snd_SoundHandle.h

#ifndef NW4R_SND_SOUND_HANDLE_H
#define NW4R_SND_SOUND_HANDLE_H
 
/*******************************************************************************
 * headers
 */
 
#include <types.h>
 
#include "nw4r/snd/snd_BasicSound.h"
 
#include "nw4r/ut/ut_algorithm.h" // ut::NonCopyable
 
/*******************************************************************************
 * classes and functions
 */
 
namespace nw4r { namespace snd
{
    // [R89JEL]:/bin/RVL/Debug/mainD.elf:.debug::0x2894f
    class SoundHandle : private ut::NonCopyable
    {
    // methods
    public:
        // cdtors
        SoundHandle() : mSound() {}
        ~SoundHandle() { DetachSound(); }
 
        // methods
        void detail_AttachSoundAsTempHandle(detail::BasicSound* pSound);
        void detail_AttachSound(detail::BasicSound *sound);
        bool IsAttachedSound() const { return mSound != nullptr; }
        detail::BasicSound *detail_GetAttachedSound() { return mSound; }
        const detail::BasicSound *detail_GetAttachedSound() const { return mSound; }
        void DetachSound();
 
 
        void FadeIn(int fadeFrames) {
            if (IsAttachedSound())
                mSound->FadeIn(fadeFrames);
        }
 
        void SetVolume(f32 volume, int frames) {
            if (IsAttachedSound())
                mSound->SetVolume(volume, frames);
        }
 
        void SetPitch(f32 volume) {
            if (IsAttachedSound())
                mSound->SetPitch(volume);
        }
 
        void Stop(int fadeFrames) {
            if (IsAttachedSound())
                mSound->Stop(fadeFrames);
        }
 
        void Pause(bool flag, int fadeFrames) {
            if (IsAttachedSound())
                mSound->Pause(flag, fadeFrames);
        }
 
        void SetPan(f32 pan) {
            if (IsAttachedSound())
                mSound->SetPan(pan);
        }
 
        bool IsPause() const {
            return IsAttachedSound() && mSound->IsPause();
        }
 
        int GetRemainingFadeFrames() const {
            if (IsAttachedSound())
                return mSound->GetRemainingFadeFrames();
 
            return 0;
        }
 
        ulong GetId() const
        {
            if (IsAttachedSound())
                return mSound->GetId();
 
            return detail::BasicSound::INVALID_ID;
        }
 
        void StartPrepared()
        {
            if (IsAttachedSound())
                mSound->StartPrepared();
        }
 
    // members
    private:
        /* base NonCopyable */          // size 0x00, offset 0x00
        detail::BasicSound    *mSound;    // size 0x04, offset 0x00
    }; // size 0x04
}} // namespace nw4r::snd
 
#endif // NW4R_SND_SOUND_HANDLE_H