This example displays sun/cloud associated with diffferent input elements.
Sun/cloud pictorial scale is obtained by controling the sun size, the sun color, the sun position, the sunray size, the cloud size, the cloud color, the cloud position and the rain level.
When the option impreciseInput is set, use the mouse right button + wheel to modify the fuzzy input. Use SHIFT + Left Click to display either the lower scale or the upper scale. Use again SHIFT + Left Click to recover both scales.