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Wwise SDK 2024.1.2

Dynamic Dialogue Example

The following code plays back a single dialogue event inside of a dynamic sequence:

#include <AK/SoundEngine/Common/AkDynamicDialogue.h>
#include <AK/SoundEngine/Common/AkDynamicSequence.h>
 
(...)
 
{
    // Open a dynamic sequence using the appropriate game object.
    
    AkPlayingID sequenceID = AK::SoundEngine::DynamicSequence::Open( GAME_OBJECT_ID_HUMAN );
    
    // Add a single dialogue event to the playlist of the dynamic sequence. 
    
    {
        // Resolve dialogue event into an audio node ID based on the specified argument path.
 
        const char * argPath[3] = { // Following the order of Arguments:
            "Unit_A",               // "Units"
            "RescueHostage",        // "Objectives"
            "Completed" };          // "ObjectiveStatus"
        
        AkUniqueID nodeID = 
            AK::SoundEngine::DynamicDialogue::ResolveDialogueEvent( "Objective_Status", argPath, 3 );
 
        // Add audio node ID to dynamic sequence playlist.
        
        AK::SoundEngine::DynamicSequence::Playlist * pPlaylist = 
            AK::SoundEngine::DynamicSequence::LockPlaylist( sequenceID );
            
        pPlaylist->Enqueue( nodeID );
        
        AK::SoundEngine::DynamicSequence::UnlockPlaylist( sequenceID );
    }
    
    // Play the dynamic sequence.
 
    AK::SoundEngine::DynamicSequence::Play( sequenceID );
    
    // Close the dynamic sequence. The dynamic sequence will play until finished and then
    // deallocate itself automatically. 
 
    AK::SoundEngine::DynamicSequence::Close( sequenceID );
}

Refer to Integration Details - Dynamic Dialogue for more information.

AK::SoundEngine::DynamicDialogue::ResolveDialogueEvent

AKSOUNDENGINE_API AkUniqueID ResolveDialogueEvent(AkUniqueID in_eventID, AkArgumentValueID *in_aArgumentValues, AkUInt32 in_uNumArguments, AkPlayingID in_idSequence=AK_INVALID_PLAYING_ID, AkCandidateCallbackFunc in_candidateCallbackFunc=NULL, void *in_pCookie=NULL)

AK::SoundEngine::DynamicSequence::LockPlaylist

AKSOUNDENGINE_API Playlist * LockPlaylist(AkPlayingID in_playingID)

AK::SoundEngine::DynamicSequence::Play

AKSOUNDENGINE_API AKRESULT Play(AkPlayingID in_playingID, AkTimeMs in_uTransitionDuration=0, AkCurveInterpolation in_eFadeCurve=AkCurveInterpolation_Linear)

AkUniqueID

AkUInt32 AkUniqueID

Unique 32-bit ID.

Definition: AkTypes.h:52

AK::SoundEngine::DynamicSequence::Playlist::Enqueue

AkForceInline AKRESULT Enqueue(AkUniqueID in_audioNodeID, AkTimeMs in_msDelay=0, void *in_pCustomInfo=NULL, AkUInt32 in_cExternals=0, AkExternalSourceInfo *in_pExternalSources=NULL)

Definition: AkDynamicSequence.h:90

AkDynamicDialogue.h

AkDynamicSequence.h

AK::SoundEngine::DynamicSequence::Playlist

Definition: AkDynamicSequence.h:86

AK::SoundEngine::DynamicSequence::UnlockPlaylist

AKSOUNDENGINE_API AKRESULT UnlockPlaylist(AkPlayingID in_playingID)

AK::SoundEngine::DynamicSequence::Open

AKSOUNDENGINE_API AkPlayingID Open(AkGameObjectID in_gameObjectID, AkUInt32 in_uFlags=0, AkCallbackFunc in_pfnCallback=NULL, void *in_pCookie=NULL, DynamicSequenceType in_eDynamicSequenceType=DynamicSequenceType_SampleAccurate)

AkPlayingID

AkUInt32 AkPlayingID

Playing ID.

Definition: AkTypes.h:55

AK::SoundEngine::DynamicSequence::Close

AKSOUNDENGINE_API AKRESULT Close(AkPlayingID in_playingID)

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