Raycast Hit returning "null", but it should't (ground detection)

[SquareBunnyBoy]

hey guys! maybe someone can give me a hand please… I’m trying to setup ground detection with bolt and something goes wrong ) Raycast Hit returning null value no matter what… Why it don’t see the collider?

[SquareBunnyBoy]

So here’s how I finally did it:

[kdgalla]

Tricky thing about sphere colliders:

Notes: SphereCast will not detect colliders for which the sphere overlaps the collider. Passing a zero radius results in undefined output and doesn’t always behave the same as Physics.Raycast.

Unity - Scripting API: Physics.SphereCast

You may have wanted Physics.OverlapSphere instead:

Unity - Scripting API: Physics.OverlapSphere