EdgeDetectionEffect.OverlayEdges Property

EdgeDetectionEffectOverlayEdges Property

If false, the output image is fully opaque. If true, input opacity is preserved. Default value false.

Namespace: Microsoft.Graphics.Canvas.Effects
Assembly: Microsoft.Graphics.Canvas (in Microsoft.Graphics.Canvas.dll) Version: 0.0.0.0

Syntax

public bool OverlayEdges { get; set; }

Type: Boolean

Remarks

Edge detection only applies to the RGB channels - the alpha channel is ignored for purposes of detecting edges.