k3d/share/shaders/k3d_softboxes.sl:280:    string shadownameb = "";
k3d/share/shaders/k3d_softboxes.sl:471:	    if (shadownameb != "") {
k3d/share/shaders/k3d_softboxes.sl:472:	    shadowed = sbShadow(shadownameb,Ps,shadowfiltb,
k3d/share/shaders/k3d_superkagee.sl:48:    string     shadownameb = "";
k3d/share/shaders/k3d_superkagee.sl:82:    }if (shadownameb != "") {
k3d/share/shaders/k3d_superkagee.sl:84:        shadowed = clamp(shadowdensityb,0,1) * do_shadow6(shadownameb,P,
