public override CreatureCommand Act(int x, int y)
{
var result = new CreatureCommand();
Position = new Point(x, y);
var newPosition = Position;
if (direction == 0 && x + 1 < Game.MapWidth && !Game.Map[x + 1, y].ContainsObstaclesOrBomb() &&
!Game.Map[x + 1, y].ContainsRobot() && !Game.WantToMoveRobot[x + 1, y] &&
!Game.Map[x + 1, y].ContainsForceField())
{
if (Timer.ElapsedMilliseconds >= msToGo)
{
Timer = Stopwatch.StartNew();
Game.WantToMoveRobot[x, y] = false;
newPosition.X++;
Game.WantToMoveRobot[x + 1, y] = true;
result.DeltaX = 1;
}
}
else if (direction == 1 && y + 1 < Game.MapHeight && !Game.Map[x, y + 1].ContainsObstaclesOrBomb() &&
!Game.Map[x, y + 1].ContainsRobot() && !Game.WantToMoveRobot[x, y + 1] &&
!Game.Map[x, y + 1].ContainsForceField())
{
if (Timer.ElapsedMilliseconds >= msToGo)
{
Timer = Stopwatch.StartNew();
Game.WantToMoveRobot[x, y] = false;
newPosition.Y++;
Game.WantToMoveRobot[x, y + 1] = true;
result.DeltaY = 1;
}
}
else if (direction == 2 && x > 0 && !Game.Map[x - 1, y].ContainsObstaclesOrBomb() &&
!Game.Map[x - 1, y].ContainsRobot() && !Game.WantToMoveRobot[x - 1, y] &&
!Game.Map[x - 1, y].ContainsForceField())
{
if (Timer.ElapsedMilliseconds >= msToGo)
{
Timer = Stopwatch.StartNew();
Game.WantToMoveRobot[x, y] = false;
newPosition.X--;
Game.WantToMoveRobot[x - 1, y] = true;
result.DeltaX = -1;
}
}
else if (direction == 3 && y > 0 && !Game.Map[x, y - 1].ContainsObstaclesOrBomb() &&
!Game.Map[x, y - 1].ContainsRobot() && !Game.WantToMoveRobot[x, y - 1] &&
!Game.Map[x, y - 1].ContainsForceField())
{
if (Timer.ElapsedMilliseconds >= msToGo)
{
Timer = Stopwatch.StartNew();
Game.WantToMoveRobot[x, y] = false;
newPosition.Y--;
Game.WantToMoveRobot[x, y - 1] = true;
result.DeltaY = -1;
}
}
else
{
direction = (direction + 1) % 4;
}
Position = newPosition;
return(result);
}
