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pointlight.md

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-api-id -api-type
T:Windows.UI.Composition.PointLight
winrt class

Windows.UI.Composition.PointLight

-description

A point source of light that emanates light in all directions.

-remarks

A PointLight gives off light equally in all directions.

PointLight is one of the four light types derived from CompositionLight.

Light Description
AmbientLight A light source that emits non directional light that appears to have been reflected by everything in the scene.
DistantLight An infinitely large distant light source that emits light in a single direction.
PointLight A point source of light that emits light in all directions.
SpotLight A light source that emits inner and outer cones of light.

Note

A Visual cannot be targeted by more than two non-ambient lights (PointLight, SpotLight or DistantLight).

Version history

Windows version SDK version Value added
1709 16299 Intensity
1803 17134 MaxAttenuationCutoff
1803 17134 MinAttenuationCutoff

-examples

-see-also

CompositionLight, IClosable