GravityChooser.GravityChooserMainMenuScreen Class Reference

The main menu screen is the first thing displayed when the game starts up. More...

Inheritance diagram for GravityChooser.GravityChooserMainMenuScreen:

List of all members.

Public Member Functions
	GravityChooserMainMenuScreen ()
	Constructor fills in the menu contents.
override void	LoadContent ()
	Load graphics content for the screen.
override void	Update (GameTime gameTime, bool otherScreenHasFocus, bool coveredByOtherScreen)
	Update the main menu screen.
override void	Draw (GameTime gameTime)
	Draw the main menu screen.
Protected Member Functions
override void	OnCancel (PlayerIndex playerIndex)
	When the user quits the main menu, returns code that sets gravity ENV variable.

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Detailed Description

The main menu screen is the first thing displayed when the game starts up.

Definition at line 20 of file GravityChooserMainMenuScreen.cs.

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Constructor & Destructor Documentation

GravityChooser.GravityChooserMainMenuScreen.GravityChooserMainMenuScreen

(

)

Constructor fills in the menu contents.

Definition at line 35 of file GravityChooserMainMenuScreen.cs.

            : base("Gravity Chooser")
        {
            // Create our menu entries.
            this.chooseValueMenuEntry = new MenuEntry("*"); // text will be set later
            MenuEntry optionsMenuEntry = new MenuEntry("Change Celestial Body");
            MenuEntry helpMenuEntry = new MenuEntry("Module Controls Help");
            MenuEntry infoMenuEntry = new MenuEntry("Module Information");
            MenuEntry doneMenuEntry = new MenuEntry("Done");

            // Hook up menu event handlers.
            chooseValueMenuEntry.Selected += ChooseValueMenuEntrySelected;
            optionsMenuEntry.Selected += OptionsMenuEntrySelected;
            infoMenuEntry.Selected += InfoMenuEntrySelected;
            helpMenuEntry.Selected += HelpMenuEntrySelected; 
            doneMenuEntry.Selected += OnCancel;

            // Add entries to the menu.
            MenuEntries.Add(chooseValueMenuEntry);
            MenuEntries.Add(optionsMenuEntry);
            MenuEntries.Add(infoMenuEntry);
            MenuEntries.Add(helpMenuEntry);
            MenuEntries.Add(doneMenuEntry);
        }

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Member Function Documentation

override void GravityChooser.GravityChooserMainMenuScreen.Draw

(

GameTime

gameTime

)

[virtual]

Draw the main menu screen.

Parameters:

gameTime

The current game time.

Reimplemented from NewGamePhysics.StateManager.MenuScreen.

Definition at line 106 of file GravityChooserMainMenuScreen.cs.

        {
            base.Draw(gameTime);

            // Draw scroller
            SpriteBatch spriteBatch = ScreenManager.SpriteBatch;
            scrollingInfoText.Draw(gameTime, spriteBatch);
        }

override void GravityChooser.GravityChooserMainMenuScreen.LoadContent

(

)

[virtual]

Load graphics content for the screen.

Reimplemented from NewGamePhysics.StateManager.GameScreen.

Definition at line 60 of file GravityChooserMainMenuScreen.cs.

        {
            // Create scrollers
            SpriteFont font = ScreenManager.Fonts["menu"];
            GravityChooser game = (GravityChooser)ScreenManager.Game;
            int width = game.GraphicsDevice.Viewport.Width;
            scrollingInfoText = new ScrollingText("-", font, width, 400); // text will be set later           

            base.LoadContent();
        }

override void GravityChooser.GravityChooserMainMenuScreen.OnCancel

(

PlayerIndex

playerIndex

)

[protected, virtual]

When the user quits the main menu, returns code that sets gravity ENV variable.

Parameters:

	sender	The event sender
	e	The event args.

Reimplemented from NewGamePhysics.StateManager.MenuScreen.

Definition at line 152 of file GravityChooserMainMenuScreen.cs.

        {
            // Set environment batch code
            string batchCode = "set GRAVITY=" + GravityChooser.state.CurrentGravity.ToString();
            File.WriteAllText("gravity.bat", batchCode);
            
            ScreenManager.Game.Exit();
        }

override void GravityChooser.GravityChooserMainMenuScreen.Update	(	GameTime	gameTime,
		bool	otherScreenHasFocus,
		bool	coveredByOtherScreen
	)			[virtual]

Update the main menu screen.

Parameters:

	gameTime	The current game time.
	otherScreenHasFocus	Flag indicating of another screen has the focus.
	coveredByOtherScreen	Flag indicating of the screen is covered by another screen.

Reimplemented from NewGamePhysics.StateManager.MenuScreen.

Definition at line 82 of file GravityChooserMainMenuScreen.cs.

        {
            if (WaitForUncover)
            {
                if ((!coveredByOtherScreen) || (!otherScreenHasFocus))
                {
                    // Update the texts
                    UpdateAllTexts();

                    // Update menu text
                    WaitForUncover = false;
                }
            }

            // Update scrollers
            scrollingInfoText.Update(gameTime);

            base.Update(gameTime, otherScreenHasFocus, coveredByOtherScreen);
        }

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The documentation for this class was generated from the following file:

• C:/Users/Andreas Schiffler/Desktop/SVN/NewGamePhysics/GravityChooser/Screens/GravityChooserMainMenuScreen.cs