Click or drag to resize

CustomGeometry Class

Represents the custom geometry. A sequence of CustomPaths consisting of a series of moves, lines and curves, that when combined make up a geometry.
Inheritance Hierarchy
SystemObject
  SautinSoft.Document.DrawingGeometry
    SautinSoft.Document.DrawingCustomGeometry

Namespace: SautinSoft.Document.Drawing
Assembly: SautinSoft.Document (in SautinSoft.Document.dll) Version: 2024.3.11
Syntax
public sealed class CustomGeometry : Geometry, 
	IEnumerable<CustomPath>, IEnumerable

The CustomGeometry type exposes the following members.

Properties
 NameDescription
Public propertyCount Gets the number of CustomPaths contained in this CustomGeometry.
Public propertyItem Gets the CustomPath at the specified index.
Public propertyTextBoundingBox Gets or sets rectangular bounding box for text within a parent shape.
Top
Methods
 NameDescription
Public methodCode exampleAddPath(Size) Adds new CustomPath.
Public methodCode exampleAddPath(Size, Point) Adds new CustomPath.
Public methodCode exampleAddPath(Size, Point, Boolean) Adds new CustomPath.
Public methodGetEnumerator Returns an enumerator that iterates through a paths.
Top
Example

See Developer Guide: This sample shows how to work with shapes and geometry

This sample shows how to work with shapes and geometry using C#
using System;
using System.IO;
using SautinSoft.Document;
using SautinSoft.Document.Drawing;

namespace Sample
{
    class Sample
    {

        static void Main(string[] args)
        {
            // Get your free 30-day key here:   
            // https://sautinsoft.com/start-for-free/

            Geometry();
        }

        /// <summary>
        /// This sample shows how to work with shapes and geometry. 
        /// </summary>
        /// <remarks>
        /// Details: https://sautinsoft.com/products/document/help/net/developer-guide/geometry.php
        /// </remarks>
        public static void Geometry()
        {
            string pictPath = @"..\..\..\image1.jpg";
            string documentPath = @"Geometry.docx";

            // Let's create a new document.
            DocumentCore dc = new DocumentCore();

            // Create shape 1 with preset geometry (Smiley Face).
            Shape shp1 = new Shape(dc, Layout.Floating(
                new HorizontalPosition(20f, LengthUnit.Millimeter, HorizontalPositionAnchor.LeftMargin),
                new VerticalPosition(80f, LengthUnit.Millimeter, VerticalPositionAnchor.TopMargin),
                new Size(100, 100)
                ));

            // Specify outline and fill.
            shp1.Outline.Fill.SetSolid(new Color("358CCB"));
            shp1.Outline.Width = 3;
            shp1.Fill.SetSolid(Color.Orange);

            // Specify a figure.
            shp1.Geometry.SetPreset(Figure.SmileyFace);

            // Create shape 2 with custom geometry path (using points array).
            Shape shp2 = new Shape(dc, Layout.Floating(
                new HorizontalPosition(85f, LengthUnit.Millimeter, HorizontalPositionAnchor.LeftMargin),
                new VerticalPosition(80f, LengthUnit.Millimeter, VerticalPositionAnchor.TopMargin),
                new Size(100, 100)
                ));

            // Specify outline and fill using a picture.
            shp2.Outline.Fill.SetSolid(Color.Green);
            shp2.Outline.Width = 2;

            // Set the picture as fill for this shape.
            shp2.Fill.SetPicture(pictPath);

            // Specify the maximum X and Y coordinates that should be used
            // for within the path coordinate system.
            Size size = new Size(1, 1);

            // Specify the path points (draw a circle of 10 points).
            Point[] points = new Point[10];
            double a = 0;
            for (int i = 0; i < 10; ++i)
            {
                points[i] = new Point(0.5 + Math.Sin(a) * 0.5, 0.5 + Math.Cos(a) * 0.5);
                a += 2 * Math.PI / 10;
            }

            // Create and add new custom path from specified points array.
            shp2.Geometry.SetCustom().AddPath(size, points, true);

            // Create shape3 with custom geometry path (using path elements).
            Shape shp3 = new Shape(dc, Layout.Floating(
                new HorizontalPosition(150f, LengthUnit.Millimeter, HorizontalPositionAnchor.LeftMargin),
                new VerticalPosition(80f, LengthUnit.Millimeter, VerticalPositionAnchor.TopMargin),
                new Size(100, 100)
                ));

            // Specify outline and fill.
            shp3.Outline.Fill.SetSolid(new Color(255,0,0));
            shp3.Outline.Width = 2;
            shp3.Fill.SetSolid(Color.Yellow);

            // Create and add new custom path.
            CustomPath path = shp3.Geometry.SetCustom().AddPath(new Size(1, 1));

            // Specify path elements.
            path.MoveTo(new Point(0, 0));
            path.AddLine(new Point(0, 1));
            path.AddLine(new Point(1, 1));
            path.AddLine(new Point(1, 0));
            path.ClosePath();

            // Add drawing elements to document.
            dc.Content.End.Insert(shp1.Content);
            dc.Content.End.Insert(shp2.Content);
            dc.Content.End.Insert(shp3.Content);

            // Save the document to DOCX format.
            dc.Save(documentPath);

            // Open the result for demonstration purposes.
            System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(documentPath) { UseShellExecute = true });
        }
    }
}
This sample shows how to work with shapes and geometry using VB.Net
Imports System
Imports System.IO
Imports SautinSoft.Document
Imports SautinSoft.Document.Drawing

Module Sample
    Sub Main()
        Geometry()
    End Sub
    ''' Get your free 30-day key here:   
    ''' https://sautinsoft.com/start-for-free/
    ''' <summary>
    ''' This sample shows how to work with shapes and geometry. 
    ''' </summary>
    ''' <remarks>
    ''' Details: https://sautinsoft.com/products/document/help/net/developer-guide/geometry.php
    ''' </remarks>
    Sub Geometry()
        Dim pictPath As String = "..\..\..\image1.jpg"
        Dim documentPath As String = "Geometry.docx"

        ' Let's create a new document.
        Dim dc As New DocumentCore()

        ' Create shape 1 with preset geometry (Smiley Face).
        Dim shp1 As New Shape(dc, Layout.Floating(New HorizontalPosition(20.0F, LengthUnit.Millimeter, HorizontalPositionAnchor.LeftMargin), New VerticalPosition(80.0F, LengthUnit.Millimeter, VerticalPositionAnchor.TopMargin), New Size(100, 100)))

        ' Specify outline and fill.
        shp1.Outline.Fill.SetSolid(New Color("358CCB"))
        shp1.Outline.Width = 3
        shp1.Fill.SetSolid(Color.Orange)

        ' Specify a figure.
        shp1.Geometry.SetPreset(Figure.SmileyFace)

        ' Create shape 2 with custom geometry path (using points array).
        Dim shp2 As New Shape(dc, Layout.Floating(New HorizontalPosition(85.0F, LengthUnit.Millimeter, HorizontalPositionAnchor.LeftMargin), New VerticalPosition(80.0F, LengthUnit.Millimeter, VerticalPositionAnchor.TopMargin), New Size(100, 100)))

        ' Specify outline and fill using a picture.
        shp2.Outline.Fill.SetSolid(Color.Green)
        shp2.Outline.Width = 2

        ' Set the picture as fill for this shape.
        shp2.Fill.SetPicture(pictPath)

        ' Specify the maximum X and Y coordinates that should be used
        ' for within the path coordinate system.
        Dim size As New Size(1, 1)

        ' Specify the path points (draw a circle of 10 points).
        Dim points(9) As Point
        Dim a As Double = 0
        For i As Integer = 0 To 9
            points(i) = New Point(0.5 + Math.Sin(a) * 0.5, 0.5 + Math.Cos(a) * 0.5)
            a += 2 * Math.PI / 10
        Next i

        ' Create and add new custom path from specified points array.
        shp2.Geometry.SetCustom().AddPath(size, points, True)

        ' Create shape3 with custom geometry path (using path elements).
        Dim shp3 As New Shape(dc, Layout.Floating(New HorizontalPosition(150.0F, LengthUnit.Millimeter, HorizontalPositionAnchor.LeftMargin), New VerticalPosition(80.0F, LengthUnit.Millimeter, VerticalPositionAnchor.TopMargin), New Size(100, 100)))

        ' Specify outline and fill.
        shp3.Outline.Fill.SetSolid(New Color(255, 0, 0))
        shp3.Outline.Width = 2
        shp3.Fill.SetSolid(Color.Yellow)

        ' Create and add new custom path.
        Dim path As CustomPath = shp3.Geometry.SetCustom().AddPath(New Size(1, 1))

        ' Specify path elements.
        path.MoveTo(New Point(0, 0))
        path.AddLine(New Point(0, 1))
        path.AddLine(New Point(1, 1))
        path.AddLine(New Point(1, 0))
        path.ClosePath()

        ' Add drawing elements to document.
        dc.Content.End.Insert(shp1.Content)
        dc.Content.End.Insert(shp2.Content)
        dc.Content.End.Insert(shp3.Content)

        ' Save the document to DOCX format.
        dc.Save(documentPath)

        ' Open the result for demonstration purposes.
        System.Diagnostics.Process.Start(New System.Diagnostics.ProcessStartInfo(documentPath) With {.UseShellExecute = True})
    End Sub

End Module
See Also