kinfam_io.cpp

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// Copyright  (C)  2007  Ruben Smits <ruben dot smits at mech dot kuleuven dot be>
 
// Version: 1.0
// Author: Ruben Smits <ruben dot smits at mech dot kuleuven dot be>
// Maintainer: Ruben Smits <ruben dot smits at mech dot kuleuven dot be>
// URL: http://www.orocos.org/kdl
 
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
 
// This library 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 for more details.
 
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
#include "kinfam_io.hpp"
#include "frames_io.hpp"
#include <sstream>
 
namespace KDL {
std::ostream& operator <<(std::ostream& os, const Joint& joint) {
    return os << joint.getName()<<":["<<joint.getTypeName()
              <<", axis: "<<joint.JointAxis() << ", origin"<<joint.JointOrigin()<<"]";
}
 
std::istream& operator >>(std::istream& is, Joint& joint) {
    return is;
}
 
std::ostream& operator <<(std::ostream& os, const Segment& segment) {
    os << segment.getName()<<":[" << segment.getJoint() << ",\n tip: \n" << segment.getFrameToTip() << "]";
    return os;
}
 
std::istream& operator >>(std::istream& is, Segment& segment) {
    return is;
}
 
std::ostream& operator <<(std::ostream& os, const Chain& chain) {
    os << "[";
    for (unsigned int i = 0; i < chain.getNrOfSegments(); i++)
        os << chain.getSegment(i) << "\n";
    os << "]";
    return os;
}
 
std::istream& operator >>(std::istream& is, Chain& chain) {
    return is;
}
 
std::ostream& operator <<(std::ostream& os, const Tree& tree) {
    SegmentMap::const_iterator root = tree.getRootSegment();
    return os << root;
}
 
std::ostream& operator <<(std::ostream& os, SegmentMap::const_iterator root) {
    //os<<root->first<<": "<<root->second.segment<<"\n";
    os << root->first<<"(q_nr: "<< GetTreeElementQNr(root->second) << ")" << "\n \t";
    for (unsigned int i = 0; i < GetTreeElementChildren(root->second).size(); i++) {
        os << ( GetTreeElementChildren(root->second)[i] ) << "\t";
    }
    return os << "\n";
}
 
std::istream& operator >>(std::istream& is, Tree& tree) {
    return is;
}
 
std::ostream& operator <<(std::ostream& os, const JntArray& array) {
    os << "[";
    for (unsigned int i = 0; i < array.rows(); i++)
        os << std::setw(KDL_FRAME_WIDTH) << array(i);
    os << "]";
    return os;
}
 
std::istream& operator >>(std::istream& is, JntArray& array) {
    return is;
}
 
std::ostream& operator <<(std::ostream& os, const Jacobian& jac) {
    os << "[";
    for (unsigned int i = 0; i < jac.rows(); i++) {
        for (unsigned int j = 0; j < jac.columns(); j++)
            os << std::setw(KDL_FRAME_WIDTH) << jac(i, j);
        os << std::endl;
    }
    os << "]";
    return os;
}
 
std::istream& operator >>(std::istream& is, Jacobian& jac) {
    return is;
}
std::ostream& operator <<(std::ostream& os, const JntSpaceInertiaMatrix& jntspaceinertiamatrix) {
    os << "[";
    for (unsigned int i = 0; i < jntspaceinertiamatrix.rows(); i++) {
        for (unsigned int j = 0; j < jntspaceinertiamatrix.columns(); j++)
            os << std::setw(KDL_FRAME_WIDTH) << jntspaceinertiamatrix(i, j);
        os << std::endl;
    }
    os << "]";
    return os;
}
 
std::istream& operator >>(std::istream& is, JntSpaceInertiaMatrix& jntspaceinertiamatrix) {
    return is;
}
 
 
std::string tree2str(const SegmentMap::const_iterator it, const std::string& separator, const std::string& preamble, unsigned int level) {
    std::stringstream out;
    out << preamble;
    for(unsigned int i=0; i<level; i++)
        out << separator;
    out << it->first << "(q_nr: " << GetTreeElementQNr(it->second) << ")\n";
    for (unsigned int i = 0; i < GetTreeElementChildren(it->second).size(); i++)
        out << tree2str(GetTreeElementChildren(it->second)[i], separator, preamble, level+1);
    return out.str();
}
 
std::string tree2str(const Tree& tree, const std::string& separator, const std::string& preamble) {
    return tree2str(tree.getRootSegment(), separator, preamble, 0);
}
 
}