privdrive.cc

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/* $Header: /var/cvs/mbdyn/mbdyn/mbdyn-1.0/mbdyn/base/privdrive.cc,v 1.23 2017/01/12 14:46:10 masarati Exp $ */
/* 
 * MBDyn (C) is a multibody analysis code. 
 * http://www.mbdyn.org
 *
 * Copyright (C) 1996-2017
 *
 * Pierangelo Masarati  <masarati@aero.polimi.it>
 * Paolo Mantegazza     <mantegazza@aero.polimi.it>
 *
 * Dipartimento di Ingegneria Aerospaziale - Politecnico di Milano
 * via La Masa, 34 - 20156 Milano, Italy
 * http://www.aero.polimi.it
 *
 * Changing this copyright notice is forbidden.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation (version 2 of the License).
 * 
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

/* Drive che usa  i gradi di liberta' */

#include "mbconfig.h"           /* This goes first in every *.c,*.cc file */

#include "privdrive.h"
#include "elem.h"
#include "node.h"


PrivDriveCaller::PrivDriveCaller(const DriveHandler* pDH, 
                const DriveCaller* pDC,
                const SimulationEntity *p, unsigned int i, const std::string& s)
: DriveCaller(pDH), DriveOwner(pDC), pSE(p), iIndex(i), sIndexName(s)
{
        NO_OP;
};      

PrivDriveCaller::~PrivDriveCaller(void)
{
        NO_OP;
}

/* Copia */
DriveCaller*
PrivDriveCaller::pCopy(void) const
{
        DriveCaller* pDC = NULL;

        SAFENEWWITHCONSTRUCTOR(pDC, 
                        PrivDriveCaller,
                        PrivDriveCaller(pDrvHdl,
                                pGetDriveCaller()->pCopy(),
                                pSE, iIndex, sIndexName));
   
        return pDC;
}


/* Restart */
std::ostream&
PrivDriveCaller::Restart(std::ostream& out) const
{
        const Elem *pElem = dynamic_cast<const Elem *>(pSE);
        const Node *pNode = dynamic_cast<const Node *>(pSE);

        if (pElem != 0) {
                out << " element, " 
                        << pElem->GetLabel() << ", "
                        << psReadElemsElems[pElem->GetElemType()] << ", ";

        } else if (pNode != 0) {
                out << " node, " 
                        << pNode->GetLabel() << ", "
                        << psReadNodesNodes[pNode->GetNodeType()] << ", ";

        } else {
                throw ErrGeneric(MBDYN_EXCEPT_ARGS);
        }

        if (!sIndexName.empty()) {
                out << "string, " << sIndexName;

        } else if (pElem->iGetNumPrivData() > 1) {
                out << "index, " << iIndex;
        }

        out << ", ";

        return DriveOwner::pGetDriveCaller()->Restart(out);
}

unsigned int
PrivDriveCaller::iGetIndex(void) const {
        return iIndex;
}

const SimulationEntity *
PrivDriveCaller::iGetSE(void) const {
        return pSE;
}