/***
    Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.

    File: auVector.hpp
    Date: 2022-2-1
    File: AuroraUtils.hpp
    File: auROXTLUtils.hpp
    Date: 2021-6-9
    Author: Reece
***/
#pragma once

#if defined(__has_include) && !defined(_AUHAS_GLM) && defined(_AU_DETECT_GLM)
    #if __has_include(<glm/glm.hpp>)
        #define _AUHAS_GLM
    #endif
#endif

#if !defined(_AUHAS_GLM)
    static int AuMemcmp(const void *dest, const void *src, size_t n);
    
    template <int N>
    struct AuFVec
    {
        float elements[N];

        inline bool operator ==(const AuFVec &other) const
        {
            return AuMemcmp(other.elements, elements, sizeof(elements)) == 0;
        }
        
        inline float operator [](AuUInt idx) const
        {
            return elements[idx];
        }
        
        inline float &operator [](AuUInt idx)
        {
            return elements[idx];
        }
    };
    
    using AuVec3 = AuFVec<3>;
    using AuVec4 = AuFVec<4>;
#else
    #include <glm/glm.hpp>

    using AuVec3 = glm::vec3;
    using AuVec4 = glm::vec4;
#endif