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/*****************************************************************************
* $CAMITK_LICENCE_BEGIN$
*
* CamiTK - Computer Assisted Medical Intervention ToolKit
* (c) 2001-2018 Univ. Grenoble Alpes, CNRS, TIMC-IMAG UMR 5525 (GMCAO)
*
* Visit http://camitk.imag.fr for more information
*
* This file is part of CamiTK.
*
* CamiTK is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* CamiTK 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 Lesser General Public License version 3 for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with CamiTK. If not, see <http://www.gnu.org/licenses/>.
*
* $CAMITK_LICENCE_END$
****************************************************************************/
#include "ArtiSynthSimulator.h"
#include "SimulatorFactory.h"
#include <iostream>
#include <fstream>
#include <sstream>
using namespace std;
MML_DECL_CLASS(ArtisynthSimulator)
bool artisynthRegistered = SimulatorFactory::getInstance()->registerClass<ArtisynthSimulator>("artisynth", false);
// -------------------- constructor --------------------
ArtisynthSimulator::ArtisynthSimulator(MonitoringManager* monitoringManager): NonInteractiveSimulator(monitoringManager) {
artisynthPath = ARTISYNTH_BIN;
workingDir = ARTISYNTH_WORKING_DIR;
if (workingDir[workingDir.length() - 1] != '/') {
workingDir = workingDir + "/";
}
}
// -------------------- constructor --------------------
ArtisynthSimulator::ArtisynthSimulator(MonitoringManager* monitoringManager, const char* file): NonInteractiveSimulator(monitoringManager, file) {
//TODO
std::cerr << "not possible yet for Artisynth" << std::endl;
}
// -------------------- destructor --------------------
ArtisynthSimulator::~ArtisynthSimulator() {
}
// -------------------- init --------------------
void ArtisynthSimulator::init() {
//create working directory if [ -d "$dir" ]; then fi
string str = "mkdir -p " + workingDir;
system(str.c_str());
}
// -------------------- end --------------------
void ArtisynthSimulator::end() {
// delete temporary files
}
void ArtisynthSimulator::createPml(const char* inputFile, const char* pmlFile) {
//TODO implement
std::cerr << "not possible yet for Artisynth" << std::endl;
}
// -------------------- doCalc --------------------
bool ArtisynthSimulator::doCalc() {
runArtisynth();
return true;
}
// -------------------- runAnsys
void ArtisynthSimulator::runArtisynth() {
//create .node and .elem file in the working directory
std::string str;
std::string fileName = "ArtisynthFile";
str = workingDir + fileName;
monitoringManager->getPml()->exportAnsysMesh(str);
string s = artisynthPath + " -mml -elem " + str + ".elem -node " + str + ".node";
system(s.c_str());
}
// -------------------- getPosition --------------------
void ArtisynthSimulator::getPosition(int index, double position[3]) {
int step = monitoringManager->getCurrentStep();
stringstream ss;
string str;
ss << step;
ss >> str;
str = workingDir + str + ".pos";
ifstream fichier;
fichier.open(str.c_str(), ios::in);
int i;
double x;
double y;
double z;
while (!fichier.eof()) {
fichier >> i;
fichier >> x;
fichier >> y;
fichier >> z;
// NOTE Ansys node index starts at 1 not 0 (fortran heritage!)
if (i - 1 == index) {
position[0] = x;
position[1] = y;
position[2] = z;
break;
}
}
fichier.close();
}
// -------------------- getPosition --------------------
void ArtisynthSimulator::getForce(int index, double force[3]) {
//TODO (should return booleen when non implemented?)
}
// -------------------- getMaxStep --------------------
int ArtisynthSimulator::getMaxStep() {
ifstream fichier;
string str = workingDir + "max.tmp";
fichier.open(str.c_str(), ios::in);
int i;
fichier >> i;
return i;
fichier.close();
}
// -------------------- getTime --------------------
double ArtisynthSimulator::getTime(int step) {
ifstream fichier;
string str = workingDir + "times.tmp";
fichier.open(str.c_str(), ios::in);
double i;
for (int j = 1; j <= step; j++) {
fichier >> i;
}
return i;
fichier.close();
}
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