/*
* Function triggers writing of current game status into XML file
*/
public void SaveGame(int saveFileIndex)
{
if (saveFileIndex < 0 || saveFileIndex > 9)
{
return;
}
Savegame savegame = new Savegame(_environment, _assets.variables, currentScriptIndex, _scripts[currentScriptIndex].currentLine - 1);
string saveGameLocation = ".\\saves\\save_" + saveFileIndex.ToString("D2");
XmlSerializer serializer = new XmlSerializer(savegame.GetType());
using (StreamWriter writer = new StreamWriter(saveGameLocation))
{
serializer.Serialize(writer, savegame);
writer.Close();
}
ReportSavedGame();
}
/*
* Returns the save game with the latest date
*/
private Savegame FindLastSave()
{
Savegame mostRecentSave = new Savegame();
DateTime mostRecentDate = DateTime.MinValue;
bool saveFound = false;
for (int i = 0; i < 10; i++)
{
Savegame save = Savegame.DeserializeSaveGame(i);
if (save != null && save.currentTime > mostRecentDate)
{
mostRecentSave = save;
saveFound = true;
}
}
return(saveFound ? mostRecentSave : null);
}
/*
* Triggers loading or deleting of chosen slot on click
*/
private void LoadSlotOnClick(object sender, RoutedEventArgs e)
{
if (Settings.deleteGamesOnLoadScreen)
{
Button btn = (Button)sender;
if (Int32.TryParse(btn.Name.Substring(btn.Name.Length - 1, 1), out int saveIndex))
{
DeleteSavedGame(saveIndex);
Settings.deletedSaveSlot = saveIndex;
ClearViewport(true);
ShowLoadGameScreen();
}
}
else
{
Button btn = (Button)sender;
if (Int32.TryParse(btn.Name.Substring(btn.Name.Length - 1, 1), out int saveIndex))
{
LoadGame(Savegame.DeserializeSaveGame(saveIndex));
}
}
}
private void LoadGame(Savegame save)
{
// Set required gameplay elements
currentScriptIndex = save.currentScriptIndex;
_scripts[currentScriptIndex].currentLine = save.currentScriptLine;
_scripts[currentScriptIndex].currentPositionInLine = 0;
_environment = save.currentEnvironment;
_environment.currentLanguage = UILanguage.createLanguage(Settings.language);
_assets.variables = save.currentVariables;
// Start game
StopSound(false);
StopMusic(false);
ClearViewport(false);
NewGame(false);
// Load environment from save
LoadSurroundingsFromEnvironment(_environment);
Settings.inGame = true;
Settings.allowProgress = true;
Settings.afterLoad = true;
}
/*
* Show save game screen
*/
private void SaveButtonOnClick(object sender, RoutedEventArgs e)
{
Settings.inGame = false;
AllowResize(false);
Border darkOverlay = new Border()
{
Name = "darkOverlay",
Width = Settings.windowWidth,
Height = Settings.windowHeight,
Background = new SolidColorBrush(Color.FromArgb(160, 0, 0, 0))
};
ViewportContainer.Children.Add(darkOverlay);
Panel.SetZIndex(darkOverlay, 6);
_environment.temporaryUIlayer1.Add(darkOverlay.Name);
TextBlock questionTextBlock = new TextBlock
{
Name = "questionTextBlock",
Text = _environment.currentLanguage.UI_saveMenu_instructions,
TextAlignment = TextAlignment.Center,
FontSize = 21,
FontWeight = FontWeights.Bold,
Foreground = new SolidColorBrush(Colors.White),
Margin = new Thickness(10, 10, 10, 20)
};
_environment.temporaryUIlayer1.Add(questionTextBlock.Name);
// Create grid for save slots
Grid slotGrid = new Grid
{
Name = "slotGrid",
Margin = new Thickness(10, 10, 10, 10),
};
slotGrid.ColumnDefinitions.Add(new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
});
slotGrid.ColumnDefinitions.Add(new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
});
slotGrid.ColumnDefinitions.Add(new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
});
slotGrid.RowDefinitions.Add(new RowDefinition {
Height = new GridLength(1, GridUnitType.Star)
});
slotGrid.RowDefinitions.Add(new RowDefinition {
Height = new GridLength(1, GridUnitType.Star)
});
slotGrid.RowDefinitions.Add(new RowDefinition {
Height = new GridLength(1, GridUnitType.Star)
});
_environment.temporaryUIlayer1.Add(slotGrid.Name);
// Create save slots
for (var i = 0; i < 3; i++)
{
for (var j = 1; j <= 3; j++)
{
// Gets the save file for this slot
Savegame save = Savegame.DeserializeSaveGame(3 * i + j);
// Creates UI content
Button slot = new Button()
{
Name = "save_0" + (3 * i + j),
Margin = new Thickness(10, 10, 10, 10),
Background = new SolidColorBrush(Colors.White),
Width = 300,
Height = 100
};
slotGrid.Children.Add(slot);
Grid.SetColumn(slot, j - 1);
Grid.SetRow(slot, i);
_environment.temporaryUIlayer1.Add(slot.Name);
if (save == null)
{
TextBlock emptySlotText = new TextBlock
{
Name = "emptySlotText",
Text = _environment.currentLanguage.UI_emptySlot,
FontSize = 21,
FontWeight = FontWeights.Bold
};
slot.Content = emptySlotText;
slot.Click += SlotOnClick;
_environment.temporaryUIlayer1.Add(emptySlotText.Name);
}
else
{
Background selBackground =
_assets.backgrounds.Find(bg => bg.name == save.currentEnvironment.currentBackgroundName);
Image slotImage = new Image
{
Source = new BitmapImage(selBackground.imageUri)
};
TextBlock slotText = new TextBlock
{
Name = "slotText",
Text = save.currentEnvironment.fullText,
FontSize = 14,
FontWeight = FontWeights.DemiBold,
MaxHeight = 70,
TextWrapping = TextWrapping.Wrap,
TextTrimming = TextTrimming.CharacterEllipsis
};
_environment.temporaryUIlayer1.Add(slotText.Name);
TextBlock slotDate = new TextBlock
{
Name = "slotDate",
Text = save.currentTime.ToString(CultureInfo.CurrentCulture),
FontSize = 14,
TextTrimming = TextTrimming.CharacterEllipsis,
Margin = new Thickness(0, 10, 0, 0)
};
_environment.temporaryUIlayer1.Add(slotDate.Name);
Grid innerRightSlotGrid = new Grid
{
Name = "innerRightSlotGrid",
Margin = new Thickness(5, 0, 0, 0)
};
innerRightSlotGrid.RowDefinitions.Add(new RowDefinition()
{
Height = new GridLength(5, GridUnitType.Star)
});
innerRightSlotGrid.RowDefinitions.Add(new RowDefinition()
{
Height = new GridLength(2, GridUnitType.Star)
});
innerRightSlotGrid.Children.Add(slotText);
innerRightSlotGrid.Children.Add(slotDate);
Grid.SetRow(slotText, 0);
Grid.SetRow(slotDate, 1);
Grid innerSlotGrid = new Grid
{
Name = "innerSlotGrid",
};
innerSlotGrid.ColumnDefinitions.Add(new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
});
innerSlotGrid.ColumnDefinitions.Add(new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
});
innerSlotGrid.Children.Add(slotImage);
innerSlotGrid.Children.Add(innerRightSlotGrid);
Grid.SetColumn(slotImage, 0);
Grid.SetColumn(innerRightSlotGrid, 1);
slot.Content = innerSlotGrid;
slot.Click += SlotOverwriteOnClick;
_environment.temporaryUIlayer1.Add(innerSlotGrid.Name);
}
}
}
TextBlock cancelTextBlock = new TextBlock
{
Name = "cancelTextBlock",
Text = _environment.currentLanguage.UI_cancel,
FontSize = 21,
FontWeight = FontWeights.Bold
};
_environment.temporaryUIlayer1.Add(cancelTextBlock.Name);
Button cancelButton = new Button
{
Name = "cancelButton",
IsCancel = true,
Content = cancelTextBlock,
Margin = new Thickness(5, 5, 5, 5),
Padding = new Thickness(5, 5, 5, 5),
Width = 240
};
cancelButton.Click += CancelButtonOnClick;
_environment.temporaryUIlayer1.Add(cancelButton.Name);
StackPanel verticalStackPanel = new StackPanel
{
Name = "verticalStackPanel",
Orientation = Orientation.Vertical,
};
verticalStackPanel.Children.Add(questionTextBlock);
verticalStackPanel.Children.Add(slotGrid);
verticalStackPanel.Children.Add(cancelButton);
_environment.temporaryUIlayer1.Add(verticalStackPanel.Name);
Border saveMenuBorder = new Border
{
Name = "saveMenuBorder",
BorderThickness = new Thickness(5, 5, 5, 5),
BorderBrush = new SolidColorBrush(Colors.White),
Background = new SolidColorBrush(Color.FromArgb(148, 0, 0, 0)),
Child = verticalStackPanel,
MinWidth = 960,
MinHeight = 540
};
ViewportContainer.Children.Add(saveMenuBorder);
Canvas.SetLeft(saveMenuBorder, 160);
Canvas.SetTop(saveMenuBorder, 90);
Panel.SetZIndex(saveMenuBorder, 7);
_environment.temporaryUIlayer1.Add(saveMenuBorder.Name);
}
/*
* Show screen containing all saved games found, allow user to load a game
*/
private void ShowLoadGameScreen()
{
AllowResize(false);
TextBlock questionTextBlock = new TextBlock
{
Name = "questionTextBlock",
Text = Settings.deleteGamesOnLoadScreen ? _environment.currentLanguage.UI_loadMenu_deleteInstructions : _environment.currentLanguage.UI_loadMenu_loadInstructions,
TextAlignment = TextAlignment.Center,
FontSize = 21,
FontWeight = FontWeights.Bold,
Foreground = new SolidColorBrush(Colors.White),
Margin = new Thickness(10, 10, 10, 20)
};
// Create grid for save slots
Grid slotGrid = new Grid
{
Name = "slotGrid",
Margin = new Thickness(10, 10, 10, 10),
};
slotGrid.ColumnDefinitions.Add(new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
});
slotGrid.ColumnDefinitions.Add(new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
});
slotGrid.ColumnDefinitions.Add(new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
});
slotGrid.RowDefinitions.Add(new RowDefinition {
Height = new GridLength(1, GridUnitType.Star)
});
slotGrid.RowDefinitions.Add(new RowDefinition {
Height = new GridLength(1, GridUnitType.Star)
});
slotGrid.RowDefinitions.Add(new RowDefinition {
Height = new GridLength(1, GridUnitType.Star)
});
// Create save slots
for (var i = 0; i < 3; i++)
{
for (var j = 1; j <= 3; j++)
{
// Gets the save file for this slot
Savegame save = Savegame.DeserializeSaveGame(3 * i + j);
// Creates UI content
Button slot = new Button()
{
Name = "save_0" + (3 * i + j),
Margin = new Thickness(10, 10, 10, 10),
Width = 300,
Height = 100
};
slotGrid.Children.Add(slot);
Grid.SetColumn(slot, j - 1);
Grid.SetRow(slot, i);
if (save == null)
{
TextBlock emptySlotText = new TextBlock
{
Name = "emptySlotText",
Text = _environment.currentLanguage.UI_emptySlot,
FontSize = 21,
FontWeight = FontWeights.Bold
};
slot.Content = emptySlotText;
}
else if (Settings.deletedSaveSlot == (3 * i + j))
{
TextBlock emptySlotText = new TextBlock
{
Name = "emptySlotText",
Text = _environment.currentLanguage.UI_emptySlot,
FontSize = 21,
FontWeight = FontWeights.Bold
};
slot.Content = emptySlotText;
Settings.deletedSaveSlot = -1;
}
else
{
slot.Click += LoadSlotOnClick;
Background selBackground =
_assets.backgrounds.Find(bg => bg.name == save.currentEnvironment.currentBackgroundName);
Image slotImage = new Image
{
Source = new BitmapImage(selBackground.imageUri)
};
TextBlock slotText = new TextBlock
{
Name = "slotText",
Text = save.currentEnvironment.fullText,
TextWrapping = TextWrapping.Wrap,
TextTrimming = TextTrimming.CharacterEllipsis,
MaxHeight = 70,
FontSize = 14,
FontWeight = FontWeights.DemiBold
};
TextBlock slotDate = new TextBlock
{
Name = "slotDate",
Text = save.currentTime.ToString(CultureInfo.CurrentCulture),
TextTrimming = TextTrimming.CharacterEllipsis,
FontSize = 12,
Margin = new Thickness(0, 10, 0, 0)
};
Grid innerRightSlotGrid = new Grid
{
Name = "innerRightSlotGrid",
Margin = new Thickness(5, 0, 0, 0)
};
innerRightSlotGrid.RowDefinitions.Add(new RowDefinition()
{
Height = new GridLength(5, GridUnitType.Star)
});
innerRightSlotGrid.RowDefinitions.Add(new RowDefinition()
{
Height = new GridLength(2, GridUnitType.Star)
});
innerRightSlotGrid.Children.Add(slotText);
innerRightSlotGrid.Children.Add(slotDate);
Grid.SetRow(slotText, 0);
Grid.SetRow(slotDate, 1);
Grid innerSlotGrid = new Grid
{
Name = "innerSlotGrid",
};
innerSlotGrid.ColumnDefinitions.Add(new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
});
innerSlotGrid.ColumnDefinitions.Add(new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
});
innerSlotGrid.Children.Add(innerRightSlotGrid);
innerSlotGrid.Children.Add(slotImage);
Grid.SetColumn(slotImage, 0);
Grid.SetColumn(innerRightSlotGrid, 1);
slot.Content = innerSlotGrid;
}
}
}
TextBlock changeModeTextBlock = new TextBlock
{
Name = "changeModeTextBlock",
FontSize = 21,
FontWeight = FontWeights.Bold,
Text = Settings.deleteGamesOnLoadScreen ? _environment.currentLanguage.UI_loadMenu_load : _environment.currentLanguage.UI_loadMenu_delete
};
Button changeModeButton = new Button
{
Name = "cancelButton",
IsCancel = true,
Content = changeModeTextBlock,
Margin = new Thickness(5, 5, 5, 5),
Padding = new Thickness(5, 5, 5, 5),
Width = 240
};
changeModeButton.Click += (sender, args) =>
{
Settings.deleteGamesOnLoadScreen = !Settings.deleteGamesOnLoadScreen;
ClearViewport(true);
ShowLoadGameScreen();
};
TextBlock cancelTextBlock = new TextBlock
{
Name = "cancelTextBlock",
Text = _environment.currentLanguage.UI_cancel,
FontSize = 21,
FontWeight = FontWeights.Bold
};
Button cancelButton = new Button
{
Name = "cancelButton",
IsCancel = true,
Content = cancelTextBlock,
Margin = new Thickness(5, 5, 5, 5),
Padding = new Thickness(5, 5, 5, 5),
Width = 240
};
cancelButton.Click += (sender, args) =>
{
MainMenu(false, false);
};
Grid buttonGrid = new Grid
{
Name = "buttonGrid",
Margin = new Thickness(10, 10, 10, 10),
};
buttonGrid.ColumnDefinitions.Add(new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
});
buttonGrid.ColumnDefinitions.Add(new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
});
buttonGrid.Children.Add(changeModeButton);
buttonGrid.Children.Add(cancelButton);
Grid.SetColumn(changeModeButton, 0);
Grid.SetColumn(cancelButton, 1);
StackPanel verticalStackPanel = new StackPanel
{
Name = "verticalStackPanel",
Orientation = Orientation.Vertical,
};
verticalStackPanel.Children.Add(questionTextBlock);
verticalStackPanel.Children.Add(slotGrid);
verticalStackPanel.Children.Add(buttonGrid);
Border saveMenuBorder = new Border
{
Name = "saveMenuBorder",
BorderThickness = new Thickness(5, 5, 5, 5),
BorderBrush = new SolidColorBrush(Colors.White),
Background = new SolidColorBrush(Color.FromArgb(148, 0, 0, 0)),
Child = verticalStackPanel,
MinWidth = 960,
MinHeight = 540
};
ViewportContainer.Children.Add(saveMenuBorder);
Canvas.SetLeft(saveMenuBorder, 160);
Canvas.SetTop(saveMenuBorder, 90);
Panel.SetZIndex(saveMenuBorder, 7);
// Background blur
BlurEffect blur = new BlurEffect {
Radius = 0
};
DoubleAnimation blurAnimation = new DoubleAnimation(0.0, 5.0, new Duration(TimeSpan.FromMilliseconds(300)));
_backgroundImage.Effect = blur;
blur.BeginAnimation(BlurEffect.RadiusProperty, blurAnimation);
}
/*
* Loads main menu elements
*/
private void MainMenu(bool restartBackground, bool restartMusic)
{
ClearViewport(true);
TextBlock gameNameTextBlock = new TextBlock
{
Name = "gameNameTextBlock",
Text = Settings.gameName,
FontSize = 48,
FontWeight = FontWeights.Bold,
Foreground = new SolidColorBrush(Colors.AliceBlue)
};
ViewportContainer.Children.Add(gameNameTextBlock);
Canvas.SetLeft(gameNameTextBlock, 100);
Canvas.SetTop(gameNameTextBlock, 50);
Panel.SetZIndex(gameNameTextBlock, 2);
Savegame lastSave = FindLastSave();
if (lastSave != null)
{
Button continueButton = new Button
{
Name = "continueButton",
Width = 320,
Height = 48,
Background = new SolidColorBrush(Color.FromArgb(192, 16, 16, 16))
};
TextBlock continueTextBlock = new TextBlock
{
Name = "continueTextBlock",
Text = _environment.currentLanguage.UI_mainMenu_continue,
FontSize = 20,
FontWeight = FontWeights.Bold,
Foreground = new SolidColorBrush(Colors.White)
};
continueButton.Content = continueTextBlock;
continueButton.Click += (sender, args) =>
{
LoadGame(lastSave);
};
ViewportContainer.Children.Add(continueButton);
Canvas.SetLeft(continueButton, 100);
Canvas.SetTop(continueButton, 200);
Panel.SetZIndex(continueButton, 2);
}
Button newGameButton = new Button
{
Name = "newGameButton",
Width = 320,
Height = 48,
Background = new SolidColorBrush(Color.FromArgb(192, 16, 16, 16))
};
TextBlock newGameTextBlock = new TextBlock
{
Name = "newGameTextBlock",
Text = _environment.currentLanguage.UI_mainMenu_newGame,
FontSize = 20,
FontWeight = FontWeights.Bold,
Foreground = new SolidColorBrush(Colors.White)
};
newGameButton.Content = newGameTextBlock;
newGameButton.AddHandler(ButtonBase.ClickEvent, new RoutedEventHandler(NewGameButtonClick));
ViewportContainer.Children.Add(newGameButton);
Canvas.SetLeft(newGameButton, 100);
Canvas.SetTop(newGameButton, 280);
Panel.SetZIndex(newGameButton, 2);
Button loadGameButton = new Button
{
Name = "newGameButton",
Width = 320,
Height = 48,
Background = new SolidColorBrush(Color.FromArgb(192, 16, 16, 16))
};
TextBlock loadGameTextBlock = new TextBlock
{
Name = "loadGameTextBlock",
Text = _environment.currentLanguage.UI_mainMenu_loadGame,
FontSize = 20,
FontWeight = FontWeights.Bold,
Foreground = new SolidColorBrush(Colors.White)
};
loadGameButton.Content = loadGameTextBlock;
loadGameButton.AddHandler(ButtonBase.ClickEvent, new RoutedEventHandler(LoadGameButtonClick));
ViewportContainer.Children.Add(loadGameButton);
Canvas.SetLeft(loadGameButton, 100);
Canvas.SetTop(loadGameButton, 360);
Panel.SetZIndex(loadGameButton, 2);
Button optionsButton = new Button
{
Name = "optionsButton",
Width = 320,
Height = 48,
Background = new SolidColorBrush(Color.FromArgb(192, 16, 16, 16))
};
TextBlock optionsTextBlock = new TextBlock
{
Name = "optionsTextBlock",
Text = _environment.currentLanguage.UI_mainMenu_options,
FontSize = 20,
FontWeight = FontWeights.Bold,
Foreground = new SolidColorBrush(Colors.White)
};
optionsButton.Content = optionsTextBlock;
optionsButton.AddHandler(ButtonBase.ClickEvent, new RoutedEventHandler(OptionsButtonClick));
ViewportContainer.Children.Add(optionsButton);
Canvas.SetLeft(optionsButton, 100);
Canvas.SetTop(optionsButton, 440);
Panel.SetZIndex(optionsButton, 2);
Button exitButton = new Button
{
Name = "exitButton",
Width = 320,
Height = 48,
Background = new SolidColorBrush(Color.FromArgb(192, 16, 16, 16))
};
TextBlock exitTextBlock = new TextBlock
{
Name = "exitTextBlock",
Text = _environment.currentLanguage.UI_mainMenu_exit,
FontSize = 20,
FontWeight = FontWeights.Bold,
Foreground = new SolidColorBrush(Colors.White)
};
exitButton.Content = exitTextBlock;
exitButton.AddHandler(ButtonBase.ClickEvent, new RoutedEventHandler(ExitButtonClick));
ViewportContainer.Children.Add(exitButton);
Canvas.SetLeft(exitButton, 100);
Canvas.SetTop(exitButton, 520);
Panel.SetZIndex(exitButton, 2);
Button languageButton = new Button
{
Name = "languageButton",
Width = 48,
Height = 48,
Background = new SolidColorBrush(Color.FromArgb(192, 16, 16, 16))
};
TextBlock languageTextBlock = new TextBlock
{
Name = "languageTextBlock",
Text = _environment.currentLanguage.initial,
FontSize = 20,
FontWeight = FontWeights.ExtraBold,
Foreground = new SolidColorBrush(Colors.White)
};
languageButton.Content = languageTextBlock;
languageButton.Click += (sender, args) =>
{
int langIndex = Settings.LanguageInitialList.FindIndex(s => s == Settings.language);
Settings.language = langIndex == Settings.LanguageInitialList.Count - 1 ? Settings.LanguageInitialList[0] : Settings.LanguageInitialList[langIndex + 1];
_environment.currentLanguage = UILanguage.createLanguage(Settings.language);
MainMenu(false, false);
SaveSettings();
};
ViewportContainer.Children.Add(languageButton);
Canvas.SetLeft(languageButton, Settings.windowWidth - 98);
Canvas.SetTop(languageButton, Settings.windowHeight - 98);
Panel.SetZIndex(languageButton, 2);
AllowResize(true);
// Menu background image and music
if (restartBackground)
{
ShowBackground("menu_background", 10);
}
if (restartMusic)
{
_backgroundMusicPlayer.Stop();
_soundEffectPlayer.Stop();
PlaySound("menu_music", 1, true);
}
}