Method SetFieldOfView

SetFieldOfView(Double)

Sets the horizontal field of view of the scene view in degrees.

Declaration

public void SetFieldOfView(double angle)

Parameters

Type	Name	Description
Double	angle	The field of view on the scene view in degrees.

Applies to

Platforms and versions

Target	Versions
.NET 6.0 Windows	100.13 - 100.14

SetFieldOfView(Double, Double)

Sets the field of view on the scene view in degrees and determines how much the vertical field of view is distorted.

Declaration

public void SetFieldOfView(double angle, double distortionRatio)

Parameters

Type	Name	Description
Double	angle	The field of view on the scene view in degrees.
Double	distortionRatio	The field of view vertical distortion ratio.

Remarks

A distortion factor of 1.0 is default. A distortion factor less than 1.0 will cause the visuals to be stretched taller in comparison to their width. A distortion factor greater than 1.0 will cause the visuals to be shrunk shorter in comparison to their width.

Applies to

Platforms and versions

Target	Versions
.NET 6.0 Windows	100.13 - 100.14

SetFieldOfView(Single, Single, Single, Single, Single, Single, DeviceOrientation)

Allows for matching the field of view of the scene view to the field of view of a camera lens using the lens intrinsics characteristics.

Declaration

public void SetFieldOfView(float xFocalLength, float yFocalLength, float xPrincipal, float yPrincipal, float xImageSize, float yImageSize, DeviceOrientation deviceOrientation)

Parameters

Type	Name	Description
Single	xFocalLength	The pixel focal length along the x axis. The units are in pixels. xFocal and yFocal should be identical for square pixels.
Single	yFocalLength	The pixel focal length along the y axis. The units are in pixels. xFocal and yFocal should be identical for square pixels.
Single	xPrincipal	The distance along the x axis between the principal point and the top-left corner of the image frame. The units are in pixels.
Single	yPrincipal	The distance along the y axis between the principal point and the top-left corner of the image frame. The units are in pixels.
Single	xImageSize	The x value of the image size captured by the camera. The units are in pixels.
Single	yImageSize	The y value of the image size captured by the camera. The units are in pixels.
DeviceOrientation	deviceOrientation	Describes the orientation of the device.

Applies to

Platforms and versions

Target	Versions
.NET 6.0 Windows	100.13 - 100.14