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  3. UInterchangeSceneNode

UInterchangeSceneNode

The scene node represents a transform node in the scene.

API > API/Plugins > API/Plugins/InterchangeNodes

Inheritance Hierarchy

References

   
Module InterchangeNodes
Header /Engine/Plugins/Interchange/Runtime/Source/Nodes/Public/InterchangeSceneNode.h
Include #include "InterchangeSceneNode.h"

Syntax

UCLASS (BlueprintType)  
class UInterchangeSceneNode : public UInterchangeBaseNode

Remarks

The scene node represents a transform node in the scene. Scene nodes can have user-defined attributes. Use UInterchangeUserDefinedAttributesAPI to get and set user-defined attribute data.

Constructors

  Type Name Description
Public function    

Functions

  Type Name Description
Public function UFunction BlueprintCallable, Category bool

AddSpecializedType ( const FString& SpecializedType
)

  
Public function Const UFunction BlueprintCallable, Category bool Get the Animation Asset To Play by this Scene Node.
Public function Const UFunction BlueprintCallable, Category bool

GetCustomAssetInstanceUid ( FString& AttributeValue
)

 Get which asset, if any, a scene node is instantiating.
Public function Const UFunction BlueprintCallable, Category bool

GetCustomBindPoseGlobalTransform ( const UInterchangeBaseNodeContainer* BaseNodeContainer,
const FTransform& GlobalOffsetTransform,
FTransform& AttributeValue,
bool bForceRecache
)

 Get the global transform of the bind pose scene node.
Public function Const UFunction BlueprintCallable, Category bool Get the local transform of the bind pose scene node.
Public function Const UFunction BlueprintCallable, Category bool Get the geometric offset. Any mesh attached to this scene node will be offset using this transform.
Public function Const UFunction BlueprintCallable, Category bool

GetCustomGlobalTransform ( const UInterchangeBaseNodeContainer* BaseNodeContainer,
const FTransform& GlobalOffsetTransform,
FTransform& AttributeValue,
bool bForceRecache
)

 Get the default scene node global transform.
Public function Const UFunction BlueprintCallable, Category bool

GetCustomLocalTransform ( FTransform& AttributeValue
)

 Get the default scene node local transform.
Public function Const UFunction BlueprintCallable, Category bool

GetCustomTimeZeroGlobalTransform ( const UInterchangeBaseNodeContainer* BaseNodeContainer,
const FTransform& GlobalOffsetTransform,
FTransform& AttributeValue,
bool bForceRecache
)

 Get the global transform of the time-zero scene node.
Public function Const UFunction BlueprintCallable, Category bool Time zero transform is the transform of the node at time zero.
Public function Const UFunction BlueprintCallable, Category void

GetMorphTargetCurveWeights ( TMap< FString, float >& OutMorphTargetCurveWeights
)

 Get MorphTargets and their weights.
Public function Const UFunction BlueprintCallable, Category void

GetSlotMaterialDependencies ( TMap< FString, FString >& OutMaterialDependencies
)

 Retrieve the correspondence table between slot names and assigned materials for this object.
Public function Const UFunction BlueprintCallable, Category bool

GetSlotMaterialDependencyUid ( const FString& SlotName,
FString& OutMaterialDependency
)

 Retrieve the Material dependency for a given slot of this object.
Public function Const UFunction BlueprintCallable, Category void

GetSpecializedType ( const int32 Index,
FString& OutSpecializedType
)

  
Public function Const UFunction BlueprintCallable, Category int32 Get the specialized type this scene node represents (for example, Joint or LODGroup).
Public function Const UFunction BlueprintCallable, Category void

GetSpecializedTypes ( TArray< FString >& OutSpecializedTypes
)

  
Public function Const UFunction BlueprintCallable, Category bool

IsSpecializedTypeContains ( const FString& SpecializedType
)

  
Public function UFunction BlueprintCallable, Category bool Remove the Material dependency associated with the given slot name from this object.
Public function UFunction BlueprintCallable, Category bool

RemoveSpecializedType ( const FString& SpecializedType
)

  
Public function Static void Skeleton bone API End This static function ensures all the global transform caches are reset for all the UInterchangeSceneNode nodes in the UInterchangeBaseNodeContainer.
Public function Static void This static function ensures all the global transform caches are reset for all the UInterchangeSceneNode nodes children in the UInterchangeBaseNodeContainer.
Public function UFunction BlueprintCallable, Category bool

SetCustomAnimationAssetUidToPlay ( const FString& AttributeValue
)

 Set the Animation Asset To Play by this Scene Node.
Public function UFunction BlueprintCallable, Category bool

SetCustomAssetInstanceUid ( const FString& AttributeValue
)

 Add an asset for this scene node to instantiate.
Public function UFunction BlueprintCallable, Category bool

SetCustomBindPoseLocalTransform ( const UInterchangeBaseNodeContainer* BaseNodeContainer,
const FTransform& AttributeValue,
bool bResetCache
)

 Set the local transform of the bind pose scene node.
Public function UFunction BlueprintCallable, Category bool

SetCustomGeometricTransform ( const FTransform& AttributeValue
)

 Set the geometric offset. Any mesh attached to this scene node will be offset using this transform.
Public function UFunction BlueprintCallable, Category bool

SetCustomLocalTransform ( const UInterchangeBaseNodeContainer* BaseNodeContainer,
const FTransform& AttributeValue,
bool bResetCache
)

 Set the default scene node local transform.
Public function UFunction BlueprintCallable, Category bool

SetCustomTimeZeroLocalTransform ( const UInterchangeBaseNodeContainer* BaseNodeContainer,
const FTransform& AttributeValue,
bool bResetCache
)

 Set the local transform of the time-zero scene node.
Public function UFunction BlueprintCallable, Category bool

SetMorphTargetCurveWeight ( const FString& MorphTargetName,
const float& Weight
)

 Set MorphTarget with given weight.
Public function UFunction BlueprintCallable, Category bool

SetSlotMaterialDependencyUid ( const FString& SlotName,
const FString& MaterialDependencyUid
)

 Add the specified Material dependency to a specific slot name of this object.

Overridden from UInterchangeBaseNode

  Type Name Description
Public function Virtual Const FString UI that inspects node attributes calls this to display the attribute under the returned category.
Public function Virtual Const FName Icon names are created by adding "InterchangeIcon_" in front of the specialized type.
Public function Virtual Const FString UI that inspects node attributes calls this to give a readable name to an attribute key.
Public function Virtual Const FString Return the node type name of the class. This is used when reporting errors.

Overridden from UObject

  Type Name Description
Public function Virtual void Override Serialize() to restore SlotMaterialDependencies on load.

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