BruteForceAccelerator.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 BRUTE_FORCE_ACCELERATOR_H
#define BRUTE_FORCE_ACCELERATOR_H
 
#include "Accelerator.h"
 
class BruteForceAccelerator : public Accelerator
{
 
public:
    BruteForceAccelerator() : Accelerator() {}
    BruteForceAccelerator(std::vector<Shape*>* _shapes, BBox& _globalBox) : Accelerator(_shapes, _globalBox)
    {
    }
    BruteForceAccelerator(const BruteForceAccelerator& other)
    {
        shapes = other.shapes;
        globalBox = other.globalBox;
        intersectionChoice = other.intersectionChoice;
    }
    virtual ~BruteForceAccelerator() {}
 
    virtual bool build()
    {
        return true;
    }
 
    virtual decimal traverse(Ray* r, std::list<Intersection>& result) const;
};
#endif