Hi, is there a way to trigger on a collision exit ...

# korge

[Lazard]

Hi, is there a way to trigger on a collision exit rather than on a collision enter (sprite.onCollision) ?
I can use hitTest inside an updater to do it manually but I cannot use shapes with this method.

(I want to detect when a player is falling down a platform for example.)

Thanks for you help 🙏

[Mayank]

Hi @Lazard
I couldn't find such method but you can create your own extension function similar to onCollision (which is itself an extension function)
https://github.com/korlibs/korge/blob/a20ce6dfd7fd71088c56ce6db9ee987ea5e57683/kor[…]ge/src/commonMain/kotlin/com/soywiz/korge/view/ViewCollision.kt

[Deactivated User]

And if you find it useful and reusable, please, feel free to make a PR adding it! :)

[Lazard]

Thank you ! I'll try it and maybe make a PR you're right 😉

[Lazard]

https://github.com/korlibs/korge/pull/312

It's my first ever open source PR, I hope I did it correctly 😊