mostlyharmless_TransportState.h

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//
// Created by Syl Morrison on 25/09/2024.
//
 
#ifndef MOSTLYHARMLESS_MOSTLYHARMLESS_TRANSPORTSTATE_H
#define MOSTLYHARMLESS_MOSTLYHARMLESS_TRANSPORTSTATE_H
#include <clap/events.h>
#include <optional>
namespace mostly_harmless {

    struct TimeSignature {
        std::uint16_t numerator;
        std::uint16_t denominator;
    };

    struct LoopInfo {
        double startBeats;
        double endBeats;
        double startSeconds;
        double endSeconds;
    };

    struct TransportState final {
        explicit TransportState(const clap_event_transport_t* transportEvent);

        std::optional<double> bpm{};
        std::optional<double> positionBeats{};
        std::optional<double> positionSeconds{};
        std::optional<TimeSignature> timeSignature{};
        bool isPlaying{ false };
        bool isRecording{ false };
        bool isLoopActive{ false };
        std::optional<LoopInfo> loopInfo;
        bool isWithinPreroll{ false };
    };
 
} // namespace mostly_harmless
#endif // MOSTLYHARMLESS_MOSTLYHARMLESS_TRANSPORTSTATE_H