Lines Matching refs:vlight
666 Vec vlight, vhalf; in SetTexGenMtx1() local
671 vlight.x = - cosf(phi) * sinf(theta); in SetTexGenMtx1()
672 vlight.y = - sinf(phi); in SetTexGenMtx1()
673 vlight.z = - cosf(phi) * cosf(theta); in SetTexGenMtx1()
676 MTXMultVecSR(sc->cam.view, &vlight, &vlight); in SetTexGenMtx1()
679 VECHalfAngle(&vlight, &vview, &vhalf); in SetTexGenMtx1()
719 Vec vlight, vhalf, vaxis; in SetTexGenMtx2() local
725 vlight.x = cosf(phi) * sinf(theta); in SetTexGenMtx2()
726 vlight.y = sinf(phi); in SetTexGenMtx2()
727 vlight.z = cosf(phi) * cosf(theta); in SetTexGenMtx2()
730 MTXMultVecSR(sc->cam.view, &vlight, &vlight); in SetTexGenMtx2()
733 dotp = VECDotProduct(&vlight, &vview); in SetTexGenMtx2()
742 VECHalfAngle(&vlight, &vview, &vhalf); in SetTexGenMtx2()