BezierSegment class

Applies to Windows and Windows Phone

Represents a cubic Bezier curve drawn between two points.

Inheritance

Object
  DependencyObject
    PathSegment
      BezierSegment

Syntax


public sealed class BezierSegment : PathSegment


<BezierSegment .../>

Attributes

[MarshalingBehavior(Agile)]
[Threading(Both)]
[Version(0x06020000)]
[WebHostHidden()]

Members

The BezierSegment class has these types of members:

Constructors

The BezierSegment class has these constructors.

ConstructorDescription
BezierSegment Initializes a new instance of the BezierSegment class.

 

Methods

The BezierSegment class has these methods. It also inherits methods from the Object class.

MethodDescription
ClearValue Clears the local value of a dependency property. (Inherited from DependencyObject)
GetAnimationBaseValue Returns any base value established for a dependency property, which would apply in cases where an animation is not active. (Inherited from DependencyObject)
GetValue Returns the current effective value of a dependency property from a DependencyObject. (Inherited from DependencyObject)
ReadLocalValue Returns the local value of a dependency property, if a local value is set. (Inherited from DependencyObject)
SetValue Sets the local value of a dependency property on a DependencyObject. (Inherited from DependencyObject)

 

Properties

The BezierSegment class has these properties.

PropertyAccess typeDescription

Dispatcher

Read-onlyGets the CoreDispatcher that this object is associated with. (Inherited from DependencyObject)

Point1

Read/writeGets or sets the first control point of the curve.

Point1Property

Read-onlyIdentifies the Point1 dependency property.

Point2

Read/writeGets or sets the second control point of the curve.

Point2Property

Read-onlyIdentifies the Point2 dependency property.

Point3

Read/writeGets or sets the end point of the curve.

Point3Property

Read-onlyIdentifies the Point3 dependency property.

 

Remarks

This class is relevant for setting the vector data for either a Path or a PathIcon.

Rather than creating an instance or an object element, you can also define a BezierSegment as part of a vector within the string for a Move and draw commands syntax.

Examples

This example uses a BezierSegment as one of the PathSegment items in a PathGeometry.


<Canvas>
    <Path Stroke="Black" StrokeThickness="4" >
        <Path.Data>
            <PathGeometry>
                <PathGeometry.Figures>
                    <PathFigure StartPoint="10,50">
                        <PathFigure.Segments>
                            <BezierSegment Point1="100,0"
                                           Point2="200,200"
                                           Point3="300,100"/>
                            <LineSegment Point="400,100" />
                            <ArcSegment Size="50,50" 
                                        RotationAngle="45"
                                        IsLargeArc="True" 
                                        SweepDirection="Clockwise"
                                        Point="200,100"/>
                        </PathFigure.Segments>
                    </PathFigure>
                </PathGeometry.Figures>
            </PathGeometry>
        </Path.Data>
    </Path>
</Canvas>


Requirements

Minimum supported client

Windows 8 [Windows Store apps only]

Minimum supported server

Windows Server 2012 [Windows Store apps only]

Minimum supported phone

Windows Phone 8.1 [Windows Runtime apps only]

Namespace

Windows.UI.Xaml.Media
Windows::UI::Xaml::Media [C++]

Metadata

Windows.winmd

See also

PathSegment
PolyBezierSegment
Path
PathGeometry
XAML vector-based drawing sample
Quickstart: Drawing shapes
Move and draw commands syntax

 

 

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