public void Update(long delta)
{
if (Keyboard.IsKeyDown(Key.Escape))
{
_game.BackScreen();
}
}
public void Update(long delta)
{
_ellapsed += delta;
_ellapsedFigure += delta;
if (Keyboard.IsKeyDown(Key.Right))
{
var screen = new SnakeMenu(_canvas, _menu);
_menu.Push(screen);
}
if (_ellapsed >= UpdateTime)
{
_dx += _inc;
if (_dx >= 14 || _dx < 0)
{
_inc = -_inc;
_dx += 2 * _inc;
}
_ellapsed = 0;
Redraw();
}
if (_ellapsedFigure >= UpdateTimeFigure)
{
_dxFigure += 1;
if (_dxFigure >= 9)
{
_dxFigure = 0;
}
_ellapsedFigure = 0;
Redraw();
}
}
public void Update(long delta)
{
_ellapsed += delta;
if (Keyboard.IsKeyDown(Key.Enter))
{
Keyboard.KeyUp(Key.Enter);
Game.Instance.SetScreen();
}
if (_ellapsed >= UpdateTime)
{
for (var i = 0; i < _logo.Count; i++)
{
_logo[i] = new Point(_logo[i].X - 1, _logo[i].Y);
}
_ellapsed -= UpdateTime;
_steps++;
Redraw();
if (_steps >= 38)
{
Game.Instance.SetScreen();
}
}
}
public void Update(long delta)
{
_ellapsed += delta;
_ellapsedFigure += delta;
if (Keyboard.IsKeyDown(Key.Left))
{
_menu.Back();
}
if (_ellapsed >= UpdateTime)
{
_dx += _inc;
if (_dx >= 13 || _dx < 0)
{
_inc = -_inc;
_dx += 2 * _inc;
}
_ellapsed = 0;
Redraw();
}
if (_ellapsedFigure >= UpdateTimeFigure)
{
_steps++;
if (_steps >= 11)
{
_list = new List <Point>
{
new Point(1, 16), new Point(2, 16), new Point(3, 16)
};
_steps = 0;
}
else
{
var head = new Point
{
X = _list[_list.Count - 1].X + (_steps <= 5 ? 1 : 0),
Y = _list[_list.Count - 1].Y + (_steps <= 5 ? 0 : -1)
};
if (_steps == 10)
{
_list.Add(head);
}
else
{
for (int i = 0; i < _list.Count - 1; i++)
{
_list[i] = _list[i + 1];
}
_list[_list.Count - 1] = head;
}
}
_ellapsedFigure = 0;
Redraw();
}
}
public void Update(long delta)
{
var screen = _menus.Peek();
if (Keyboard.IsKeyDown(Key.Enter))
{
if (screen.GetType() == typeof(TetrisMenu))
{
var tetris = new TetrisGame(_canvas, _next, _lines, _game);
_game.PushScreen(tetris);
}
if (screen.GetType() == typeof(SnakeMenu))
{
var snake = new SnakeGame(_canvas, _game);
_game.PushScreen(snake);
}
}
screen.Update(delta);
}
public void Update(long delta)
{
//Увеличение прошедшего времени
_ellapsed += delta;
_keyboardEllapsed += delta;
if (Keyboard.IsKeyDown(Key.P))
{
_pause = !_pause;
AudioPlayer.Pause(_pause);
Keyboard.KeyUp(Key.P);
Redraw();
}
if (_pause)
{
return;
}
_updateTime = Keyboard.IsKeyDown(Key.Space) ? 50L : _levelTime;
//Обработка нажатых клавиш
if (_keyboardEllapsed >= KeyboardUpdate)
{
if (Keyboard.IsKeyDown(Key.Down))
{
if (_wayDelta.Y != -1)
{
_wayDelta = new Point(0, 1);
AudioPlayer.PlayEffect(AudioPlayer.EffectDirection);
Keyboard.KeyUp(Key.Down);
}
}
else if (Keyboard.IsKeyDown(Key.Up))
{
if (_wayDelta.Y != 1)
{
_wayDelta = new Point(0, -1);
AudioPlayer.PlayEffect(AudioPlayer.EffectDirection);
Keyboard.KeyUp(Key.Up);
}
}
else if (Keyboard.IsKeyDown(Key.Left))
{
if (_wayDelta.X != 1)
{
_wayDelta = new Point(-1, 0);
AudioPlayer.PlayEffect(AudioPlayer.EffectDirection);
Keyboard.KeyUp(Key.Left);
}
}
else if (Keyboard.IsKeyDown(Key.Right))
{
if (_wayDelta.X != -1)
{
_wayDelta = new Point(1, 0);
AudioPlayer.PlayEffect(AudioPlayer.EffectDirection);
Keyboard.KeyUp(Key.Right);
}
}
}
//Падение фигуры
if (_ellapsed >= _updateTime)
{
var head = new Point
{
X = _snake[_snake.Count - 1].X + _wayDelta.X,
Y = _snake[_snake.Count - 1].Y + _wayDelta.Y
};
if (head.X == _newBlock.X && head.Y == _newBlock.Y)
{
_snake.Add(head);
AudioPlayer.PlayEffect(AudioPlayer.EffectBite);
GenerateNewBlock();
}
else if (Intersects(head))
{
AudioPlayer.Pause(false);
var gameOver = new GameOver(_canvas, _buffer, _game, this);
_game.PushScreen(gameOver);
return;
}
else
{
for (int i = 0; i < _snake.Count - 1; i++)
{
_snake[i] = _snake[i + 1];
}
_snake[_snake.Count - 1] = head;
}
_ellapsed = 0;
Redraw();
}
}
public void Update(long delta)
{
if (_repeat)
{
Start();
_repeat = false;
}
//Увеличение прошедшего времени
_ellapsed += delta;
_keyboardEllapsed += delta;
//Ускорение падения при нажатии ВНИЗ
_updateTime = Keyboard.IsKeyDown(Key.Down) ? 10L : 1000L;
if (Keyboard.IsKeyDown(Key.P))
{
_pause = !_pause;
AudioPlayer.Pause(_pause);
Keyboard.KeyUp(Key.P);
Redraw();
}
if (_pause)
{
return;
}
if (_animate)
{
Redraw();
return;
}
//Обработка нажатых клавиш
if (_keyboardEllapsed >= KeyboardUpdate)
{
if (Keyboard.IsKeyDown(Key.Left))
{
_block.MoveLeft(_field);
Redraw();
}
if (Keyboard.IsKeyDown(Key.Right))
{
_block.MoveRight(_field);
Redraw();
}
if (Keyboard.IsKeyDown(Key.F))
{
_drawFeature = !_drawFeature;
Keyboard.KeyUp(Key.F);
Redraw();
}
if (Keyboard.IsKeyDown(Key.Space))
{
while (!CheckCollisins())
{
_block.MoveDown();
}
AudioPlayer.PlayEffect(AudioPlayer.EffectDrop);
Keyboard.KeyUp(Key.Space);
_block.MoveDown();
Redraw();
}
if (Keyboard.IsKeyDown(Key.Enter) || Keyboard.IsKeyDown(Key.Up))
{
_block.Rotate(_field);
AudioPlayer.PlayEffect(AudioPlayer.EffectRotate);
Keyboard.KeyUp(Key.Enter);
Keyboard.KeyUp(Key.Up);
Redraw();
}
_keyboardEllapsed = 0;
}
//Падение фигуры
if (_ellapsed >= _updateTime)
{
CheckCollisins();
_block.MoveDown();
Redraw();
_ellapsed = 0;
}
}
