public void Init()
{
ActiveShape = ShapeFactory.CreateRandom(GameMode);
NextShape = ShapeFactory.CreateRandom(GameMode);
LevelNr = 1;
Score = 0;
Lives = 2;
CountDown = new CountDown(3000, 1000);
SetRandomBG();
Grid.Instance = new Grid();
}
void LoseLife()
{
Lives--;
if (Lives < 0)
{
GameOver();
}
else
{
Grid.Instance = new Grid();
ActiveShape = ShapeFactory.CreateRandom(GameMode);
NextShape = ShapeFactory.CreateRandom(GameMode);
}
}
public void Update(GameTime gameTime)
{
switch (State)
{
case eLevelState.Playing:
ActiveShape.Update(gameTime);
if (ActiveShape.IsDisposed)
{
ActiveShape = NextShape;
NextShape = ShapeFactory.CreateRandom(GameMode);
if (ActiveShape.CollidesWithOtherBlocks())
{
LoseLife();
}
}
// Upgrade level when applicable
if (Score >= LevelUpLookup[LevelNr])
{
LevelNr++;
FallDelayInMS -= LevelDelayDecrementer;
Engine.Instance.Audio.PlaySound("levelUp");
}
if (Engine.Instance.KB.KeyIsReleased(Keys.Escape))
{
State = eLevelState.QuitConfirm;
}
if (Engine.Instance.KB.KeyIsReleased(Keys.B))
{
SetRandomBG();
}
break;
case eLevelState.CountingDown:
CountDown.Update(gameTime);
if (CountDown.IsInterval)
{
if (CountDown.TimeLeftSec > 0)
{
Engine.Instance.Audio.PlaySound("countdown");
}
else
{
Engine.Instance.Audio.PlaySound("countdownFinished");
State = eLevelState.Playing;
}
}
break;
case eLevelState.QuitConfirm:
if (Engine.Instance.KB.KeyIsReleased(Keys.Y))
{
Engine.Instance.ActiveState = new MainMenu();
}
else if (Engine.Instance.KB.KeyIsReleased(Keys.N))
{
State = eLevelState.Playing;
}
break;
default:
throw new CaseStatementMissingException();
}
}