public static function TestBedError($x, $y, $testbed, $ed, $pi) { $instance = new self(); $coord = $instance->getCoordinatesForTestbed($x, $y, $testbed); $instance->id = Data::getIdForTestbed($x, $y, $testbed, $pi); $instance->x = $coord[0]; $instance->y = $coord[1]; $instance->errorDistance = round($ed, 2); return $instance; }