User Manual

Table Of Contents
Aberration
The Aberration slider controls the overall strength of the lens aberration effect.
Color Tab
The Color tab is used to modify the color of the primary and secondary hot spots.
Color Mode
This menu allows you to choose between animated or static color modifications using the small
curves editor in the Inspector.
None: The default None setting retains a static curve adjustment for the entire range.
Animated Points: This setting allows the color curves in the spline area to be animated
over time. Once this option is selected, moving to the desired frame and making a
change in the Spline Editor sets a keyframe.
Dissolve mode: Dissolve mode is mostly obsolete and is included for compatibility
reasons only.
Color Channel and Mix
When selected, these checkboxes enable the editing of the chosen splines in the small
Inspector Spline Editor. The Mix checkbox enables the Mix Spline, which is used to determine
the influence of the controls that the Radial tab has along the radius of the hot spot.
Red, Green, Blue, and Alpha Splines
The Spline Window shows the curves for the individual channels. It is a miniature Spline Editor.
The Red, Green, Blue, and Alpha splines are used to adjust the color of the spotlight along the
radius of the hot spot.
The vertical axis represents the intensity or strength of the color channel. The horizontal axis
represents the hot spot position along the radius, from the left outside edge to the inside
right edge.
The default curve indicates that the red, green, blue, and Alpha channels all have a linear falloff.
Mix Spline
The Mix spline is used to determine the influence that the Radial controls have along the radius
of the hot spot. The horizontal axis represents the position along the circle’s circumference, with
0 being 0 degrees and 1.0 being 360 degrees. The vertical axis represents the amount of the
radial hot spot to blend with the color hot spot. A value of 0 is all radial hot spot, while a value of
1.0 is all color hot spot.
Chapter – 88 Effect Nodes 1951