Updated BaseItem,Jelly1,Inventory Component,Temp

Updated all the scripts adding more functionality, Currently just added a very basic Use item and it giving the character health.

Source/the_twilight_abyss/BaseItems/InventoryComponent.cpp

@@ -26,8 +26,7 @@ void UInventoryComponent::BeginPlay()
 
 
 // Called every frame
-void UInventoryComponent::TickComponent(float DeltaTime, ELevelTick TickType,
-                                        FActorComponentTickFunction* ThisTickFunction)
+void UInventoryComponent::TickComponent(float DeltaTime, ELevelTick TickType,FActorComponentTickFunction* ThisTickFunction)
 {
 	Super::TickComponent(DeltaTime, TickType, ThisTickFunction);
 

Source/the_twilight_abyss/BaseItems/InventoryComponent.h

@@ -23,7 +23,4 @@ protected:
 public:
 	// Called every frame
 	virtual void TickComponent(float DeltaTime, ELevelTick TickType, FActorComponentTickFunction* ThisTickFunction) override;
-	
-	UPROPERTY(EditDefaultsOnly, BlueprintReadWrite)
-	int32 GoldBalance = 500;
 };

Source/the_twilight_abyss/BaseItems/Items/BaseItem.cpp

@@ -2,3 +2,10 @@
 
 
 #include "BaseItem.h"
+
+//constructor
+UBaseItem::UBaseItem()
+{
+	ItemDisplayName = FText::FromString("ItemName");
+	ItemUseAction = FText::FromString("UseAction");
+}

Source/the_twilight_abyss/BaseItems/Items/BaseItem.h

@@ -15,6 +15,8 @@ class THE_TWILIGHT_ABYSS_API UBaseItem : public UObject
 	GENERATED_BODY()
 
 public:
+
+	UBaseItem();
 	//The text that will be displayed for using the item (Equip, Eat)
 	UPROPERTY(EditDefaultsOnly,BlueprintReadWrite, Category = "Item")
 	FText ItemUseAction;
@@ -46,8 +48,12 @@ public:
 	class UInventoryComponent* StoredItems;
 
 	//The buy class to purchase the item
-	virtual void Buy(class UItemPurchaseComponent* PurchaseItem) PURE_VIRTUAL(UBaseItem);
+	virtual void Buy(class UItemPurchaseComponent* PurchaseItem) PURE_VIRTUAL(UBaseItem);  // WILL SET THIS UP LATER
 
 	//The use Item class to use the item in the player Inventory
 	virtual void Use(class ATempCharacter* Character) PURE_VIRTUAL(UBaseItem);
+
+	//This is the same as the use item class but its in BP instead
+	UFUNCTION(BlueprintImplementableEvent)
+	void OnUse (class ATempCharacter* Character);
 };

Source/the_twilight_abyss/BaseItems/Items/Jelly1.cpp

@@ -3,12 +3,13 @@
 
 #include "Jelly1.h"
 
-void UJelly1::Buy(UItemPurchaseComponent* PurchaseItem)
-{
-	Super::Buy(PurchaseItem);
-}
+#include "the_twilight_abyss/PlayerTemp/TempCharacter.h"
+
 
 void UJelly1::Use(ATempCharacter* Character)
 {
-	Super::Use(Character);
+	if(Character)
+	{
+		Character->Health += 10;
+	}
 }

Source/the_twilight_abyss/BaseItems/Items/Jelly1.h

@@ -15,7 +15,6 @@ class THE_TWILIGHT_ABYSS_API UJelly1 : public UBaseItem
 	GENERATED_BODY()
 
 protected:
-	virtual void Buy(class UItemPurchaseComponent* PurchaseItem) override;
-
+	
 	virtual void Use(class ATempCharacter* Character) override;
 };

Source/the_twilight_abyss/PlayerTemp/TempCharacter.cpp

@@ -6,6 +6,7 @@
 #include "Engine/GameViewportClient.h"
 #include "Blueprint/UserWidget.h"
 #include "../../../Plugins/Developer/RiderLink/Source/RD/thirdparty/clsocket/src/ActiveSocket.h"
+#include "the_twilight_abyss/BaseItems/Items/BaseItem.h"
 #include "the_twilight_abyss/MerchantInteraction/Interaction.h"
 
 
@@ -41,7 +42,7 @@ void ATempCharacter::Tick(float DeltaTime)
 	Super::Tick(DeltaTime);
 }
 
-// Called to bind functionality to input
+// Gives the character the functionality
 void ATempCharacter::SetupPlayerInputComponent(UInputComponent* PlayerInputComponent)
 {
 	Super::SetupPlayerInputComponent(PlayerInputComponent);
@@ -50,14 +51,15 @@ void ATempCharacter::SetupPlayerInputComponent(UInputComponent* PlayerInputCompo
 	PlayerInputComponent->BindAxis(TEXT("Turn Right / Left Mouse"), this, &ATempCharacter::AddControllerYawInput);
 	PlayerInputComponent->BindAxis(TEXT("Look Up / Down Mouse"), this, &ATempCharacter::AddControllerPitchInput);
 	PlayerInputComponent->BindAction("Interact", IE_Pressed, this, &ATempCharacter::KeyPressed);
-	// custom keybind Interact
 }
 
+// When the player presses the E key
 void ATempCharacter::KeyPressed()
 {
 	LineTraceLogic();
 }
 
+// Line trace logic
 void ATempCharacter::LineTraceLogic()
 {
 	float GlobalTrace = TraceDistance;
@@ -84,3 +86,12 @@ void ATempCharacter::LineTraceLogic()
 		}
 	}
 }
+
+void ATempCharacter::UseItem(class UBaseItem* Item)
+{
+	if(Item)
+	{
+		Item->Use(this);
+		Item->OnUse(this); //Blueprint Version
+	}
+}

Source/the_twilight_abyss/PlayerTemp/TempCharacter.h

@@ -38,4 +38,8 @@ public:
 
 	UPROPERTY(EditAnywhere, BlueprintReadOnly, Category= "Health")
 	float Health;
+
+	//Using the item in the inventory
+	UFUNCTION(BlueprintCallable, Category= "Items")
+	void UseItem(class UBaseItem* Item);
 };