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Class Pdf3DProjection - Xamarin.Forms API Reference | Syncfusion

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    Class Pdf3DProjection

    Represents the mapping of 3D camera co-ordinates onto the target coordinate system of the annotation.

    Inheritance
    System.Object
    Pdf3DProjection
    Namespace: Syncfusion.Pdf.Interactive
    Assembly: Syncfusion.Pdf.Portable.dll
    Syntax
    public class Pdf3DProjection : Object, IPdfWrapper
    Examples
    //Create a new PDF document.
    PdfDocument document = new PdfDocument();
    //Create a new page.
    PdfPage page = document.Pages.Add();
    //Create a new rectangle.
    RectangleF rectangle = new RectangleF(10, 40, 30, 30);
    //Create a new Pdf3DAnnotation.
    Pdf3DAnnotation annotation = new Pdf3DAnnotation(new RectangleF(10, 50, 300, 150), @"Input.u3d");
    //Create a new Pdf3DProjection.
    Pdf3DProjection projection = new Pdf3DProjection();
    projection.ProjectionType = Pdf3DProjectionType.Perspective;
    projection.FieldOfView = 10;
    projection.OrthoScaleMode = Pdf3DProjectionOrthoScaleMode.Width;
    projection.ClipStyle = Pdf3DProjectionClipStyle.ExplicitNearFar;
    projection.NearClipDistance = 10;
    //Create a new Pdf3DView.
    Pdf3DView view = new Pdf3DView();
    view.CameraToWorldMatrix = New Single() { -0.382684F, 0.92388F, -7.66026E-08F, 0.18024F, 0.0746579F, 0.980785F, 0.906127F, 0.37533F, -0.19509F, -100, -112.432F, 45.6829F}
    view.Projection = projection;
    annotation.Views.Add(view);
    //Adds the annotation in a new page.
    page.Annotations.Add(annotation);
    //Save the document to disk.
    document.Save("Output.pdf");
    //close the document
    document.Close(true);
    'Create a new PDF document.
    Dim document As New PdfDocument()
    'Create a new page .
    Dim page As PdfPage = document.Pages.Add()
    'Create a new rectangle
    Dim rectangle As New RectangleF(10, 40, 30, 30)
    'Create a new Pdf3DAnnotation.
    Dim annotation As New Pdf3DAnnotation(New RectangleF(10, 50, 300, 150), "Input.u3d")
    'Create a new Pdf3DProjection.
    Dim projection As New Pdf3DProjection()
    projection.ProjectionType = Pdf3DProjectionType.Perspective
    projection.FieldOfView = 10
    projection.OrthoScaleMode = Pdf3DProjectionOrthoScaleMode.Width
    projection.ClipStyle = Pdf3DProjectionClipStyle.ExplicitNearFar
    projection.NearClipDistance = 10
    'Create a new Pdf3DView.
    Dim view As New Pdf3DView()
    view.CameraToWorldMatrix = New Single() { -0.382684F, 0.92388F, -7.66026E-08F, 0.18024F, 0.0746579F, 0.980785F, 0.906127F, 0.37533F, -0.19509F, -100, -112.432F, 45.6829F}
    view.Projection = projection
    annotation.Views.Add(view)
    'Adds the annotation in a new page.
    page.Annotations.Add(annotation)
    'Save the document to disk.
    document.Save("Output.pdf")
    'close the document
    document.Close(True)

    Constructors

    Pdf3DProjection()

    Initializes a new instance of the Pdf3DProjection class.

    Declaration
    public Pdf3DProjection()

    Pdf3DProjection(Pdf3DProjectionType)

    Initializes a new instance of the Pdf3DProjection class with specified projection type.

    Declaration
    public Pdf3DProjection(Pdf3DProjectionType type)
    Parameters
    Type Name Description
    Pdf3DProjectionType type

    The Pdf3D Projection Type.

    Examples
    //Create a new PDF document.
    PdfDocument document = new PdfDocument();
    //Create a new page .
    PdfPage page = document.Pages.Add();
    //Create a new rectangle
    RectangleF rectangle = new RectangleF(10, 40, 30, 30);
    //Create a new Pdf3DAnnotation.
    Pdf3DAnnotation annotation = new Pdf3DAnnotation(new RectangleF(10, 50, 300, 150), @"Input.u3d");
    //Create a new Pdf3DProjection.
    Pdf3DProjection projection = new Pdf3DProjection();
    projection.ProjectionType = Pdf3DProjectionType.Perspective;
    projection.FieldOfView = 10;
    projection.ClipStyle = Pdf3DProjectionClipStyle.ExplicitNearFar;
    projection.FarClipDistance = 10;
    projection.Scaling = 10;
    //Create a new Pdf3DView
    Pdf3DView view = new Pdf3DView();
    view.CameraToWorldMatrix = new float[] { -0.382684f, 0.92388f, -0.0000000766026f, 0.18024f, 0.0746579f, 0.980785f, 0.906127f, 0.37533f, -0.19509f, -100, -112.432f, 45.6829f };
    view.Projection = projection;
    annotation.Views.Add(view);
    //Adds the annotation in a new page.
    page.Annotations.Add(annotation);
    //Save the document to disk.
    document.Save("Output.pdf");
    //close the document
    document.Close(true);
    'Create a new PDF document.
    Dim document As New PdfDocument()
    'Create a new page .
    Dim page As PdfPage = document.Pages.Add()
    'Create a new rectangle
    Dim rectangle As New RectangleF(10, 40, 30, 30)
    'Create a new Pdf3DAnnotation.
    Dim annotation As New Pdf3DAnnotation(New RectangleF(10, 50, 300, 150), "Input.u3d")
    'Create a new Pdf3DProjection.
    Dim projection As New Pdf3DProjection()
    projection.ProjectionType = Pdf3DProjectionType.Perspective
    projection.FieldOfView = 10
    projection.ClipStyle = Pdf3DProjectionClipStyle.ExplicitNearFar
    projection.FarClipDistance = 10
    projection.Scaling = 10
    'Create a new Pdf3DView
    Dim view As New Pdf3DView()
    view.CameraToWorldMatrix = New Single() { -0.382684F, 0.92388F, -7.66026E-08F, 0.18024F, 0.0746579F, 0.980785F, 0.906127F, 0.37533F, -0.19509F, -100, -112.432F, 45.6829F}
    view.Projection = projection
    annotation.Views.Add(view)
    'Adds the annotation in a new page.
    page.Annotations.Add(annotation)
    'Save the document to disk.
    document.Save("Output.pdf")
    'close the document
    document.Close(True)
    See Also
    PdfPage
    Pdf3DView
    Pdf3DAnnotation

    Properties

    ClipStyle

    Gets or sets the projection ClipStyle.

    Declaration
    public Pdf3DProjectionClipStyle ClipStyle { get; set; }
    Property Value
    Type
    Pdf3DProjectionClipStyle
    Examples
    //Create a new PDF document.
    PdfDocument document = new PdfDocument();
    //Create a new page .
    PdfPage page = document.Pages.Add();
    //Create a new rectangle
    RectangleF rectangle = new RectangleF(10, 40, 30, 30);
    //Create a new Pdf3DAnnotation.
    Pdf3DAnnotation annotation = new Pdf3DAnnotation(new RectangleF(10, 50, 300, 150), @"Input.u3d");
    //Create a new Pdf3DProjection.
    Pdf3DProjection projection = new Pdf3DProjection();
    projection.ProjectionType = Pdf3DProjectionType.Perspective;
    projection.FieldOfView = 10;
    projection.OrthoScaleMode = Pdf3DProjectionOrthoScaleMode.Width;
    projection.ClipStyle = Pdf3DProjectionClipStyle.ExplicitNearFar;
    projection.NearClipDistance = 10;
    //Create a new Pdf3DView
    Pdf3DView view = new Pdf3DView();
    view.CameraToWorldMatrix = new float[] { -0.382684f, 0.92388f, -0.0000000766026f, 0.18024f, 0.0746579f, 0.980785f, 0.906127f, 0.37533f, -0.19509f, -100, -112.432f, 45.6829f };
    view.Projection = projection;
    annotation.Views.Add(view);
    //Adds the annotation in a new page.
    page.Annotations.Add(annotation);
    //Save the document to disk.
    document.Save("Output.pdf");
    //close the document
    document.Close(true);
    'Create a new PDF document.
    Dim document As New PdfDocument()
    'Create a new page .
    Dim page As PdfPage = document.Pages.Add()
    'Create a new rectangle
    Dim rectangle As New RectangleF(10, 40, 30, 30)
    'Create a new Pdf3DAnnotation.
    Dim annotation As New Pdf3DAnnotation(New RectangleF(10, 50, 300, 150), "Input.u3d")
    'Create a new Pdf3DProjection.
    Dim projection As New Pdf3DProjection()
    projection.ProjectionType = Pdf3DProjectionType.Perspective
    projection.FieldOfView = 10
    projection.OrthoScaleMode = Pdf3DProjectionOrthoScaleMode.Width
    projection.ClipStyle = Pdf3DProjectionClipStyle.ExplicitNearFar
    projection.NearClipDistance = 10
    'Create a new Pdf3DView
    Dim view As New Pdf3DView()
    view.CameraToWorldMatrix = New Single() { -0.382684F, 0.92388F, -7.66026E-08F, 0.18024F, 0.0746579F, 0.980785F, 0.906127F, 0.37533F, -0.19509F, -100, -112.432F, 45.6829F}
    view.Projection = projection
    annotation.Views.Add(view)
    'Adds the annotation in a new page.
    page.Annotations.Add(annotation)
    'Save the document to disk.
    document.Save("Output.pdf")
    'close the document
    document.Close(True)
    See Also
    PdfPage
    Pdf3DView
    Pdf3DAnnotation

    FarClipDistance

    Gets or sets the far clipping distance.

    Declaration
    public float FarClipDistance { get; set; }
    Property Value
    Type
    System.Single
    Examples
    //Create a new PDF document.
    PdfDocument document = new PdfDocument();
    //Create a new page .
    PdfPage page = document.Pages.Add();
    //Create a new rectangle
    RectangleF rectangle = new RectangleF(10, 40, 30, 30);
    //Create a new Pdf3DAnnotation.
    Pdf3DAnnotation annotation = new Pdf3DAnnotation(new RectangleF(10, 50, 300, 150), @"Input.u3d");
    //Create a new Pdf3DProjection.
    Pdf3DProjection projection = new Pdf3DProjection();
    projection.ProjectionType = Pdf3DProjectionType.Perspective;
    projection.FieldOfView = 10;
    projection.ClipStyle = Pdf3DProjectionClipStyle.ExplicitNearFar;
    projection.FarClipDistance = 10;
    projection.Scaling = 10;
    //Create a new Pdf3DView
    Pdf3DView view = new Pdf3DView();
    view.CameraToWorldMatrix = new float[] { -0.382684f, 0.92388f, -0.0000000766026f, 0.18024f, 0.0746579f, 0.980785f, 0.906127f, 0.37533f, -0.19509f, -100, -112.432f, 45.6829f };
    view.Projection = projection;
    annotation.Views.Add(view);
    //Adds the annotation in a new page.
    page.Annotations.Add(annotation);
    //Save the document to disk.
    document.Save("Output.pdf");
    //close the document
    document.Close(true);
    'Create a new PDF document.
    Dim document As New PdfDocument()
    'Create a new page .
    Dim page As PdfPage = document.Pages.Add()
    'Create a new rectangle
    Dim rectangle As New RectangleF(10, 40, 30, 30)
    'Create a new Pdf3DAnnotation.
    Dim annotation As New Pdf3DAnnotation(New RectangleF(10, 50, 300, 150), "Input.u3d")
    'Create a new Pdf3DProjection.
    Dim projection As New Pdf3DProjection()
    projection.ProjectionType = Pdf3DProjectionType.Perspective
    projection.FieldOfView = 10
    projection.ClipStyle = Pdf3DProjectionClipStyle.ExplicitNearFar
    projection.FarClipDistance = 10
    projection.Scaling = 10
    'Create a new Pdf3DView
    Dim view As New Pdf3DView()
    view.CameraToWorldMatrix = New Single() { -0.382684F, 0.92388F, -7.66026E-08F, 0.18024F, 0.0746579F, 0.980785F, 0.906127F, 0.37533F, -0.19509F, -100, -112.432F, 45.6829F}
    view.Projection = projection
    annotation.Views.Add(view)
    'Adds the annotation in a new page.
    page.Annotations.Add(annotation)
    'Save the document to disk.
    document.Save("Output.pdf")
    'close the document
    document.Close(True)
    See Also
    PdfPage
    Pdf3DView
    Pdf3DAnnotation

    FieldOfView

    Gets or sets the field of view.

    Declaration
    public float FieldOfView { get; set; }
    Property Value
    Type
    System.Single
    Examples
    //Create a new PDF document.
    PdfDocument document = new PdfDocument();
    //Create a new page .
    PdfPage page = document.Pages.Add();
    //Create a new rectangle
    RectangleF rectangle = new RectangleF(10, 40, 30, 30);
    //Create a new Pdf3DAnnotation.
    Pdf3DAnnotation annotation = new Pdf3DAnnotation(new RectangleF(10, 50, 300, 150), @"Input.u3d");
    //Create a new Pdf3DProjection.
    Pdf3DProjection projection = new Pdf3DProjection();
    projection.ProjectionType = Pdf3DProjectionType.Perspective;
    projection.FieldOfView = 10;
    projection.OrthoScaleMode = Pdf3DProjectionOrthoScaleMode.Width;
    projection.ClipStyle = Pdf3DProjectionClipStyle.ExplicitNearFar;
    projection.NearClipDistance = 10;
    //Create a new Pdf3DView
    Pdf3DView view = new Pdf3DView();
    view.CameraToWorldMatrix = new float[] { -0.382684f, 0.92388f, -0.0000000766026f, 0.18024f, 0.0746579f, 0.980785f, 0.906127f, 0.37533f, -0.19509f, -100, -112.432f, 45.6829f };
    view.Projection = projection;
    annotation.Views.Add(view);
    //Adds the annotation in a new page.
    page.Annotations.Add(annotation);
    //Save the document to disk.
    document.Save("Output.pdf");
    //close the document
    document.Close(true);
    'Create a new PDF document.
    Dim document As New PdfDocument()
    'Create a new page .
    Dim page As PdfPage = document.Pages.Add()
    'Create a new rectangle
    Dim rectangle As New RectangleF(10, 40, 30, 30)
    'Create a new Pdf3DAnnotation.
    Dim annotation As New Pdf3DAnnotation(New RectangleF(10, 50, 300, 150), "Input.u3d")
    'Create a new Pdf3DProjection.
    Dim projection As New Pdf3DProjection()
    projection.ProjectionType = Pdf3DProjectionType.Perspective
    projection.FieldOfView = 10
    projection.OrthoScaleMode = Pdf3DProjectionOrthoScaleMode.Width
    projection.ClipStyle = Pdf3DProjectionClipStyle.ExplicitNearFar
    projection.NearClipDistance = 10
    'Create a new Pdf3DView
    Dim view As New Pdf3DView()
    view.CameraToWorldMatrix = New Single() { -0.382684F, 0.92388F, -7.66026E-08F, 0.18024F, 0.0746579F, 0.980785F, 0.906127F, 0.37533F, -0.19509F, -100, -112.432F, 45.6829F}
    view.Projection = projection
    annotation.Views.Add(view)
    'Adds the annotation in a new page.
    page.Annotations.Add(annotation)
    'Save the document to disk.
    document.Save("Output.pdf")
    'close the document
    document.Close(True)
    See Also
    PdfPage
    Pdf3DView
    Pdf3DAnnotation

    NearClipDistance

    Gets or sets the near clipping distance.

    Declaration
    public float NearClipDistance { get; set; }
    Property Value
    Type
    System.Single
    Examples
    //Create a new PDF document.
    PdfDocument document = new PdfDocument();
    //Create a new page .
    PdfPage page = document.Pages.Add();
    //Create a new rectangle
    RectangleF rectangle = new RectangleF(10, 40, 30, 30);
    //Create a new Pdf3DAnnotation.
    Pdf3DAnnotation annotation = new Pdf3DAnnotation(new RectangleF(10, 50, 300, 150), @"Input.u3d");
    //Create a new Pdf3DProjection.
    Pdf3DProjection projection = new Pdf3DProjection();
    projection.ProjectionType = Pdf3DProjectionType.Perspective;
    projection.FieldOfView = 10;
    projection.OrthoScaleMode = Pdf3DProjectionOrthoScaleMode.Width;
    projection.ClipStyle = Pdf3DProjectionClipStyle.ExplicitNearFar;
    projection.NearClipDistance = 10;
    //Create a new Pdf3DView
    Pdf3DView view = new Pdf3DView();
    view.CameraToWorldMatrix = new float[] { -0.382684f, 0.92388f, -0.0000000766026f, 0.18024f, 0.0746579f, 0.980785f, 0.906127f, 0.37533f, -0.19509f, -100, -112.432f, 45.6829f };
    view.Projection = projection;
    annotation.Views.Add(view);
    //Adds the annotation in a new page.
    page.Annotations.Add(annotation);
    //Save the document to disk.
    document.Save("Output.pdf");
    //close the document
    document.Close(true);
          
    'Create a new PDF document.
    Dim document As New PdfDocument()
    'Create a new page .
    Dim page As PdfPage = document.Pages.Add()
    'Create a new rectangle
    Dim rectangle As New RectangleF(10, 40, 30, 30)
    'Create a new Pdf3DAnnotation.
    Dim annotation As New Pdf3DAnnotation(New RectangleF(10, 50, 300, 150), "Input.u3d")
    'Create a new Pdf3DProjection.
    Dim projection As New Pdf3DProjection()
    projection.ProjectionType = Pdf3DProjectionType.Perspective
    projection.FieldOfView = 10
    projection.OrthoScaleMode = Pdf3DProjectionOrthoScaleMode.Width
    projection.ClipStyle = Pdf3DProjectionClipStyle.ExplicitNearFar
    projection.NearClipDistance = 10
    'Create a new Pdf3DView
    Dim view As New Pdf3DView()
    view.CameraToWorldMatrix = New Single() { -0.382684F, 0.92388F, -7.66026E-08F, 0.18024F, 0.0746579F, 0.980785F, 0.906127F, 0.37533F, -0.19509F, -100, -112.432F, 45.6829F}
    view.Projection = projection
    annotation.Views.Add(view)
    'Adds the annotation in a new page.
    page.Annotations.Add(annotation)
    'Save the document to disk.
    document.Save("Output.pdf")
    'close the document
    document.Close(True)
    See Also
    PdfPage
    Pdf3DView
    Pdf3DAnnotation

    OrthoScaleMode

    Gets or sets the scale mode for orthographic projections.

    Declaration
    public Pdf3DProjectionOrthoScaleMode OrthoScaleMode { get; set; }
    Property Value
    Type Description
    Pdf3DProjectionOrthoScaleMode

    It specifies the scale mode of the Pdf3DProjection.

    Examples
    //Create a new PDF document.
    PdfDocument document = new PdfDocument();
    //Create a new page .
    PdfPage page = document.Pages.Add();
    //Create a new rectangle
    RectangleF rectangle = new RectangleF(10, 40, 30, 30);
    //Create a new Pdf3DAnnotation.
    Pdf3DAnnotation annotation = new Pdf3DAnnotation(new RectangleF(10, 50, 300, 150), @"Input.u3d");
    //Create a new Pdf3DProjection.
    Pdf3DProjection projection = new Pdf3DProjection();
    projection.ProjectionType = Pdf3DProjectionType.Perspective;
    projection.FieldOfView = 10;
    projection.OrthoScaleMode = Pdf3DProjectionOrthoScaleMode.Width;
    projection.ClipStyle = Pdf3DProjectionClipStyle.ExplicitNearFar;
    projection.NearClipDistance = 10;
    //Create a new Pdf3DView
    Pdf3DView view = new Pdf3DView();
    view.CameraToWorldMatrix = new float[] { -0.382684f, 0.92388f, -0.0000000766026f, 0.18024f, 0.0746579f, 0.980785f, 0.906127f, 0.37533f, -0.19509f, -100, -112.432f, 45.6829f }
    view.Projection = projection;
    annotation.Views.Add(view);
    //Adds the annotation in a new page.
    page.Annotations.Add(annotation);
    //Save the document to disk.
    document.Save("Output.pdf");
    //close the document
    document.Close(true);
    'Create a new PDF document.
    Dim document As New PdfDocument()
    'Create a new page .
    Dim page As PdfPage = document.Pages.Add()
    'Create a new rectangle
    Dim rectangle As New RectangleF(10, 40, 30, 30)
    'Create a new Pdf3DAnnotation.
    Dim annotation As New Pdf3DAnnotation(New RectangleF(10, 50, 300, 150), "Input.u3d")
    'Create a new Pdf3DProjection.
    Dim projection As New Pdf3DProjection()
    projection.ProjectionType = Pdf3DProjectionType.Perspective
    projection.FieldOfView = 10
    projection.OrthoScaleMode = Pdf3DProjectionOrthoScaleMode.Width
    projection.ClipStyle = Pdf3DProjectionClipStyle.ExplicitNearFar
    projection.NearClipDistance = 10
    'Create a new Pdf3DView
    Dim view As New Pdf3DView()
    view.CameraToWorldMatrix = new float[] { -0.382684f, 0.92388f, -0.0000000766026f, 0.18024f, 0.0746579f, 0.980785f, 0.906127f, 0.37533f, -0.19509f, -100, -112.432f, 45.6829f }
    view.Projection = projection
    annotation.Views.Add(view)
    'Adds the annotation in a new page.
    page.Annotations.Add(annotation)
    'Save the document to disk.
    document.Save("Output.pdf")
    'close the document
    document.Close(True)
    See Also
    PdfPage
    Pdf3DView
    Pdf3DAnnotation

    ProjectionType

    Gets or sets the type of the projection.

    Declaration
    public Pdf3DProjectionType ProjectionType { get; set; }
    Property Value
    Type Description
    Pdf3DProjectionType

    It specifies the projection type of the annotation.

    Examples
    //Create a new PDF document.
    PdfDocument document = new PdfDocument();
    //Create a new page .
    PdfPage page = document.Pages.Add();
    //Create a new rectangle
    RectangleF rectangle = new RectangleF(10, 40, 30, 30);
    //Create a new Pdf3DAnnotation.
    Pdf3DAnnotation annotation = new Pdf3DAnnotation(new RectangleF(10, 50, 300, 150), @"Input.u3d");
    //Create a new Pdf3DProjection.
    Pdf3DProjection projection = new Pdf3DProjection();
    projection.ProjectionType = Pdf3DProjectionType.Perspective;
    projection.FieldOfView = 10;
    projection.OrthoScaleMode = Pdf3DProjectionOrthoScaleMode.Width;
    projection.ClipStyle = Pdf3DProjectionClipStyle.ExplicitNearFar;
    projection.NearClipDistance = 10;
    //Create a new Pdf3DView
    Pdf3DView view = new Pdf3DView();
    view.CameraToWorldMatrix = new float[] { -0.382684f, 0.92388f, -0.0000000766026f, 0.18024f, 0.0746579f, 0.980785f, 0.906127f, 0.37533f, -0.19509f, -100, -112.432f, 45.6829f };
    view.Projection = projection;
    annotation.Views.Add(view);
    //Adds the annotation in a new page.
    page.Annotations.Add(annotation);
    //Save the document to disk.
    document.Save("Output.pdf");
    //close the document
    document.Close(true);
    'Create a new PDF document.
    Dim document As New PdfDocument()
    'Create a new page .
    Dim page As PdfPage = document.Pages.Add()
    'Create a new rectangle
    Dim rectangle As New RectangleF(10, 40, 30, 30)
    'Create a new Pdf3DAnnotation.
    Dim annotation As New Pdf3DAnnotation(New RectangleF(10, 50, 300, 150), "Input.u3d")
    'Create a new Pdf3DProjection.
    Dim projection As New Pdf3DProjection()
    projection.ProjectionType = Pdf3DProjectionType.Perspective
    projection.FieldOfView = 10
    projection.OrthoScaleMode = Pdf3DProjectionOrthoScaleMode.Width
    projection.ClipStyle = Pdf3DProjectionClipStyle.ExplicitNearFar
    projection.NearClipDistance = 10
    'Create a new Pdf3DView
    Dim view As New Pdf3DView()
    view.CameraToWorldMatrix = New Single() { -0.382684F, 0.92388F, -7.66026E-08F, 0.18024F, 0.0746579F, 0.980785F, 0.906127F, 0.37533F, -0.19509F, -100, -112.432F, 45.6829F}
    view.Projection = projection
    annotation.Views.Add(view)
    'Adds the annotation in a new page.
    page.Annotations.Add(annotation)
    'Save the document to disk.
    document.Save("Output.pdf")
    'close the document
    document.Close(True)
    See Also
    PdfPage
    Pdf3DView
    Pdf3DAnnotation

    Scaling

    Gets or sets the projection scaling.

    Declaration
    public float Scaling { get; set; }
    Property Value
    Type
    System.Single
    Examples
    //Create a new PDF document.
    PdfDocument document = new PdfDocument();
    //Create a new page .
    PdfPage page = document.Pages.Add();
    //Create a new rectangle
    RectangleF rectangle = new RectangleF(10, 40, 30, 30);
    //Create a new Pdf3DAnnotation.
    Pdf3DAnnotation annotation = new Pdf3DAnnotation(new RectangleF(10, 50, 300, 150), @"Input.u3d");
    //Create a new Pdf3DProjection.
    Pdf3DProjection projection = new Pdf3DProjection();
    projection.ProjectionType = Pdf3DProjectionType.Perspective;
    projection.FieldOfView = 10;
    projection.ClipStyle = Pdf3DProjectionClipStyle.ExplicitNearFar;
    projection.FarClipDistance = 10;
    projection.Scaling = 10;
    //Create a new Pdf3DView
    Pdf3DView view = new Pdf3DView();
    view.CameraToWorldMatrix = new float[] { -0.382684f, 0.92388f, -0.0000000766026f, 0.18024f, 0.0746579f, 0.980785f, 0.906127f, 0.37533f, -0.19509f, -100, -112.432f, 45.6829f };
    view.Projection = projection;
    annotation.Views.Add(view);
    //Adds the annotation in a new page.
    page.Annotations.Add(annotation);
    //Save the document to disk.
    document.Save("Output.pdf");
    //close the document
    document.Close(true);
    'Create a new PDF document.
    Dim document As New PdfDocument()
    'Create a new page .
    Dim page As PdfPage = document.Pages.Add()
    'Create a new rectangle
    Dim rectangle As New RectangleF(10, 40, 30, 30)
    'Create a new Pdf3DAnnotation.
    Dim annotation As New Pdf3DAnnotation(New RectangleF(10, 50, 300, 150), "Input.u3d")
    'Create a new Pdf3DProjection.
    Dim projection As New Pdf3DProjection()
    projection.ProjectionType = Pdf3DProjectionType.Perspective
    projection.FieldOfView = 10
    projection.ClipStyle = Pdf3DProjectionClipStyle.ExplicitNearFar
    projection.FarClipDistance = 10
    projection.Scaling = 10
    'Create a new Pdf3DView
    Dim view As New Pdf3DView()
    view.CameraToWorldMatrix = New Single() { -0.382684F, 0.92388F, -7.66026E-08F, 0.18024F, 0.0746579F, 0.980785F, 0.906127F, 0.37533F, -0.19509F, -100, -112.432F, 45.6829F}
    view.Projection = projection
    annotation.Views.Add(view)
    'Adds the annotation in a new page.
    page.Annotations.Add(annotation)
    'Save the document to disk.
    document.Save("Output.pdf")
    'close the document
    document.Close(True)
    See Also
    PdfPage
    Pdf3DView
    Pdf3DAnnotation

    Methods

    Initialize()

    Initializes annotation object.

    Declaration
    protected virtual void Initialize()

    Save()

    Saves an annotation.

    Declaration
    protected virtual void Save()

    See Also

    PdfPage
    Pdf3DView
    Pdf3DAnnotation
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