k3d/share/shaders/k3d_softboxes.sl:287:    float   shadowblurc = 0.01,
k3d/share/shaders/k3d_softboxes.sl:478:			shadowblurc,shadowsamplesc,shadowbiasc);
k3d/share/shaders/k3d_superkagee.sl:57:            float       shadowblurc = 0,
k3d/share/shaders/k3d_superkagee.sl:92:                    shadowfiltc,shadowblurc,shadowsamplesc,shadowbiasc
