soundbuffer_static.h Source File

00001 /*
00002         $Id: soundbuffer_static.h,v 1.1 2001/03/06 15:09:26 mbn Exp $
00003 
00004         ------------------------------------------------------------------------
00005         ClanLib, the platform independent game SDK.
00006 
00007         This library is distributed under the GNU LIBRARY GENERAL PUBLIC LICENSE
00008         version 2. See COPYING for details.
00009 
00010         For a total list of contributers see CREDITS.
00011 
00012         ------------------------------------------------------------------------
00013 */
00014 
00015 #ifndef header_soundbuffer_static
00016 #define header_soundbuffer_static
00017 
00018 #include "API/Sound/soundbuffer.h"
00019 #include "API/Sound/static_soundprovider.h"
00020 #include "cardsoundbuffer_static.h"
00021 #include "soundbuffer_generic.h"
00022 
00023 class CL_SoundBuffer_Generic_Static : public CL_SoundBuffer_Generic
00024 {
00025 protected:
00026         CL_StaticSoundProvider *provider;
00027         CL_CardSoundBuffer_Static **card_buffers;
00028         bool delete_provider;
00029 
00030         float volume, pan;
00031         int frequency;
00032 
00033 public:
00034         CL_SoundBuffer_Generic_Static(
00035                 CL_StaticSoundProvider *provider,
00036                 bool delete_provider,
00037                 CL_Resource *resource);
00038 
00039         virtual ~CL_SoundBuffer_Generic_Static();
00040         
00041         virtual CL_StaticSoundProvider *get_static_provider() const;
00042         virtual CL_StreamSoundProvider *get_stream_provider() const { return NULL; }
00043 
00044         virtual int get_length() const;
00045         virtual int get_num_samples() const;
00046 
00047         virtual int get_frequency() const;
00048         virtual bool set_frequency(int new_freq);
00049 
00050         virtual float get_volume() const;
00051         virtual bool set_volume(float new_volume);
00052 
00053         virtual float get_pan() const;
00054         virtual bool set_pan(float new_pan);
00055 
00056         virtual bool is_playing(CL_SoundBuffer_Session **session=NULL, CL_SoundCard *card=NULL) const;
00057         virtual void stop(CL_SoundCard *card=NULL);
00058 
00059         virtual CL_SoundBuffer_Session play(bool looping=false, CL_SoundCard *card=NULL);
00060         virtual CL_SoundBuffer_Session prepare(bool looping=false, CL_SoundCard *card=NULL);
00061 };
00062 
00063 #endif