Racing game

Hi my car is falling down when the game is starting although i have given gravity to the car what might be the problem???

I have given mesh collider to the road, wheel colliders for the tyre’s and also box collider for the entire car.

Do you have the latest release? (3.1) Because I think there is a bug where mesh colliders aren’t colliding right. I’ve seen in a few other posts that mesh colliders just fall through things. Try just making a cube collider underneath the car just to see if it’s actually able to collide with primitive colliders. It’s something I just noticed earlier today.

OH! Also, don’t forget to look at your import options for the mesh and make sure that generate collider is checked! If it isn’t, it won’t make a collider, making the problem of not stopping stuff.

I have resolved the problem!!!

I have forgot to apply rigid body to the road…

Any way thanks for u r support…

hmm… you shouldnt have to apply a rigid body to the road. You should though have to check that it is convex and uses sphere collision on the base car.