k3d/share/shaders/k3d_softboxes.sl:105:    uniform string filtTypes[4] = {"gaussian","box","radial-bspline","disk"};
k3d/share/shaders/k3d_softboxes.sl:106:    uniform string theFilterName = filtTypes[clamp(boxFilter,0,3)];
k3d/share/shaders/k3d_softboxes.sl:185:    uniform string filtTypes[2] = {"box", "gaussian"};
k3d/share/shaders/k3d_softboxes.sl:186:    uniform string theFilterName = filtTypes[clamp(theFilt,0,1)];
k3d/share/shaders/k3d_softboxes.sl:305:    uniform string filtTypes[4] = {"gaussian","box","radial-bspline","disk"};
k3d/share/shaders/k3d_softboxes.sl:306:    uniform string theFilterName = filtTypes[clamp(envTexFilter,0,3)];
k3d/share/shaders/k3d_superkagee.sl:21:    uniform string filtTypes[2] = {"box", "gaussian"};
k3d/share/shaders/k3d_superkagee.sl:22:    uniform string theFilterName = filtTypes[clamp(theFilt,0,1)];
