Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

Light Theme

Dark Theme

FCachedKeyToActionInfo

Struct that exists to store runtime cache to make key to action lookups faster.

Windows

MacOS

Linux

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Components/InputComponent.h
Include	#include "Components/InputComponent.h"

Syntax

struct FCachedKeyToActionInfo

Remarks

Struct that exists to store runtime cache to make key to action lookups faster.

Variables

	Name	Description
TArray< TShared...	AnyKeyToActionMap	Keep the AnyKey to action map separately as we don't want to have query the map to find it every time.
uint32	KeyMapBuiltForIndex	What index of the player input's key mappings was the map built for.
TMap< FKey, TAr...	KeyToActionMap	Reverse lookup map to speed up evaluation of action bindings.
UPlayerInput &#...	PlayerInput	Which PlayerInput object this has been built for

Constructors

	Name	Description
	FCachedKeyToActionInfo()

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss