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Blending

Unreal Engine C++ API Reference > Runtime > MovieScene > Evaluation

Classes

  Type Name Description
Public struct FMovieSceneAccumulatedBlendState Blendable token state that's accumulated per-operand  
Public struct FMovieSceneBlendingAccumulator    
Public struct FMovieSceneBlendingActuatorID    
Public struct FMovieSceneBlendingKey    
Public struct FMovieSceneBlendTypeField Type that specifies a set of blend types that are supported for a particular section.  
Public struct FMovieSceneBlendTypeFieldIterator    
Public struct FMovieSceneRemoveInitialGlobalValueTokenProducer Pre animated token producer that reverts a global initial value from the actuator when its state is restored  
Public struct FMovieSceneRemoveInitialValueTokenProducer Pre animated token producer that reverts the object's initial value from the actuator when its state is restored  
Public struct FOptionalMovieSceneBlendType Optional blend type structure  
Public struct IBlendableTokenStack Base interface for a stack of typed tokens  
Public struct IMovieSceneBlendingActuator Base class for all blending actuators  
Public struct TBlendableToken Templated structure that encapsulates any blendable data type, and the information required to blend it  
Public struct TBlendableTokenStack Implementation of a blendable token stack for any given data type  
Public struct TBlendableTokenTraits    
Public struct TMaskedBlendable Working data type used to blend multi-channel values  
Public struct TMovieSceneBlendingActuator Templated blending actuator that knows how to apply a specific data type to an object  
Public struct TMovieSceneInitialValueStore Temporary data structure used as a proxy to retrieve cached initial values for the currently animating object  
Public struct TMultiChannelValue Generic value type that supports a specific number of channels, optionally masked out.  

Functions

  Type Name Description
Public function void

UE::MovieScene::BlendValue ( WorkingDataType& OutBlend,
InType InValue,
float Weight,
EMovieSceneBlendType BlendType,
TMovieSceneInitialValueStore< SourceDataType >& InitialValueStore
)

  
Public function void

UE::MovieScene::BlendValue ( TMaskedBlendable< OutputType, 1 >& OutBlend,
InputType InValue,
float Weight,
EMovieSceneBlendType BlendType,
TMovieSceneInitialValueStore< ActualValueType >& InitialValueStore
)

  
Public function void

UE::MovieScene::BlendValue ( TMaskedBlendable< OutputType, ChannelSize >& OutBlend,
const TMultiChannelValue< OutputType, ChannelSize >& InValue,
float Weight,
EMovieSceneBlendType BlendType,
TMovieSceneInitialValueStore< ActualValueType >& InitialValueStore
)

  
Public function void

UE::MovieScene::BlendValue ( TMaskedBlendable< OutputType, ChannelSize >& OutBlend,
InputType InValue,
int32 ChannelIndex,
float Weight,
EMovieSceneBlendType BlendType,
TMovieSceneInitialValueStore< ActualValueType >& InitialValueStore
)

  
Public function void  
Public function void  
Public function void

UE::MovieScene::MultiChannelFromData ( const FVector4& In,
TMultiChannelValue< float, 4 >& Out
)

  
Public function void

UE::MovieScene::MultiChannelFromData ( FVector In,
TMultiChannelValue< float, 3 >& Out
)

  
Public function void

UE::MovieScene::MultiChannelFromData ( const FTransform& In,
TMultiChannelValue< float, 9 >& Out
)

  
Public function void  
Public function void  
Public function void

UE::MovieScene::MultiChannelFromData ( SourceData InSourceData,
TMultiChannelValue< T, N >& OutChannelData
)

 Declaration of a function used to generate multi channel data from a source type.
Public function void

UE::MovieScene::MultiChannelFromData ( FVector2D In,
TMultiChannelValue< float, 2 >& Out
)

  
Public function void  
Public function void

UE::MovieScene::ResolveChannelsToData ( const TMultiChannelValue< T, N >& OutChannelData,
SourceData& OutData
)

 Declaration of a function used to popupate a specific type with generic channel data after blending has occurred.
Public function void

UE::MovieScene::ResolveChannelsToData ( const TMultiChannelValue< double, 1 >& In,
int32& Out
)

  
Public function void

UE::MovieScene::ResolveChannelsToData ( const TMultiChannelValue< float, 1 >& In,
float& Out
)

  
Public function void

UE::MovieScene::ResolveChannelsToData ( const TMultiChannelValue< float, 2 >& In,
FVector2D& Out
)

  
Public function void

UE::MovieScene::ResolveChannelsToData ( const TMultiChannelValue< float, 3 >& In,
FVector& Out
)

  
Public function void

UE::MovieScene::ResolveChannelsToData ( const TMultiChannelValue< float, 4 >& In,
FVector4& Out
)

  
Public function void

UE::MovieScene::ResolveChannelsToData ( const TMultiChannelValue< float, 9 >& In,
FTransform& Out
)

  
Public function void  

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