SceneLightingEffect Class

Reference

Definition

Namespace:: Windows.UI.Composition.Effects

Important

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Edit

Controls the reflective properties of a SpriteVisual. A SceneLightingEffect will overwrite CompositionLight defaults. It is used to control the reflective properties of a SpriteVisual. A NormalMap can be used as an input source but is not required.

public ref class SceneLightingEffect sealed : IGraphicsEffect

/// [Windows.Foundation.Metadata.Activatable(196608, "Windows.Foundation.UniversalApiContract")]
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 196608)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class SceneLightingEffect final : IGraphicsEffect

[Windows.Foundation.Metadata.Activatable(196608, "Windows.Foundation.UniversalApiContract")]
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 196608)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class SceneLightingEffect : IGraphicsEffect

Public NotInheritable Class SceneLightingEffect
Implements IGraphicsEffect

Inheritance: Object Platform::Object IInspectable SceneLightingEffect

Attributes: ActivatableAttribute ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Implements: IGraphicsEffect IGraphicsEffectSource

Windows requirements

Device family	Windows 10 Anniversary Edition (introduced in 10.0.14393.0)
API contract	Windows.Foundation.UniversalApiContract (introduced in v3.0)

Examples

IGraphicsEffect graphicsEffect = new CompositeEffect() 
{ 
  Mode = CanvasComposite.Add, 
  Sources = 
  { 
    new CompositionEffectSourceParameter("ImageSource"), 
    new SceneLightingEffect() 
    { 
      Name = "Material",                                     
      AmbientAmount = 0, 
      DiffuseAmount = .75f, 
      SpecularAmount = 0, 
      SpecularShine = 20, 
      NormalMapSource = new CompositionEffectSourceParameter("NormalMap"), 
    } 
  } 
};

Remarks

Version history

Windows version	SDK version	Value added
1709	16299	ReflectanceModel

Constructors

SceneLightingEffect()

Creates an instance of SceneLightingEffect.

Properties

AmbientAmount	The proportion of predefined AmbientLight used by the effect.
DiffuseAmount	Intensity of the diffuse light.
Name	Name of the light.
NormalMapSource	The normal map for the effect.
ReflectanceModel	Gets or sets a value that indicates how the reflectance of a SceneLightingEffect is modeled.
SpecularAmount	Intensity of the specular light.
SpecularShine	Specular power for the Blinn-Phong lighting model.

Applies to

Jaa