public static int CompareFunc(String s1, String s2)
{
try
{
if (s1 == null)
{
return(0);
}
if (s2 == null)
{
return(0);
}
int len1 = s1.Length;
int len2 = s2.Length;
int marker1 = 0;
int marker2 = 0;
// Walk through two the strings with two markers.
while (marker1 < len1 && marker2 < len2)
{
char ch1 = s1[marker1];
char ch2 = s2[marker2];
// Some buffers we can build up characters in for each chunk.
char[] space1 = new char[len1];
int loc1 = 0;
char[] space2 = new char[len2];
int loc2 = 0;
// Walk through all following characters that are digits or
// characters in BOTH strings starting at the appropriate marker.
// Collect char arrays.
do
{
space1[loc1++] = ch1;
marker1++;
if (marker1 < len1)
{
ch1 = s1[marker1];
}
else
{
break;
}
} while (char.IsDigit(ch1) == char.IsDigit(space1[0]));
do
{
space2[loc2++] = ch2;
marker2++;
if (marker2 < len2)
{
ch2 = s2[marker2];
}
else
{
break;
}
} while (char.IsDigit(ch2) == char.IsDigit(space2[0]));
// If we have collected numbers, compare them numerically.
// Otherwise, if we have strings, compare them alphabetically.
string str1 = new string(space1);
string str2 = new string(space2);
int result;
if (char.IsDigit(space1[0]) && char.IsDigit(space2[0]))
{
int thisNumericChunk = NumberParser.ParseInt(str1);
int thatNumericChunk = NumberParser.ParseInt(str2);
result = thisNumericChunk.CompareTo(thatNumericChunk);
}
else
{
result = str1.CompareTo(str2);
}
if (result != 0)
{
return(result);
}
}
return(len1 - len2);
}
catch (Exception)
{
return(0);
}
}
public void setValue(string name, DateTime value)
{
setValue(name, NumberParser.ToString(value));
}
private float readPlaneDistance(XmlReader textReader)
{
return(NumberParser.ParseFloat(textReader.GetAttribute(DISTANCE)));
}
private float readHeight(XmlReader textReader)
{
return(NumberParser.ParseFloat(textReader.GetAttribute(HEIGHT)));
}
private float readRadius(XmlReader textReader)
{
return(NumberParser.ParseFloat(textReader.GetAttribute(RADIUS)));
}
private Quaternion readRotation(XmlReader textReader)
{
Quaternion rotation = new Quaternion();
textReader.Read();
String[] rots = textReader.Value.Split(SEPS);
//Euler angles
if (rots.Length == 3)
{
rotation.setEuler(NumberParser.ParseFloat(rots[0]) * DEG_TO_RAD, NumberParser.ParseFloat(rots[1]) * DEG_TO_RAD, NumberParser.ParseFloat(rots[2]) * DEG_TO_RAD);
}
else
{
Log.Default.sendMessage("Error loading rotation on line " + /*textReader.LineNumber*/ "cannot get line number" + " does not contain 3 or 4 numbers value: " + textReader.Value, LogLevel.Warning, "ShapeLoading");
rotation = Quaternion.Identity;
}
return(rotation);
}