Class ResSound

LuaSTGPlus/ResourceMgr.h:334–380

@brief 音效

	/// @brief 音效
	class ResSound :
		public Resource
	{
	private:
		fcyRefPointer<f2dSoundBuffer> m_pBuffer;
	public:
		void Play(float vol, float pan)
		{
			m_pBuffer->Stop();

			float nv = VolumeFix(vol);
			if (m_pBuffer->GetVolume() != nv)
				m_pBuffer->SetVolume(nv);
			if (m_pBuffer->GetPan() != pan)
				m_pBuffer->SetPan(pan);

			m_pBuffer->Play();
		}

		void Resume()
		{
			m_pBuffer->Play();
		}

		void Pause()
		{
			m_pBuffer->Pause();
		}

		void Stop()
		{
			m_pBuffer->Stop();
		}

		bool IsPlaying()
		{
			return m_pBuffer->IsPlaying();
		}

		bool IsStopped()
		{
			return !IsPlaying() && m_pBuffer->GetTime() == 0.;
		}
	public:
		ResSound(const char* name, fcyRefPointer<f2dSoundBuffer> buffer)
			: Resource(ResourceType::SoundEffect, name), m_pBuffer(buffer) {}
	};

	/// @brief 背景音乐
	class ResMusic :