Uredi

Deli z drugimi prek


PointLightBase.Range Property

Definition

Gets or sets the distance beyond which the light has no effect.

public:
 property double Range { double get(); void set(double value); };
public double Range { get; set; }
member this.Range : double with get, set
Public Property Range As Double

Property Value

Double that specifies the distance beyond which the light has no effect.

Examples

The following example sets this property in code.

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

Remarks

Dependency Property Information

Identifier field RangeProperty
Metadata properties set to true None

Applies to