Searched refs:viewvec (Results 1 – 1 of 1) sorted by relevance
126 vector viewvec, in rt_camerasetup() argument134 VCross((vector *)&upvec, &viewvec, &newrightvec); in rt_camerasetup()137 VCross((vector *)&viewvec, &newrightvec, &newupvec); in rt_camerasetup()140 newviewvec = viewvec; in rt_camerasetup()