void DrawSnake()
{
SnakeLocation.ForEach((point) => {
if (SnakeLocation.First().Equals(point))
{
var head = new Head(UIColor.DarkGray,
new SizeF((float)RectSize.Width, (float)RectSize.Height),
(int)point.X,
(int)point.Y);
Snake.Add(head);
}
else if (SnakeLocation.Last().Equals(point))
{
var tail = new Tail(UIColor.White,
new SizeF((float)RectSize.Width, (float)RectSize.Height),
(int)point.X,
(int)point.Y);
Snake.Add(tail);
}
else
{
var body = new Body(UIColor.Gray,
new SizeF((float)RectSize.Width, (float)RectSize.Height),
(int)point.X,
(int)point.Y);
Snake.Add(body);
}
});
Snake.ForEach((sprite) => AddChild(sprite));
}
private void _gameTimer_Tick(object sender, EventArgs e)
{
Snake.Update();
if ((_food != null) && (Snake.CanEatFood(_food)))
{
Snake.Add(5);
addFood();
_score++;
_lbl.Text = string.Format("Очки: {0}", _score);
}
else
{
_lbl.Text = string.Format("Очки: {0}", _score);
if (Snake.HitSelf())
{
_failMessage = "Вы проиграли!";
_fail = true;
_gameTimer.Stop();
Form2 f2 = new Form2();
f2.Show();
}
if (Snake.HitWall(this.Width, this.Height))
{
_failMessage = "Вы проиграли";
_fail = true;
_gameTimer.Stop();
Form2 f2 = new Form2();
f2.Show();
}
}
this.Refresh();
}
static void RefreshField(object x)
{
if (snake.Over(w, h))
{
game = false; //change continue of game to false
return;
}
if (snake.has(food_place))
{
score++;
Point point = snake.body[snake.body.Count - 1];
switch (snake.vectors[snake.vectors.Count - 1])
{
case MoveVector.BOTTOM:
point.y--;
break;
case MoveVector.LEFT:
point.x++;
break;
case MoveVector.RIGHT:
point.x--;
break;
case MoveVector.TOP:
point.y++;
break;
}
snake.Add(point, snake.vectors[snake.vectors.Count - 1]); //there are bug
while (snake.has(food_place))
{
Random random = new Random();
food_place = new Point(random.Next(1, w - 2), random.Next(1, h - 2));
} //check that any snake body element on place of food (sry for my English)
}
Console.Clear();
for (int i = 0; i < h; i++)
{
for (int j = 0; j < w; j++)
{
if (new Point(j, i) == food_place)
{
Console.Write('&'); //draw food
}
else if (snake.has(new Point(j, i)))
{
Console.Write('@'); //draw snake
}
else
{
Console.Write(field[j, i]); //draw default
}
}
Console.WriteLine();
} //(re)draw field
Console.Title = $"Console Snake v {Assembly.GetEntryAssembly().GetName().Version} by snaulX. Your score = {score}"; //refresh title
snake.Move(vector); //snake move
}
//--------------------------------------------------------------------------------------------
#region Update
public void Update(TimeSpan czas)
{
this.czas = czas;
if (czyMenu == true)
{
menu.Update();
}
else
{
if (isPause == true && isGameOver == false)
{
kierunek = SnakeControl();
if (waz.Kierunek != kierunek)
{
if (czas.Milliseconds % speed == 0)
{
if (waz.ChangeDirection(kierunek) == true /*|| waz.CzyWSiebie() == true*/)
{
isGameOver = true;
}
}
}
else
{
if (czas.Milliseconds % speed == 0)
{
if (waz.Move() == true /*|| waz.CzyWSiebie() == true*/)
{
isGameOver = true;
}
}
}
}
if (Keyboard.GetState().IsKeyDown(Keys.Escape))
{
isPause = false;
}
if (isGameOver == true)
{
int LowestScore = HighList.Min(z => z.points);
if (score > LowestScore)
{
czyMenu = true;
menu = new Menu(this, GetGameOver());
}
else
{
czyMenu = true;
menu = new Menu(this, GetOver());
}
}
if (CzyJablko(waz.GlowaPolozenie, jablko.ApplePosition) == true)
{
waz.Add();
score += 10;
jablko.RandomPositionApple(waz.Poleznia());
}
}
}
public static void func()
{
while (!gameOver)
{
if (direction == 3)
{
snake.Move(0, 1);
}
if (direction == 4)
{
snake.Move(0, -1);
}
if (direction == 2)
{
snake.Move(-1, 0);
}
if (direction == 1)
{
snake.Move(1, 0);
}
while (true)
{
foreach (Point p in wall.body)
{
if (p.x == food.body[0].x && p.y == food.body[0].y)
{
rnd = new Random();
_x = rnd.Next(1, 70);
_y = rnd.Next(1, 20);
food = new Food(_x, _y);
continue;
}
}
for (int p = 1; p <= snake.body_cnt; p++)
{
if (snake.body[p].x == food.body[0].x && snake.body[p].y == food.body[0].y)
{
rnd = new Random();
_x = rnd.Next(1, 70);
_y = rnd.Next(1, 30);
food = new Food(_x, _y);
continue;
}
}
break;
}
foreach (Point p in wall.body)
{
if (p.x == snake.body[0].x && p.y == snake.body[0].y)
{
gameOver = true;
}
}
for (int p = 1; p <= snake.body_cnt; p++)
{
if (snake.body[p].x == snake.body[0].x && snake.body[p].y == snake.body[0].y)
{
gameOver = true;
}
}
if (food.body[0].x == snake.body[0].x && food.body[0].y == snake.body[0].y)
{
k++;
snake.Add();
_x = rnd.Next(1, 70);
_y = rnd.Next(1, 20);
while (true)
{
foreach (Point p in wall.body)
{
if (p.x == food.body[0].x && p.y == food.body[0].y)
{
rnd = new Random();
_x = rnd.Next(1, 70);
_y = rnd.Next(1, 20);
food = new Food(_x, _y);
continue;
}
}
for (int p = 1; p <= snake.body_cnt; p++)
{
if (snake.body[p].x == food.body[0].x && snake.body[p].y == food.body[0].y)
{
rnd = new Random();
_x = rnd.Next(1, 70);
_y = rnd.Next(1, 30);
food = new Food(_x, _y);
continue;
}
}
break;
}
food = new Food(_x, _y);
}
if (k % 5 == 0)
{
k++;
lvl++;
wall = new Wall(lvl);
}
if (gameOver)
{
Console.Clear();
Console.ForegroundColor = ConsoleColor.White;
Console.SetCursorPosition(screenwidth / 2, screenheight / 2);
Console.WriteLine("GAME OVER!");
Console.SetCursorPosition(screenwidth / 2, screenheight / 2 + 1);
Console.WriteLine("score:" + (k - lvl));
Console.ReadKey();
break;
}
Console.Clear();
snake.Draw();
wall.Draw();
food.Draw(_x, _y);
Thread.Sleep(speed);
}
}
static void Main(string[] args)
{
Console.WindowHeight = 40;
Console.WindowWidth = 70;
Snake snake = new Snake();
int lvl = 1;
Wall wall = new Wall(lvl);
Console.CursorVisible = false;
Thread thread = new Thread(func);
thread.Start();
Random rnd = new Random();
int _x = rnd.Next(1, 70);
int _y = rnd.Next(1, 20);
Food food = new Food(_x, _y);
while (true)
{
foreach (Point p in wall.body)
{
if (p.x == food.body[0].x && p.y == food.body[0].y)
{
rnd = new Random();
_x = rnd.Next(1, 70);
_y = rnd.Next(1, 20);
food = new Food(_x, _y);
continue;
}
}
for (int p = 1; p <= snake.body_cnt; p++)
{
if (snake.body[p].x == food.body[0].x && snake.body[p].y == food.body[0].y)
{
rnd = new Random();
_x = rnd.Next(1, 70);
_y = rnd.Next(1, 20);
food = new Food(_x, _y);
continue;
}
}
break;
}
int k = 1;
while (!gameOver)
{
while (true)
{
ConsoleKeyInfo keyInfo = Console.ReadKey();
if (keyInfo.Key == ConsoleKey.DownArrow && direction != 4)
{
direction = 3;
}
if (keyInfo.Key == ConsoleKey.UpArrow && direction != 3)
{
direction = 4;
}
if (keyInfo.Key == ConsoleKey.LeftArrow && direction != 1)
{
direction = 2;
}
if (keyInfo.Key == ConsoleKey.RightArrow && direction != 2)
{
direction = 1;
}
if (keyInfo.Key == ConsoleKey.R)
{
level = 1;
snake = new Snake();
wall = new Wall(level);
}
if (keyInfo.Key == ConsoleKey.Escape)
{
gameOver = true;
}
foreach (Point p in wall.body)
{
if (p.x == snake.body[0].x && p.y == snake.body[0].y)
{
gameOver = true;
}
}
for (int p = 1; p <= snake.body_cnt; p++)
{
if (snake.body[p].x == snake.body[0].x && snake.body[p].y == snake.body[0].y)
{
gameOver = true;
}
}
if (food.body[0].x == snake.body[0].x && food.body[0].y == snake.body[0].y)
{
k++;
snake.Add();
_x = rnd.Next(1, 70);
_y = rnd.Next(1, 20);
food = new Food(_x, _y);
bool ok = true;
while (ok)
{
foreach (Point p in wall.body)
{
if (p.x == food.body[0].x && p.y == food.body[0].y)
{
_x = rnd.Next(1, 70);
_y = rnd.Next(1, 20);
food = new Food(_x, _y);
}
}
for (int p = 1; p <= snake.body_cnt; p++)
{
if (snake.body[p].x == food.body[0].x && snake.body[p].y == food.body[0].y)
{
_x = rnd.Next(1, 70);
_y = rnd.Next(1, 20);
food = new Food(_x, _y);
}
}
ok = false;
}
}
if (k % 5 == 0)
{
k = 1;
lvl++;
wall = new Wall(lvl);
}
}
Console.Clear();
Console.ForegroundColor = ConsoleColor.White;
Console.SetCursorPosition(35, 12);
Console.WriteLine("GAME OVER!");
Console.ReadKey();
}
}