k3d/share/shaders/k3d_softboxes.sl:91:			boxTexBlur,
k3d/share/shaders/k3d_softboxes.sl:146:			    "blur",	boxTexBlur);
k3d/share/shaders/k3d_softboxes.sl:160:			    "blur",	boxTexBlur);
k3d/share/shaders/k3d_softboxes.sl:228:		boxTexBlur1	= 0;
k3d/share/shaders/k3d_softboxes.sl:240:		boxTexBlur2	= 0;
k3d/share/shaders/k3d_softboxes.sl:252:		boxTexBlur3	= 0;
k3d/share/shaders/k3d_softboxes.sl:264:		boxTexBlur4	= 0;
k3d/share/shaders/k3d_softboxes.sl:363:(boxTexBlur1+materiaBlur),boxFilter1,
k3d/share/shaders/k3d_softboxes.sl:375:(boxTexBlur2+materiaBlur),boxFilter2,
k3d/share/shaders/k3d_softboxes.sl:387:(boxTexBlur3+materiaBlur),boxFilter3,
k3d/share/shaders/k3d_softboxes.sl:399:(boxTexBlur4+materiaBlur),boxFilter4,
