internal static bool TryGetDouble(IfcValue v, out double val)
{
IfcReal r = v as IfcReal;
if (r != null)
{
val = r.mValue;
return true;
}
IfcInteger i = v as IfcInteger;
if (i != null)
{
val = i.mValue;
return true;
}
IfcPositiveLengthMeasure plm = v as IfcPositiveLengthMeasure;
if (plm != null)
{
val = plm.mValue;
return true;
}
IfcDynamicViscosityMeasure dvm = v as IfcDynamicViscosityMeasure;
if (dvm != null)
{
val = dvm.mValue;
return true;
}
IfcMassDensityMeasure mdm = v as IfcMassDensityMeasure;
if (mdm != null)
{
val = mdm.mValue;
return true;
}
IfcModulusOfElasticityMeasure mem = v as IfcModulusOfElasticityMeasure;
if (mem != null)
{
val = mem.mValue;
return true;
}
IfcPositiveRatioMeasure prm = v as IfcPositiveRatioMeasure;
if (prm != null)
{
val = prm.mValue;
return true;
}
IfcThermalExpansionCoefficientMeasure tec = v as IfcThermalExpansionCoefficientMeasure;
if (tec != null)
{
val = tec.mValue;
return true;
}
val = 0;
return false;
}