public override void Draw(GameTime gameTime)
{
if (Game1.CurrentGameState == GameState.Play)
{
SpriteBatch spriteBatch = Game.Services.GetService(typeof(SpriteBatch)) as SpriteBatch;
Wall.Draw(spriteBatch);
Food.Draw(spriteBatch);
Caterpillar.Draw(spriteBatch);
}
base.Draw(gameTime);
}
protected override void LoadContent()
{
spriteBatch = new SpriteBatch(GraphicsDevice);
Services.AddService(typeof(SpriteBatch), spriteBatch);
Font1 = Content.Load <SpriteFont>("Font/Font1");
Food.LoadContent(this.Content);
Caterpillar.LoadContent(this.Content);
SoundManager.LoadContent(this.Content);
this.MainMenuButton();
this.GameOverMenuButton();
if (SoundManager.IsEnabled)
{
MediaPlayer.Play(SoundManager.MainMenu);
}
}
public override void Update(GameTime gameTime)
{
if (Game1.CurrentGameState == GameState.Play)
{
KeyboardState keyboardState = Keyboard.GetState();
Food.Update(gameTime);
Caterpillar.Update(gameTime, keyboardState);
if (Caterpillar.Head.Path.Intersects(Food.Path))
{
IncreaseScore(1);
Food.ChangePosition(Wall.ListWall);
}
if (Caterpillar.IsHurted(Wall.ListWall))
{
Game1.CurrentGameState = GameState.GameOver;
Score = scored;
SoundManager.SoundEffectPause();
MediaPlayer.Play(SoundManager.GameOver);
if (scored > Game1.HighScore)
{
Game1.HighScore = scored;
}
}
}
if (scored > Score)
{
elapsed += (float)gameTime.ElapsedGameTime.TotalMilliseconds;
if (elapsed > 10)
{
Score++;
elapsed = 0;
}
}
else if (scored < Score)
{
Score = 0;
}
base.Update(gameTime);
}
private static void IncreaseScore(int score)
{
SoundManager.Scored.Play();
while (score > 0)
{
scored++;
if (scored < 31)
{
if (scored % 3 == 0)
{
Caterpillar.IncreaseSpeed();
}
}
else
{
Caterpillar.MaxSpeed();
}
score--;
}
Caterpillar.AddTail();
}
public static void Reset()
{
elapsed = 0;
scored = 0;
Caterpillar.Reset(new Vector2(400, 300));
}