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> Unreal Engine API Reference > Runtime > Engine > GameFramework > APlayerController > APlayerController::BuildHiddenComponentList

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APlayerController::BuildHiddenComponentList

Builds a list of components that are hidden based upon gameplay.

Windows

MacOS

Linux

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/GameFramework/PlayerController.h
Include	#include "GameFramework/PlayerController.h"
Source	/Engine/Source/Runtime/Engine/Private/PlayerController.cpp

Syntax

void BuildHiddenComponentList
(
const FVector & ViewLocation,
TSet< FPrimitiveComponentId > & HiddenComponentsOut
)

Remarks

Builds a list of components that are hidden based upon gameplay. This calls both UpdateHiddenActors and UpdateHiddenComponents, merging the two lists.

Parameters

Parameter	Description
ViewLocation	the view point to hide/unhide from
HiddenComponents	this list will have all components that should be hidden added to it

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