Add HealthPickup Functionality

Source/Nakatomi/HealthPickup.cpp

@@ -1,7 +1,5 @@
-
-
-
-#include "HealthPickup.h"
+#include "HealthPickup.h"
+#include "PlayerCharacter.h"
 
 
 // Sets default values
@@ -15,7 +13,6 @@ AHealthPickup::AHealthPickup()
 void AHealthPickup::BeginPlay()
 {
 	Super::BeginPlay();
-	
 }
 
 // Called every frame
@@ -24,3 +21,16 @@ void AHealthPickup::Tick(float DeltaTime)
 	Super::Tick(DeltaTime);
 }
 
+void AHealthPickup::OnOverlapBegin(UPrimitiveComponent* OverlappedComponent, AActor* OtherActor,
+                                   UPrimitiveComponent* OtherComp, int32 OtherBodyIndex, bool bFromSweep,
+                                   const FHitResult& SweepResult)
+{
+	const auto Player = Cast<APlayerCharacter>(OtherActor);
+
+	if (Player)
+	{
+		Player->GetHealthComponent()->IncrementHealth(Health);
+	}
+
+	Super::OnOverlapBegin(OverlappedComponent, OtherActor, OtherComp, OtherBodyIndex, bFromSweep, SweepResult);
+}

Source/Nakatomi/HealthPickup.h

@@ -1,6 +1,5 @@
 #pragma once
 
-#include "CoreMinimal.h"
 #include "Pickup.h"
 #include "HealthPickup.generated.h"
 
@@ -9,6 +8,10 @@ class NAKATOMI_API AHealthPickup : public APickup
 {
 	GENERATED_BODY()
 
+public:
+	UPROPERTY(EditDefaultsOnly, BlueprintReadWrite)
+	float Health = 20.0f;
+
 public:
 	// Sets default values for this actor's properties
 	AHealthPickup();
@@ -20,4 +23,8 @@ protected:
 public:
 	// Called every frame
 	virtual void Tick(float DeltaTime) override;
+
+	virtual void OnOverlapBegin(UPrimitiveComponent* OverlappedComponent, AActor* OtherActor,
+	                            UPrimitiveComponent* OtherComp, int32 OtherBodyIndex, bool bFromSweep,
+	                            const FHitResult& SweepResult) override;
 };