knnGraphTraits.h

/*
 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 http://mozilla.org/MPL/2.0/.
*/
 
#pragma once
 
#include <Eigen/Geometry>
 
namespace Ponca
{
 
    template <typename _DataPoint>
    struct KnnGraphDefaultTraits
    {
        using DataPoint = _DataPoint;
 
    private:
        using Scalar     = typename DataPoint::Scalar;
        using VectorType = typename DataPoint::VectorType;
 
    public:
        using AabbType = Eigen::AlignedBox<Scalar, DataPoint::Dim>;
 
        // Containers
        using IndexType      = int;
        using PointContainer = std::vector<DataPoint>;
        using IndexContainer = std::vector<IndexType>;
    };
} // namespace Ponca