private void UpdateOpticalProperties()
{
OpticalProperties = SelectedTissue.GetOpticalProperties(Wavelength);
this.OnPropertyChanged("Mua");
this.OnPropertyChanged("Musp");
this.OnPropertyChanged("G");
this.OnPropertyChanged("N");
this.OnPropertyChanged("OpticalProperties");
Commands.Spec_UpdateOpticalProperties.Execute(OpticalProperties);
}
private void UpdateOpticalProperties()
{
OpticalProperties = SelectedTissue.GetOpticalProperties(Wavelength);
OnPropertyChanged("Mua");
OnPropertyChanged("Musp");
OnPropertyChanged("G");
OnPropertyChanged("N");
OnPropertyChanged("OpticalProperties");
WindowViewModel.Current.ForwardSolverVM.UpdateOpticalProperties_Executed();
}
public SpectralMappingViewModel()
{
#if WHITELIST
ScatteringTypeVM = new OptionViewModel <ScatteringType>("Scatterer Type", true, WhiteList.ScatteringTypes);
#else
ScatteringTypeVM = new OptionViewModel <ScatteringType>("Scatterer Type", true);
#endif
ScatteringTypeVM.PropertyChanged += (sender, args) =>
{
if (args.PropertyName == "SelectedValue" && SelectedTissue != null)//SelectedTissue.ScattererType != ScatteringTypeVM.SelectedValue)
{
SelectedTissue.Scatterer = SolverFactory.GetScattererType(ScatteringTypeVM.SelectedValue);
var bindableScatterer = SelectedTissue.Scatterer as INotifyPropertyChanged;
if (bindableScatterer != null)
{
bindableScatterer.PropertyChanged += (s, a) => UpdateOpticalProperties();
}
//LM - Temporary Fix to reset the tissue type after a new scatterer is created
if (SelectedTissue.ScattererType == ScatteringType.PowerLaw)
{
PowerLawScatterer myScatterer = (PowerLawScatterer)SelectedTissue.Scatterer;
myScatterer.SetTissueType(SelectedTissue.TissueType);
}
ScatteringTypeName = SelectedTissue.Scatterer.GetType().FullName;
}
OnPropertyChanged("Scatterer");
UpdateOpticalProperties();
};
WavelengthRangeVM = new RangeViewModel(new DoubleRange(650.0, 1000.0, 36), "nm", IndependentVariableAxis.Wavelength, "Wavelength Range");
Tissues = new List <Tissue>
{
new Tissue(TissueType.Skin),
new Tissue(TissueType.BrainWhiteMatter),
new Tissue(TissueType.BrainGrayMatter),
new Tissue(TissueType.BreastPreMenopause),
new Tissue(TissueType.BreastPostMenopause),
new Tissue(TissueType.Liver),
new Tissue(TissueType.IntralipidPhantom),
//new Tissue(TissueType.PolystyreneSpherePhantom),
new Tissue(TissueType.Custom)
};
BloodConcentrationVM = new BloodConcentrationViewModel();
#region DC notes 1
// DC NOTES on how to propagate the correct hemoglobin instances into BloodConcentrationVM:
// Upon setting SelectedTissue (below), we internally update the BloodConcentrationVM hemoglobin references
// This is the simplest solution, but maybe violates SOC...(see SelectedTissue property for details)
// A second alternative way would be to override AfterPropertyChanged (see AfterPropertyChanged method below)
#endregion
BloodConcentrationVM.PropertyChanged += (sender, args) => UpdateOpticalProperties();
SelectedTissue = Tissues.First();
ScatteringTypeVM.SelectedValue = SelectedTissue.ScattererType; // forces update to all bindings established in hanlder for ScatteringTypeVM.PropertyChanged above
ScatteringTypeName = SelectedTissue.GetType().FullName;
OpticalProperties = new OpticalProperties(0.01, 1, 0.8, 1.4);
Wavelength = 650;
PlotMuaSpectrumCommand = new RelayCommand(PlotMuaSpectrum_Executed);
PlotMuspSpectrumCommand = new RelayCommand(PlotMuspSpectrum_Executed);
Commands.SD_SetWavelength.Executed += (snder, args) => // updates when solution domain is involved in spectral feedback
{
// Wavelength = (double) args.Parameter; // this will ping-pong back to FS (stack overflow), so repeating setter logic here:
_wavelength = (double)args.Parameter;
UpdateOpticalProperties();
// Commands.Spec_UpdateWavelength.Execute(_wavelength); (don't do this)
this.OnPropertyChanged("Wavelength");
};
}
