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@@ -85,154 +85,138 @@ class FmodAudioDSP;
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extern void fmod_audio_errcheck(FMOD_RESULT n);
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class EXPCL_FMOD_AUDIO FmodAudioManager : public AudioManager {
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- friend class FmodAudioSound;
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- friend class FmodAudioDSP;
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+ friend class FmodAudioSound;
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+ friend class FmodAudioDSP;
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- public:
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+ public:
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- //Constructor and Destructor
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- FmodAudioManager();
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- virtual ~FmodAudioManager();
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+ //Constructor and Destructor
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+ FmodAudioManager();
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+ virtual ~FmodAudioManager();
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- virtual bool is_valid();
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+ virtual bool is_valid();
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- virtual PT(AudioSound) get_sound(const string&, bool positional = false);
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+ virtual PT(AudioSound) get_sound(const string&, bool positional = false);
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- virtual PT(AudioDSP) create_dsp(DSP_category);
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- virtual bool add_dsp(PT(AudioDSP) dspToAdd);
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- virtual bool remove_dsp(PT(AudioDSP) x);
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+ virtual PT(AudioDSP) create_dsp(DSP_category);
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+ virtual bool add_dsp(PT(AudioDSP) dspToAdd);
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+ virtual bool remove_dsp(PT(AudioDSP) x);
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- virtual int getSpeakerSetup();
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- virtual void setSpeakerSetup(SPEAKERMODE_category cat);
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+ virtual int getSpeakerSetup();
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+ virtual void setSpeakerSetup(SPEAKERMODE_category cat);
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- virtual void set_volume(float);
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- virtual float get_volume() const;
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+ virtual void set_volume(float);
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+ virtual float get_volume() const;
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- virtual void set_active(bool);
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- virtual bool get_active() const;
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-
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- virtual void stop_all_sounds();
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-
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- // Changes to the positions of 3D spacialized sounds and the listener
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- // are all made at once when this method is called. It should be put
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- // in the main program loop.
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- virtual void audio_3d_update();
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-
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- // This controls the "set of ears" that listens to 3D spacialized sound
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- // px, py, pz are position coordinates. Can be 0.0f to ignore.
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- // vx, vy, vz are a velocity vector in UNITS PER SECOND (default: meters).
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- // fx, fy and fz are the respective components of a unit forward-vector
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- // ux, uy and uz are the respective components of a unit up-vector
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- // These changes will NOT be invoked until audio_3d_update() is called.
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- virtual void audio_3d_set_listener_attributes(float px, float py, float pz,
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- float vx, float xy, float xz,
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- float fx, float fy, float fz,
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- float ux, float uy, float uz);
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-
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- // REMOVE THIS ONE
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- virtual void audio_3d_get_listener_attributes(float *px, float *py, float *pz,
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- float *vx, float *vy, float *vz,
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- float *fx, float *fy, float *fz,
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- float *ux, float *uy, float *uz);
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+ virtual void set_active(bool);
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+ virtual bool get_active() const;
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+
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+ virtual void stop_all_sounds();
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+
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+ virtual void update();
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+
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+ // This controls the "set of ears" that listens to 3D spacialized sound
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+ // px, py, pz are position coordinates. Can be 0.0f to ignore.
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+ // vx, vy, vz are a velocity vector in UNITS PER SECOND (default: meters).
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+ // fx, fy and fz are the respective components of a unit forward-vector
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+ // ux, uy and uz are the respective components of a unit up-vector
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+ // These changes will NOT be invoked until audio_3d_update() is called.
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+ virtual void audio_3d_set_listener_attributes(float px, float py, float pz,
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+ float vx, float xy, float xz,
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+ float fx, float fy, float fz,
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+ float ux, float uy, float uz);
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+
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+ // REMOVE THIS ONE
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+ virtual void audio_3d_get_listener_attributes(float *px, float *py, float *pz,
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+ float *vx, float *vy, float *vz,
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+ float *fx, float *fy, float *fz,
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+ float *ux, float *uy, float *uz);
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- // Control the "relative distance factor" for 3D spacialized audio. Default is 1.0
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- // Fmod uses meters internally, so give a float in Units-per meter
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- // Don't know what Miles uses.
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- virtual void audio_3d_set_distance_factor(float factor);
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- virtual float audio_3d_get_distance_factor() const;
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-
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- // Control the presence of the Doppler effect. Default is 1.0
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- // Exaggerated Doppler, use >1.0
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- // Diminshed Doppler, use <1.0
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- virtual void audio_3d_set_doppler_factor(float factor);
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- virtual float audio_3d_get_doppler_factor() const;
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-
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- // Exaggerate or diminish the effect of distance on sound. Default is 1.0
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- // Faster drop off, use >1.0
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- // Slower drop off, use <1.0
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- virtual void audio_3d_set_drop_off_factor(float factor);
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- virtual float audio_3d_get_drop_off_factor() const;
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-
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- //THESE ARE NOT USED ANYMORE.
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- //THEY ARE ONLY HERE BECAUSE THEY are still needed by Miles.
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- //THESE are stubs in FMOD-EX version
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- ////////////////////////////////////////////////////////////////////
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- virtual void set_concurrent_sound_limit(unsigned int limit = 0);
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- virtual unsigned int get_concurrent_sound_limit() const;
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- virtual void reduce_sounds_playing_to(unsigned int count);
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- virtual void uncache_sound(const string&);
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- virtual void clear_cache();
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- virtual void set_cache_limit(unsigned int count);
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- virtual unsigned int get_cache_limit() const;
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- ////////////////////////////////////////////////////////////////////
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-
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- protected:
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-
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- // This is the main FMOD system varible. Without it you got nothing.
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- FMOD::System *_system;
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-
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- private:
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-
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- // This varible is something to receive the FMOD_RESULTs which we use to check
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- // FMOD's State
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- FMOD_VECTOR _position;
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- FMOD_VECTOR _velocity;
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- FMOD_VECTOR _forward;
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- FMOD_VECTOR _up;
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-
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-
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- bool _is_valid;
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- bool _active;
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-
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- float _distance_factor;
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- float _doppler_factor;
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- float _drop_off_factor;
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-
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- //The Data Structure that holds all the sounds.
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- //BTW. Notice that this IS NOT A PT Structure.
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- //It probably should never bee either.
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- //We tried it as a PT, and you run into a problem with
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- //PANDA's garbage collection system, when you finally get around
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- //to destroying the sounds.
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- //So you are probably wondering why we even need a set like the one below by now.
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- //Mainly becuase we need something for the 'stop_all_sounds()' function.
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- //Which does just take it stop all the sounds at once [and believe it is needed at times.]
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- typedef pset<FmodAudioSound *> SoundSet;
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- SoundSet _all_sounds;
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-
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- //The Data Structure that holds all the DSPs.
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- typedef pset<PT (FmodAudioDSP) > DSPSet;
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- DSPSet _system_dsp;
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-
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- friend class FmodAudioSound;
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-
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-
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- ////////////////////////////////////////////////////////////
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- //These are needed for Panda's Pointer System. DO NOT ERASE!
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- ////////////////////////////////////////////////////////////
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-
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- public:
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- static TypeHandle get_class_type() {
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- return _type_handle;
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- }
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- static void init_type() {
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- AudioManager::init_type();
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- register_type(_type_handle, "FmodAudioManager", AudioManager::get_class_type());
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- }
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- virtual TypeHandle get_type() const {
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- return get_class_type();
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- }
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- virtual TypeHandle force_init_type() {
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- init_type();
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- return get_class_type();
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- }
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-
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- private:
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- static TypeHandle _type_handle;
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-
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- ////////////////////////////////////////////////////////////
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- //DONE
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- ////////////////////////////////////////////////////////////
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+ // Control the "relative distance factor" for 3D spacialized audio. Default is 1.0
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+ // Fmod uses meters internally, so give a float in Units-per meter
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+ // Don't know what Miles uses.
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+ virtual void audio_3d_set_distance_factor(float factor);
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+ virtual float audio_3d_get_distance_factor() const;
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+
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+ // Control the presence of the Doppler effect. Default is 1.0
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+ // Exaggerated Doppler, use >1.0
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+ // Diminshed Doppler, use <1.0
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+ virtual void audio_3d_set_doppler_factor(float factor);
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+ virtual float audio_3d_get_doppler_factor() const;
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+
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+ // Exaggerate or diminish the effect of distance on sound. Default is 1.0
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+ // Faster drop off, use >1.0
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+ // Slower drop off, use <1.0
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+ virtual void audio_3d_set_drop_off_factor(float factor);
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+ virtual float audio_3d_get_drop_off_factor() const;
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+
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+ //THESE ARE NOT USED ANYMORE.
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+ //THEY ARE ONLY HERE BECAUSE THEY are still needed by Miles.
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+ //THESE are stubs in FMOD-EX version
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+ ////////////////////////////////////////////////////////////////////
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+ virtual void set_concurrent_sound_limit(unsigned int limit = 0);
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+ virtual unsigned int get_concurrent_sound_limit() const;
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+ virtual void reduce_sounds_playing_to(unsigned int count);
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+ virtual void uncache_sound(const string&);
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+ virtual void clear_cache();
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+ virtual void set_cache_limit(unsigned int count);
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+ virtual unsigned int get_cache_limit() const;
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+ ////////////////////////////////////////////////////////////////////
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+
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+ private:
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+
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+ FMOD::System *_system;
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+
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+ static pset<FmodAudioManager *> _all_managers;
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+
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+ FMOD_VECTOR _position;
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+ FMOD_VECTOR _velocity;
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+ FMOD_VECTOR _forward;
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+ FMOD_VECTOR _up;
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+
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+ bool _is_valid;
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+ bool _active;
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+
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+ float _distance_factor;
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+ float _doppler_factor;
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+ float _drop_off_factor;
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+
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+ // The set of all sounds. Needed only to implement stop_all_sounds.
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+ typedef pset<FmodAudioSound *> SoundSet;
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+ SoundSet _all_sounds;
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+
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+ // The Data Structure that holds all the DSPs.
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+ typedef pset<PT (FmodAudioDSP) > DSPSet;
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+ DSPSet _system_dsp;
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+
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+ friend class FmodAudioSound;
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+
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+ ////////////////////////////////////////////////////////////
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+ //These are needed for Panda's Pointer System. DO NOT ERASE!
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+ ////////////////////////////////////////////////////////////
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+
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+ public:
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+ static TypeHandle get_class_type() {
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+ return _type_handle;
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+ }
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+ static void init_type() {
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+ AudioManager::init_type();
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+ register_type(_type_handle, "FmodAudioManager", AudioManager::get_class_type());
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+ }
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+ virtual TypeHandle get_type() const {
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+ return get_class_type();
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+ }
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+ virtual TypeHandle force_init_type() {
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+ init_type();
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+ return get_class_type();
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+ }
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+
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+ private:
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+ static TypeHandle _type_handle;
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+
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+ ////////////////////////////////////////////////////////////
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+ //DONE
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+ ////////////////////////////////////////////////////////////
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};
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Josh Yelon