k3d/share/shaders/k3d_lensflare.sl:26: *   disky, ringy, blotty, bloony - give the relative proportions of
k3d/share/shaders/k3d_lensflare.sl:98:		      float bloony = 1; float spotintensity = 0.08;
k3d/share/shaders/k3d_lensflare.sl:193:	uniform float alltypes = (disky + ringy + blotty + bloony);
