private static EnvironmentalMetricResult EvaluateEnvironmentalProductDeclarationByVolume(IElementM elementM, List <LifeCycleAssessmentPhases> phases, EnvironmentalProductDeclarationField field = EnvironmentalProductDeclarationField.GlobalWarmingPotential, bool exactMatch = false)
{
List <double> epdVal = elementM.GetEvaluationValue(field, phases, QuantityType.Volume, exactMatch);
double volume = elementM.ISolidVolume();
List <double> volumeByRatio = elementM.IMaterialComposition().Ratios.Select(x => volume * x).ToList();
List <double> gwpByMaterial = new List <double>();
for (int x = 0; x < epdVal.Count; x++)
{
if (double.IsNaN(epdVal[x]))
{
gwpByMaterial.Add(double.NaN);
}
else
{
gwpByMaterial.Add(epdVal[x] * volumeByRatio[x]);
}
}
if (epdVal == null || epdVal.Where(x => !double.IsNaN(x)).Sum() <= 0)
{
BH.Engine.Reflection.Compute.RecordError($"No value for {field} can be found within the supplied EPD.");
return(null);
}
if (volume <= 0)
{
BH.Engine.Reflection.Compute.RecordError("Volume cannot be calculated from object " + ((IBHoMObject)elementM).BHoM_Guid);
return(null);
}
double quantity = gwpByMaterial.Where(x => !double.IsNaN(x)).Sum();
return(new EnvironmentalMetricResult(((IBHoMObject)elementM).BHoM_Guid, field, 0, ObjectScope.Undefined, ObjectCategory.Undefined, phases, Query.GetElementEpd(elementM), quantity, field));
}
private static GlobalWarmingPotentialResult EvaluateEnvironmentalProductDeclarationByArea(IElementM elementM = null, EnvironmentalProductDeclarationField field = EnvironmentalProductDeclarationField.GlobalWarmingPotential)
{
if (elementM is IElement2D)
{
BH.Engine.Reflection.Compute.RecordNote($"Thickness properties for Area-based calculations are set according to the EPD properties of object {elementM.GetType()}, not the construction.");
double area = (elementM as IElement2D).Area();
List <double> epdVal = elementM.GetEvaluationValue(field, QuantityType.Area);
List <double> gwpByMaterial = new List <double>();
for (int x = 0; x < epdVal.Count; x++)
{
if (double.IsNaN(epdVal[x]))
{
gwpByMaterial.Add(double.NaN);
}
else
{
gwpByMaterial.Add(epdVal[x] * area);
}
}
if (epdVal == null || epdVal.Where(x => !double.IsNaN(x)).Sum() <= 0)
{
BH.Engine.Reflection.Compute.RecordError($"No value for {field} can be found within the supplied EPD.");
return(null);
}
if (area <= 0 || area == double.NaN)
{
BH.Engine.Reflection.Compute.RecordError("Area cannot be calculated from object " + ((IBHoMObject)elementM).BHoM_Guid);
return(null);
}
double quantity = gwpByMaterial.Where(x => !double.IsNaN(x)).Sum();
return(new GlobalWarmingPotentialResult(((IBHoMObject)elementM).BHoM_Guid, field, 0, ObjectScope.Undefined, ObjectCategory.Undefined, Query.GetElementEpd(elementM), quantity));
}
else
{
BH.Engine.Reflection.Compute.RecordError("Area-based evaluations are not supported for objects of type: " + elementM.GetType() + ".");
return(null);
}
}
private static EnvironmentalMetricResult EvaluateEnvironmentalProductDeclarationByMass(IElementM elementM, List <LifeCycleAssessmentPhases> phases, EnvironmentalProductDeclarationField field = EnvironmentalProductDeclarationField.GlobalWarmingPotential, bool exactMatch = false)
{
double volume = elementM.ISolidVolume();
List <double> epdVal = elementM.GetEvaluationValue(field, phases, QuantityType.Mass, exactMatch);
List <double> gwpByMaterial = new List <double>();
List <double> volumeByRatio = elementM.IMaterialComposition().Ratios.Select(x => volume * x).ToList();
List <double> densityOfMassEpd = Query.GetEPDDensity(elementM);
List <double> massOfObj = new List <double>();
if (densityOfMassEpd == null)
{
BH.Engine.Reflection.Compute.RecordError("Density could not be found. Material density is required for all objects using Mass-based evaluations.");
return(null);
}
for (int x = 0; x < volumeByRatio.Count; x++)
{
massOfObj.Add(volumeByRatio[x] * densityOfMassEpd[x]);
}
for (int x = 0; x < epdVal.Count; x++)
{
if (double.IsNaN(epdVal[x]))
{
gwpByMaterial.Add(double.NaN);
}
else
{
gwpByMaterial.Add(epdVal[x] * massOfObj[x]);
}
}
if (epdVal == null || epdVal.Where(x => !double.IsNaN(x)).Sum() <= 0)
{
BH.Engine.Reflection.Compute.RecordError($"No value for {field} can be found within the supplied EPD.");
return(null);
}
double quantity = gwpByMaterial.Where(x => !double.IsNaN(x)).Sum();
return(new EnvironmentalMetricResult(((IBHoMObject)elementM).BHoM_Guid, field, 0, ObjectScope.Undefined, ObjectCategory.Undefined, phases, Query.GetElementEpd(elementM), quantity, field));
}
private static GlobalWarmingPotentialResult EvaluateEnvironmentalProductDeclarationByLength(IElementM elementM = null, EnvironmentalProductDeclarationField field = EnvironmentalProductDeclarationField.GlobalWarmingPotential)
{
if (elementM is IElement1D)
{
double length = (elementM as IElement1D).Length();
List <double> epdVal = elementM.GetEvaluationValue(field, QuantityType.Length);
List <double> gwpByMaterial = new List <double>();
for (int x = 0; x < epdVal.Count; x++)
{
if (double.IsNaN(epdVal[x]))
{
gwpByMaterial.Add(double.NaN);
}
else
{
gwpByMaterial.Add(epdVal[x] * length);
}
}
if (epdVal == null || epdVal.Where(x => !double.IsNaN(x)).Sum() <= 0)
{
BH.Engine.Reflection.Compute.RecordError($"No value for {field} can be found within the supplied EPD.");
return(null);
}
if (length <= 0 || length == double.NaN)
{
BH.Engine.Reflection.Compute.RecordError("Length cannot be calculated from object " + ((IBHoMObject)elementM).BHoM_Guid);
return(null);
}
double quantity = gwpByMaterial.Where(x => !double.IsNaN(x)).Sum();
return(new GlobalWarmingPotentialResult(((IBHoMObject)elementM).BHoM_Guid, field, 0, ObjectScope.Undefined, ObjectCategory.Undefined, Query.GetElementEpd(elementM), quantity));
}
else
{
BH.Engine.Reflection.Compute.RecordError("Length-based evaluations are not supported for objects of type: " + elementM.GetType() + ".");
return(null);
}
}