The Wwise Unreal Integration is divided into multiple plug-ins, each with its own subset of modules.

You can add a Wwise<Name>ModuleName configuration to the Audio section of the Engine settings file, which overrides the default behavior of most modules. See 覆盖 Wwise Unreal Integration for more information.

You can use the following modules to customize the Wwise Unreal Integration for your workflow.

Wwise Plug-in

The Wwise Plug-in contains the traditional Wwise Unreal Integration, a managed integration that provides users with a suggested workflow.

• AkAudio 模块
  该根模块适用于大部分面向用户的 Integration 功能。
• Wwise Module
  A simple module that links to all of the other optional modules.
• Concurrency Module
  Low-level constructs allowing operations to be properly threaded.
• WwiseFileHandler 模块
  Provides the Wwise sound engine with the media, SoundBanks, and external sources it needs, and handles requests from the Wwise Location Resolver and I/O Hook.
• ObstructionOcclusion Module
  Provides the Obstruction and Occlusion algorithms. See Occlusion for details.
• WwiseProcessing Module
  Provides asynchronous processing of runtime objects. This is currently limited to Global Callbacks.
• WwiseResourceLoader 模块
  At a high level, handles all Wwise object types and interfaces with the WwiseFileHandler 模块 to load and unload the files associated with these Wwise objects.
• Utils Modules (EngineUtils, ObjectUtils, Utils)
  Provides basic utilities and helpers for features such as cross-engine version support and test suites.

未烘焙的工程和编辑器模块：

• AudiokineticTools Module
  Contains Editor-specific AkAudio module features.
• WwiseProjectDatabase 模块
  该模块提供基于内存的数据库视图来显示 Wwise 工程所生成 SoundBank 的当前状态。
• Reconcile Module
  Provides tools to reconcile Unreal project assets with Wwise project assets.
• WwiseResourceCooker 模块
  Converts Wwise Object Info structures to Cooked structures for the WwiseResourceLoader and copies a requested object’s files from the GeneratedSoundBanks directory to the Staging directory of the packaging process.

可选模块：

• AkAudioMixer 模块
  该模块允许工程将音频输出及音频下混从 Unreal 音频组件传输到 Wwise 工程的混音器。This module is currently deprecated. Use the AudioLink module instead.
• AudioLink Modules
  Allows a project to pipe the audio part of each Unreal component into a Wwise project's input component. See Combining Unreal and Wwise Audio with AudioLink for more information.
• WwiseSimpleExternalSourceManager 模块
  A minimal External Source Manager implementation used for internal testing as well as in certain projects, such as the Wwise Demo Game.

WwiseNiagara Plug-in

The WwiseNiagara plug-in contains a unique module, WwiseNiagara. When enabled alongside Unreal's Niagara plug-in, it allows a simple usage of Wwise audio components inside a Niagara particle emitter. See 使用 Wwise Unreal Niagara Integration for more information.

WwiseSoundEngine Plug-in

The WwiseSoundEngine plug-in is lowest-level part of the Wwise SoundEngine, and is used by the Wwise plug-in. It contains the bridge to the Wwise libraries, and has no automated features. It can be useful for projects that require custom Unreal integrations.

The plug-in adds several Unreal Build Tool (UBT) features: the ThirdParty folder is parsed, and bridges to older compatible versions are automatically provided. Plug-in directories and platform support are also determined.

• Authoring Module
  On platforms and configurations that support WAAPI (Wwise Authoring API), this enables connections to Wwise Authoring through a network socket. No Unreal-aware client is provided. This is an Editor-specific module. See Wwise Authoring API (WAAPI) for more information.
• LowLevelUtils Module
  Low-level utilities and helpers that provide features such as version determination and Unreal statistic reporting.
• WwiseSoundEngine 模块
  At the lowest level, provides the bridge between the Wwise SoundEngine libraries and the Unreal project. The current WwiseSoundEngine version of the plug-in provides the current version of the API, with backward compatibility when possible.

可选模块：

• WwiseSoundEngine Versioned Modules
  Provides the bridges to previous versions of the Wwise SoundEngine, allowing for backward compatibility. See 静态声音引擎桥接 for more information.
• WwiseSoundEngine_Null Module
  Provides a bridge to a "null" SoundEngine, where the SoundEngine is ignored. This is used for some Unreal build configurations, such as program and server configurations. See Null SoundEngine for more information.