Nuno_Teixeira / SkyFrontier-Project-IADE-UE4-3D
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SkyFrontier-Project-IADE-UE4-3D / Source / SkyFrontier / Private / HealthSystem.cpp
@Nelson Luis Moreira da Costa Nelson Luis Moreira da Costa on 16 Jan 2023 1 KB Fixed issue that would soft crash the running application
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  1. #include "HealthSystem.h"
  2. #include "Net/UnrealNetwork.h"
  3. #include "Engine/Engine.h"
  4. #include "Components/ActorComponent.h"
  6. UHealthSystem::UHealthSystem()
  7. {
  8. 	PrimaryComponentTick.bCanEverTick = false;
  9. 	PrimaryComponentTick.bStartWithTickEnabled = false;
  10. 	SetIsReplicatedByDefault(true);
  11. 	MaxHealth = 100;
  12. }
  14. void UHealthSystem::BeginPlay()
  15. {
  16. 	Super::BeginPlay();
  17. 	Health = MaxHealth;
  18. 	Shield = 0;
  19. }
  21. void UHealthSystem::GetLifetimeReplicatedProps(TArray<FLifetimeProperty>& OutLifetimeProps) const
  22. {
  23. 	Super::GetLifetimeReplicatedProps(OutLifetimeProps);
  25. 	DOREPLIFETIME(UHealthSystem, Health);
  26. }
  28. float UHealthSystem::GetHealth() const
  29. {
  30. 	return Health;
  31. }
  33. float UHealthSystem::GetMaxHealth() const
  34. {
  35. 	return MaxHealth;
  36. }
  38. float UHealthSystem::GetShield() const
  39. {
  40. 	return Shield;
  41. }
  43. void UHealthSystem::TakeDamage(const float Amount)
  44. {
  45. 	if (Amount > 0)
  46. 	{
  47. 		Health -= Amount;
  49. 		OnDamageTakenEvent.Broadcast(Amount);
  50. 	}
  51. }
  55. void UHealthSystem::RecoverHealth(const float Amount)
  56. {
  57. 	if (Amount > 0)
  58. 	{
  59. 		Health += Amount;
  60. 		if (Health >= MaxHealth)
  61. 		{
  62. 			Health = MaxHealth;
  63. 		}
  65. 		OnDamageHealedEvent.Broadcast(Amount);
  66. 	}
  67. }
  69. void UHealthSystem::ReceiveShield(const float Amount)
  70. {
  71. 	if (Amount >= 0)
  72. 	{
  73. 		Shield += Amount;
  75. 		OnShieldReceiveEvent.Broadcast(Amount);
  76. 	}
  77. }
  79. void UHealthSystem::RemoveShield(const float Amount)
  80. {
  81. 	if (Amount >= 0)
  82. 	{
  83. 		Shield -= Amount;
  85. 		if (Shield < 0)
  86. 		{
  87. 			Shield = 0;
  88. 		}
  89. 		OnShieldReceiveEvent.Broadcast(Amount);
  90. 	}
  91. }