FVoxelWaterPulseConfig

FVoxelWaterPulseConfig belongs to the VoxelWaterPulse runtime module.

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Declaration

 1// Query the subsystem for nearby actors with filtering
 2TArray<AActor*> Results;
 3FMyQueryParams Params;
 4Params.Origin = GetActorLocation();
 5Params.Radius = 1000.0f;
 6Params.MaxResults = 10;
 7Params.bIncludeHidden = false;
 8Params.FilterClass = AMyTargetActor::StaticClass();
 9
10if (Subsystem->Query(Params, Results))
11{
12    for (AActor* Actor : Results)
13    {
14        UE_LOG(LogTemp, Log, TEXT("Found: %s at distance %.1f"),
15            *Actor->GetName(),
16            FVector::Dist(Params.Origin, Actor->GetActorLocation()));
17    }
18}

Members

Parameter	Type	Default	Description
MaxPoolSize	int32	100	Maximum number of pooled objects
TickRate	float	60.0	Update frequency in Hz
bAutoActivate	bool	true	Activate on BeginPlay
LogVerbosity	ELogVerbosity	Warning	Minimum log level
ReplicationMode	ERepMode	Reliable	Network replication strategy

Example

 1UCLASS(ClassGroup=(Custom), meta=(BlueprintSpawnableComponent))
 2class VOXEL_WATER_PULSE_API UMyComponent : public UActorComponent
 3{
 4    GENERATED_BODY()
 5
 6public:
 7    UMyComponent();
 8
 9    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Settings")
10    float UpdateInterval = 0.1f;
11
12    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Settings")
13    bool bAutoActivate = true;
14
15    UFUNCTION(BlueprintCallable, Category = "VoxelWaterPulse")
16    void SetConfiguration(const FMyConfig& Config);
17
18protected:
19    virtual void BeginPlay() override;
20    virtual void TickComponent(float DeltaTime, ELevelTick TickType, FActorComponentTickFunction* ThisTickFunction) override;
21
22private:
23    FMyConfig CurrentConfig;
24    float TimeSinceLastUpdate = 0.0f;
25};