k3d/share/shaders/k3d_causticlight.sl:7:	       float conedeltaangle = radians(5);
k3d/share/shaders/k3d_causticlight.sl:22:	atten *= smoothstep (cos(coneangle), cos(coneangle-conedeltaangle),
k3d/share/shaders/k3d_shadowspot.sl:14:	float conedeltaangle = radians(5);
k3d/share/shaders/k3d_shadowspot.sl:23:			cosinside = cos(coneangle-conedeltaangle);
k3d/share/shaders/k3d_slideprojector.sl:6:			 float conedeltaangle = 5; float beamdistribution = 2;
k3d/share/shaders/k3d_slideprojector.sl:15:  uniform float rconedeltaangle = radians(conedeltaangle);
k3d/share/shaders/k3d_slideprojector.sl:38:      smoothstep(cos(rconeangle), cos(rconeangle - rconedeltaangle),
k3d/share/shaders/k3d_spotlight.sl:14:		    float conedeltaangle = radians(5);
k3d/share/shaders/k3d_spotlight.sl:25:      smoothstep(cos(coneangle), cos(coneangle - conedeltaangle), cosangle);
