Inheritance diagram for AudioManager:
Public Member Functions | |
| virtual PN_stdfloat | audio_3d_get_distance_factor () const |
| virtual PN_stdfloat | audio_3d_get_doppler_factor () const |
| virtual PN_stdfloat | audio_3d_get_drop_off_factor () const |
| virtual void | audio_3d_get_listener_attributes (PN_stdfloat *px, PN_stdfloat *py, PN_stdfloat *pz, PN_stdfloat *vx, PN_stdfloat *vy, PN_stdfloat *vz, PN_stdfloat *fx, PN_stdfloat *fy, PN_stdfloat *fz, PN_stdfloat *ux, PN_stdfloat *uy, PN_stdfloat *uz) |
| virtual void | audio_3d_set_distance_factor (PN_stdfloat factor) |
| virtual void | audio_3d_set_doppler_factor (PN_stdfloat factor) |
| virtual void | audio_3d_set_drop_off_factor (PN_stdfloat factor) |
| virtual void | audio_3d_set_listener_attributes (PN_stdfloat px, PN_stdfloat py, PN_stdfloat pz, PN_stdfloat vx, PN_stdfloat vy, PN_stdfloat vz, PN_stdfloat fx, PN_stdfloat fy, PN_stdfloat fz, PN_stdfloat ux, PN_stdfloat uy, PN_stdfloat uz) |
| virtual void | clear_cache ()=0 |
| virtual bool | configure_filters (FilterProperties *config) |
| Configures the global DSP filter chain. More... | |
| virtual TypeHandle | force_init_type () |
| virtual bool | get_active () const =0 |
| virtual unsigned int | get_cache_limit () const =0 |
| virtual unsigned int | get_concurrent_sound_limit () const =0 |
| virtual int | get_speaker_setup () |
| virtual TypeHandle | get_type () const |
| virtual PN_stdfloat | get_volume () const =0 |
| virtual bool | is_valid ()=0 |
| virtual void | output (std::ostream &out) const |
| virtual | PT (AudioSound) get_sound(const Filename &file_name |
| virtual | PT (AudioSound) get_sound(MovieAudio *source |
| PT (AudioSound) get_null_sound() | |
| virtual void | reduce_sounds_playing_to (unsigned int count)=0 |
| virtual void | set_active (bool flag)=0 |
| virtual void | set_cache_limit (unsigned int count)=0 |
| virtual void | set_concurrent_sound_limit (unsigned int limit=0)=0 |
| virtual void | set_speaker_configuration (LVecBase3 *speaker1, LVecBase3 *speaker2=nullptr, LVecBase3 *speaker3=nullptr, LVecBase3 *speaker4=nullptr, LVecBase3 *speaker5=nullptr, LVecBase3 *speaker6=nullptr, LVecBase3 *speaker7=nullptr, LVecBase3 *speaker8=nullptr, LVecBase3 *speaker9=nullptr) |
| For use only with Miles. More... | |
| virtual void | set_speaker_setup (SpeakerModeCategory cat) |
| virtual void | set_volume (PN_stdfloat volume)=0 |
| virtual void | shutdown () |
| Call this at exit time to shut down the audio system. More... | |
| virtual void | stop_all_sounds ()=0 |
| virtual void | uncache_sound (const Filename &file_name)=0 |
| virtual void | update () |
| Must be called every frame. More... | |
| virtual void | write (std::ostream &out) const |
 Public Member Functions inherited from TypedReferenceCount | |
| TypedReferenceCount (const TypedReferenceCount ©) | |
| void | operator= (const TypedReferenceCount ©) |
| Public Member Functions inherited from TypedObject | |
| TypedObject (const TypedObject ©)=default | |
| TypedObject * | as_typed_object () |
| Returns the object, upcast (if necessary) to a TypedObject pointer. More... | |
| const TypedObject * | as_typed_object () const |
| Returns the object, upcast (if necessary) to a TypedObject pointer. More... | |
| int | get_best_parent_from_Set (const std::set< int > &) const |
| int | get_type_index () const |
| Returns the internal index number associated with this object's TypeHandle, a unique number for each different type. More... | |
| bool | is_exact_type (TypeHandle handle) const |
| Returns true if the current object is the indicated type exactly. More... | |
| bool | is_of_type (TypeHandle handle) const |
| Returns true if the current object is or derives from the indicated type. More... | |
| TypedObject & | operator= (const TypedObject ©)=default |
| Public Member Functions inherited from ReferenceCount | |
| int | get_ref_count () const |
| WeakReferenceList * | get_weak_list () const |
| Returns the WeakReferenceList associated with this ReferenceCount object. More... | |
| bool | has_weak_list () const |
| Returns true if this particular ReferenceCount object has a WeakReferenceList created, false otherwise. More... | |
| void | local_object () |
| This function should be called, once, immediately after creating a new instance of some ReferenceCount-derived object on the stack. More... | |
| void | ref () const |
| Explicitly increments the reference count. More... | |
| bool | ref_if_nonzero () const |
| Atomically increases the reference count of this object if it is not zero. More... | |
| bool | test_ref_count_integrity () const |
| Does some easy checks to make sure that the reference count isn't completely bogus. More... | |
| bool | test_ref_count_nonzero () const |
| Does some easy checks to make sure that the reference count isn't zero, or completely bogus. More... | |
| virtual bool | unref () const |
| Explicitly decrements the reference count. More... | |
| WeakReferenceList * | weak_ref () |
| Adds the indicated PointerToVoid as a weak reference to this object. More... | |
| void | weak_unref () |
| Removes the indicated PointerToVoid as a weak reference to this object. More... | |
Static Public Member Functions | |
| static TypeHandle | get_class_type () |
| static Filename | get_dls_pathname () |
| static void | init_type () |
| static | PT (AudioManager) create_AudioManager() |
| static void | register_AudioManager_creator (Create_AudioManager_proc *proc) |
| Static Public Member Functions inherited from TypedReferenceCount | |
| static TypeHandle | get_class_type () |
| static void | init_type () |
| Static Public Member Functions inherited from TypedObject | |
| static TypeHandle | get_class_type () |
| static void | init_type () |
| This function is declared non-inline to work around a compiler bug in g++ 2.96. More... | |
| Static Public Member Functions inherited from ReferenceCount | |
| static TypeHandle | get_class_type () |
| static void | init_type () |
Public Attributes | |
| get_dls_pathname | |
| Returns the full pathname to the DLS file, as specified by the Config.prc file, or the default for the current OS if appropriate. More... | |
| virtual bool int | mode =SM_heuristic) = 0 |
| virtual bool | positional = false |
| Public Attributes inherited from TypedObject | |
| get_type | |
| Public Attributes inherited from ReferenceCount | |
| get_ref_count | |
| Returns the current reference count. More... | |
Friends | |
| class | AudioSound |
Detailed Description
Definition at line 28 of file audioManager.h.
Member Function Documentation
◆ configure_filters()
|
virtual |
Configures the global DSP filter chain.
There is no guarantee that any given configuration will be supported by the implementation. The only way to find out what's supported is to call configure_filters. If it returns true, the configuration is supported.
Definition at line 196 of file audioManager.cxx.
References FilterProperties::get_config().
◆ set_speaker_configuration()
|
virtual |
For use only with Miles.
Definition at line 333 of file audioManager.cxx.
◆ shutdown()
|
virtual |
Call this at exit time to shut down the audio system.
This will invalidate all currently-active AudioManagers and AudioSounds in the system. If you change your mind and want to play sounds again, you will have to recreate all of these objects.
Reimplemented in OpenALAudioManager.
Definition at line 146 of file audioManager.cxx.
◆ update()
|
virtual |
Must be called every frame.
Failure to call this every frame could cause problems for some audio managers.
Reimplemented in OpenALAudioManager, and FmodAudioManager.
Definition at line 210 of file audioManager.cxx.
Member Data Documentation
◆ get_dls_pathname
| Filename AudioManager::get_dls_pathname |
Returns the full pathname to the DLS file, as specified by the Config.prc file, or the default for the current OS if appropriate.
Returns empty string if the DLS file is unavailable.
Definition at line 176 of file audioManager.h.
The documentation for this class was generated from the following files:
- panda/src/audio/audioManager.h
- panda/src/audio/audioManager.cxx
