// Copyright (c) 2026 Reignance Studios. MIT License, see LICENSE.
// Example only: copy into your game module and rename the RSExample prefix.

#pragma once

#include "CoreMinimal.h"
#include "AttributeSet.h"
#include "AbilitySystemComponent.h"
#include "RSExampleAttributeSet.generated.h"

#define RS_ATTRIBUTE_ACCESSORS(ClassName, PropertyName) \
	GAMEPLAYATTRIBUTE_PROPERTY_GETTER(ClassName, PropertyName) \
	GAMEPLAYATTRIBUTE_VALUE_GETTER(PropertyName) \
	GAMEPLAYATTRIBUTE_VALUE_SETTER(PropertyName) \
	GAMEPLAYATTRIBUTE_VALUE_INITTER(PropertyName)

UCLASS()
class URSExampleAttributeSet : public UAttributeSet
{
	GENERATED_BODY()

public:
	UPROPERTY(BlueprintReadOnly, ReplicatedUsing = OnRep_Health, Category = "Attributes")
	FGameplayAttributeData Health;
	RS_ATTRIBUTE_ACCESSORS(URSExampleAttributeSet, Health)

	UPROPERTY(BlueprintReadOnly, ReplicatedUsing = OnRep_Stamina, Category = "Attributes")
	FGameplayAttributeData Stamina;
	RS_ATTRIBUTE_ACCESSORS(URSExampleAttributeSet, Stamina)

	virtual void GetLifetimeReplicatedProps(TArray<FLifetimeProperty>& OutLifetimeProps) const override;

protected:
	// GAMEPLAYATTRIBUTE_REPNOTIFY keeps client prediction intact: it tells the
	// ASC about the new server value so predicted changes are re-applied on top.
	UFUNCTION()
	void OnRep_Health(const FGameplayAttributeData& OldValue);

	UFUNCTION()
	void OnRep_Stamina(const FGameplayAttributeData& OldValue);
};