PointLightBase.Range Property

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

Namespace:  System.Windows.Media.Media3D
Assembly:  PresentationCore (in PresentationCore.dll)
XMLNS for XAML: http://schemas.microsoft.com/winfx/2006/xaml/presentation, http://schemas.microsoft.com/netfx/2007/xaml/presentation

'Declaration
Public Property Range As Double
<object Range="double" .../>

Property Value

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

Identifier field

RangeProperty

Metadata properties set to true

None

The following example sets this property in code.

		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

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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