public static QuaternionD CreateRotation(
	Vector3D axis,
	double angle
)

Public Shared Function CreateRotation ( 
	axis As Vector3D,
	angle As Double
) As QuaternionD

public:
static QuaternionD CreateRotation(
	Vector3D axis, 
	double angle
)

static member CreateRotation : 
        axis : Vector3D * 
        angle : float -> QuaternionD 

Parameters

axis

Type: DigitalRune.Mathematics.AlgebraVector3D
The axis. (Vector does not need to be normalized.)

angle

Type: SystemDouble
The angle.

Return Value

The created unit quaternion that describes a rotation by the angle radians around the axis. (axis will be normalized automatically.)

The resulting quaternion is: q = (cos(θ/2), vsin(θ/2))

q = (cos(θ/2), vsin(θ/2))

Reference