k3d/share/shaders/k3d_lensflare.sl:17: *   bloomstarry, bloomnpoints - control the "starry" appearance of the 
k3d/share/shaders/k3d_lensflare.sl:88:		      float bloomnpoints = 25;
k3d/share/shaders/k3d_lensflare.sl:147:	float bloom = pnoise(bloomnpoints * angle / (2 * PI), bloomnpoints);
