Openvr ivrsystem getdevicetoabsolutetrackingpose mojo3d-vr:openvr.IVRSystem.GetDeviceToAbsoluteTrackingPose Method GetDeviceToAbsoluteTrackingPose:Void( eOrigin:ETrackingUniverseOrigin,fPredictedSecondsToPhotonsFromNow:Float,pTrackedDevicePoseArray:TrackedDevicePose_t Ptr,trackedDevicePoseArrayCount:UInt )#