Here are the classes, structs, unions and interfaces with brief descriptions:

[detail level 12]

▼CCraftARCloudRecognition	This class allows to perform Cloud Image Recognition searches on the CraftAR service. The CraftARCloudRecognition singleton instance is in charge of sending the camera frames or pictures to the CraftAR Service and producing the callbacks whith the responses.
CCloudCallbacks	The CloudCallbacks interface defines the callbacks used by the CraftARSDK to notify the app about CraftARCloudRecognition related events.
▼CCraftARCollectionManager	The CraftARCollectionManager class will give access to the CraftARSDK OnDeviceCollection functionalities
CCraftARCollectionManagerCallbacks	The CraftARCollectionManagerCallbacks interface defines the callbacks used by the CraftARSDK to notify the app about CraftARCollectionManager related events.
CCraftARError	The CraftAR Error class encapsulates errors produced during recognition, item contents download or when adding ARItems.
CCraftARItem	The CraftARItem class encapsulates an Image Recognition Item from the CraftAR service. There are two types of CraftAR Items:
CCraftARItemAR	The CraftARItem class encapsulates an Image Recognition Item from the CraftAR service. There are two types of CraftAR Items:
▼CCraftAROnDeviceCollection	The CraftAROnDeviceCollection class encapsulates an OnDevice Collection Item from the CraftAR service.
CCraftAROnDeviceCollectionCallbacks	The CraftAROnDeviceCollectionCallbacks interface defines the callbacks for receiving global events from the CraftAR plugin related to OnDeviceCollection synchronization.
▼CCraftAROnDeviceIR	This class allows to perform OnDevice Image Recognition searches on the CraftAR service. The CraftAROnDeviceIR singleton instance is in charge of sending the camera frames or pictures to the CraftAR Service and producing the callbacks whith the responses.
CCollectionCallbacks	The CollectionCallbacks interface defines the callbacks used by the CraftARSDK to notify the app about CraftAROnDeviceCollection related events.
COnDeviceCallbacks	The OnDeviceCallbacks interface defines the callbacks used by the CraftARSDK to notify the app about CraftAROnDeviceIR related events.
▼CCraftARSDK	The CraftARSDK class is the entry point to the CraftAR Unity3D plugin and will give access to the CraftAR SDK functionalities
CCraftARFrameDrawer	The CraftARFrameDrawer interface offers callbacks to override the default camera preview.
CCraftARItemEvents	The CraftARItemEvents interface defines the callbacks used by the CraftARSDK to notify the app about CraftARItem related events.
CCraftARItemEventsWithContentDownload	The CraftARItemEventsWithContentDownload interface defines the callbacks used by the CraftARSDK to notify the app about CraftARItem related events and item contents download
CCraftARSDKCallbacks	The CraftARSDKCallbacks interface defines the callbacks for receiving global events from the CrarftAR plugin related to initialisation and cloud recognition.
CCraftARSingleton	This is a CraftAR specific Singleton Class to implement the CraftARSDK class.
CICraftAROnDeviceCollectionCallbacks
CVideoFrameSettings	Encapsulates the Video frame settings, this may differ depending on the platform.