private static double?perpendicularDistance(LocationPolygonPoint paramLocationPolygonPoint1, LocationPolygonPoint paramLocationPolygonPoint2, LocationPolygonPoint paramLocationPolygonPoint3)
{
double?double1;
double?double2;
return((double2 = (double1 = Convert.ToDouble(Math.Abs(0.5D * (paramLocationPolygonPoint1.X * paramLocationPolygonPoint2.Y + paramLocationPolygonPoint2.X * paramLocationPolygonPoint3.Y + paramLocationPolygonPoint3.X * paramLocationPolygonPoint1.Y - paramLocationPolygonPoint2.X * paramLocationPolygonPoint1.Y - paramLocationPolygonPoint3.X * paramLocationPolygonPoint2.Y - paramLocationPolygonPoint1.X * paramLocationPolygonPoint3.Y)))).valueOf(Math.Sqrt(Math.Pow(paramLocationPolygonPoint1.X - paramLocationPolygonPoint2.X, 2.0D) + Math.Pow(paramLocationPolygonPoint1.Y - paramLocationPolygonPoint2.Y, 2.0D)))).valueOf(double1.Value / double2.Value * 2.0D));
}
public virtual void calculatePolygonPoints(string paramString)
{
if (string.ReferenceEquals(paramString, null) || !paramString.StartsWith("[[", StringComparison.Ordinal) || !paramString.EndsWith("]]", StringComparison.Ordinal))
{
return;
}
this.polygonPoints.Clear();
paramString = paramString.Substring(2, (paramString.Length - 2) - 2);
paramString = StringUtils.replaceAll(paramString, "],[", ";");
string[] arrayOfString = paramString.Split(";", true);
foreach (string str in arrayOfString)
{
str = str.Substring(1, (str.Length - 1) - 1);
string[] arrayOfString1 = StringUtils.replaceAll(str, "\"", "").Split(",", true);
LocationPolygonPoint locationPolygonPoint = new LocationPolygonPoint((Convert.ToDouble(arrayOfString1[0])), (Convert.ToDouble(arrayOfString1[1])));
this.polygonPoints.Add(locationPolygonPoint);
}
}
