コード例 #1
0
        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);
        }
コード例 #2
0
        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)));
        }
コード例 #3
0
        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);
        }