void Draw()
{
if (snake.body[0].Equals(food.body))
{
Sound();
snake.body.Add(food.body);
bool ok = false;
while (!ok)
{
bool ok1 = false;
Point f = food.Generate();
foreach (Point p1 in snake.body)
{
if (f.Equals(p1))
{
ok1 = false;
break;
}
ok1 = true;
foreach (Point p2 in wall.body)
{
if (f.Equals(p2))
{
ok1 = false;
break;
}
ok1 = true;
}
}
ok = ok1;
food.body = f;
}
food.Draw();
score += ShowSpeed;
}
else
{
foreach (Point p in wall.body)
{
if (snake.body[0].Equals(p))
{
snake.IsAlive = false;
break;
}
}
foreach (Point p in snake.body)
{
if (p != snake.body[0] && p.Equals(snake.body[0]))
{
snake.IsAlive = false;
break;
}
}
}
if (!snake.IsAlive)
{
return;
}
if (score >= (currentLevel + 1) * 25)
{
currentLevel++;
wall.Clear();
wall.LoadLevel(currentLevel);
snake.Clear2();
snake.body.Clear();
food.Clear();
snake.body.Add(new Point {
X = 35, Y = 11, Sign = '█'
});
snake.Draw();
bool ok = false;
while (!ok)
{
bool ok1 = false;
Point f = food.Generate();
foreach (Point p1 in snake.body)
{
if (f.Equals(p1))
{
ok1 = false;
break;
}
ok1 = true;
foreach (Point p2 in wall.body)
{
if (f.Equals(p2))
{
ok1 = false;
break;
}
ok1 = true;
}
}
ok = ok1;
food.body = f;
}
food.Draw();
wall.Draw();
snake.Draw();
snake.ChangeDirection(Console.ReadKey());
}
snake.Draw();
StatusBar();
}