trajectories/trajectory-euclidian.hpp

Go to the documentation of this file.

//
// Copyright (c) 2017 CNRS
//
// This file is part of tsid
// tsid 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
// 3 of the License, or (at your option) any later version.
// tsid 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 Lesser Public License for more details. You should have
// received a copy of the GNU Lesser General Public License along with
// tsid If not, see
// <http://www.gnu.org/licenses/>.
//

#ifndef __invdyn_trajectory_euclidian_hpp__
#define __invdyn_trajectory_euclidian_hpp__

#include <tsid/trajectories/trajectory-base.hpp>

namespace tsid {
namespace trajectories {

class TrajectoryEuclidianConstant : public TrajectoryBase {
 public:
  EIGEN_MAKE_ALIGNED_OPERATOR_NEW

  typedef math::Vector Vector;
  typedef math::ConstRefVector ConstRefVector;

  TrajectoryEuclidianConstant(const std::string& name);

  TrajectoryEuclidianConstant(const std::string& name, ConstRefVector ref);

  virtual ~TrajectoryEuclidianConstant() {}

  unsigned int size() const;

  void setReference(ConstRefVector ref);

  const TrajectorySample& operator()(double time);

  const TrajectorySample& computeNext();

  void getLastSample(TrajectorySample& sample) const;

  bool has_trajectory_ended() const;

 protected:
  Vector m_ref;
};

}  // namespace trajectories
}  // namespace tsid

#endif  // ifndef __invdyn_trajectory_euclidian_hpp__