Class BlurLayerEffect

Namespace

SixLabors.ImageSharp.Drawing.Processing

Assembly

SixLabors.ImageSharp.Drawing.dll

Blurs the contents of a compositing layer when it is restored.

public sealed class BlurLayerEffect : LayerEffect

Inheritance

object

LayerEffect

BlurLayerEffect

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Constructors

BlurLayerEffect(float)

Initializes a new instance of the BlurLayerEffect class.

public BlurLayerEffect(float sigma)

Parameters

sigma float

The Gaussian blur sigma, in pixels; zero leaves the content unchanged.

Properties

IsPassThrough

Gets a value indicating whether the effect leaves the layer content unchanged, in which case its application is skipped entirely.

public override bool IsPassThrough { get; }

Property Value

bool

Reach

Gets the distance, in pixels, the effect can push content beyond its source region. Layer and processing bounds are expanded by this reach so the effect output is not cut off. Effects constructed over a fallback inherit the fallback's reach.

public override int Reach { get; }

Property Value

int

Sigma

Gets the Gaussian blur sigma, in pixels.

public float Sigma { get; }

Property Value

float

WriteBackOffset

Gets the offset, in pixels, at which the processed pixels are written back relative to the region they were read from.

public override Point WriteBackOffset { get; }

Property Value

Point

WriteBackOptions

Gets the graphics options used to composite the processed pixels back onto the layer, or null to replace the processed region outright.

public override GraphicsOptions? WriteBackOptions { get; }

Property Value

GraphicsOptions