EllipseGeometry Class

Definition

Namespace:Avalonia.Media

Assembly:Avalonia.Base

Package:Avalonia

Source:EllipseGeometry.cs

Represents the geometry of an ellipse or circle.

public class EllipseGeometry

Inheritance: object -> AvaloniaObject -> Geometry -> EllipseGeometry

Constructors

Name	Description
EllipseGeometry (2 overloads)	Initializes a new instance of the Avalonia.Media.EllipseGeometry class.

EllipseGeometry overloads

EllipseGeometry Constructor

Initializes a new instance of the Avalonia.Media.EllipseGeometry class.

public EllipseGeometry()

EllipseGeometry Constructor

Initializes a new instance of the Avalonia.Media.EllipseGeometry class.

public EllipseGeometry(Avalonia.Rect rect)

Parameters

rect Avalonia.Rect

The rectangle that the ellipse should fill.

Methods

Name	Description
Clone	Clones the geometry.
Combine	Combines the two geometries using the specified Avalonia.Media.GeometryCombineMode and applies the specified transform to the resulting geometry. Inherited from Geometry.
FillContains	Indicates whether the geometry's fill contains the specified point. Inherited from Geometry.
GetRenderBounds	Gets the geometry's bounding rectangle with the specified pen. Inherited from Geometry.
GetWidenedGeometry	Gets a Avalonia.Media.Geometry that is the shape defined by the stroke on the Geometry produced by the specified Pen. Inherited from Geometry.
Parse	Creates a Avalonia.Media.Geometry from a string. Inherited from Geometry.
StrokeContains	Indicates whether the geometry's stroke contains the specified point. Inherited from Geometry.
TryGetPointAndTangentAtDistance	Inherited from Geometry.
TryGetPointAtDistance	Inherited from Geometry.
TryGetSegment	Inherited from Geometry.
Bind (8 overloads)	Binds a Avalonia.AvaloniaProperty to an Avalonia.Data.BindingBase. Inherited from AvaloniaObject.
CheckAccess	Returns a value indicating whether the current thread is the UI thread. Inherited from AvaloniaObject.
ClearValue (4 overloads)	Clears a Avalonia.AvaloniaProperty's local value. Inherited from AvaloniaObject.
CoerceValue	Coerces the specified Avalonia.AvaloniaProperty. Inherited from AvaloniaObject.
Equals	Compares two objects using reference equality. Inherited from AvaloniaObject.
GetBaseValue	Inherited from AvaloniaObject.
GetHashCode	Gets the hash code for the object. Inherited from AvaloniaObject.
GetValue (3 overloads)	Gets a Avalonia.AvaloniaProperty value. Inherited from AvaloniaObject.
IsAnimating	Checks whether a Avalonia.AvaloniaProperty is animating. Inherited from AvaloniaObject.
IsSet	Checks whether a Avalonia.AvaloniaProperty is set on this object. Inherited from AvaloniaObject.
SetCurrentValue (2 overloads)	Sets the value of a dependency property without changing its value source. Inherited from AvaloniaObject.
SetValue (3 overloads)	Sets a Avalonia.AvaloniaProperty value. Inherited from AvaloniaObject.
VerifyAccess	Checks that the current thread is the UI thread and throws if not. Inherited from AvaloniaObject.

Clone Method

Clones the geometry.

public Avalonia.Media.Geometry Clone()

Returns

Avalonia.Media.Geometry

A cloned geometry.

Properties

Name	Description
Center	Gets or sets a point that defines the center of the ellipse.
RadiusX	Gets or sets a double that defines the radius in the X-axis of the ellipse.
RadiusY	Gets or sets a double that defines the radius in the Y-axis of the ellipse.
Rect	Gets or sets a rect that defines the bounds of the ellipse.
Bounds	Gets the geometry's bounding rectangle. Inherited from Geometry.
ContourLength	Gets the geometry's total length as if all its contours are placed in a straight line. Inherited from Geometry.
Transform	Gets or sets a transform to apply to the geometry. Inherited from Geometry.
Dispatcher	Returns the Avalonia.AvaloniaObject.Dispatcher that this Avalonia.AvaloniaObject is associated with. Inherited from AvaloniaObject.
Item	Inherited from AvaloniaObject.

Center Property

Gets or sets a point that defines the center of the ellipse.

public Avalonia.Point Center { get; set; }

Remarks

In order for this property to be used, Avalonia.Media.EllipseGeometry.Rect must not be set (equal to the default Avalonia.Rect value).

RadiusX Property

Gets or sets a double that defines the radius in the X-axis of the ellipse.

public double RadiusX { get; set; }

Remarks

In order for this property to be used, Avalonia.Media.EllipseGeometry.Rect must not be set (equal to the default Avalonia.Rect value).

RadiusY Property

Gets or sets a double that defines the radius in the Y-axis of the ellipse.

public double RadiusY { get; set; }

Remarks

In order for this property to be used, Avalonia.Media.EllipseGeometry.Rect must not be set (equal to the default Avalonia.Rect value).

Rect Property

Gets or sets a rect that defines the bounds of the ellipse.

public Avalonia.Rect Rect { get; set; }

Remarks

When set, this takes priority over the other properties that define an ellipse using a center point and X/Y-axis radii.

Fields

Name	Description
CenterProperty	Defines the Avalonia.Media.EllipseGeometry.Center property.
RadiusXProperty	Defines the Avalonia.Media.EllipseGeometry.RadiusX property.
RadiusYProperty	Defines the Avalonia.Media.EllipseGeometry.RadiusY property.
RectProperty	Defines the Avalonia.Media.EllipseGeometry.Rect property.
TransformProperty	Defines the Avalonia.Media.Geometry.Transform property. Inherited from Geometry.

CenterProperty Field

Defines the Avalonia.Media.EllipseGeometry.Center property.

public Avalonia.StyledProperty<TValue><Avalonia.Point> CenterProperty

RadiusXProperty Field

Defines the Avalonia.Media.EllipseGeometry.RadiusX property.

public Avalonia.StyledProperty<TValue><double> RadiusXProperty

RadiusYProperty Field

Defines the Avalonia.Media.EllipseGeometry.RadiusY property.

public Avalonia.StyledProperty<TValue><double> RadiusYProperty

RectProperty Field

Defines the Avalonia.Media.EllipseGeometry.Rect property.

public Avalonia.StyledProperty<TValue><Avalonia.Rect> RectProperty

Events

Name	Description
Changed	Raised when the geometry changes. Inherited from Geometry.
PropertyChanged	Raised when a Avalonia.AvaloniaProperty value changes on this object. Inherited from AvaloniaObject.