inline void ReplaceAdd(const CM_MANIFOLD_CONTACT& _cNewContact) {
        float fMinDist = CONTACT_POINT_BREAKING_LENGTH_SQ;
        int iReplaceIndex = -1;
        for (unsigned int I = 0U; I < m_ui32TotalContacts; ++I) {
            const CM_MANIFOLD_CONTACT& cContact = m_cContacts[I];
            CVector3 vDiff = cContact.vLocalPointOnA - _cNewContact.vLocalPointOnA;
            float fDist = vDiff.LenSq();
            if ( fDist < fMinDist ) {
                fMinDist = fDist;
                iReplaceIndex = I;
            }
        }

        if (iReplaceIndex > -1) {
            ReplaceContact(_cNewContact, iReplaceIndex);
            return;
        }

        AddContact(_cNewContact);
    }