NearestNodeFromPoint

if ( ! heli )
    {
        new
            Float: nodeX, Float: nodeY, Float: nodeZ, Float: nextX, Float: nextY,
            nodeid = NearestNodeFromPoint( g_businessData[ businessid ] [ E_X ], g_businessData[ businessid ] [ E_Y ], g_businessData[ businessid ] [ E_Z ] ),
            nextNodeid = NearestNodeFromPoint( g_businessData[ businessid ] [ E_X ], g_businessData[ businessid ] [ E_Y ], g_businessData[ businessid ] [ E_Z ], 9999.9 )
        ;

        GetNodePos( nextNodeid, nextX, nextY, nodeZ );
        GetNodePos( nodeid, nodeX, nodeY, nodeZ );

        new
            business_car = GetBusinessCarModelIndex( g_businessData[ businessid ] [ E_CAR_MODEL_ID ] ),
            Float: rotation = atan2( nextY - nodeY, nextX - nodeX ) - 90.0
        ;

        g_businessVehicle[ businessid ] = CreateVehicle( g_businessCarModelData[ business_car ] [ E_MODEL ], nextX, nextY, nodeZ, rotation, 3, 3, -1 );