Class ArcShape

Class ArcShape

Namespace: Aspose.Imaging.Shapes
Assembly: Aspose.Imaging.dll (25.7.0)

Represents an arc shape.

public sealed class ArcShape : PieShape, IOrderedShape
    {
    }

Inheritance

object ObjectWithBounds Shape RectangleProjectedShape RectangleShape EllipseShape PieShape ArcShape

Implements

IOrderedShape

Inherited Members

PieShape.GetHashCode() , PieShape.Equals(object) , PieShape.StartAngle , PieShape.SweepAngle , PieShape.Segments , EllipseShape.Equals(object) , EllipseShape.GetHashCode() , EllipseShape.Segments , RectangleShape.Equals(object) , RectangleShape.GetHashCode() , RectangleShape.Segments , RectangleProjectedShape.GetBounds(Matrix) , RectangleProjectedShape.GetBounds(Matrix, Pen) , RectangleProjectedShape.Transform(Matrix) , RectangleProjectedShape.Equals(object) , RectangleProjectedShape.GetHashCode() , RectangleProjectedShape.LeftTop , RectangleProjectedShape.RightTop , RectangleProjectedShape.LeftBottom , RectangleProjectedShape.RightBottom , RectangleProjectedShape.Center , RectangleProjectedShape.Bounds , RectangleProjectedShape.RectangleWidth , RectangleProjectedShape.RectangleHeight , RectangleProjectedShape.HasSegments , Shape.Equals(object) , Shape.GetHashCode() , Shape.Center , Shape.Segments , Shape.HasSegments , ObjectWithBounds.GetBounds(Matrix) , ObjectWithBounds.GetBounds(Matrix, Pen) , ObjectWithBounds.Transform(Matrix) , ObjectWithBounds.Equals(object) , ObjectWithBounds.GetHashCode() , ObjectWithBounds.Bounds , object.GetType() , object.ToString() , object.Equals(object?) , object.Equals(object?, object?) , object.ReferenceEquals(object?, object?) , object.GetHashCode()

Examples

This example creates a new Image and draws a variety of shapes using Figures and GraphicsPath on the Image surface

Aspose.Imaging.ImageOptions.BmpOptions bmpOptions = new Aspose.Imaging.ImageOptions.BmpOptions();
   bmpOptions.BitsPerPixel = 24;
   bmpOptions.Source = new Aspose.Imaging.Sources.FileCreateSource(@"c:\temp\output.bmp", false);
   using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Create(bmpOptions, 500, 500))
   {
       Aspose.Imaging.Graphics graphics = new Aspose.Imaging.Graphics(image);
       graphics.Clear(Color.Wheat);
       Aspose.Imaging.GraphicsPath graphicspath = new Aspose.Imaging.GraphicsPath();
       Aspose.Imaging.Figure figure1 = new Aspose.Imaging.Figure();
       figure1.AddShape(new Aspose.Imaging.Shapes.EllipseShape(new RectangleF(50, 50, 300, 300)));
       figure1.AddShape(new Aspose.Imaging.Shapes.PieShape(new Rectangle(new Point(110, 110), new Size(200, 200)), 0, 90));
       Aspose.Imaging.Figure figure2 = new Aspose.Imaging.Figure();
       figure2.AddShape(new Aspose.Imaging.Shapes.ArcShape(new Aspose.Imaging.RectangleF(10, 10, 300, 300), 0, 45));
       figure2.AddShape(new Aspose.Imaging.Shapes.PolygonShape(new[] { new Aspose.Imaging.PointF(150, 10), new Aspose.Imaging.PointF(150, 200), new Aspose.Imaging.PointF(250, 300), new Aspose.Imaging.PointF(350, 400) }, true));
       figure2.AddShape(new Aspose.Imaging.Shapes.RectangleShape(new Aspose.Imaging.RectangleF(new Aspose.Imaging.Point(250, 250), new Aspose.Imaging.Size(200, 200))));
       graphicspath.AddFigures(new[] { figure1, figure2 });
       graphics.DrawPath(new Pen(Aspose.Imaging.Color.Black, 2), graphicspath);
       image.Save();
   }

Constructors

ArcShape()

Initializes a new instance of the Aspose.Imaging.Shapes.ArcShape class.

[JsonConstructor]
   public ArcShape()
   {
   }

ArcShape(RectangleF, float, float)

Initializes a new instance of the Aspose.Imaging.Shapes.ArcShape class.

public ArcShape(RectangleF rectangle, float startAngle, float sweepAngle)
   {
   }

Parameters

rectangle RectangleF

The rectangle.

startAngle float

The start angle.

sweepAngle float

The sweep angle.

Examples

This example creates a new Image and draws a variety of shapes using Figures and GraphicsPath on the Image surface

Aspose.Imaging.ImageOptions.BmpOptions bmpOptions = new Aspose.Imaging.ImageOptions.BmpOptions();
   bmpOptions.BitsPerPixel = 24;
   bmpOptions.Source = new Aspose.Imaging.Sources.FileCreateSource(@"c:\temp\output.bmp", false);
   using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Create(bmpOptions, 500, 500))
   {
       Aspose.Imaging.Graphics graphics = new Aspose.Imaging.Graphics(image);
       graphics.Clear(Color.Wheat);
       Aspose.Imaging.GraphicsPath graphicspath = new Aspose.Imaging.GraphicsPath();
       Aspose.Imaging.Figure figure1 = new Aspose.Imaging.Figure();
       figure1.AddShape(new Aspose.Imaging.Shapes.EllipseShape(new RectangleF(50, 50, 300, 300)));
       figure1.AddShape(new Aspose.Imaging.Shapes.PieShape(new Rectangle(new Point(110, 110), new Size(200, 200)), 0, 90));
       Aspose.Imaging.Figure figure2 = new Aspose.Imaging.Figure();
       figure2.AddShape(new Aspose.Imaging.Shapes.ArcShape(new Aspose.Imaging.RectangleF(10, 10, 300, 300), 0, 45));
       figure2.AddShape(new Aspose.Imaging.Shapes.PolygonShape(new[] { new Aspose.Imaging.PointF(150, 10), new Aspose.Imaging.PointF(150, 200), new Aspose.Imaging.PointF(250, 300), new Aspose.Imaging.PointF(350, 400) }, true));
       figure2.AddShape(new Aspose.Imaging.Shapes.RectangleShape(new Aspose.Imaging.RectangleF(new Aspose.Imaging.Point(250, 250), new Aspose.Imaging.Size(200, 200))));
       graphicspath.AddFigures(new[] { figure1, figure2 });
       graphics.DrawPath(new Pen(Aspose.Imaging.Color.Black, 2), graphicspath);
       image.Save();
   }

ArcShape(RectangleF, float, float, bool)

Initializes a new instance of the Aspose.Imaging.Shapes.ArcShape class.

public ArcShape(
    RectangleF rectangle,
    float startAngle,
    float sweepAngle,
    bool isClosed
)

Parameters

rectangle RectangleF

The rectangle.

startAngle float

The start angle.

sweepAngle float

The sweep angle.

isClosed bool

If set to ’true’ the arc is closed. The closed arc is actually degenereates to an ellipse.

Properties

EndPoint

Gets the ending shape point.

[JsonIgnore]
    public PointF EndPoint
    {
        get;
    }

Property Value

PointF

IsClosed

Gets or sets a value indicating whether ordered shape is closed. When processing closed ordered shape the starting and ending points have no meaning.

[JsonProperty]
    public bool IsClosed
    {
        get;
        set;
    }

Property Value

bool

Segments

Gets the shape segments.

[JsonIgnore]
public override ShapeSegment[] Segments
{
    get;
}

Property Value

ShapeSegment []

StartPoint

Gets the starting shape point.

[JsonIgnore]
public PointF StartPoint
{
    get;
}

Property Value

PointF

Methods

Equals(object)

Check if objects are equal.

public override bool Equals(object obj)
{
}

Parameters

obj object

The other object.

Returns

bool

The equality comparison result.

GetBounds(Matrix)

Gets the object’s bounds.

public override RectangleF GetBounds(Matrix matrix)
   {
   }

Parameters

matrix Matrix

The matrix to apply before bounds will be calculated.

Returns

RectangleF

The estimated object’s bounds.

GetBounds(Matrix, Pen)

Gets the object’s bounds.

public override RectangleF GetBounds(Matrix matrix, Pen pen)
   {
   }

Parameters

matrix Matrix

The matrix to apply before bounds will be calculated.

pen Pen

The pen to use for object. This can influence the object’s bounds size.

Returns

RectangleF

The estimated object’s bounds.

GetHashCode()

Get hash code of the current object.

public override int GetHashCode()
{
}

Returns

int

The hash code.

Reverse()

Reverses the order of points for this shape.

public void Reverse()
   {
   }
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