Improve Game Over Screen

Source/MyProject3/SpaceShooterGameMode.h

@@ -48,6 +48,7 @@ public:
     void RestartGame();
     int32 GetKillCount() const { return KillCount; }
     float GetRemainingTime() const { return RemainingTime; }
+	float GetGameDuration() const { return GameDuration; }
     bool IsGameOver() const { return bIsGameOver; }
 
 protected:

Source/MyProject3/SpaceShooterHUD.cpp

@@ -10,6 +10,7 @@ ASpaceShooterHUD::ASpaceShooterHUD()
     // Find and set the default font
     static ConstructorHelpers::FObjectFinder<UFont> FontObj(TEXT("/Engine/EngineFonts/RobotoDistanceField"));
     TextFont = FontObj.Object;
+    GameOverStartTime = 0.0f;
 }
 
 ASpaceshipPawn* ASpaceShooterHUD::GetPlayerPawn() const
@@ -112,39 +113,113 @@ void ASpaceShooterHUD::DrawGameplayHUD()
     DrawStatusBars();
 }
 
+void ASpaceShooterHUD::DrawGameOverBackground()
+{
+    if (!Canvas) return;
+
+    // Draw a semi-transparent black background
+    FCanvasBoxItem BoxItem(FVector2D(0, 0), FVector2D(Canvas->SizeX, Canvas->SizeY));
+    BoxItem.SetColor(FLinearColor(0.0f, 0.0f, 0.0f, 0.7f));
+    Canvas->DrawItem(BoxItem);
+}
+
+void ASpaceShooterHUD::DrawGameOverText(const FString& Text, const FVector2D& Position, const FLinearColor& Color, float Scale)
+{
+    if (!Canvas || !TextFont) return;
+
+    float TextWidth, TextHeight;
+    GetTextSize(Text, TextWidth, TextHeight, TextFont, Scale);
+
+    // Draw text shadow
+    DrawText(Text, FLinearColor(0.0f, 0.0f, 0.0f, Color.A * 0.5f),
+        Position.X + 3.0f, Position.Y + 3.0f, TextFont, Scale);
+
+    // Draw main text
+    DrawText(Text, Color, Position.X, Position.Y, TextFont, Scale);
+}
+
 void ASpaceShooterHUD::DrawGameOverScreen()
 {
     ASpaceShooterGameMode* GameMode = GetGameMode();
-    if (!GameMode) return;
+    if (!GameMode || !Canvas) return;
+
+    // Initialize GameOverStartTime if needed
+    if (GameOverStartTime == 0.0f)
+    {
+        GameOverStartTime = GetWorld()->GetTimeSeconds();
+    }
+
+    // Draw darkened background
+    DrawGameOverBackground();
 
-    // Get canvas dimensions
     const FVector2D ViewportSize(Canvas->SizeX, Canvas->SizeY);
+    const float CurrentTime = GetWorld()->GetTimeSeconds();
+    const float TimeSinceGameOver = CurrentTime - GameOverStartTime;
+
+    // Calculate pulsating alpha for "GAME OVER" text
+    float PulsatingAlpha = FMath::Lerp(PulsateMinAlpha, PulsateMaxAlpha,
+        (FMath::Sin(TimeSinceGameOver * PulsateSpeed) + 1.0f) * 0.5f);
+
+    // Calculate vertical positions
+    float CenterY = ViewportSize.Y * 0.4f; // Slightly above center
+    float Spacing = 60.0f * GameOverScale;
+
+    // Draw "GAME OVER" with pulsating effect
+    FLinearColor PulsatingColor = GameOverTextColor;
+    PulsatingColor.A = PulsatingAlpha;
 
-    // Draw game over text
     FString GameOverText = TEXT("GAME OVER");
     float TextWidth, TextHeight;
-    GetTextSize(GameOverText, TextWidth, TextHeight, TextFont);
+    GetTextSize(GameOverText, TextWidth, TextHeight, TextFont, GameOverScale);
 
-    DrawText(GameOverText, FLinearColor::Red,
-        ViewportSize.X / 2 - TextWidth / 2,
-        ViewportSize.Y / 2 - TextHeight / 2,
-        TextFont, 2.0f);
+    DrawGameOverText(GameOverText,
+        FVector2D((ViewportSize.X - TextWidth) * 0.5f, CenterY),
+        PulsatingColor,
+        GameOverScale);
 
-    // Draw final score
-    FString ScoreText = FString::Printf(TEXT("Final Kill Count: %d"), GameMode->GetKillCount());
-    GetTextSize(ScoreText, TextWidth, TextHeight, TextFont);
-    DrawText(ScoreText, FLinearColor::White,
-        ViewportSize.X / 2 - TextWidth / 2,
-        ViewportSize.Y / 2 + TextHeight * 2,
-        TextFont);
+    // Draw stats with scaling animations
+    const float StatsScale = 1.5f;
+    float StatsY = CenterY + Spacing;
 
-    // Draw restart instructions
+    // Time Survived
+    int32 TotalSeconds = FMath::RoundToInt(GameMode->GetGameDuration() - GameMode->GetRemainingTime());
+    int32 Minutes = TotalSeconds / 60;
+    int32 Seconds = TotalSeconds % 60;
+    FString TimeText = FString::Printf(TEXT("Time Survived: %02d:%02d"), Minutes, Seconds);
+    GetTextSize(TimeText, TextWidth, TextHeight, TextFont, StatsScale);
+    DrawGameOverText(TimeText,
+        FVector2D((ViewportSize.X - TextWidth) * 0.5f, StatsY),
+        StatsTextColor,
+        StatsScale);
+
+    // Kill Count
+    StatsY += Spacing * 0.7f;
+    FString KillText = FString::Printf(TEXT("Enemies Destroyed: %d"), GameMode->GetKillCount());
+    GetTextSize(KillText, TextWidth, TextHeight, TextFont, StatsScale);
+    DrawGameOverText(KillText,
+        FVector2D((ViewportSize.X - TextWidth) * 0.5f, StatsY),
+        StatsTextColor,
+        StatsScale);
+
+    // Calculate final score based on time and kills
+    int32 FinalScore = GameMode->GetKillCount() * 100 + TotalSeconds * 10;
+    StatsY += Spacing * 0.7f;
+    FString ScoreText = FString::Printf(TEXT("Final Score: %d"), FinalScore);
+    GetTextSize(ScoreText, TextWidth, TextHeight, TextFont, StatsScale);
+    DrawGameOverText(ScoreText,
+        FVector2D((ViewportSize.X - TextWidth) * 0.5f, StatsY),
+        StatsTextColor,
+        StatsScale);
+
+    // Draw restart text with bounce effect
+    float BounceOffset = FMath::Sin(TimeSinceGameOver * 3.0f) * 5.0f;
+    StatsY += Spacing * 1.2f;
     FString RestartText = TEXT("Press R to Restart");
-    GetTextSize(RestartText, TextWidth, TextHeight, TextFont);
-    DrawText(RestartText, FLinearColor::Yellow,
-        ViewportSize.X / 2 - TextWidth / 2,
-        ViewportSize.Y / 2 + TextHeight * 4,
-        TextFont);
+    GetTextSize(RestartText, TextWidth, TextHeight, TextFont, StatsScale);
+    DrawGameOverText(RestartText,
+        FVector2D((ViewportSize.X - TextWidth) * 0.5f, StatsY + BounceOffset),
+        RestartTextColor,
+        StatsScale);
 }
 
 ASpaceShooterGameMode* ASpaceShooterHUD::GetGameMode() const

Source/MyProject3/SpaceShooterHUD.h

@@ -36,10 +36,36 @@ protected:
     UPROPERTY(EditAnywhere, Category = "HUD|Bars")
     FLinearColor BackgroundBarColor = FLinearColor(0.0f, 0.0f, 0.0f, 0.5f);  // Semi-transparent black
 
+    // Game Over Screen Configuration
+    UPROPERTY(EditAnywhere, Category = "HUD|GameOver")
+    float GameOverScale = 3.0f;
+
+    UPROPERTY(EditAnywhere, Category = "HUD|GameOver")
+    FLinearColor GameOverTextColor = FLinearColor(1.0f, 0.2f, 0.2f, 1.0f);  // Bright red
+
+    UPROPERTY(EditAnywhere, Category = "HUD|GameOver")
+    FLinearColor StatsTextColor = FLinearColor(0.9f, 0.9f, 0.9f, 1.0f);     // Off-white
+
+    UPROPERTY(EditAnywhere, Category = "HUD|GameOver")
+    FLinearColor RestartTextColor = FLinearColor(1.0f, 0.843f, 0.0f, 1.0f); // Gold
+
+    UPROPERTY(EditAnywhere, Category = "HUD|GameOver")
+    float PulsateSpeed = 2.0f;
+
+    UPROPERTY(EditAnywhere, Category = "HUD|GameOver")
+    float PulsateMinAlpha = 0.7f;
+
+    UPROPERTY(EditAnywhere, Category = "HUD|GameOver")
+    float PulsateMaxAlpha = 1.0f;
+
 private:
     void DrawGameplayHUD();
     void DrawGameOverScreen();
     void DrawStatusBars();
     class ASpaceShooterGameMode* GetGameMode() const;
     class ASpaceshipPawn* GetPlayerPawn() const;
+
+    float GameOverStartTime;
+    void DrawGameOverBackground();
+    void DrawGameOverText(const FString& Text, const FVector2D& Position, const FLinearColor& Color, float Scale = 1.0f);
 };

Source/MyProject3/SpaceshipPawn.cpp

@@ -586,10 +586,6 @@ void ASpaceshipPawn::Die()
         DisableInput(PC);
     }
 
-    // You could either restart the level after a delay or show a game over screen here
-    // For example:
-    // GetWorldTimerManager().SetTimer(RestartTimerHandle, this, &ASpaceshipPawn::RestartLevel, 3.0f, false);
-
     // For now, just log the death
     if (GEngine)
     {