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IEnhancedInputSubsystemInterface::QueryMapKeyInContextSet

Check if a key mapping is safe to add to a collection of mapping contexts

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Linux

References

Module	EnhancedInput
Header	/Engine/Plugins/Experimental/EnhancedInput/Source/EnhancedInput/Public/EnhancedInputSubsystemInterface.h
Include	#include "EnhancedInputSubsystemInterface.h"
Source	/Engine/Plugins/Experimental/EnhancedInput/Source/EnhancedInput/Private/EnhancedInputSubsystemInterface.cpp

Syntax

[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintCallable, BlueprintCosmetic, Category="Input|Mapping Queries")
virtual EMappingQueryResult QueryMapKeyInContextSet
(
    const TArray< UInputMappingContext * > & PrioritizedActiveContexts,
    const UInputMappingContext * InputContext,
    const UInputAction * Action,
    FKey Key,
    TArray< FMappingQueryIssue > & OutIssues,
    EMappingQueryIssue BlockingIssues
)

Remarks

Check if a key mapping is safe to add to a collection of mapping contexts

This context must be present in PrioritizedActiveContexts.

Returns

Summary of resulting issues.

Parameters

Parameter	Description
PrioritizedActiveContexts	Set of mapping contexts to test against ordered by priority such that earlier entries take precedence over later ones.
InputContext	Mapping context to which the action/key mapping is intended to be applied.
Action	Action that is triggered by the key
Key	Key that will provide input values towards triggering the action
OutIssues	Issues that may cause this mapping to be invalid (at your discretion). Any potential issues will be recorded, even if not present in FatalIssues.
BlockingIssues	All issues that should be considered fatal as a bitset.