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API > API/Runtime > API/Runtime/Constraints
| 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
- UObjectBase → UObjectBaseUtility → UObject → UTickableConstraint → UTickableTransformConstraint → UTickableParentConstraint
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 |
|
| OffsetTransform | FTransform | Defines the local child's transform offset in the parent space. | Transform/TransformConstraint.h |
|
| TransformFilter | FTransformFilter | Defines which translation/rotation/scale axis are constrained. | Transform/TransformConstraint.h |
|
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, |
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 |