protected override void Draw(GameTime gameTime)
{
GraphicsDevice.Clear(Color.CornflowerBlue);
if (gamestate == Gamestate.Mainmenu)
{
spriteBatch.Begin();
Mainmenu.Draw(spriteBatch);
spriteBatch.End();
}
if (gamestate == Gamestate.Game)
{
spriteBatch.Begin();
Snake.Draw(spriteBatch);
Apple.Draw(spriteBatch);
Upmenu.Draw(spriteBatch);
spriteBatch.End();
}
if (gamestate == Gamestate.Rip)
{
spriteBatch.Begin();
Ripmenu.Draw(spriteBatch);
spriteBatch.End();
}
if (gamestate == Gamestate.Pausemenu)
{
spriteBatch.Begin();
Pausemenu.Draw(spriteBatch);
spriteBatch.End();
}
base.Draw(gameTime);
}
protected override void Update(GameTime gameTime)
{
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed || ((Keyboard.GetState().IsKeyDown(Keys.Escape)) && (gamestate == Gamestate.Mainmenu)))
{
Exit();
}
if ((gamestate == Gamestate.Mainmenu) && (Mouse.GetState().X > 877) && (Mouse.GetState().X < 1101) && (Mouse.GetState().Y > 425) && (Mouse.GetState().Y < 479) && (Mouse.GetState().LeftButton == ButtonState.Pressed))
{
Exit();
}
if ((Mouse.GetState().X > 877) && (Mouse.GetState().X < 1101) && (Mouse.GetState().Y > 250) && (Mouse.GetState().Y < 301) && (Mouse.GetState().LeftButton == ButtonState.Pressed))
{
gamestate = Gamestate.Game;
}
base.Update(gameTime);
if (gamestate == Gamestate.Game)
{
Snake.Move(speed);
Snake.Eat();
Apple.Spawn();
Snake.Loop();
Snake.Rip();
if (Upmenu.Paused())
{
gamestate = Gamestate.Pausemenu;
}
if ((Keyboard.GetState().IsKeyDown(Keys.Escape)) && (!Pausemenu.IsEscPressedGame))
{
gamestate = Gamestate.Pausemenu;
Pausemenu.IsEscPressed = true;
}
if (Keyboard.GetState().IsKeyUp(Keys.Escape))
{
Pausemenu.IsEscPressedGame = false;
}
}
if ((Snake.Rip()) && (gamestate == Gamestate.Game))
{
gamestate = Gamestate.Rip;
}
if (gamestate == Gamestate.Rip)
{
if (Ripmenu.Buttons() == "new")
{
Random random = new Random();
gamestate = Gamestate.Game;
Snake.turns.Clear();
Snake.bodies.Clear();
Head.X = random.Next(300, 600);
Head.Y = random.Next(100, 620);
Head.Direction = Direction.Right;
Snake.Length = 1;
Snake.bodies.Add(new Body());
Snake.bodies[0].X = Head.X - 64;
Snake.bodies[0].Y = Head.Y;
Snake.bodies[0].Direction = Head.Direction;
Apple.IsEaten = true;
Snake.Add();
Upmenu.Score = 0;
}
if (Ripmenu.Buttons() == "exit")
{
Exit();
}
}
if (gamestate == Gamestate.Pausemenu)
{
if (Pausemenu.Buttons() == "continue")
{
gamestate = Gamestate.Game;
}
if (Pausemenu.Buttons() == "new")
{
Random random = new Random();
gamestate = Gamestate.Game;
Snake.turns.Clear();
Snake.bodies.Clear();
Head.X = random.Next(300, 600);
Head.Y = random.Next(100, 620);
Head.Direction = Direction.Right;
Snake.Length = 1;
Snake.bodies.Add(new Body());
Snake.bodies[0].X = Head.X - 64;
Snake.bodies[0].Y = Head.Y;
Snake.bodies[0].Direction = Head.Direction;
Apple.IsEaten = true;
Snake.Add();
Upmenu.Score = 0;
}
if (Pausemenu.Buttons() == "exit")
{
Exit();
}
if (Keyboard.GetState().IsKeyUp(Keys.Escape))
{
Pausemenu.IsEscPressed = false;
}
}
}