k3d/share/shaders/k3d_softboxes.sl:29:#define TEX_GAUSSIAN_FILT 0
k3d/share/shaders/k3d_softboxes.sl:226:    float	boxFilter1	= TEX_GAUSSIAN_FILT,
k3d/share/shaders/k3d_softboxes.sl:238:    float	boxFilter2	= TEX_GAUSSIAN_FILT,
k3d/share/shaders/k3d_softboxes.sl:250:    float	boxFilter3	= TEX_GAUSSIAN_FILT,
k3d/share/shaders/k3d_softboxes.sl:262:    float	boxFilter4	= TEX_GAUSSIAN_FILT,
