o3de/Gems/Maestro/Code/Source/Cinematics/BoolTrack.h

/*
 * Copyright (c) Contributors to the Open 3D Engine Project.
 * For complete copyright and license terms please see the LICENSE at the root of this distribution.
 *
 * SPDX-License-Identifier: Apache-2.0 OR MIT
 *
 */


#ifndef CRYINCLUDE_CRYMOVIE_BOOLTRACK_H
#define CRYINCLUDE_CRYMOVIE_BOOLTRACK_H

#pragma once

#include "IMovieSystem.h"
#include "AnimTrack.h"

//////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////
/** Boolean track, every key on this track negates boolean value.
*/
class CBoolTrack
    : public TAnimTrack<IBoolKey>
{
public:
    AZ_CLASS_ALLOCATOR(CBoolTrack, AZ::SystemAllocator);
    AZ_RTTI(CBoolTrack, "{A98E28CB-DE42-47A3-8E4B-6B43A5F3D8B2}", IAnimTrack);

    CBoolTrack();

    AnimValueType GetValueType() override;


    void GetValue(float time, bool& value) override;
    void SetValue(float time, const bool& value, bool bDefault = false) override;

    void SerializeKey([[maybe_unused]] IBoolKey& key, [[maybe_unused]] XmlNodeRef& keyNode, [[maybe_unused]] bool bLoading) override {};
    void GetKeyInfo(int key, const char*& description, float& duration) override;

    void SetDefaultValue(const bool bDefaultValue);

    bool Serialize(XmlNodeRef& xmlNode, bool bLoading, bool bLoadEmptyTracks = true) override;

    static void Reflect(AZ::ReflectContext* context);

private:
    bool m_bDefaultValue;
};

#endif // CRYINCLUDE_CRYMOVIE_BOOLTRACK_H