Started working on grab range

Signed-off-by: TjgL <lithmoneo@gmail.com>

Source/LegumeMix/Private/Player/LMGrabRange.cpp

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+// Fill out your copyright notice in the Description page of Project Settings.
+
+
+#include "LMGrabRange.h"
+
+#include "LMItemDrop.h"
+#include "Player/LMPlayer.h"
+
+
+ULMGrabRange::ULMGrabRange()
+{
+	PrimaryComponentTick.bCanEverTick = true;
+
+}
+
+void ULMGrabRange::TickComponent(float DeltaTime, enum ELevelTick TickType, FActorComponentTickFunction* ThisTickFunction)
+{
+	Super::TickComponent(DeltaTime, TickType, ThisTickFunction);
+
+	
+}
+
+void ULMGrabRange::OnDropOverlapped_Implementation(ALMItemDrop* ItemDrop)
+{
+	Drops.AddUnique(ItemDrop);
+}
+
+
+void ULMGrabRange::ConsumeDrop(ALMItemDrop* ItemDrop)
+{
+	ItemDrop->ConsumePack(Player);
+	
+}
+
+void ULMGrabRange::BeginPlay()
+{
+	Super::BeginPlay();
+	Player = CastChecked<ALMPlayer>(GetOwner());
+	OnComponentBeginOverlap.AddUniqueDynamic(this, &ULMGrabRange::OnComponentOverlap);
+}
+
+void ULMGrabRange::OnComponentOverlap(UPrimitiveComponent* OverlappedComponent, AActor* OtherActor,
+	UPrimitiveComponent* OtherComp, int32 OtherBodyIndex, bool bFromSweep, const FHitResult& SweepResult)
+{
+	if (!bIsEnabled)
+		return;
+	
+	if (ALMItemDrop* ItemDrop = Cast<ALMItemDrop>(OtherActor))
+	{
+		OnDropOverlapped(ItemDrop);
+	}
+}
+

Source/LegumeMix/Private/Player/LMGrabRange.h

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+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "Components/SphereComponent.h"
+#include "LMGrabRange.generated.h"
+
+
+class ALMPlayer;
+class ALMItemDrop;
+
+UCLASS(Blueprintable, ClassGroup=(Custom), meta=(BlueprintSpawnableComponent))
+class LEGUMEMIX_API ULMGrabRange : public USphereComponent
+{
+	GENERATED_BODY()
+
+private:
+	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category=Legumix, meta=(AllowPrivateAccess=true))
+	bool bIsEnabled = true;
+
+	UPROPERTY(VisibleAnywhere, BlueprintReadWrite, Category=Legumix, meta=(AllowPrivateAccess=true))
+	TArray<ALMItemDrop*> Drops;
+
+	/** The range at which the drop is consumed. */
+	UPROPERTY(EditAnywhere, BlueprintReadOnly, Category=Legumix, meta=(AllowPrivateAccess=true, ClampMin=0.1f))
+	float RangeToGrab = 10.f;
+
+	/** Distance curve from 0-1 to the player. */
+	UPROPERTY(EditAnywhere, BlueprintReadOnly, Category=Legumix, meta=(AllowPrivateAccess=true))
+	TObjectPtr<UCurveFloat> SpeedAtPosition;
+
+	TObjectPtr<ALMPlayer> Player;
+
+public:
+	ULMGrabRange();
+	UFUNCTION(BlueprintCallable, BlueprintNativeEvent, Category=Legumix)
+	void OnDropOverlapped(ALMItemDrop* ItemDrop);
+
+	UFUNCTION(BlueprintCallable, Category=Legumix)
+	void ConsumeDrop(ALMItemDrop* ItemDrop);
+
+	void TickComponent(float DeltaTime, enum ELevelTick TickType, FActorComponentTickFunction* ThisTickFunction) override;
+
+protected:
+	virtual void BeginPlay() override;
+
+private:
+	UFUNCTION()
+	void OnComponentOverlap(UPrimitiveComponent* OverlappedComponent, AActor* OtherActor, UPrimitiveComponent* OtherComp,
+		int32 OtherBodyIndex, bool bFromSweep, const FHitResult& SweepResult);
+};