How to reset game after player hit gltf obstacle (flappy bird)

[Achi00]

Hi I'm trying to make flappy birds in react three fiber and i heve problem. I need to reset the game when object hits obstacle which is gltf model.
here is code: https://codesandbox.io/s/threejs-journey-forked-8e8u7y?file=/src/Obj.js
there is jump button and after dropping or any kind of movement i want object to hit gltf obsticle and reset game not just go through it
Thanks..

[Achi00]

as I figured out it only uses usebox useplane and things like that, so i think with my gltf map its impossible to detect collision on gltf specifically