Sequencer.h

/*

Copyright (c) 2018, Johnathan Corkery. (jcorkery@umich.edu)
All rights reserved.

This file is part of the Dynacoe project (https://github.com/jcorks/Dynacoe)
Dynacoe was released under the MIT License, as detailed below.



Permission is hereby granted, free of charge, to any person obtaining a copy 
of this software and associated documentation files (the "Software"), to deal 
in the Software without restriction, including without limitation the rights 
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 
copies of the Software, and to permit persons to whom the Software is furnished 
to do so, subject to the following conditions:

The above copyright notice and this permission notice shall
be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, 
DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
DEALINGS IN THE SOFTWARE.



*/


#ifndef H_DC_COMPONENT_SEQUENCER_INCLUDED
#define H_DC_COMPONENT_SEQUENCER_INCLUDED


#include <Dynacoe/Component.h>
#include <Dynacoe/Library.h>
#include <vector>



namespace Dynacoe {
class Delay;

class Sequencer : public Component {

  public:
    Sequencer();
    ~Sequencer();
    void Pause();

    void Resume();
    
    uint32_t GetPlaybackTime();

    uint32_t GetPlaybackStart();

    bool IsPaused();

    void Start();

    void Stop();

    bool IsPlaying();

    int Queue(const Sequence &, double delay = 0.f);

    int GetDuration();

    void SkipPlayback(int millisecs);



    void OnStep();
  private:

    

    std::vector<Delay*> playbackTrash;
    std::vector<Delay*> playbackTrash_Wrapped;



    std::set <Delay *, bool(*)(const Delay *, const Delay *)> * soundQueue;
    void sortDelays();
    void AddDelay(uint32_t channel, AssetID, uint8_t volume, double delaySeconds, uint8_t panning,double duration);

    bool playbackActive;
    bool lockPlayback;
    bool pause;

    uint32_t playbackProgress;
    uint32_t playbackStart;
    uint32_t pauseTime;
    uint32_t pauseStartTime;
    uint32_t totalPauseTime;



};
}
#endif