OrientedPoint.hpp

// This file is part of the AliceVision project.
// Copyright (c) 2017 AliceVision contributors.
// This Source Code Form is subject to the terms of the Mozilla Public License,
// v. 2.0. If a copy of the MPL was not distributed with this file,
// You can obtain one at https://mozilla.org/MPL/2.0/.
 
#pragma once
 
#include <aliceVision/mvsData/Point3d.hpp>
 
namespace aliceVision {
 
struct OrientedPoint
{
    Point3d p;  // 3 * float : 3 * 4 = 12 Bytes : (one float is 4 Bytes : 3.4E +/- 38 (7 digits) )
    Point3d n;  // 3 * float : 3 * 4 = 12  Bytes
    float sim;  // 4-Bytes : 3.4E +/- 38 (7 digits)
    // TOTAL: 12 + 12 + 4 = 28 Bytes
 
    OrientedPoint()
    {
        p = Point3d();
        n = Point3d();
        sim = 1.0f;
    }
 
    OrientedPoint(const Point3d& _p, const Point3d& _n, float _sim)
    {
        sim = _sim;
        p = _p;
        n = _n;
    }
 
    OrientedPoint& operator=(const OrientedPoint& param)
    {
        p = param.p;
        n = param.n;
        sim = param.sim;
        return *this;
    }
 
    bool operator>(const OrientedPoint& param) const { return (sim > param.sim); }
};
 
}  // namespace aliceVision