internal static IfcColourOrFactor parseColourOrFactor(string str, ConcurrentDictionary <int, BaseClassIfc> dictionary)
{
if (string.IsNullOrEmpty(str) || str[0] == '$')
{
return(null);
}
if (str[0] == '#')
{
int i = ParserSTEP.ParseLink(str);
if (i > 0)
{
return(dictionary[i] as IfcColourOrFactor);
}
return(null);
}
string kw = "", def = "";
int id = 0, pos = 0;
ParserSTEP.GetKeyWord(str, out id, out kw, out def);
if (string.IsNullOrEmpty(kw))
{
return(null);
}
if (string.Compare(kw, "IFCCOLOURRGB", true) == 0)
{
IfcColourRgb color = new IfcColourRgb();
color.parse(def, ref pos, ReleaseVersion.IFC2x3, def.Length, null);
return(color);
}
double ratio = 0;
if (double.TryParse(def, System.Globalization.NumberStyles.Any, ParserSTEP.NumberFormat, out ratio))
{
return(new IfcNormalisedRatioMeasure(ratio));
}
return(null);
}
internal static IfcColourOrFactor parseColourOrFactor(string str)
{
if (string.IsNullOrEmpty(str) || str[0] == '#' || str[0] == '$')
{
return(null);
}
string kw = "", def = "";
int id = 0, pos = 0;
ParserSTEP.GetKeyWord(str, out id, out kw, out def);
if (string.IsNullOrEmpty(kw))
{
return(null);
}
if (string.Compare(kw, "IFCCOLOURRGB", false) == 0)
{
IfcColourRgb color = new IfcColourRgb();
color.parse(def, ref pos, ReleaseVersion.IFC2x3, def.Length, null);
return(color);
}
return(new IfcNormalisedRatioMeasure(ParserSTEP.ParseDouble(def)));
}
internal static IfcColour parseColour(string str)
{
string kw = "", def = "";
int id = 0, pos = 0;
ParserSTEP.GetKeyWord(str, out id, out kw, out def);
if (string.IsNullOrEmpty(kw))
{
return(null);
}
if (string.Compare(kw, "IFCCOLOURRGB", false) == 0)
{
IfcColourRgb color = new IfcColourRgb();
color.parse(def, ref pos, ReleaseVersion.IFC2x3, def.Length, null);
return(color);
}
if (string.Compare(kw, "IFCDRAUGHTINGPREDEFINEDCOLOUR", false) == 0)
{
IfcDraughtingPreDefinedColour color = new IfcDraughtingPreDefinedColour();
color.parse(def, ref pos, ReleaseVersion.IFC2x3, def.Length, null);
return(color);
}
return(null);
}