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Code Issues 6 Projects 1 Activity

Add gold count to HUDWidget

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This commit is contained in:
baz 2025-02-08 15:36:29 +00:00
parent bac9f7c5e7
commit f5345cc4ed
7 changed files with 34 additions and 5 deletions
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BIN
Content/Widgets/HUD/BP_HUDWidget.uasset (Stored with Git LFS)
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4
Source/vampires/GoldComponent.cpp
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@ -16,13 +16,13 @@ UGoldComponent::UGoldComponent()
void UGoldComponent::IncrementGold(int value) void UGoldComponent::IncrementGold(int value)
{ {
CurrentGold += value; CurrentGold += value;
OnGoldGained.ExecuteIfBound(); OnGoldGained.Broadcast(CurrentGold);
} }
void UGoldComponent::SetCurrentGold(int value) void UGoldComponent::SetCurrentGold(int value)
{ {
CurrentGold = value; CurrentGold = value;
OnGoldGained.ExecuteIfBound(); OnGoldGained.Broadcast(CurrentGold);
} }
int UGoldComponent::GetCurrentGold() int UGoldComponent::GetCurrentGold()

2
Source/vampires/GoldComponent.h
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@ -6,7 +6,7 @@
#include "Components/ActorComponent.h" #include "Components/ActorComponent.h"
#include "GoldComponent.generated.h" #include "GoldComponent.generated.h"
DECLARE_DELEGATE(FOnGoldGainedDelegate) DECLARE_DYNAMIC_MULTICAST_DELEGATE_OneParam(FOnGoldGainedDelegate, int, gold);
UCLASS(ClassGroup=(Custom), meta=(BlueprintSpawnableComponent)) UCLASS(ClassGroup=(Custom), meta=(BlueprintSpawnableComponent))
class VAMPIRES_API UGoldComponent : public UActorComponent class VAMPIRES_API UGoldComponent : public UActorComponent

15
Source/vampires/VampirePlayerController.cpp
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@ -6,6 +6,7 @@
#include "EnhancedInputComponent.h" #include "EnhancedInputComponent.h"
#include "EnhancedInputSubsystems.h" #include "EnhancedInputSubsystems.h"
#include "EXPComponent.h" #include "EXPComponent.h"
#include "GoldComponent.h"
#include "Inputable.h" #include "Inputable.h"
#include "VampireGameMode.h" #include "VampireGameMode.h"
#include "Blueprint/UserWidget.h" #include "Blueprint/UserWidget.h"
@ -40,6 +41,12 @@ void AVampirePlayerController::OnPossess(APawn* aPawn)
UpdatePlayerLevelHUD(expComponent->GetCurrentLevel()); UpdatePlayerLevelHUD(expComponent->GetCurrentLevel());
} }
if (UGoldComponent* goldComponent = aPawn->GetComponentByClass<UGoldComponent>())
{
goldComponent->OnGoldGained.AddUniqueDynamic(this, &AVampirePlayerController::UpdateGoldCountHUD);
UpdateGoldCountHUD(goldComponent->GetCurrentGold());
}
if (AVampireGameMode* gamemode = Cast<AVampireGameMode>(UGameplayStatics::GetGameMode(GetWorld()))) if (AVampireGameMode* gamemode = Cast<AVampireGameMode>(UGameplayStatics::GetGameMode(GetWorld())))
{ {
gamemode->OnEnemyDeathCountIncrementDelegate.AddDynamic(this, &AVampirePlayerController::UpdateKillCountHUD); gamemode->OnEnemyDeathCountIncrementDelegate.AddDynamic(this, &AVampirePlayerController::UpdateKillCountHUD);
@ -171,3 +178,11 @@ void AVampirePlayerController::UpdateKillCountHUD(int killCount)
currentPlayerHUD->UpdateKillBlock(killCount); currentPlayerHUD->UpdateKillBlock(killCount);
} }
} }
void AVampirePlayerController::UpdateGoldCountHUD(int goldCount)
{
if (currentPlayerHUD)
{
currentPlayerHUD->UpdateGoldBlock(goldCount);
}
}

3
Source/vampires/VampirePlayerController.h
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@ -74,4 +74,7 @@ protected:
UFUNCTION() UFUNCTION()
void UpdateKillCountHUD(int killCount); void UpdateKillCountHUD(int killCount);
UFUNCTION()
void UpdateGoldCountHUD(int goldCount);
}; };

5
Source/vampires/Widgets/HUDWidget.cpp
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@ -42,3 +42,8 @@ void UHUDWidget::UpdateKillBlock(int killCount)
{ {
KillBLock->SetText(FText::FromString("Kills: " + FString::FromInt(killCount))); KillBLock->SetText(FText::FromString("Kills: " + FString::FromInt(killCount)));
} }
void UHUDWidget::UpdateGoldBlock(int goldCount)
{
GoldBLock->SetText(FText::FromString("Gold: " + FString::FromInt(goldCount)));
}

6
Source/vampires/Widgets/HUDWidget.h
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@ -30,6 +30,9 @@ public:
UPROPERTY(BlueprintReadWrite, meta = (BindWidget)) UPROPERTY(BlueprintReadWrite, meta = (BindWidget))
UTextBlock* KillBLock; UTextBlock* KillBLock;
UPROPERTY(BlueprintReadWrite, meta = (BindWidget))
UTextBlock* GoldBLock;
void Init(); void Init();
UFUNCTION() UFUNCTION()
@ -44,4 +47,7 @@ public:
UFUNCTION() UFUNCTION()
void UpdateKillBlock(int killCount); void UpdateKillBlock(int killCount);
UFUNCTION()
void UpdateGoldBlock(int goldCount);
}; };