Updated Inventory System

Done it so the items from the inventory now get removed when used instead of one item never being able to be removed

Source/the_twilight_abyss/BaseItems/InventoryComponent.cpp

@@ -40,11 +40,8 @@ bool UInventoryComponent::AddItem(class UBaseItem* BaseItem)
 	BaseItem->StoredItems = this;
 	BaseItem->World = GetWorld();
 	Items.Add(BaseItem);
-	BaseItem->SubItemID++;
-	UE_LOG(LogTemp, Display, TEXT("ITEM HAS BEEN ADDED"));
+	UE_LOG(LogTemp, Display, TEXT("ITEM HAS BEEN ADDED TO INVENTORY"));
 	//log the itemid
-	UE_LOG(LogTemp, Display, TEXT("ITEM ID: %d"), BaseItem->ItemID);
-	UE_LOG(LogTemp, Display, TEXT("SUBITEM ID: %d"), BaseItem->SubItemID);
 
 	//Refreshes the inventory
 	OnInventoryUpdated.Broadcast();
@@ -60,13 +57,6 @@ bool UInventoryComponent::Remove(class UBaseItem* BaseItem)
 		UE_LOG(LogTemp, Display, TEXT("ItEM HAS BEEN REMOVED"));
 		BaseItem->StoredItems = nullptr;
 		BaseItem->World = nullptr;
-		if(BaseItem->SubItemID < Items.Num())
-		{
-			Items.RemoveSingle(BaseItem);
-			BaseItem->SubItemID --;
-			UE_LOG(LogTemp, Display, TEXT("ItemRemoved"));
-			UE_LOG(LogTemp, Display, TEXT("SUBITEM ID: %d"), BaseItem->SubItemID);
-		}
 		//Items.RemoveSingle(BaseItem);
 		OnInventoryUpdated.Broadcast(); // Updates UI
 		return true;
@@ -79,3 +69,9 @@ UBaseItem* UInventoryComponent::GetItem(int Index)
 	return Items[Index];
 }
 
+void UInventoryComponent::RemoveItem(UEatableItems* Item)
+{
+	Items.RemoveSingle(Item);
+	OnInventoryUpdated.Broadcast();
+}
+

Source/the_twilight_abyss/BaseItems/InventoryComponent.h

@@ -45,5 +45,8 @@ public:
 	
 	UFUNCTION(BlueprintCallable, Category= "Inventory")
 	class UBaseItem* GetItem(int Index);
+
+	UFUNCTION()
+	void RemoveItem(UEatableItems* Item);
 	
 };

Source/the_twilight_abyss/BaseItems/Items/BaseItem.h

@@ -53,14 +53,11 @@ public:
 	UPROPERTY(EditAnywhere, Category = "Item")
 	bool isDamageBuffItem;
 
-	UPROPERTY(EditAnywhere, Category = "Item")
-	int ItemID;
-
-	UPROPERTY(EditAnywhere, Category = "Item")
-	int SubItemID;
+	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Item")
+	int32 StackCount;
 	
 	//reference to the UInventoryComponent script
-	UPROPERTY()
+	UPROPERTY(EditAnywhere, Category = "Item")
 	class UInventoryComponent* StoredItems;
 
 	//The buy class to purchase the item

Source/the_twilight_abyss/BaseItems/Items/EatableItems.cpp

@@ -3,14 +3,14 @@
 
 #include "EatableItems.h"
 
+#include "BehaviorTree/BehaviorTreeTypes.h"
 #include "the_twilight_abyss/BaseItems/InventoryComponent.h"
 #include "the_twilight_abyss/PlayerTemp/TempCharacter.h"
 
 
 UEatableItems::UEatableItems()
 {
-	ItemID;
-	SubItemID;
+
 }
 
 void UEatableItems::Use(ATempCharacter* Character)
@@ -21,15 +21,15 @@ void UEatableItems::Use(ATempCharacter* Character)
 		{
 			Character->Health += 10;
 			UE_LOG(LogTemp, Display, TEXT("Healed"));
+			//delete itself
+			Character->Inventory->RemoveItem(this);
+			
 		}
 		if(isDamageBuffItem == true)
 		{
 			// need to add the damage buff functionality here
 			UE_LOG(LogTemp, Display, TEXT("Damage Buffed"));
-		}
-		if(StoredItems)
-		{
-			StoredItems->Remove(this);
+			Character->Inventory->RemoveItem(this);
 		}
 	}
 

Source/the_twilight_abyss/PlayerTemp/TempCharacter.h

@@ -12,10 +12,6 @@ class THE_TWILIGHT_ABYSS_API ATempCharacter : public ACharacter
 {
 	GENERATED_BODY()
 
-	//Player inventory
-	UPROPERTY(EditAnywhere, BlueprintReadOnly, Category = Inventory, meta = (AllowPrivateAccess = "true"))
-	class UInventoryComponent* Inventory; //Using the InventoryComponent class
-
 public:
 	// Sets default values for this character's properties
 	ATempCharacter();
@@ -31,6 +27,9 @@ public:
 	// Called every frame
 	virtual void Tick(float DeltaTime) override;
 
+	UPROPERTY(EditAnywhere, BlueprintReadOnly, Category = Inventory, meta = (AllowPrivateAccess = "true"))
+	class UInventoryComponent* Inventory; //Using the InventoryComponent class
+
 	// Called to bind functionality to input
 	virtual void SetupPlayerInputComponent(class UInputComponent* PlayerInputComponent) override;