Merge pull request #71 from S1yGus/70-windowed-mode

Add screen mode toggle
S1yGus · Apr 20, 2024 · 3eab67e · 3eab67e
2 parents f307e61 + b9e2656
commit 3eab67e
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Showing 4 changed files with 31 additions and 0 deletions.
diff --git a/Config/DefaultGameUserSettings.ini b/Config/DefaultGameUserSettings.ini
@@ -0,0 +1,5 @@
+[/Script/Snake_Game.SG_GameUserSettings]
+bUseVSync=False
+FullscreenMode=1
+LastConfirmedFullscreenMode=1
+Version=5
diff --git a/Content/UI/WBP_Menu.uasset b/Content/UI/WBP_Menu.uasset
diff --git a/Source/Snake_Game/UI/SG_MenuWidget.cpp b/Source/Snake_Game/UI/SG_MenuWidget.cpp
@@ -17,6 +17,8 @@ void USG_MenuWidget::NativeOnInitialized()
     StartGameButton->OnClicked.AddDynamic(this, &ThisClass::OnStartGame);
     check(QuitGameButton);
     QuitGameButton->OnClicked.AddDynamic(this, &ThisClass::OnQuitGame);
+    check(ToggleScreenModeButton);
+    ToggleScreenModeButton->OnClicked.AddDynamic(this, &ThisClass::OnToggleScreenMode);
 
     if (auto* GameUserSettings = USG_GameUserSettings::Get())
     {
@@ -36,6 +38,24 @@ void USG_MenuWidget::OnQuitGame()
     UKismetSystemLibrary::QuitGame(this, nullptr, EQuitPreference::Type::Quit, false);
 }
 
+void USG_MenuWidget::OnToggleScreenMode()
+{
+    if (auto* GameUserSettings = USG_GameUserSettings::Get())
+    {
+        const EWindowMode::Type CurrentMode = GameUserSettings->GetFullscreenMode();
+        if (TArray<FIntPoint> Resolutions; CurrentMode != EWindowMode::Windowed)
+        {
+            UKismetSystemLibrary::GetConvenientWindowedResolutions(Resolutions);
+            if (!Resolutions.IsEmpty())
+            {
+                GameUserSettings->SetScreenResolution(Resolutions[0]);
+            }
+        }
+        GameUserSettings->SetFullscreenMode(CurrentMode == EWindowMode::Type::Windowed ? EWindowMode::Type::WindowedFullscreen : EWindowMode::Type::Windowed);
+        GameUserSettings->ApplyResolutionSettings(false);
+    }
+}
+
 void USG_MenuWidget::OnComboBoxSelectionChanged(FString SelectedItem, ESelectInfo::Type SelectionType)
 {
     if (auto* GameUserSettings = USG_GameUserSettings::Get(); GameUserSettings && SelectionType != ESelectInfo::Type::Direct)

diff --git a/Source/Snake_Game/UI/SG_MenuWidget.h b/Source/Snake_Game/UI/SG_MenuWidget.h
@@ -24,6 +24,9 @@ class SNAKE_GAME_API USG_MenuWidget : public UUserWidget
     UPROPERTY(meta = (BindWidget))
     TObjectPtr<UButton> QuitGameButton;
 
+    UPROPERTY(meta = (BindWidget))
+    TObjectPtr<UButton> ToggleScreenModeButton;
+
     UPROPERTY(meta = (BindWidget))
     TObjectPtr<UComboBoxString> SpeedComboBox;
 
@@ -49,6 +52,9 @@ class SNAKE_GAME_API USG_MenuWidget : public UUserWidget
     UFUNCTION()
     void OnQuitGame();
 
+    UFUNCTION()
+    void OnToggleScreenMode();
+
     UFUNCTION()
     void OnComboBoxSelectionChanged(FString SelectedItem, ESelectInfo::Type SelectionType);
 #pragma endregion Functions with Unreal Header Tool metadata