audio_source.hpp

#pragma once

#include "Mountain/core.hpp"

#include <Maths/vector2.hpp>

#include "Mountain/resource/audio_track.hpp"
#include "Mountain/scene/component/component.hpp"

namespace Mountain
{
    class AudioSource : public Component
    {
    public:
        Pointer<AudioTrack> audioTrack;

        MOUNTAIN_API AudioSource();

        MOUNTAIN_API ~AudioSource() override;

        DELETE_COPY_MOVE_OPERATIONS(AudioSource)

        MOUNTAIN_API void Added() override;

        MOUNTAIN_API void Update() override;

        MOUNTAIN_API void Play();

        MOUNTAIN_API void Play(AudioTrack& track);

        MOUNTAIN_API void SetBuffer(const AudioBuffer* buffer);

        MOUNTAIN_API float_t GetVolume() const;

        MOUNTAIN_API void SetVolume(float_t newVolume);

        MOUNTAIN_API float_t GetPitch() const;

        MOUNTAIN_API void SetPitch(float_t newPitch);

        MOUNTAIN_API bool_t GetLooping() const;

        MOUNTAIN_API void SetLooping(bool_t newLooping);

    private:
        uint32_t m_Handle = 0;

        float_t m_Volume = 1.f;

        float_t m_Pitch = 1.f;

        bool_t m_Looping = false;

        bool_t m_PlayOnAdded = true;

        Vector2 m_LastPosition;
    };
}