From 37deb51b5fa06608b94b4850dacbac7e0679c9c9 Mon Sep 17 00:00:00 2001
From: PHILIP White <PW259246@falmouth.ac.uk>
Date: Thu, 23 Feb 2023 03:50:26 +0000
Subject: [PATCH] Added HealOverTime Status Effect for Testing

---
 .../TurnBasedCombatV2/StatusEffect.h          |  2 +-
 .../StatusEffects/HealOverTime.cpp            | 30 +++++++++++++++++++
 .../StatusEffects/HealOverTime.h              | 25 ++++++++++++++++
 .../TurnBasedCombatV2/StatusSystem.cpp        |  1 +
 4 files changed, 57 insertions(+), 1 deletion(-)
 create mode 100644 Source/the_twilight_abyss/TurnBasedCombatV2/StatusEffects/HealOverTime.cpp
 create mode 100644 Source/the_twilight_abyss/TurnBasedCombatV2/StatusEffects/HealOverTime.h

diff --git a/Source/the_twilight_abyss/TurnBasedCombatV2/StatusEffect.h b/Source/the_twilight_abyss/TurnBasedCombatV2/StatusEffect.h
index 14a0b12..a11a1a7 100644
--- a/Source/the_twilight_abyss/TurnBasedCombatV2/StatusEffect.h
+++ b/Source/the_twilight_abyss/TurnBasedCombatV2/StatusEffect.h
@@ -9,7 +9,7 @@
 /**
  * 
  */
-UCLASS(Abstract)
+UCLASS(Abstract, Blueprintable)
 class THE_TWILIGHT_ABYSS_API UStatusEffect : public UObject
 {
 	GENERATED_BODY()
diff --git a/Source/the_twilight_abyss/TurnBasedCombatV2/StatusEffects/HealOverTime.cpp b/Source/the_twilight_abyss/TurnBasedCombatV2/StatusEffects/HealOverTime.cpp
new file mode 100644
index 0000000..31bee82
--- /dev/null
+++ b/Source/the_twilight_abyss/TurnBasedCombatV2/StatusEffects/HealOverTime.cpp
@@ -0,0 +1,30 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+
+#include "HealOverTime.h"
+
+#include "the_twilight_abyss/PlayerTemp/TempCharacter.h"
+
+void UHealOverTime::Heal(AActor* Character, const float Amount) const
+{
+	if (ATempCharacter* CastedCharacter = Cast<ATempCharacter>(Character); CastedCharacter->Health < 100)
+	{
+		CastedCharacter->Health += Amount;
+	}
+	else
+	{
+		CastedCharacter->Health = 100;
+	}
+}
+
+void UHealOverTime::Invoke(AActor* Character)
+{
+	Super::Invoke(Character);
+	GetWorld()->GetTimerManager().SetTimer(HealTimerHandle, [Character, this] { Heal(Character, 1); }, 1, true, 0);
+}
+
+void UHealOverTime::OnExpiry(AActor* Character)
+{
+	Super::OnExpiry(Character);
+	HealTimerHandle.Invalidate();
+}
diff --git a/Source/the_twilight_abyss/TurnBasedCombatV2/StatusEffects/HealOverTime.h b/Source/the_twilight_abyss/TurnBasedCombatV2/StatusEffects/HealOverTime.h
new file mode 100644
index 0000000..32c2855
--- /dev/null
+++ b/Source/the_twilight_abyss/TurnBasedCombatV2/StatusEffects/HealOverTime.h
@@ -0,0 +1,25 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "../StatusEffect.h"
+#include "HealOverTime.generated.h"
+
+/**
+ * 
+ */
+UCLASS()
+class THE_TWILIGHT_ABYSS_API UHealOverTime : public UStatusEffect
+{
+	GENERATED_BODY()
+
+protected:
+	UFUNCTION()
+	void Heal(AActor* Character, float Amount) const;
+	
+public:
+	FTimerHandle HealTimerHandle;
+	virtual void Invoke(AActor* Character) override;
+	virtual void OnExpiry(AActor* Character) override;
+};
diff --git a/Source/the_twilight_abyss/TurnBasedCombatV2/StatusSystem.cpp b/Source/the_twilight_abyss/TurnBasedCombatV2/StatusSystem.cpp
index 7d19848..97a4cec 100644
--- a/Source/the_twilight_abyss/TurnBasedCombatV2/StatusSystem.cpp
+++ b/Source/the_twilight_abyss/TurnBasedCombatV2/StatusSystem.cpp
@@ -61,6 +61,7 @@ void UStatusSystem::AddStatusEffect(UStatusEffect* StatusEffect, const float Dur
 	UImage* StatusIconImage = Cast<UImage>(NewStatusEffect.StatusIcon->GetWidgetFromName(TEXT("StatusIconImage")));
 	StatusIconImage->SetBrushFromTexture(StatusEffect->Icon);
 	StatusIconsBox->AddChild(NewStatusEffect.StatusIcon);
+	NewStatusEffect.StatusEffect->Invoke(GetOwner());
 
 	ActiveStatusEffects.Add(NewStatusEffect);
 }