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  3. URigHierarchy::IsControllerAvailable

URigHierarchy::IsControllerAvailable

Returns true if the hierarchy controller is currently available The controller may not be available during certain events.

API > API/Plugins > API/Plugins/ControlRig > API/Plugins/ControlRig/URigHierarchy

Description

Returns true if the hierarchy controller is currently available The controller may not be available during certain events. If the controller is not available then GetController() will return nullptr.

   
Name IsControllerAvailable
Type function
Header File /Engine/Plugins/Animation/ControlRig/Source/ControlRig/Public/Rigs/RigHierarchy.h
Include Path #include "Rigs/RigHierarchy.h"
Source /Engine/Plugins/Animation/ControlRig/Source/ControlRig/Private/Rigs/RigHierarchy.cpp 
UFUNCTION (BlueprintPure, Category=URigHierarchy)  
bool IsControllerAvailable() const

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