UTickableParentConstraint

[UTickableParentConstraint](API\Runtime\Constraints\UTickableParentConstraint)

API > API/Runtime > API/Runtime/Constraints

UTickableParentConstraint

   
Name UTickableParentConstraint
Type class
Header File /Engine/Source/Runtime/Experimental/Animation/Constraints/Public/Transform/TransformConstraint.h
Include Path #include "Transform/TransformConstraint.h"

Syntax

UCLASS (Blueprintable, MinimalAPI)  
class UTickableParentConstraint : public UTickableTransformConstraint

Inheritance Hierarchy

Constructors

Name Remarks Include Path Unreal Specifiers

UTickableParentConstraint()

 UTickableParentConstraint Transform/TransformConstraint.h  

Structs

Name Remarks
FDynamicCache Cache data structure to store last child local/global transform.

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
bScaling bool Defines whether we propagate the parent scale. Transform/TransformConstraint.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category="Properties"
OffsetTransform FTransform Defines the local child's transform offset in the parent space. Transform/TransformConstraint.h
  • EditAnywhere
  • BlueprintReadWrite
  • Category="Offset"
  • Meta=(EditCondition="bMaintainOffset")
TransformFilter FTransformFilter Defines which translation/rotation/scale axis are constrained. Transform/TransformConstraint.h
  • EditDefaultsOnly
  • BlueprintReadWrite
  • Category="Axis Filter"

Functions

Public

Name Remarks Include Path Unreal Specifiers

bool IsScalingEnabled()

   Transform/TransformConstraint.h  

void SetScaling ( const bool bInScale
)

   Transform/TransformConstraint.h  

Overridden from UTickableTransformConstraint

Name Remarks Include Path Unreal Specifiers

virtual void OnHandleModified ( UTransformableHandle* InHandle,
EHandleEvent InEvent
)

 Updates the dynamic offset based on external child's transform changes. Transform/TransformConstraint.h  

Overridden from UTickableConstraint

Name Remarks Include Path Unreal Specifiers

virtual FConstraintTickFunction::ConstraintFunction GetFunction()

 Returns the transform constraint function that the tick function will evaluate. Transform/TransformConstraint.h  

Overridden from UObject

Name Remarks Include Path Unreal Specifiers

virtual void PostEditChangeProperty ( FPropertyChangedEvent& PropertyChangedEvent
)

   Transform/TransformConstraint.h  

Protected

Name Remarks Include Path Unreal Specifiers

uint32 CalculateInputHash()

   Transform/TransformConstraint.h  

Overridden from UTickableTransformConstraint

Name Remarks Include Path Unreal Specifiers

virtual void ComputeOffset()

 Computes the child's local transform offset in the parent space. Transform/TransformConstraint.h  

Static

Name Remarks Include Path Unreal Specifiers

static FName GetScalingPropertyName()

   Transform/TransformConstraint.h  

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