112 lines
2.0 KiB
C++
112 lines
2.0 KiB
C++
// Louis Hobbs | 2024-2025
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#include "HealthComponent.h"
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// Sets default values for this component's properties
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UHealthComponent::UHealthComponent()
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{
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// Set this component to be initialized when the game starts, and to be ticked every frame. You can turn these features
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// off to improve performance if you don't need them.
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PrimaryComponentTick.bCanEverTick = false;
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// ...
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}
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void UHealthComponent::TakeDamage(AActor* DamagedActor, float Damage, const UDamageType* DamageType,
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AController* InstigatedBy, AActor* DamageCauser)
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{
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if (DamagedActor == nullptr || IsDead || !CanDamage)
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{
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return;
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}
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CurrentHealth -= Damage;
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OnDamaged.Broadcast({DamagedActor, Damage, DamageType, InstigatedBy, DamageCauser});
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if (CurrentHealth <= 0.0f)
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{
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IsDead = true;
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OnDeath.Broadcast({DamagedActor, Damage, DamageType, InstigatedBy, DamageCauser});
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}
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}
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void UHealthComponent::IncrementHealth(float Value)
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{
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CurrentHealth += Value;
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if (CurrentHealth > MaxHealth)
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{
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CurrentHealth = MaxHealth;
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}
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}
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float UHealthComponent::GetMaxHealth()
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{
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return MaxHealth;
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}
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void UHealthComponent::SetMaxHealth(float Value)
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{
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MaxHealth = Value;
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}
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float UHealthComponent::GetCurrentHealth()
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{
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return CurrentHealth;
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}
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void UHealthComponent::SetCurrentHealth(float Value)
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{
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CurrentHealth = Value;
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if (CurrentHealth > MaxHealth)
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{
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CurrentHealth = MaxHealth;
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}
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}
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void UHealthComponent::ResetHealth()
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{
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CurrentHealth = MaxHealth;
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IsDead = false;
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}
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void UHealthComponent::RecoverHealth(float value)
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{
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// TODO: We might want to add some extra checking here
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IncrementHealth(value);
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}
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bool UHealthComponent::GetIsDead()
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{
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return IsDead;
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}
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void UHealthComponent::SetIsDead(bool bIsDead)
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{
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IsDead = bIsDead;
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}
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bool UHealthComponent::GetCanDamage()
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{
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return CanDamage;
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}
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void UHealthComponent::SetCanDamage(bool bCanDamage)
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{
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CanDamage = bCanDamage;
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}
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// Called when the game starts
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void UHealthComponent::BeginPlay()
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{
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Super::BeginPlay();
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ResetHealth();
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GetOwner()->OnTakeAnyDamage.AddUniqueDynamic(this, &UHealthComponent::TakeDamage);
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}
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