k3d/share/shaders/k3d_shifteddrtile.sl:33:#define smoothPulse(a, b, fuzz, loc) \
k3d/share/shaders/k3d_shifteddrtile.sl:91:		mix_opacity = smoothPulse (innerRadius, outerRadius, fuzz, d);
k3d/share/shaders/k3d_shiftedmoontile.sl:28:#define smoothPulse(a, b, fuzz, loc) \
k3d/share/shaders/k3d_spacecloud.sl:43:#define smoothPulse2Fuzz(a, b, afuzz, bfuzz, loc) \
k3d/share/shaders/k3d_spacecloud.sl:92:	Oi = value * smoothPulse2Fuzz (startPulse, endPulse, afuzz, afuzz, ss) * 
k3d/share/shaders/k3d_spacecloud.sl:93:		smoothPulse2Fuzz (startPulse, endPulse, bfuzz, afuzz, tt);
