TrapazoidalPrismCollider.h

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#pragma once
#include "Vector3.h"
#include "Collider.h"
#include <array>
 
namespace Eule
{
    class TrapazoidalPrismCollider : public Collider
    {
    public:
        TrapazoidalPrismCollider();
        TrapazoidalPrismCollider(const TrapazoidalPrismCollider& other) = default;
        TrapazoidalPrismCollider(TrapazoidalPrismCollider&& other) noexcept = default;
        void operator=(const TrapazoidalPrismCollider& other);
        void operator=(TrapazoidalPrismCollider&& other) noexcept;
 
        const Vector3d& GetVertex(std::size_t index) const;
 
        void SetVertex(std::size_t index, const Vector3d value);
 
        bool Contains(const Vector3d& point) const override;
 
        /* Vertex identifiers */
        static constexpr std::size_t BACK = 0;
        static constexpr std::size_t FRONT = 4;
        static constexpr std::size_t LEFT = 0;
        static constexpr std::size_t RIGHT = 2;
        static constexpr std::size_t BOTTOM = 0;
        static constexpr std::size_t TOP = 1;
 
    private:
        enum class FACE_NORMALS : std::size_t;
 
        void GenerateNormalsFromVertices();
 
        double FaceDot(FACE_NORMALS face, const Vector3d& point) const;
 
        std::array<Vector3d, 8> vertices;
 
 
        // Face normals
        enum class FACE_NORMALS : std::size_t
        {
            LEFT = 0,
            RIGHT = 1,
            FRONT = 2,
            BACK = 3,
            TOP = 4,
            BOTTOM = 5
        };
        std::array<Vector3d, 6> faceNormals;
    };
}