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Unreal Engine C++ API Reference > Runtime > LiveLinkInterface
Inheritance Hierarchy
- ILiveLinkSubject
- ULiveLinkVirtualSubject
- ULiveLinkAnimationVirtualSubject
- ULiveLinkBlueprintVirtualSubject
References
| Module | LiveLinkInterface |
| Header | /Engine/Source/Runtime/LiveLinkInterface/Public/ILiveLinkSubject.h |
| Include | #include "ILiveLinkSubject.h" |
Syntax
class ILiveLinkSubject
Remarks
The base class of a LiveLink subject. Subjects are individual streams of data within the client. An animating character could be a subject for instance.
Destructors
| Type | Name | Description | |
|---|---|---|---|
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Functions
| Type | Name | Description | |
|---|---|---|---|
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void | ClearFrames () |
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bool | EvaluateFrame
(
TSubclassOf< ULiveLinkRole > InDesiredRole, |
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const FLiveLinkSubjectFrameData & | ||
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TArray< FLiveLinkTime > | ||
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const TArray< ULiveLinkFrameTranslator::FWorkerSharedPtr > | List of available translator the subject can use. | |
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TSubclassOf< ULiveLinkRole > | GetRole () |
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FLiveLinkStaticDataStruct & | ||
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const FLiveLinkStaticDataStruct & | ||
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FLiveLinkSubjectKey | ||
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bool | When rebroadcasting, has the static data been rebroadcasted? | |
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bool | ||
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void | Initialize
(
FLiveLinkSubjectKey SubjectKey, |
|
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bool | Whether this subject is rebroadcasted | |
 |
void | SetStaticDataAsRebroadcasted
(
const bool bInSent |
Sets the static data for this subject as rebroadcasted |
   |
bool | SupportsRole
(
TSubclassOf< ULiveLinkRole > InDesiredRole |
|
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bool | Translate
(
const ILiveLinkSubject* LinkSubject, |
|
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void | Update () |