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to enable Add Point. The Add Point function remains active until you click
another button. The button is yellow while it is active.
Delete Point Deletes selected points.
Horizontal Position Allows you to manually enter a horizontal position value
for a selected point.
Vertical Position Allows you to manually enter a vertical position value for
a selected point.
Pan Allows you to click and drag the Radial Density dialog window to move
it left and right or up and down. Click once to enable panning. Pan remains
active until you click another button. The button is yellow while it is active.
Zoom Extents Fits the curve within the dialog window both vertically and
horizontally so that the entire curve is visible.
Zoom Horizontal Extents Fits the curve horizontally within the dialog
window so that the full length of the curve is visible.
Zoom Vertical Extents Fits the curve vertically within the Radial Density
dialog window so that the full height of the curve is visible.
Zoom Horizontally Scales the width of the Radial Density dialog window.
Zoom Vertically Scales the length of the Radial Density dialog window.
Zoom Zooms in and out of the entire Radial Density dialog window.
Zoom Region Allows you to drag a region in the Radial Density dialog
window and scale that region to fill the window.
Radial Falloff Dialog (Lens Effects)
Rendering menu > Effects > Environment and Effects dialog > Effects panel >
Add > Add Effect dialog > Lens Effects > Choose any effect, and click the (>)
arrow button. > Parameters tab of the rollout for that effect > Falloff Curve
(under the Radial Color group)
The Radial Falloff dialog allows you to add weight to a particular color applied
to your Lens Effect. By weighting the colors that you apply you can choose
to display more of one color than another. You can also make the transition
of colors gradual from one color to the next or you can create a sharp edge to
the transition.
Lens Effects Rendering Effects | 6455