overlaps_alignedplane_triangle.h

// Description: Overlap tests between an aligned plane an a triangle

#ifndef PASTELGEOMETRY_OVERLAPS_ALIGNEDPLANE_TRIANGLE_H
#define PASTELGEOMETRY_OVERLAPS_ALIGNEDPLANE_TRIANGLE_H

#include "pastel/geometry/shape/alignedplane.h"
#include "pastel/geometry/shape/triangle.h"

namespace Pastel
{

    //! Tests if an aligned plane and a triangle overlap.
    template <typename Real, integer N>
    bool overlaps(
        const AlignedPlane<Real, N>& alignedPlane,
        const PASTEL_TRIANGLE(Real, N)& triangle);

    //! Tests if an aligned plane and a triangle overlap.
    /*!
   'triangleOnPositiveSide' is filled with the
   information if the first point of the triangle
   is on the positive side of the plane.
   */
    template <typename Real, integer N>
    bool overlaps(
        const AlignedPlane<Real, N>& alignedPlane,
        const PASTEL_TRIANGLE(Real, N)& triangle,
        bool& triangleOnPositiveSide);

}

#include "pastel/geometry/overlap/overlaps_alignedplane_triangle.hpp"

#endif