||Right / Ctrl click on the preview
to set the center of the effect. For the Linear effect
you have to use the preview cross to change the angle and
density of the linear rainbow gradient.
||Lets you rotate the rainbow color
360 degrees around.
||Adjusts the density of the effect
e.g. a value of four means that the effect consists of 4
||Lets you adjust the brightness
of the effect.
|Red / Green / Blue Sliders
||If each of these three sliders
has a value of 255, the rainbow effect uses the full color
spectrum. Decreasing these slider values, will remove color
components from the rainbow effect.
||Amount with which the effect is
blended with the original image.
|Negative / Positive
||Blends the rainbow effect according
to a negative or positive mode. Use the Brightness slider
to control this effect. If both check boxes are activated,
the blending effect will be more balanced.
|Invert Check Box
||Lets you invert the rainbow colors.