PointLightBase.ConstantAttenuation Eigenschaft

public:
 property double ConstantAttenuation { double get(); void set(double value); };

public double ConstantAttenuation { get; set; }

member this.ConstantAttenuation : double with get, set

Public Property ConstantAttenuation As Double

Eigenschaftswert

Doppelt so hoch, dass die Intensität des Lichts über den Abstand abnimmt.

Beispiele

Im folgenden Beispiel wird diese Eigenschaft im Code festgelegt.

public MyLights()
{
    for (int i = 0; i < nbrDirLights; i++)
    {
        _dirLight[i] = new DirectionalLight();
        _dirLight[i].Color = _dirLightColor[i];
        _dirLight[i].Direction = _dirVector[i];
    }

    _ptLight.Position = new Point3D(-3, -7, 10);
    _ptLight.Color = System.Windows.Media.Brushes.White.Color;
    _ptLight.Range = 15.0;
    _ptLight.ConstantAttenuation = 3.0;
}

Public Sub New()
    For i As Integer = 0 To nbrDirLights - 1
        _dirLight(i) = New DirectionalLight()
        _dirLight(i).Color = _dirLightColor(i)
        _dirLight(i).Direction = _dirVector(i)
    Next i

    _ptLight.Position = New Point3D(-3, -7, 10)
    _ptLight.Color = System.Windows.Media.Brushes.White.Color
    _ptLight.Range = 15.0
    _ptLight.ConstantAttenuation = 3.0
End Sub

Hinweise

Informationen zur Abhängigkeitseigenschaft