the touch is... this works with multi-touch or a mouse.

each button has an instance variable that tells the name of a function to call so that you can make the button do stuff.

https://www.rieperts.com/games/forum/buttontest.capx

if you are talking about changing the mouse cursor, that is something completely different.