PerspectiveViewVolume.GetFieldOfViewY Method

PerspectiveViewVolumeGetFieldOfViewY Method

Converts a horizontal field of view of a symmetric frustum to a vertical field of view.

Namespace: DigitalRune.Geometry.Shapes
Assembly: DigitalRune.Geometry (in DigitalRune.Geometry.dll) Version: 1.18.0.0 (1.18.2.14427)

Syntax

public static float GetFieldOfViewY(
	float fieldOfViewX,
	float aspectRatio
)

Public Shared Function GetFieldOfViewY ( 
	fieldOfViewX As Single,
	aspectRatio As Single
) As Single

public:
static float GetFieldOfViewY(
	float fieldOfViewX, 
	float aspectRatio
)

static member GetFieldOfViewY : 
        fieldOfViewX : float32 * 
        aspectRatio : float32 -> float32

Type: Single
The vertical field of view in radians.

Exceptions

Exception	Condition
ArgumentOutOfRangeException	fieldOfViewX is not between 0 and π radians (0° and 180°), or aspectRatio is negative or 0.