UKismetSystemLibrary::BoxTraceMulti

Sweeps a box along the given line and returns all hits encountered.

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References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Kismet/KismetSystemLibrary.h
Include	#include "Kismet/KismetSystemLibrary.h"
Source	/Engine/Source/Runtime/Engine/Private/KismetSystemLibrary.cpp

Syntax

static bool BoxTraceMulti
(
    const UObject * WorldContextObject,
    const FVector Start,
    const FVector End,
    FVector HalfSize,
    const FRotator Orientation,
    ETraceTypeQuery TraceChannel,
    bool bTraceComplex,
    const TArray < AActor * > & ActorsToIgnore,
    EDrawDebugTrace::Type DrawDebugType,
    TArray < FHitResult > & OutHits,
    bool bIgnoreSelf,
    FLinearColor TraceColor,
    FLinearColor TraceHitColor,
    float DrawTime
)

Remarks

Sweeps a box along the given line and returns all hits encountered. This trace finds the objects that RESPONDS to the given TraceChannel

Returns

True if there was a blocking hit, false otherwise.

Parameters

Parameter	Description
Start	Start of line segment.
End	End of line segment.
HalfSize	Distance from the center of box along each axis
Orientation	Orientation of the box
TraceChannel
bTraceComplex	True to test against complex collision, false to test against simplified collision.
OutHits	A list of hits, sorted along the trace from start to finish. The blocking hit will be the last hit, if there was one.

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