Class PieShape
Contents
[
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]PieShape class
Represents a pie shape.
public class PieShape : EllipseShape
Constructors
Name | Description |
---|---|
PieShape() | Initializes a new instance of the PieShape class. |
PieShape(RectangleF, float, float) | Initializes a new instance of the PieShape class. |
Properties
Name | Description |
---|---|
override Bounds { get; } | Gets the object’s bounds. |
override Center { get; } | Gets the shape’s center. |
override HasSegments { get; } | Gets a value indicating whether shape has segments. |
LeftBottom { get; } | Gets the left bottom rectangle point. |
LeftTop { get; } | Gets the left top rectangle point. |
RectangleHeight { get; } | Gets the rectangle height. |
RectangleWidth { get; } | Gets the rectangle width. |
RightBottom { get; } | Gets the right bottom rectangle point. |
RightTop { get; } | Gets the right top rectangle point. |
override Segments { get; } | Gets the shape segments. |
StartAngle { get; set; } | Gets or sets the start angle. |
SweepAngle { get; set; } | Gets or sets the sweep angle. |
Methods
Name | Description |
---|---|
override Equals(object) | Check if objects are equal. |
override GetBounds(Matrix) | Gets the object’s bounds. |
override GetBounds(Matrix, Pen) | Gets the object’s bounds. |
override GetHashCode() | Get hash code of the current object. |
override Transform(Matrix) | Applies the specified transformation to the shape. |
Examples
This example creates a new Image and draws a variety of shapes using Figures and GraphicsPath on the Image surface
[C#]
//Creates an instance of BmpOptions and set its various properties
Aspose.Imaging.ImageOptions.BmpOptions bmpOptions = new Aspose.Imaging.ImageOptions.BmpOptions();
bmpOptions.BitsPerPixel = 24;
//Create an instance of FileCreateSource and assign it as Source for the instance of BmpOptions
//Second Boolean parameter determines if the file to be created IsTemporal or not
bmpOptions.Source = new Aspose.Imaging.Sources.FileCreateSource(@"c:\temp\output.bmp", false);
//Create an instance of Image
using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Create(bmpOptions, 500, 500))
{
//Create and initialize an instance of Graphics class
Aspose.Imaging.Graphics graphics = new Aspose.Imaging.Graphics(image);
//Clear Graphics surface
graphics.Clear(Color.Wheat);
//Create an instance of GraphicsPath class
Aspose.Imaging.GraphicsPath graphicspath = new Aspose.Imaging.GraphicsPath();
//Create an instance of Figure class
Aspose.Imaging.Figure figure1 = new Aspose.Imaging.Figure();
//Add Shape to Figure object
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));
//Create an instance of Figure class
Aspose.Imaging.Figure figure2 = new Aspose.Imaging.Figure();
//Add Shape to Figure object
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))));
//Add Figure object to GraphicsPath
graphicspath.AddFigures(new[] { figure1, figure2 });
//Draw path with Pen object of color Black
graphics.DrawPath(new Pen(Aspose.Imaging.Color.Black, 2), graphicspath);
// save all changes.
image.Save();
}
See Also
- class EllipseShape
- namespace Aspose.Imaging.Shapes
- assembly Aspose.Imaging