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> Unreal Engine API Reference > Runtime > Engine > Engine > UWorld > ComponentSweepMulti > UWorld::ComponentSweepMulti

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UWorld::ComponentSweepMulti

Sweep the geometry of the supplied component, and determine the set of components that it hits.

Windows

MacOS

Linux

References

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

Syntax

bool ComponentSweepMulti
(
    TArray< struct FHitResult > & OutHits,
    class UPrimitiveComponent * PrimComp,
    const FVector & Start,
    const FVector & End,
    const FRotator & Rot,
    const FComponentQueryParams & Params
) const

Remarks

Sweep the geometry of the supplied component, and determine the set of components that it hits. @note The overload taking rotation as an FQuat is slightly faster than the version using FRotator (which will be converted to an FQuat)..

Returns

TRUE if OutHits contains any blocking hit entries

Parameters

Parameter	Description
OutHits	Array of hits found between ray and the world
PrimComp	Component's geometry to test against the world. Transform of this component is ignored
Start	Start location of the trace
End	End location of the trace
Rot	Rotation of PrimComp geometry for test against the world (rotation remains constant over sweep)
Params	Additional parameters used for the trace

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