#pragma once

#include "Core/Math/Boilerplate.h"

#include "Core/Math/Detail/Matrix4Decl.inl"
#include "Core/Math/SIMD/SIMDIntrinsics.h"

#include "Core/Math/SIMD/PhanesSIMDTypes.h"


namespace Phanes::Core::Math
{
    template<RealType T, bool S>
    T Determinant(const TMatrix4<T, S>& m)
    {
        return Detail::compute_mat4_det<T, S>::map(m);
    }

    template<RealType T, bool S>
    bool InverseV(TMatrix4<T, S>& a)
    {
        return Detail::compute_mat4_inv<T, S>::map(a, a);
    }

    template<RealType T, bool S>
    TMatrix4<T, S>& TransposeV(TMatrix4<T, S>& a)
    {
        Detail::compute_mat4_transpose<T, S>::map(a, a);
        return a;
    }

    template<RealType T, bool S>
    bool Inverse(const TMatrix4<T, S>& m, Ref<TMatrix4<T, S>> r)
    {
        return Detail::compute_mat4_inv<T, S>::map(*r, m);
    }

    template<RealType T, bool S>
    TMatrix4<T, S> Transpose(TMatrix4<T, S>& a)
    {
        TMatrix4<T, S> r;
        Detail::compute_mat4_transpose<T, S>::map(r, a);
        return r;
    }

    template<RealType T, bool S>
    TMatrix4<T, S>& operator*= (TMatrix4<T, S>& m1, const TMatrix4<T, S>& m2)
    {
        TMatrix4<T, S> r;
        Detail::compute_mat4_mul<T, S>::map(r, m1, m2);
        return (m1 = r);
    }

    template<RealType T, bool S>
    TMatrix4<T, S> operator* (const TMatrix4<T, S>& m1, const TMatrix4<T, S>& m2)
    {
        TMatrix4<T, S> r;
        Detail::compute_mat4_mul<T, S>::map(r, m1, m2);
        return r;
    }

    template<RealType T, bool S>
    TVector4<T, S> operator* (const TMatrix4<T, S>& m1, const TVector4<T, S>& v)
    {
        TVector4<T, S> r;
        Detail::compute_mat4_mul<T, S>::map(r, m1, v);
        return r;
    }
}