From 7f6e41cb50a8d7605bc573909f9ac131f53d8f39 Mon Sep 17 00:00:00 2001
From: baz <bazzadobs@live.co.uk>
Date: Mon, 24 Jun 2024 21:42:33 +0100
Subject: [PATCH] IncrementGold when Player overlaps

---
 Source/vampires/GoldPickup.cpp | 12 +++++++++---
 Source/vampires/GoldPickup.h   |  5 +++++
 2 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/Source/vampires/GoldPickup.cpp b/Source/vampires/GoldPickup.cpp
index 03319ef..a51bef5 100644
--- a/Source/vampires/GoldPickup.cpp
+++ b/Source/vampires/GoldPickup.cpp
@@ -3,6 +3,10 @@
 
 #include "GoldPickup.h"
 
+#include "PlayerCharacter.h"
+
+class APlayerCharacter;
+
 void AGoldPickup::BeginPlay()
 {
 	Super::BeginPlay();
@@ -16,7 +20,9 @@ void AGoldPickup::Tick(float DeltaSeconds)
 void AGoldPickup::OnBeginOverlap(UPrimitiveComponent* OverlappedComponent, AActor* OtherActor,
 	UPrimitiveComponent* OtherComp, int32 OtherBodyIndex, bool bFromSweep, const FHitResult& SweepResult)
 {
-	// TODO: Add Gold to player Gold component
-	
-	Super::OnBeginOverlap(OverlappedComponent, OtherActor, OtherComp, OtherBodyIndex, bFromSweep, SweepResult);
+	if (APlayerCharacter* PlayerCharacter = Cast<APlayerCharacter>(OtherActor))
+	{
+		PlayerCharacter->GetGoldComponent()->IncrementGold(Gold);
+		Super::OnBeginOverlap(OverlappedComponent, OtherActor, OtherComp, OtherBodyIndex, bFromSweep, SweepResult);
+	}
 }
diff --git a/Source/vampires/GoldPickup.h b/Source/vampires/GoldPickup.h
index fc2b354..6fdf37f 100644
--- a/Source/vampires/GoldPickup.h
+++ b/Source/vampires/GoldPickup.h
@@ -14,6 +14,11 @@ class VAMPIRES_API AGoldPickup : public APickup
 {
 	GENERATED_BODY()
 
+public:
+
+	UPROPERTY(EditDefaultsOnly, BlueprintReadWrite)
+	int Gold = 1;
+	
 protected:
 	virtual void BeginPlay() override;