Bounding Solution?

enum EBoundingType
{
    DEFAULT,
    BOX,
    CIRCLE
}

class CBounding
{
    EBoundingType m_Type = EBoundingType::DEFAULT;

    bool Collide(CBounding* other)
    {
        if (other->m_Type == BOX)
        {
            Collide(static_cast<CBoundingBox*>(other));
        }
        else if (other->m_Type == CIRCLE)
        {
            Collide(static_cast<CBoundingCircle*>(other));
        }
    }
}