XRFunctions

Common helper functions for easier interfacing with the OpenXR engine. More...

Static Public Member Functions
static Vector< 3, Angle< fltp08 > >	ConvertFromQuaternion (const XrQuaternionf &quaternion)
	Convert an OpenXR quaternion to Euler angles.
static Vector< 3, Angle< fltp08 > >	ConvertFromQuaternion (fltp08 qx, fltp08 qy, fltp08 qz, fltp08 qw)
	Convert quaternion components to Euler angles.
static Vertex< 3, fltp04 >	ConvertVertex (const XrVector3f &position)
	Convert an OpenXR position vector to the NDEVR coordinate system.
static Vertex< 3, fltp08 >	ConvertVertex (fltp08 x, fltp08 y, fltp08 z)
	Convert XYZ coordinates to the NDEVR coordinate system.

Detailed Description

Common helper functions for easier interfacing with the OpenXR engine.

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Definition at line 10 of file XRFunctions.h.

Member Function Documentation

ConvertFromQuaternion() [1/2]

Vector< 3, Angle< fltp08 > > XRFunctions::ConvertFromQuaternion ( const XrQuaternionf & quaternion )

inlinestatic

Convert an OpenXR quaternion to Euler angles.

Parameters

[in]

quaternion

The OpenXR quaternion orientation.

Returns

Euler angles as (yaw, pitch, roll).

Definition at line 32 of file XRFunctions.h.

References ConvertFromQuaternion().

Referenced by ConvertFromQuaternion().

ConvertFromQuaternion() [2/2]

Vector< 3, Angle< fltp08 > > XRFunctions::ConvertFromQuaternion ( fltp08 qx, fltp08 qy, fltp08 qz, fltp08 qw )

inlinestatic

Convert quaternion components to Euler angles.

Parameters

[in]	qx	X component of the quaternion.
[in]	qy	Y component of the quaternion.
[in]	qz	Z component of the quaternion.
[in]	qw	W component of the quaternion.

Returns

Euler angles as (yaw, pitch, roll).

Definition at line 42 of file XRFunctions.h.

References Angle< t_type >::asin(), Angle< t_type >::atan2(), DEGREES, PITCH, ROLL, and YAW.

ConvertVertex() [1/2]

Vertex< 3, fltp04 > XRFunctions::ConvertVertex ( const XrVector3f & position )

inlinestatic

Convert an OpenXR position vector to the NDEVR coordinate system.

Parameters

[in]

position

The OpenXR 3D position.

Returns

The position in NDEVR coordinates (-Z, -X, Y).

Definition at line 16 of file XRFunctions.h.

ConvertVertex() [2/2]

Vertex< 3, fltp08 > XRFunctions::ConvertVertex ( fltp08 x, fltp08 y, fltp08 z )

inlinestatic

Convert XYZ coordinates to the NDEVR coordinate system.

Parameters

[in]	x	X coordinate in OpenXR space.
[in]	y	Y coordinate in OpenXR space.
[in]	z	Z coordinate in OpenXR space.

Returns

The position in NDEVR coordinates.

Definition at line 25 of file XRFunctions.h.

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The documentation for this class was generated from the following file:

• XRInterface/Headers/XRFunctions.h