Psychtoolbox>PsychOpenXRCore.{mex*} subfunction

[projL, projR, fovL, fovR] = PsychOpenXRCore(‘GetStaticRenderParameters’, openxrPtr [, clipNear=0.01][, clipFar=10000.0]);

Retrieve static rendering parameters for OpenXR device ‘openxrPtr’ at current
settings.
‘clipNear’ Optional near clipping plane for OpenGL. Defaults to 0.01.
‘clipFar’ Optional far clipping plane for OpenGL. Defaults to 10000.0.

Return arguments:

‘projL’ is the 4x4 OpenGL projection matrix for the left eye rendering.
‘projR’ is the 4x4 OpenGL projection matrix for the right eye rendering.
Please note that projL and projR are usually identical for typical rendering
scenarios.
‘fovL’ is the [leftAngle, rightAngle, upAngle, downAngle] field of view for the
left eye rendering.
‘fovR’ is the [leftAngle, rightAngle, upAngle, downAngle] field of view for the
right eye rendering.
fovL and fovR angles are in units of radians, from the optical axis.

###See also: