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Unreal Engine C++ API Reference > Runtime > Engine > Kismet > UKismetSystemLibrary
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 |
static bool BoxTraceMultiForObjects
&40;
const UObject &42; WorldContextObject,
const FVector Start,
const FVector End,
const FVector HalfSize,
const FRotator Orientation,
const TArray< TEnumAsByte< EObjectTypeQuery > > & ObjectTypes,
bool bTraceComplex,
const TArray< AActor &42; > & ActorsToIgnore,
EDrawDebugTrace::Type DrawDebugType,
TArray< FHitResult > & OutHits,
bool bIgnoreSelf,
FLinearColor TraceColor,
FLinearColor TraceHitColor,
float DrawTime
&41;
Remarks
Sweeps a box along the given line and returns all hits encountered. This only finds objects that are of a type specified by ObjectTypes. True if there was a hit, false otherwise.
Parameters
| Name | Description |
|---|---|
| Start | Start of line segment. |
| End | End of line segment. |
| Orientation | |
| HalfSize | Radius of the sphere to sweep |
| ObjectTypes | Array of Object Types to trace |
| 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. |