Method SetOverlayTransformTrackedDeviceRelative
SetOverlayTransformTrackedDeviceRelative(ulong, uint, ref HmdMatrix34_t)
public EVROverlayError SetOverlayTransformTrackedDeviceRelative(ulong ulOverlayHandle, uint unTrackedDevice, ref HmdMatrix34_t pmatTrackedDeviceToOverlayTransform)
Parameters
ulOverlayHandleulongunTrackedDeviceuintpmatTrackedDeviceToOverlayTransformHmdMatrix34_t