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> Unreal Engine API Reference > Runtime > AIModule > EnvironmentQuery > Tests > UEnvQueryTest_Trace

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UEnvQueryTest_Trace

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Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UEnvQueryNode

UEnvQueryTest

UEnvQueryTest_Trace

References

Module	AIModule
Header	/Engine/Source/Runtime/AIModule/Classes/EnvironmentQuery/Tests/EnvQueryTest_Trace.h
Include	#include "EnvironmentQuery/Tests/EnvQueryTest_Trace.h"

Syntax

class UEnvQueryTest_Trace : public UEnvQueryTest

Variables

	Name	Description
TSubclassOf< UE...	Context	Context: other end of trace test
FAIDataProvider...	ContextHeightOffset	Z offset from querier
FAIDataProvider...	ItemHeightOffset	Z offset from item
FEnvTraceData	TraceData	Trace data
FAIDataProvider...	TraceFromContext	Trace direction

Constructors

	Name	Description
	UEnvQueryTest_Trace ( const FObjectInitializer& ObjectIn... )

Functions

		Name	Description
	bool	RunBoxTraceFrom ( const FVector& ItemPos, const FVector& ContextPos, AActor* ItemActor, UWorld* World, enum ECollisionChannel Channel, const FCollisionQueryParams& Param..., const FVector& Extent )
	bool	RunBoxTraceTo ( const FVector& ItemPos, const FVector& ContextPos, AActor* ItemActor, UWorld* World, enum ECollisionChannel Channel, const FCollisionQueryParams& Param..., const FVector& Extent )
	bool	RunCapsuleTraceFrom ( const FVector& ItemPos, const FVector& ContextPos, AActor* ItemActor, UWorld* World, enum ECollisionChannel Channel, const FCollisionQueryParams& Param..., const FVector& Extent )
	bool	RunCapsuleTraceTo ( const FVector& ItemPos, const FVector& ContextPos, AActor* ItemActor, UWorld* World, enum ECollisionChannel Channel, const FCollisionQueryParams& Param..., const FVector& Extent )
	bool	RunLineTraceFrom ( const FVector& ItemPos, const FVector& ContextPos, AActor* ItemActor, UWorld* World, enum ECollisionChannel Channel, const FCollisionQueryParams& Param..., const FVector& Extent )
	bool	RunLineTraceTo ( const FVector& ItemPos, const FVector& ContextPos, AActor* ItemActor, UWorld* World, enum ECollisionChannel Channel, const FCollisionQueryParams& Param..., const FVector& Extent )
	bool	RunSphereTraceFrom ( const FVector& ItemPos, const FVector& ContextPos, AActor* ItemActor, UWorld* World, enum ECollisionChannel Channel, const FCollisionQueryParams& Param..., const FVector& Extent )
	bool	RunSphereTraceTo ( const FVector& ItemPos, const FVector& ContextPos, AActor* ItemActor, UWorld* World, enum ECollisionChannel Channel, const FCollisionQueryParams& Param..., const FVector& Extent )

Overridden from UEnvQueryTest

		Name	Description
	void	RunTest ( FEnvQueryInstance& QueryInstance )	Function that does the actual work

Overridden from UEnvQueryNode

		Name	Description
	FText	GetDescriptionDetails()
	FText	GetDescriptionTitle()

Overridden from UObject

		Name	Description
	void	PostLoad()	Do any object-specific cleanup required immediately after loading an object.

Typedefs

Name	Description
FRunTraceSignature

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