/// <summary>
/// Allows the game to run logic such as updating the world,
/// checking for collisions, gathering input, and playing audio.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Update(GameTime gameTime)
{
currKeyboardState = Keyboard.GetState();
if (Keyboard.GetState().IsKeyDown(Keys.Escape))
{
this.Exit();
}
switch (currState)
{
case State.main:
MainMenuKeys();
break;
case State.playing:
beat.Update(gameTime);
if (beat.isGameOver())
{
Database conn = new Database();
conn.insertHighScore(currentUserId, beat.getFinalScore());
conn.close();
Console.WriteLine("Closed db connection after writing highscore");
beat = null;
currState = State.highscores;
}
break;
case State.instructions:
username += GetChars();
if (currKeyboardState.IsKeyDown(Keys.Back) && currKeyboardState != prevKeyboardState && username.Length > 0)
{
username = username.Remove(username.Length - 1);
}
break;
case State.highscores:
break;
case State.credits:
break;
case State.quiz:
quiz.Update(gameTime);
if (quiz.isQuizOver())
{
correctAnswers = quiz.getCorrectAnswers();
beat = new Playing(this.Content, correctAnswers, currentUserId);
currState = State.playing;
}
break;
default:
break;
}
base.Update(gameTime);
prevKeyboardState = currKeyboardState;
}
