public DeadPlayer(Position[] points, Player src)
{
Source = src;
_points = points.ToList();
Alive = true;
Length = points.Length;
MovementLength = Config.data.BASE_MOVEMENT_LENGTH;
MakeInvulnerable(1000);
r = new Random();
if (r.Next(2) == 1)
turningLeft = true;
else turningLeft = false;
Color = Config.data.DEAD_SNAKE_COLOR;
RealPlayer = false;
if (Length > 1)
{
var dY = (points[1].Y - points[0].Y);
var dX = (points[1].X - points[0].X);
if (dX != 0)
{
Heading = (int)(Math.Atan(dY / dX) * 180 / Math.PI);
if (dX > 0) Heading += 180;
}
else if (dY > 0) Heading = 90;
else Heading = 270;
}
else Heading = 0;
startTurn();
setMoveTimer();
}
public static List<TranslatedPosition> TranslateList(this List<Position> list, Position Reference)
{
var l = new List<TranslatedPosition>();
foreach (var p in list)
{
l.Add(p.TranslatePosition(Reference));
}
return l;
}
public int HeadingTo(Position pos)
{
var dY = (pos.Y - this.Y);
var dX = (pos.X - this.X);
int Heading;
if (dX != 0)
{
Heading = (int)(Math.Atan(dY / dX) * 180 / Math.PI);
if (dX > 0) Heading += 180;
}
else if (dY > 0) Heading = 90;
else Heading = 270;
return Heading;
}
public static TranslatedPosition TranslatePosition(this Position pos, Position Reference)
{
return new TranslatedPosition(pos,Reference);
}
public TranslatedPosition(Position p, Position reference)
{
X = (int)(reference.X - p.X);
Y = (int)(reference.Y - p.Y);
}
public TranslatedPosition(int x, int y, Position reference)
: this(new Position(x, y), reference)
{
}
public double DistanceTo(Position position)
{
if (position == null) return double.MaxValue;
return Math.Sqrt((position.X - X) * (position.X - X) + (position.Y - Y) * (position.Y - Y));
}
