FuncConvexHull.hpp

/*
 * FuncConvexHull.hpp
 * 
 * Copyright 2018 Fernando Pujaico Rivera <fernando.pujaico.rivera@gmail.com>
 * 
 * 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 __PDS_CONVEXHULLFUNC_HPP__
#define __PDS_CONVEXHULLFUNC_HPP__
 
 
#include <Pds/Vector>
#include <Pds/Matrix>
 
namespace Pds{
 
namespace ConvexHull{
 
    std::vector<Pds::Point2D> IncrementalAlgorithm(const std::vector<Pds::Point2D> &P);
    
    Pds::Matrix IncrementalAlgorithm(const Pds::Matrix &P);
    bool IsInside(const std::vector<Pds::Point2D> &P,const Pds::Point2D &Pi);
 
    std::vector<bool> IsInside( const std::vector<Pds::Point2D> &P,
                                const std::vector<Pds::Point2D> &Pi);
 
 
    Pds::Vector IsInside(   const Pds::Matrix &P,
                            const Pds::Matrix &Pi);
} //ConvexHull
}
#endif