Obsłużenie mogących się pojawić błędów po śmierci gracza

dofranko · Dec 15, 2020 · db0efeb · db0efeb
1 parent 16e29a8
commit db0efeb
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Showing 5 changed files with 48 additions and 24 deletions.
diff --git a/Source/FistsOfSnake/FPSCharacter.cpp b/Source/FistsOfSnake/FPSCharacter.cpp
@@ -254,6 +254,7 @@ void AFPSCharacter::DamageMe(int damage)
 	if (Health <= 0) {
 		bAlive = false;
 		GEngine->AddOnScreenDebugMessage(-1, 1.0f, FColor::Yellow, TEXT("Im dead"));
+		MyInventory->DestroyItems();
 		Destroy();
 
 	}

diff --git a/Source/FistsOfSnake/FPSProjectileGrenade.cpp b/Source/FistsOfSnake/FPSProjectileGrenade.cpp
@@ -69,25 +69,26 @@ void AFPSProjectileGrenade::OnDetonate()
 	{
 		for (auto& hited : OutHits)
 		{
-			if (!&hited)
-				continue;
-			// Throw away some static mesh
-			UStaticMeshComponent *SM = Cast<UStaticMeshComponent>(hited.GetActor()->GetRootComponent());
-			if (SM)
-				SM->AddRadialImpulse(GetActorLocation(), 1000.f, 5000.f, ERadialImpulseFalloff::RIF_Linear, true);
-
-			// Crash some destructible mesh
-			ADestructibleActor *DA = Cast<ADestructibleActor>(hited.GetActor());
-			if (DA)
-				DA->GetDestructibleComponent()->ApplyRadiusDamage(10.f, hited.ImpactPoint, 500.f, 3000.f, false);
-
-			AFPSCharacter *Player = Cast<AFPSCharacter>(hited.GetActor());
-			if (Player)
+			// Check if Actor has benn destroyed
+			if (hited.GetActor())
 			{
-				UPrimitiveComponent* ActorComponent = hited.GetActor()->FindComponentByClass<UPrimitiveComponent>();
-				ActorComponent->AddRadialImpulse(GetActorLocation(), 1000.f, 5000.f, ERadialImpulseFalloff::RIF_Linear, true);
-				Player->DamageMe(this->Damage);
-				// notka -> jak gracz spadnie z rowerka to granat, który trzyma w rêku zostaje, bo obiekt gracza nadal istnieje
+				// Throw away some static mesh
+				UStaticMeshComponent* SM = Cast<UStaticMeshComponent>(hited.GetActor()->GetRootComponent());
+				if (SM)
+					SM->AddRadialImpulse(GetActorLocation(), 1000.f, 5000.f, ERadialImpulseFalloff::RIF_Linear, true);
+
+				// Crash some destructible mesh
+				ADestructibleActor* DA = Cast<ADestructibleActor>(hited.GetActor());
+				if (DA)
+					DA->GetDestructibleComponent()->ApplyRadiusDamage(10.f, hited.ImpactPoint, 500.f, 3000.f, false);
+
+				AFPSCharacter* Player = Cast<AFPSCharacter>(hited.GetActor());
+				if (Player)
+				{
+					UPrimitiveComponent* ActorComponent = hited.GetActor()->FindComponentByClass<UPrimitiveComponent>();
+					ActorComponent->AddRadialImpulse(GetActorLocation(), 1000.f, 5000.f, ERadialImpulseFalloff::RIF_Linear, true);
+					Player->DamageMe(this->Damage);
+				}
 			}
 		}
 	}

diff --git a/Source/FistsOfSnake/Inventory.cpp b/Source/FistsOfSnake/Inventory.cpp
@@ -42,6 +42,17 @@ UTexture2D* Inventory::GetItemIcon(int Index)
 	return nullptr;
 }
 
+void Inventory::DestroyItems()
+{
+	for (int Index = 0; Index != this->Size; ++Index)
+	{
+		if (this->ArrayOfItems[Index])
+		{
+			this->ArrayOfItems[Index]->Destroy();
+		}
+	}
+}
+
 Inventory::~Inventory()
 {
 }
diff --git a/Source/FistsOfSnake/Inventory.h b/Source/FistsOfSnake/Inventory.h
@@ -25,5 +25,7 @@ class FISTSOFSNAKE_API Inventory
 
 	UTexture2D* GetItemIcon(int Index);
 
+	void DestroyItems();
+
 	~Inventory();
 };
diff --git a/Source/FistsOfSnake/Item.cpp b/Source/FistsOfSnake/Item.cpp
@@ -32,14 +32,19 @@ void AItem::Tick(float DeltaTime)
 
 	for (auto& Player : this->Players)
 	{
-		FVector PlayerLocation = Player->GetActorLocation();
-		FVector Distance = PlayerLocation - this->GetActorLocation();
-
-		// When there is collision with someone
-		if (Distance.Size() < 100)
+		// Check if Player is dead
+		if (Player->GetHealth() > 0)
 		{
-			OnCollision(Player);
+			FVector PlayerLocation = Player->GetActorLocation();
+			FVector Distance = PlayerLocation - this->GetActorLocation();
+
+			// When there is collision with someone
+			if (Distance.Size() < 100)
+			{
+				OnCollision(Player);
+			}
 		}
+
 	}
 }
 
@@ -62,6 +67,10 @@ void AItem::PickUp(AFPSCharacter *Player)
 	{
 		HideOrExposeMe(true);
 	}
+	else
+	{
+		GEngine->AddOnScreenDebugMessage(-1, 1.0f, FColor::Red, TEXT("The inventory is full"));
+	}
 }
 
 void AItem::HideOrExposeMe(bool bFlag)