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wg_cpso/CaeModel/Materials/Density.cs

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2026-03-25 18:20:24 +08:00
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.Serialization;
using System.Text;
using System.Threading.Tasks;
using CaeGlobals;
namespace CaeModel
{
[Serializable]
public class Density : MaterialProperty, ISerializable
{
// Variables
private EquationContainer[][] _densityTemp; //ISerializable
// Properties
public EquationContainer[][] DensityTemp { get { return _densityTemp; } set { SetDensityTemp(value); } }
// Constructors
public Density(double[][] densityTemp)
{
SetDensityTemp(densityTemp, false);
}
public Density(EquationContainer[][] densityTemp)
{
SetDensityTemp(densityTemp, false);
}
public Density(SerializationInfo info, StreamingContext context)
: base(info, context)
{
foreach (SerializationEntry entry in info)
{
switch (entry.Name)
{
case "_densityTemp":
// Compatibility for version v1.4.0
if (entry.Value is double[][] values)
SetDensityTemp(values, false);
else
SetDensityTemp((EquationContainer[][])entry.Value, false);
break;
default:
break;
}
}
}
// Methods
private void SetDensityTemp(double[][] value, bool checkEquation = true)
{
_densityTemp = new EquationContainer[value.Length][];
//
for (int i = 0; i < value.Length; i++)
{
_densityTemp[i] = new EquationContainer[2];
_densityTemp[i][0] = new EquationContainer(typeof(StringDensityConverter), value[i][0]);
_densityTemp[i][1] = new EquationContainer(typeof(StringTemperatureConverter), value[i][1]);
}
SetDensityTemp(_densityTemp, checkEquation);
}
private void SetDensityTemp(EquationContainer[][] value, bool checkEquation = true)
{
EquationContainer.SetAndCheck(ref _densityTemp, value, new Func<double, double>[] { CheckPositive, null },
checkEquation);
}
//
private double CheckPositive(double value)
{
if (value <= 0) throw new CaeException(_positive);
else return value;
}
// IContainsEquations
public override void CheckEquations()
{
for (int i = 0; i < _densityTemp.Length; i++)
{
_densityTemp[i][0].CheckEquation();
_densityTemp[i][1].CheckEquation();
}
}
// ISerialization
public new void GetObjectData(SerializationInfo info, StreamingContext context)
{
// Using typeof() works also for null fields
base.GetObjectData(info, context);
//
info.AddValue("_densityTemp", _densityTemp, typeof(EquationContainer[][]));
}
}
}