liq| er| shader|: maya_phong_architectureal - 8
liq| er| shader|: maya_phong
liq| er| shader|: update architectural.pl
liq| er| shader|: illuminance() is removed in ER shader
liq| rm|: update aov test case for 3delight
liq| er| aov|: + aov in maya_phong
liq| er| shader|: maya_phong_architectureal - 9. refactor: remove Ks,Kd,Kr,Kc,Kt
liq| er| aov|: maya_phong_architectureal