protected override void Update(GameTime gameTime)
{
currentKeyboardState = Keyboard.GetState();
// exit game
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed || Keyboard.GetState().IsKeyDown(Keys.Escape))
{
Exit();
}
// switch to Suvat
if (previousKeyboardState.IsKeyDown(Keys.D1) && currentKeyboardState.IsKeyUp(Keys.D1))
{
current_scrren.onClose();
screens[0].onLoad();
current_scrren = screens[0];
}
//switch to small planet
if (previousKeyboardState.IsKeyDown(Keys.D2) && currentKeyboardState.IsKeyUp(Keys.D2))
{
current_scrren.onClose();
screens[1].onLoad();
current_scrren = screens[1];
}
// pause time
if (previousKeyboardState.IsKeyDown(Keys.Space) && currentKeyboardState.IsKeyUp(Keys.Space))
{
time_frozen = !time_frozen;
if (time_frozen)
{
Console.WriteLine("time frozen");
}
else
{
Console.WriteLine("time un frozen");
}
}
// if time is not frozen
if (!time_frozen)
{
current_scrren.phyUpdate();
}
previousKeyboardState = currentKeyboardState;
base.Update(gameTime);
}
/// <summary>
/// LoadContent will be called once per game and is the place to load
/// all of your content.
/// </summary>
protected override void LoadContent()
{
// Create a new SpriteBatch, which can be used to draw textures.
spriteBatch = new SpriteBatch(GraphicsDevice);
Suvat a = new Suvat(0, graphics.GraphicsDevice);
screens[0] = a;
a.onLoad();
screens[0].onLoad();
current_scrren = a;
screens[1] = new SmallPlanetSuvat(1, graphics.GraphicsDevice);
Viewport viewport = graphics.GraphicsDevice.Viewport;
screenpos.X = viewport.Width / 2;
screenpos.Y = viewport.Height / 2;
}