DoNothing.h

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/*
 * Copyright (C) <2012> <EDF-R&D> <FRANCE>
 * 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; either version 2 of the License, or
 * (at your option) any later version.
 * 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.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
#ifndef DO_NOTHING_H
#define DO_NOTHING_H
 
#include "Event.h"
 
class DoNothing : public Event
{
public:
    DoNothing(const vec3& position = vec3(0.0, 0.0, 0.0), const vec3& incomingDirection = vec3(0.0, 0.0, 0.0),
              Shape* _shape = NULL)
        : Event(position, incomingDirection, _shape)
    {
        nbResponseLeft = initialNbResponse = 1;
        type = NOTHING;
    }
 
    DoNothing(const DoNothing& other) : Event(other)
    {
        type = NOTHING;
    }
    virtual ~DoNothing(){
 
    };
 
    virtual bool getResponse(vec3& r, bool force = false)
    {
        nbResponseLeft--;
 
        r = from;
 
        return (nbResponseLeft >= 0);
    }
 
    virtual bool isAcceptableResponse(vec3& test)
    {
        return false;
    }
};
 
#endif // DO_NOTHING_H