Quick and Simple Physics.SphereCast and Gizmos.DrawWireSphere Tandem

Unity Engine
1 
    //SphereCast(Vector3 startPoint, float radius,Vector3 direction, out, float distance)
    //DrawWireSphere(Vector3 startPoint + Vector3 direction * float distance , float radius)

    void sphereCheckGround()
    {
        RaycastHit hit;

        if(Physics.SphereCast(transform.position, 0.5f, -transform.up, out hit, 0.25f))
        {
            Debug.Log(hit.transform.tag);
        }
    }

    void OnDrawGizmos()
    {
        Gizmos.color = Color.red;
        Gizmos.DrawWireSphere(transform.position - transform.up * 0.25f, 0.5f);
    }
2

Is there a question here? :slight_smile: