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114 lines
3.3 KiB
C++
114 lines
3.3 KiB
C++
// NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
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// Copyright (C) 2010 Winch Gate Property Limited
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#ifndef NL_SIMPLE_SOUND_H
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#define NL_SIMPLE_SOUND_H
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#include "nel/misc/string_mapper.h"
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#include "nel/sound/sound.h"
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namespace NLSOUND {
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class ISoundDriver;
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class IBuffer;
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class CSound;
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/**
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* A sound buffer and its static properties
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* \author Boris Boucher
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* \author Nevrax France
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* \date 2002
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*/
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class CSimpleSound : public CSound
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{
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public:
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/// Constructor
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CSimpleSound();
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/// Destructor
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virtual ~CSimpleSound();
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/** Allow to load sound files when corresponding wave file is missing
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* (default: false, i.e. an input serial or a load throws an exception ESoundFileNotFound)
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*/
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// static void allowMissingWave( bool b ) { _AllowMissingWave = b; }
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/// Serialize
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// void serial( NLMISC::IStream& s );
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/// Load the sound parameters from georges' form
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virtual void importForm(const std::string& filename, NLGEORGES::UFormElm& formRoot);
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/// Return the buffer and the buffername if not null
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IBuffer* getBuffer();
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/// Return true if distance and cone are meaningful
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// bool isDetailed() const { return _Detailed; } // not used?
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/// Return the alpha attenuation value.
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float getAlpha() const { return float(_Alpha); }
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/// Return the length of the sound in ms
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uint32 getDuration();
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/// Return the filename
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const NLMISC::TStringId& getFilename() const { return _Filename; }
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/// Return the name of the buffer (must be unique)
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const NLMISC::TStringId& getBuffername() const { return _Buffername; }
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/// Save (output stream only) (EDIT)
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//static void save( const std::vector<CSound*>& container, NLMISC::IStream& s );
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/// Change the buffer.
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void setBuffer(IBuffer *buffer);
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void getSubSoundList(std::vector<std::pair<std::string, CSound*> > &subsounds) const;
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void serial(NLMISC::IStream &s);
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void setAlpha(float alpha)
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{
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_Alpha = alpha;
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}
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private:
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TSOUND_TYPE getSoundType() {return SOUND_SIMPLE;};
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// Allow to load sound files when corresponding wave file is missing ?
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// static bool _AllowMissingWave;
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// Registration flag for assoc between buffer and sound.
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bool _Registered;
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// Buffer
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IBuffer *_Buffer;
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// Static properties
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// bool _Detailed; // not used?
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double _Alpha;
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// true if the buffer name contains some %. It means that the buffer name can be know only at runtime
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bool _NeedContext;
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// Sound name and filename (required for output (EDIT))
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// std::string _Filename;
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// std::string _Buffername;
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NLMISC::TStringId _Filename;
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NLMISC::TStringId _Buffername;
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};
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} // NLSOUND
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#endif // NL_SIMPLE_SOUND_H
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/* End of sound.h */
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