RadialGradientBrush Class

Represents a radial gradient brush.

Inheritance

RadialGradientBrush

Namespace: GrapeCity.Documents.Drawing

Assembly: DS.Documents.Imaging.dll

Syntax

public class RadialGradientBrush : Brush

Public Class RadialGradientBrush
    Inherits Brush

Constructors

Name	Description
RadialGradientBrush(RadialGradientBrush)	Creates a copy of a RadialGradientBrush object.
RadialGradientBrush(Color, Color)	Initializes a new instance of the RadialGradientBrush class.
RadialGradientBrush(Color, Color, PointF)	Initializes a new instance of the RadialGradientBrush class.

Properties

Name	Description
CenterOfEndCircle	Gets or sets the center of the end circle that defines the end of the gradient. (0, 0) is the top-left corner, (1, 1) is the bottom-right corner. The default is (0.5f, 0.5f). This property only has effect if the RadiusOfEndCircle property is set.
CenterOfStartCircle	Gets or sets the center of the start circle that defines the beginning of the gradient. (0, 0) is the top-left corner, (1, 1) is the bottom-right corner. If not specified, the center of the start circle coincides with CenterOfEndCircle.
EndColor	Gets or sets the ending gradient color.
ExtendEndCircle	Gets or sets a value indicating whether to extend gradient beyond the end circle. This property only has effect if the RadiusOfEndCircle property is set. The default is true.
ExtendStartCircle	Gets or sets a value indicating whether to extend the gradient beyond the start circle. This property only has effect if the RadiusOfEndCircle property is set. The default is true.
GradientStops	Gets or sets the collection of gradient stops.
Normalize	Gets or sets a value indicating whether to normalize the brush ensuring that it renders in the same way on all supported target graphics (such as PDF, bitmap or SVG). If true, and the focal point is outside the end circle, it is moved to be on the end circle. If false, the focal point position is not adjusted if it is outside the end circle, and the result will depend on the implementation of the target GcGraphics. The default is true.
RadiusOfEndCircle	Gets or sets the radius of the end circle that defines the end of the gradient, as a fraction of the normalized diagonal. The normalized diagonal length is calculated as sqrt(width^2 + height^2) / 2. Setting this property to a non-null value enables the following properties: CenterOfEndCircle RadiusOfStartCircle ExtendStartCircle ExtendEndCircle Normalize And the following properties are ignored if this property has a value: GrapeCity.Documents.Drawing.RadialGradientBrush.CoverRectangle GrapeCity.Documents.Drawing.RadialGradientBrush.AllowEllipticGradients
RadiusOfStartCircle	Gets or sets the radius of the start circle that defines the beginning of the gradient, as a fraction of the normalized diagonal. The normalized diagonal length is calculated as sqrt(width^2 + height^2) / 2. This property only has effect if the RadiusOfEndCircle property is set. The default is 0.
StartColor	Gets or sets the starting gradient color.
Visible	Gets a value indicating whether the brush is actually visible.

Methods

Name	Description
AreSemitransparentColorsUsed()	Returns a value indicating whether brush uses semi-transparent colors.
SameBrush(Brush)	Returns True if the specified brush is the same as the current brush.