/*
* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
* its licensors.
*
* For complete copyright and license terms please see the LICENSE at the root of this
* distribution (the "License"). All use of this software is governed by the License,
* or, if provided, by the license below or the license accompanying this file. Do not
* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*
*/
// Original file Copyright Crytek GMBH or its affiliates, used under license.

// This header extends serialization to support common geometrical types.
// It allows serialization of mentioned below types simple passing them to archive.
// For example:
//
//   #include <Serialization/Math.h>
//   #include <Serialization/IArchive.h>
//
//   Serialization::IArchive& ar;
//
//   Vec3 v;
//   ar(v, "v");
//
//   QuatT q;
//   ar(q, "q");
//

#ifndef CRYINCLUDE_CRYCOMMON_SERIALIZATION_MATH_H
#define CRYINCLUDE_CRYCOMMON_SERIALIZATION_MATH_H
#pragma once
namespace Serialization {
    class IArchive;
}

template<typename T>
bool Serialize(Serialization::IArchive& ar, struct Vec2_tpl<T>& v, const char* name, const char* label);

template<typename T>
bool Serialize(Serialization::IArchive& ar, struct Vec3_tpl<T>& v, const char* name, const char* label);

template<typename T>
bool Serialize(Serialization::IArchive& ar, struct Vec4_tpl<T>& v, const char* name, const char* label);

template<typename T>
bool Serialize(Serialization::IArchive& ar, struct Quat_tpl<T>& q, const char* name, const char* label);

template<typename T>
bool Serialize(Serialization::IArchive& ar, struct QuatT_tpl<T>& qt, const char* name, const char* label);

template<typename T>
bool Serialize(Serialization::IArchive& ar, struct Ang3_tpl<T>& a, const char* name, const char* label);

template<class T>
bool Serialize(Serialization::IArchive& ar, struct Matrix34_tpl<T>& value, const char* name, const char* label);

bool Serialize(Serialization::IArchive& ar, struct AABB& aabb, const char* name, const char* label);

// ---------------------------------------------------------------------------
// RadiansAsDeg allows to present radian values as degrees to the user in the
// editor.
//
// Example:
//   ...
//   float radians;
//   ar(RadiansAsDeg(radians), "degrees", "Degrees");
//
//   Ang3 euler;
//   ar(RadiansAsDeg(euler), "eulerDegrees", "Euler Degrees");
//
namespace Serialization
{
    template<class T>
    struct SRadianAng3AsDeg
    {
        Ang3_tpl<T>* ang3;
        SRadianAng3AsDeg(Ang3_tpl<T>* _ang3)
            : ang3(_ang3) {}
    };

    template<class T>
    SRadianAng3AsDeg<T> RadiansAsDeg(Ang3_tpl<T>& radians)
    {
        return SRadianAng3AsDeg<T>(&radians);
    }

    template<class T>
    struct SRadiansAsDeg
    {
        T* radians;
        SRadiansAsDeg(T* _radians)
            : radians(_radians) {}
    };

    template<class T>
    SRadiansAsDeg<T> RadiansAsDeg(T& radians)
    {
        return SRadiansAsDeg<T>(&radians);
    }

    template<class T>
    bool Serialize(Serialization::IArchive& ar, Serialization::SRadiansAsDeg<T>& value, const char* name, const char* label);
    template<class T>
    bool Serialize(Serialization::IArchive& ar, Serialization::SRadianAng3AsDeg<T>& value, const char* name, const char* label);

    // ---------------------------------------------------------------------------
    // QuatAsAng3 provides a wrapper that allows editing of quaternions as Ang3 (in degrees).
    //
    // Example:
    //   ...
    //   Quat q;
    //   ar(QuatAsAng3(q), "orientation", "Orientation");
    //

    template<class T>
    struct QuatAsAng3
    {
        Quat_tpl<T>* quat;
        QuatAsAng3(Quat_tpl<T>& _quat)
            : quat(&_quat) {}
    };

    template<class T>
    bool Serialize(Serialization::IArchive& ar, Serialization::QuatAsAng3<T>& value, const char* name, const char* label);

    // ---------------------------------------------------------------------------
    // QuatTAsVec3Ang3 provides a wrapper that allows editing of transforms as Vec3 and Ang3 (in degrees).
    //
    // Example:
    //   ...
    //   QuatT trans;
    //   ar(QuatTAsVec3Ang3(trans), "transform", "Transform");
    //

    template<class T>
    struct QuatTAsVec3Ang3
    {
        QuatT_tpl<T>* trans;
        QuatTAsVec3Ang3(QuatT_tpl<T>& _trans)
            : trans(&_trans) {}
    };

    template<class T>
    bool Serialize(Serialization::IArchive& ar, Serialization::QuatTAsVec3Ang3<T>& value, const char* name, const char* label);

    // ---------------------------------------------------------------------------
    // Helper functions for Ang3
    //
    // Example:
    //   ...
    //   Quat q;
    //   QuatT trans;
    //   ar(AsAng3(q),"orientation","Orientation");
    //   ar(AsAnge(trans),"transform", "Transform");
    //

    template<class T>
    inline QuatAsAng3<T> AsAng3(Quat_tpl<T>& q){ return QuatAsAng3<T>(q); }
    template<class T>
    inline QuatTAsVec3Ang3<T> AsAng3(QuatT_tpl<T>& trans){ return QuatTAsVec3Ang3<T>(trans); }
}

#include "MathImpl.h"

#endif // CRYINCLUDE_CRYCOMMON_SERIALIZATION_MATH_H