Clamps the separate channels of a color between the specified min and max values. If an RGB channel value is less then min, it will be set to the min value, and if an RGB channel is greater than max, it will be set to the max value. @parameters
inputRGB: Each of the R, G, and B channels of this color get clamped between the specified min and max values. For example, if a color value of /nodes/vop/.8 .5 .2 is specified, and a min value of /nodes/vop/.3 .3 .3 and max value of /nodes/vop/.6 .6 .6 are specified, then the resulting color will be /nodes/vop/.6 .5 .3.
min: The minimum value allowed for each of the color channels.
max: The maximum value allowed for each of the color channels.
modulus: Perform a modulus operation between min and max.