Class LightPoint

Namespace

Stride.Rendering.Lights

Assembly

Stride.Rendering.dll

A point light.

[DataContract("LightPoint")]
[Display("Point", null)]
public class LightPoint : DirectLightBase, IDirectLight, IColorLight, ILight

Inheritance

object

ColorLightBase

DirectLightBase

LightPoint

Implements

IDirectLight

IColorLight

ILight

Inherited Members

DirectLightBase.Shadow

ColorLightBase.Color

ColorLightBase.ComputeColor(ColorSpace, float)

Constructors

LightPoint()

Initializes a new instance of the LightPoint class.

public LightPoint()

Properties

HasBoundingBox

Gets a value indicating whether this instance has a bounding box.

public override bool HasBoundingBox { get; }

Property Value

bool

true if this instance has a bounding box; otherwise, false.

Radius

Gets or sets the radius of influence of this light.

[DataMember(10)]
public float Radius { get; set; }

Property Value

float

The range.

Methods

ComputeBounds(Vector3, Vector3)

Computes the bounds of this light..

public override BoundingBox ComputeBounds(Vector3 positionWS, Vector3 directionWS)

Parameters

positionWS Vector3

directionWS Vector3

Returns

BoundingBox

BoundingBox.

ComputeScreenCoverage(RenderView, Vector3, Vector3)

Computes the screen coverage of this light in pixel.

public override float ComputeScreenCoverage(RenderView renderView, Vector3 position, Vector3 direction)

Parameters

renderView RenderView

The render view.

position Vector3

The position of the light in world space.

direction Vector3

The direction of the light in world space.

Returns

float

The largest screen coverage width or height size in pixels of this light.

Update(RenderLight)

public override bool Update(RenderLight light)

Parameters

light RenderLight

Returns

bool