Project to new Parent | Unreal Engine 5.7 Documentation

Gets the relative offset between the child and the old parent, then multiplies by new parent's transform.

Plugin	ControlRig
Category	Hierarchy
Tags	ProjectTransformToNewParent,Relative,Reparent,Offset
Type	FRigUnit_ProjectTransformToNewParent

Name	Description	Permitted Types	Default Value
Child	The element to project between parents	Rig Element Key	(Type=Bone,Name="")
bChildInitial	If set to true the child will be retrieved in its initial transform	bool	True
OldParent	The original parent of the child. Can be an actual parent in the hierarchy or any other item you want to use to compute to offset against.	Rig Element Key	(Type=Bone,Name="")
bOldParentInitial	If set to true the old parent will be retrieved in its initial transform	bool	True
NewParent	The new parent of the child.	Rig Element Key	(Type=Bone,Name="")
bNewParentInitial	If set to true the new parent will be retrieved in its initial transform	bool	False

Name	Description	Permitted Types	Default Value
Transform	The resulting transform	Transform