tgCPGJSONLogger.h

/*
 * Copyright © 2012, United States Government, as represented by the
 * Administrator of the National Aeronautics and Space Administration.
 * All rights reserved.
 * 
 * The NASA Tensegrity Robotics Toolkit (NTRT) v1 platform is licensed
 * under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * http://www.apache.org/licenses/LICENSE-2.0.
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
 * either express or implied. See the License for the specific language
 * governing permissions and limitations under the License.
*/

#ifndef TG_CPGJSON_LOGGER_H
#define TG_CPGJSON_LOGGER_H

// This library
#include "core/tgObserver.h"
#include <string>

// Forward declarations
class JSONCPGControl;

class tgCPGJSONLogger : public tgObserver <JSONCPGControl>
{
    
public:

  tgCPGJSONLogger (std::string fileName);

  virtual ~tgCPGJSONLogger ();

  virtual void onStep(JSONCPGControl& subject, double dt);
  
private:
                double time;
                std::string m_fileName;

};

#endif