Navigation
API > API/Plugins > API/Plugins/ControlRig > API/Plugins/ControlRig/Rigs > API/Plugins/ControlRig/Rigs/URigHierarchy
References
| Module | ControlRig |
| Header | /Engine/Plugins/Animation/ControlRig/Source/ControlRig/Public/Rigs/RigHierarchy.h |
| Include | #include "Rigs/RigHierarchy.h" |
UFUNCTION&40;BlueprintCallable, Category&61;URigHierarchy,
Meta&61;&40;DisplayName&61;"Get Index", ScriptName&61;"GetIndex"&41;&41;
int32 GetIndex_ForBlueprint
&40;
FRigElementKey InKey
&41; const
Remarks
Returns the index of an element given its key The index of the element or INDEX_NONE
Parameters
| Name | Description |
|---|---|
| InKey | The key of the element to retrieve the index for |