public Snake(Point tail, int lenght, Dirrection direction)
{
plist = new List <Point>();
for (int i = 0; i < lenght; i++)
{
Point p = new Point(tail);
p.Move(i, direction);
plist.Add(p);
}
}
public void Move(int offset, Dirrection direction)
{
if (direction == Dirrection.RIGNT)
{
x = x + offset;
}
else if (direction == Dirrection.LEFT)
{
x = x - offset;
}
else
{
}
}
public Point GetWayPoint(Point from, Dirrection dir)
{
Point res = null;
switch (dir)
{
case Dirrection.Left:
for (sbyte i = from.x; i >= 0 && !arr[i, from.y]; i--)
{
res = new Point(i, from.y);
}
break;
case Dirrection.Up:
for (sbyte i = from.y; i >= 0 && !arr[from.x, i]; i--)
{
res = new Point(from.x, i);
}
break;
case Dirrection.Right:
for (sbyte i = from.x; i < arr.GetLength(0) && !arr[i, from.y]; i++)
{
res = new Point(i, from.y);
}
break;
case Dirrection.Down:
for (sbyte i = from.y; i < arr.GetLength(1) && !arr[from.x, i]; i++)
{
res = new Point(from.x, i);
}
break;
}
return(res);
}
public async Task SendStep(Dirrection down)
{
await Task.Yield();
}