Implement basic Level Up UI

Source/vampires/VampirePlayerController.cpp

@@ -12,6 +12,7 @@
 #include "Blueprint/WidgetBlueprintLibrary.h"
 #include "Kismet/GameplayStatics.h"
 #include "Widgets/HUDWidget.h"
+#include "Widgets/LevelUpWidget.h"
 #include "Widgets/PauseWidget.h"
 
 void AVampirePlayerController::OnPossess(APawn* aPawn)
@@ -34,6 +35,7 @@ void AVampirePlayerController::OnPossess(APawn* aPawn)
 		{
 			expComponent->OnEXPGained.AddUniqueDynamic(this, &AVampirePlayerController::UpdatePlayerEXPHUD);
 			expComponent->OnEXPLevelUp.AddUniqueDynamic(this, &AVampirePlayerController::UpdatePlayerLevelHUD);
+			expComponent->OnEXPLevelUp.AddUniqueDynamic(this, &AVampirePlayerController::ShowLevelUpScreen);
 			UpdatePlayerEXPHUD(expComponent->GetCurrentEXP(), expComponent->GetCurrentLevelPercent());
 			UpdatePlayerLevelHUD(expComponent->GetCurrentLevel());
 		}
@@ -94,9 +96,9 @@ void AVampirePlayerController::OnPause(const FInputActionValue& PauseInput)
 		}
 	}
 	
-	if (SetPause(true))
+	if (PauseUI)
 	{
-		if (PauseUI)
+		if (SetPause(true))
 		{
 			currentPauseUI = CreateWidget<UPauseWidget, AVampirePlayerController*>(this, PauseUI.Get());
 			if (currentPauseUI)
@@ -117,6 +119,35 @@ void AVampirePlayerController::UpdatePlayerEXPHUD(int exp, float currentLevelPer
 	}
 }
 
+void AVampirePlayerController::ShowLevelUpScreen(int level)
+{
+	APawn* pawn = GetPawn();
+	if (!pawn)
+	{
+		return;
+	}
+	
+	UEXPComponent* expComponent = pawn->GetComponentByClass<UEXPComponent>();
+	if (!expComponent || expComponent->GetCurrentLevel() == 0)
+	{
+		return;
+	}
+	
+	if (LevelUpUI)
+	{
+		if (SetPause(true))
+		{
+			currentLevelUpUI = CreateWidget<ULevelUpWidget, AVampirePlayerController*>(this, LevelUpUI.Get());
+			if (currentLevelUpUI)
+			{
+				currentLevelUpUI->AddToViewport();
+				UWidgetBlueprintLibrary::SetInputMode_UIOnlyEx(this, currentLevelUpUI, EMouseLockMode::LockInFullscreen);
+				bShowMouseCursor = true;
+			}
+		}		
+	}
+}
+
 void AVampirePlayerController::UpdatePlayerLevelHUD(int level)
 {
 	if (currentPlayerHUD)

Source/vampires/VampirePlayerController.h

@@ -6,6 +6,7 @@
 #include "GameFramework/PlayerController.h"
 #include "VampirePlayerController.generated.h"
 
+class ULevelUpWidget;
 class UPauseWidget;
 struct FInputActionValue;
 class UInputAction;
@@ -26,6 +27,9 @@ public:
 	UPROPERTY(EditAnywhere, BlueprintReadWrite)
 	TSubclassOf<UPauseWidget> PauseUI = nullptr;
 
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	TSubclassOf<ULevelUpWidget> LevelUpUI = nullptr;
+
 	// Inputs	
 	UPROPERTY(EditDefaultsOnly, BlueprintReadWrite)
 	UInputAction* MovementAction;
@@ -38,6 +42,8 @@ private:
 	TObjectPtr<UHUDWidget> currentPlayerHUD = nullptr;
 
 	TObjectPtr<UPauseWidget> currentPauseUI = nullptr;
+	
+	TObjectPtr<ULevelUpWidget> currentLevelUpUI = nullptr;
 
 	FTimerHandle pawnLifeTimeHandle;
 
@@ -57,6 +63,9 @@ protected:
 	UFUNCTION()
 	void UpdatePlayerEXPHUD(int exp, float currentLevelPercent);
 
+	UFUNCTION()
+	void ShowLevelUpScreen(int level);
+
 	UFUNCTION()
 	void UpdatePlayerLevelHUD(int level);
 

Source/vampires/Widgets/LevelUpWidget.cpp

@@ -0,0 +1,34 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+
+#include "LevelUpWidget.h"
+
+#include "Blueprint/WidgetBlueprintLibrary.h"
+#include "Components/Button.h"
+#include "Kismet/GameplayStatics.h"
+
+void ULevelUpWidget::NativeConstruct()
+{
+	Super::NativeConstruct();
+
+	if (ResumeButton)
+	{
+		ResumeButton->OnClicked.AddUniqueDynamic(this, &ULevelUpWidget::ResumeButtonClicked);
+	}
+
+	SetIsFocusable(true);
+}
+
+void ULevelUpWidget::ResumeButtonClicked()
+{
+	RemoveFromParent();
+
+	if (APlayerController* playerController = UGameplayStatics::GetPlayerController(GetWorld(), 0))
+	{
+		UWidgetBlueprintLibrary::SetInputMode_GameOnly(playerController);
+		playerController->bShowMouseCursor = false;
+		playerController->SetPause(false);
+	}
+
+	SetIsFocusable(false);
+}

Source/vampires/Widgets/LevelUpWidget.h

@@ -0,0 +1,30 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "Blueprint/UserWidget.h"
+#include "LevelUpWidget.generated.h"
+
+class UButton;
+/**
+ * 
+ */
+UCLASS()
+class VAMPIRES_API ULevelUpWidget : public UUserWidget
+{
+	GENERATED_BODY()
+
+public:
+
+	UPROPERTY(BlueprintReadWrite, meta=(BindWidget))
+	UButton* ResumeButton;
+
+	virtual void NativeConstruct() override;
+
+private:
+
+	
+	UFUNCTION()
+	void ResumeButtonClicked();
+};

Source/vampires/Widgets/PauseWidget.cpp

@@ -25,8 +25,6 @@ void UPauseWidget::NativeConstruct()
 
 void UPauseWidget::ResumeButtonClicked()
 {
-	//TODO: Implementation
-
 	RemoveFromParent();
 
 	if (APlayerController* playerController = UGameplayStatics::GetPlayerController(GetWorld(), 0))