ParallelTrack.h

//  trax track library
//  AD 2019 
//
//  "the resolution of all the fruitless searches"
//
//                              Peter Gabriel
//
// Copyright (c) 2025 Trend Redaktions- und Verlagsgesellschaft mbH
// Copyright (c) 2019 Marc-Michael Horstmann
//
// Permission is hereby granted to any person obtaining a copy of this software 
// and associated source code (the "Software"), to use, view, and study the 
// Software for personal or internal business purposes, subject to the following 
// conditions:
//
// 1. Redistribution, modification, sublicensing, or commercial use of the 
// Software is NOT permitted without prior written consent from the copyright 
// holder.
//
// 2. The Software is provided "AS IS", without warranty of any kind, express 
// or implied.
//
// 3. All copies of the Software must retain this license notice.
//
// For further information, please contact: horstmann.marc@trendverlag.de
 
#pragma once
 
#include "trax/Track.h"
 
namespace trax{

    struct ParallelizableTrack : virtual TrackBuilder
    {
        static dclspc std::shared_ptr<ParallelizableTrack> Make() noexcept;
 
 
        struct Data{
            spat::Vector2D<Length>  shift{ 0_m, 0_m };
            bool                    bTrackRelative{ true };
        };

        virtual std::shared_ptr<TrackBuilder> AddParallel( const spat::Vector2D<Length>& shift, bool bTrackRelative ) = 0;
 

        virtual void RemoveParallel( const TrackBuilder& parallelTrack ) = 0;
 

        virtual bool IsParallel( const TrackBuilder& parallelTrack ) const noexcept = 0;
 

        virtual void Clear() = 0;
 

        virtual int CountTracks() const = 0;
 

        virtual int ParallelIdx( const TrackBuilder& parallelTrack ) const = 0;
 

        virtual std::shared_ptr<TrackBuilder> GetParallel( int idx ) const = 0;
 

        virtual const Data& GetParallelData( int idx ) const = 0;
 

        virtual Length ParallelParameterFrom( int idx, Length sOriginalParameter ) const = 0;
 

        virtual Length OriginalParameterFrom( int idx, Length sParallelParameter ) const = 0;
    };
 
} // namespace trax