/// <summary>
/// Returns the string representation of this object</summary>
/// <param name="format">Optional standard numeric format string for a floating point number.
/// If null, "R" is used for round-trip support in case the string is persisted.
/// http://msdn.microsoft.com/en-us/library/vstudio/dwhawy9k(v=vs.100).aspx </param>
/// <param name="formatProvider">Optional culture-specific formatting provider. This is usually
/// a CultureInfo object or NumberFormatInfo object. If null, the current culture is used.
/// Use CultureInfo.InvariantCulture for persistence.</param>
/// <returns>String that represents matrix</returns>
public string ToString(string format, IFormatProvider formatProvider)
{
string listSeparator = StringUtil.GetNumberListSeparator(formatProvider);
// For historic reasons, use "R" for round-trip support, in case this string is persisted.
if (format == null)
{
format = "R";
}
return(String.Format(
"{0}{16} {1}{16} {2}{16} {3}{16} {4}{16} {5}{16} {6}{16} {7}{16} {8}{16} {9}{16} " +
"{10}{16} {11}{16} {12}{16} {13}{16} {14}{16} {15}",
M11.ToString(format, formatProvider),
M12.ToString(format, formatProvider),
M13.ToString(format, formatProvider),
M14.ToString(format, formatProvider),
M21.ToString(format, formatProvider),
M22.ToString(format, formatProvider),
M23.ToString(format, formatProvider),
M24.ToString(format, formatProvider),
M31.ToString(format, formatProvider),
M32.ToString(format, formatProvider),
M33.ToString(format, formatProvider),
M34.ToString(format, formatProvider),
M41.ToString(format, formatProvider),
M42.ToString(format, formatProvider),
M43.ToString(format, formatProvider),
M44.ToString(format, formatProvider),
listSeparator));
}
public void dump(string name = "")
{
DOut.pl(nameof(UMatrix4) + " " + name + " {");
DOut.Indent++;
DOut.pl(M11.ToString() + ", " + M12.ToString() + ", " + M13.ToString() + ", " + M14.ToString());
DOut.pl(M21.ToString() + ", " + M22.ToString() + ", " + M23.ToString() + ", " + M24.ToString());
DOut.pl(M31.ToString() + ", " + M32.ToString() + ", " + M33.ToString() + ", " + M34.ToString());
DOut.pl(M41.ToString() + ", " + M42.ToString() + ", " + M43.ToString() + ", " + M44.ToString());
DOut.Indent--;
DOut.pl("}");
}
