private IEnumerable<Light> GetLightsForRange(string inputRange)
{
var isOn = false;
var isToggle = false;
var trimValue = TurnOff;
var input = inputRange.Trim();
if (input.StartsWith(TurnOn))
{
isOn = true;
trimValue = TurnOn;
}else if (input.StartsWith(Toggle))
{
trimValue = Toggle;
isToggle = true;
}
var matches =
_regEx.Matches(inputRange.Replace(trimValue, string.Empty).Replace(Through, string.Empty).Trim());
var p1 = matches[0].Value.Split(',');
var p2 = matches[1].Value.Split(',');
var startPoint = new Point(int.Parse(p1[0].Trim()), int.Parse(p1[1].Trim()));
var endPoint = new Point(int.Parse(p2[0].Trim()), int.Parse(p2[1].Trim()));
var x = startPoint.X;
var y = startPoint.Y;
while (x <= endPoint.X)
{
y = startPoint.Y;
while (y <= endPoint.Y)
{
var l = new Light(new Point(x, y)) {IsOn = isOn, Toggle = isToggle};
y++;
yield return l;
}
x++;
}
}
public void AddLight(Light light)
{
if (!_mapDictionary.ContainsKey(light.Coordinate.X))
_mapDictionary.Add(light.Coordinate.X, new Dictionary<int, Light>());
var yDirection = _mapDictionary[light.Coordinate.X];
if (light.Toggle)
{
yDirection[light.Coordinate.Y].IsOn = !yDirection[light.Coordinate.Y].IsOn;
}
else yDirection[light.Coordinate.Y] = light;
}
public void AddLight(Light light)
{
if (!_mapDictionary.ContainsKey(light.Coordinate.X))
_mapDictionary.Add(light.Coordinate.X, new Dictionary<int, Light>());
var yDirection = _mapDictionary[light.Coordinate.X];
if (light.Toggle)
{
yDirection[light.Coordinate.Y].Brightness = yDirection[light.Coordinate.Y].Brightness + 2;
}
else if (light.IsOn)
yDirection[light.Coordinate.Y].Brightness++;
else yDirection[light.Coordinate.Y].Brightness--;
}