private static bool GetPoint(string value, out IdentifiablePoint result)
{
var regex = new Regex(@"\d+");
try
{
var matches = regex.Matches(value);
result = new IdentifiablePoint(new Point(int.Parse(matches[0].Value), int.Parse(matches[1].Value)));
return(true);
}
catch
{
result = null;
return(false);
}
}
private static IdentifiablePoint GetClosestPoint(int x, int y, List <IdentifiablePoint> points)
{
int minDistance = int.MaxValue;
IdentifiablePoint closestPoint = null;
foreach (var point in points)
{
var distance = GetDistance(x, y, point.X, point.Y);
if (distance < minDistance)
{
minDistance = distance;
closestPoint = point;
}
}
return(closestPoint);
}