STLTriangle.h

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// This file is part of the MercuryDPM project (https://www.mercurydpm.org).
// Copyright (c), The MercuryDPM Developers Team. All rights reserved.
// License: BSD 3-Clause License; see the LICENSE file in the root directory.
 
#ifndef STLTRIANGLE_H
#define STLTRIANGLE_H
 
#include "Math/Vector.h"
 
class STLTriangle
{
public:
    STLTriangle()
    {};
    
    STLTriangle(const Vec3D newNormal, const Vec3D newVertex1, const Vec3D newVertex2, const Vec3D newVertex3)
    {
        normal = newNormal;
        vertex1 = newVertex1;
        vertex2 = newVertex2;
        vertex3 = newVertex3;
    }
    
    bool isEqualTo(const STLTriangle answer, double toll)
    {
        if (!normal.isEqualTo(answer.normal, toll)) return false;
        if (!vertex1.isEqualTo(answer.vertex1, toll)) return false;
        if (!vertex2.isEqualTo(answer.vertex2, toll)) return false;
        if (!vertex3.isEqualTo(answer.vertex3, toll)) return false;
        return true;
    }
    
    Vec3D normal;
    Vec3D vertex1;
    Vec3D vertex2;
    Vec3D vertex3;
    
};
 
#endif //STLTRIANGLE_H