BasaltMeter/BasaltPresenter/Shared/basalt/math.hpp

#pragma once
#include <stdexcept>
#include <array> // Include array for std::array::at

namespace Basalt::Shared::Math {

    using FloatPoint = float;

    struct Vector3 {
        FloatPoint x, y, z;

        FloatPoint& operator[](size_t index);
        const FloatPoint& operator[](size_t index) const;
    };

    struct Vector4 {
        FloatPoint x, y, z, w;

        FloatPoint& operator[](size_t index);
        const FloatPoint& operator[](size_t index) const;
    };

    struct Matrix4x4 {
    private:
        std::array<Vector4, 4> data; // Use std::array instead of raw array for .at() method

    public:
        Vector4& operator[](size_t index);
        const Vector4& operator[](size_t index) const;
    };

#define NOT_IMPLEMENTED throw std::logic_error("not implemented function");

    template<typename TNum, typename TVec>
    struct Vector3Traits {};

    template<typename TNum, typename TMat>
    struct Matrix4x4Traits {};

#undef NOT_IMPLEMENTED

} // namespace Basalt::Shared::Math