public SoundVisualizerVM(IValueHolderReadOnly<short[]> samples, IValueHolderReadOnly<int> samplingRate)
{
_color = new ValueHolder<Color>();
_samplingRate = samplingRate;
_samples = samples;
_frequencies = new ValueHolder<IReadOnlyList<KeyValuePair<Frequency, double>>>();
_amplitudes = new ValueHolder<IReadOnlyList<KeyValuePair<int, double>>>();
_averageIntensity = new ValueHolder<double>();
_averageAmplitudeFromLastSampling = new ValueHolder<double>();
Sound2ColorMappings = new List<ISound2ColorMapping>{
new LinearSound2ColorMapping{
Color = System.Windows.Media.Color.FromRgb(0,0,255),
IntensityMultiplier = 0.8,
SoundFrequencyMidpoint = new Frequency(250),
SoundFrequencySpanWidth = new Frequency(300)},
new LinearSound2ColorMapping{
Color = System.Windows.Media.Color.FromRgb(0,255,0),
IntensityMultiplier = 1.1,
SoundFrequencyMidpoint = new Frequency(700),
SoundFrequencySpanWidth = new Frequency(450)},
new LinearSound2ColorMapping{
Color = System.Windows.Media.Color.FromRgb(255,0,0),
IntensityMultiplier = 0.9,
SoundFrequencyMidpoint = new Frequency(1500),
SoundFrequencySpanWidth = new Frequency(1000)},
new LinearSound2ColorMapping{
Color = System.Windows.Media.Color.FromRgb(255,0,0),
IntensityMultiplier = 0.4,
SoundFrequencyMidpoint = new Frequency(2600),
SoundFrequencySpanWidth = new Frequency(1400)}};
_samples.PropertyChanged += HandleAmplitudesChanged;
_samplingRate.PropertyChanged += HandleSamplingRateChanged;
}
public ShipStatusViewModel(IValueHolderReadOnly <IShipReadOnly> selectedShip)
{
_selectedShip = selectedShip;
_selectedShip.PropertyChanged += HandleSelectedShipPropertyChanged;
HandleSelectedShipPropertyChanged(this, new PropertyChangedEventArgs(null));
}
public ShipOrderViewModel(IValueHolderReadOnly <IShipReadOnly> selectedShip, IShipOrderEditor shipOrderManager)
{
_selectedShip = selectedShip;
_selectedShip.PropertyChanged += HandleSelectedShipPropertyChanged;
_shipOrderManager = shipOrderManager;
HandleSelectedShipPropertyChanged(this, new PropertyChangedEventArgs(null));
}
public LandMassViewModel(LandMass landMass, IValueHolderReadOnly <double> metersPerPixel, IValueHolderReadOnly <double> seaMapSizeInPixels)
{
_landMass = landMass;
_metersPerPixel = metersPerPixel;
_seaMapSizeInPixels = seaMapSizeInPixels;
_metersPerPixel.PropertyChanged += HandleMetersPerPixelPropertyChanged;
HandleMetersPerPixelPropertyChanged(this, new PropertyChangedEventArgs(null));
}
public ShipViewModel(IShipReadOnly ship, IValueHolderReadOnly <double> metersPerPixel,
IValueHolderReadOnly <double> seaMapSizeInPixels, IValueHolder <IShipReadOnly> selectedShip)
{
_ship = ship;
_ship.PropertyChanged += HandleShipPropertyChanged;
_metersPerPixel = metersPerPixel;
_metersPerPixel.PropertyChanged += HandleMetersPerPixelPropertyChanged;
_seaMapSizeInPixels = seaMapSizeInPixels;
_selectedShip = selectedShip;
_selectedShip.PropertyChanged += HandleSelectedShipPropertyChanged;
UpdateShape();
}
