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Represents a radial gradient brush.
public class RadialGradientBrush : Brush
Public Class RadialGradientBrush
Inherits Brush
Name | Description |
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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. |
Name | Description |
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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).
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(width² + height²) / sqrt(2). Setting this property to a non-null value enables the following properties: And the following properties are ignored if this property has a value:
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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(width² + height²) / sqrt(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. |
Name | Description |
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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. |