implemented pick up item

hwanyoung2/Source/hwanyoung2/HYInteractableActor.cpp

@@ -18,7 +18,7 @@ void AHYInteractableActor::Interact_Implementation(APlayerController* Controller
 
 FString AHYInteractableActor::GetInteractText() const
 {
-	return FString::Printf(TEXT("s%: Press F to %s"), *Name, *Action);
+	return FString::Printf(TEXT("%s: Press F to %s"), *Name, *Action);
 }
 
 // Called when the game starts or when spawned

hwanyoung2/Source/hwanyoung2/HYInteractableActor.h

@@ -30,7 +30,7 @@ public:
 	UPROPERTY(EditDefaultsOnly)
 	FString Action;
 
-	UFUNCTION(Blueprintcallable, Category = "Pickup")
+	UFUNCTION(BlueprintCallable, Category = "Pickup")
 	FString GetInteractText() const;
 
 protected:

hwanyoung2/Source/hwanyoung2/HYManualPickUp.cpp

@@ -12,7 +12,7 @@ AHYManualPickUp::AHYManualPickUp()
 	ItemID = FName("No ID");
 
 	Super::Name = "Item";
-	Super::Action = "pickup";
+	Super::Action = "Pick up";
 }
 
 void AHYManualPickUp::Interact_Implementation(APlayerController* Controller)

hwanyoung2/Source/hwanyoung2/HYPlayerCharacController.h

@@ -31,7 +31,7 @@ public:
 	UFUNCTION(BlueprintCallable, Category = "Utils")
 	bool AddItemToInventoryByID(FName ID);
 
-	UPROPERTY(VisibleAnywhere, BlueprintReadWrite)
+	UPROPERTY(BlueprintReadWrite, VisibleAnywhere)
 	class AHYInteractableActor* CurrentInteractable;
 
 	UPROPERTY(VisibleAnywhere, BlueprintReadWrite)
@@ -43,14 +43,15 @@ public:
 	UPROPERTY(EditAnywhere, BlueprintReadWrite)
 	int32 InventoryWeightLimit;
 
+	//interacts with the Interactable objects
+	UFUNCTION(BlueprintCallable, Category = "Utils")
+	void Interact();
+
 #pragma endregion
 
 
 protected: 
 
-	//interacts with the Interactable objects
-	void Interact();
-
 	//abstract function to override in order to 
 	//bind actions or axis to different input components
 	virtual void SetupInputComponent() override;

hwanyoung2/Source/hwanyoung2/InventoryItem.h

@@ -5,6 +5,7 @@
 #include "CoreMinimal.h"
 #include "GameFramework/Actor.h"
 #include "Engine/DataTable.h"
+#include "HYManualPickUp.h"
 #include "InventoryItem.generated.h"
 
 /**
@@ -22,6 +23,9 @@ public:
 	UPROPERTY(EditAnywhere, BlueprintReadWrite)
 	FName ItemID;
 
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	TSubclassOf<class AHYManualPickUp> ItemPickup;
+
 	//name of the item
 	UPROPERTY(EditAnywhere, BlueprintReadWrite)
 	FText ItemName;

hwanyoung2/Source/hwanyoung2/hwanyoung2.h

@@ -2,19 +2,10 @@
 
 #pragma once
 
+#ifndef _HWANYOUNG2_H__
+#define _HWANYOUNG2_H__
 #include "CoreMinimal.h"
 
-UENUM(BlueprintType)
-enum class EAbilityInputID : uint8
-{
-	None UMETA(DisplayName = "None"), //no input given
-	Confirm UMETA(DisplayName = "Confirm"),
-	Cancel UMETA(DisplayName = "Cancel"),
-	UseWeapon UMETA(DisplayName = "Use Weapon"), //using melee weapon to attack
-	SwitchWeapon UMETA(DisplayName = "Switch Weapons"), //switching weapons
-	UseActive1 UMETA(DisplayName = "Use Active Skill 1"), //active 1
-	UseActive2 UMETA(DisplayName = "Use Active Skill 2"), //active 2
-	UseActive3 UMETA(DisplayName = "Use Active Skill 3"), //active 3
-	UseUlt UMETA(DisplayName = "Use Ultimate Skill"), //ult
-	PassiveDash UMETA(DisplayName = "Dash") //dash (passive)
-};
+#define COLLISION_INTERACTABLE ECC_GameTraceChannel1;
+
+#endif

hwanyoung2/Source/hwanyoung2/hwanyoung2Character.cpp

@@ -63,7 +63,7 @@ void Ahwanyoung2Character::CheckForInteractables()
 	FHitResult HitResult;
 
 	// The range of area the system should check for interactables
-	int32 Range = 500; //this can be changed
+	int32 Range = 800; //this can be changed
 
 	//The start of the trace is the transform of the follow camera
 	FVector StartTrace = FollowCamera->GetComponentLocation(); 
@@ -80,22 +80,21 @@ void Ahwanyoung2Character::CheckForInteractables()
 	//object attached to the character and cast it as player character controller class
 	AHYPlayerCharacController* IController = Cast<AHYPlayerCharacController>(GetController());
 	
-	if (IController) {
-		//Checking if something is hit by the line cast within the range
-		if (GetWorld()->LineTraceSingleByChannel(HitResult, StartTrace, EndTrace,
-			ECC_Visibility, QueryParams)) {
+	
+	//Checking if something is hit by the line cast within the range
+	if (GetWorld()->LineTraceSingleByChannel(HitResult, StartTrace, EndTrace,
+		ECC_Visibility, QueryParams)) {
 			
-			//Cast the actor to AInteractable
-			AHYInteractableActor* Interactable = Cast<AHYInteractableActor>(HitResult.GetActor());
-
-			if (Interactable) {
-				IController->CurrentInteractable = Interactable; 
-				return;
-			}
+		//Cast the actor to AInteractable
+		if (AHYInteractableActor* Interactable = Cast<AHYInteractableActor>(HitResult.GetActor())) {
+			IController->CurrentInteractable = Interactable; 
+			return;
 		}
-
+	} else {
 		IController->CurrentInteractable = nullptr;
 	}
+
+	
 }