Command entry: 
Modify panel
Select a light object.
Atmospheres & Effects rollout
Add button
The Add Atmosphere Or Effect dialog lets you associate an atmosphere or a rendering effect with the light. The list shows
either atmospheres, rendering effects, or both. It shows only atmospheres and effects that can be associated with light objects,
or that use light objects as their apparatus.
Interface
- List of atmospheres and effects
-
Displays the atmospheres or effects that you can associate with the light.
List filter group
These radio buttons choose what to show in the list.
- Atmosphere
-
- Effect
-
Lists only rendering effects.
- All
-
Lists both atmospheres and rendering effects.
New or existing group
These radio buttons choose between new or existing effects.
- New
-
Lists only new atmospheres or effects.
- Existing
-
Lists only atmospheres or effects that have been already assigned to the light.
Adding an existing atmosphere or effect creates a new atmosphere or effect whose settings are initially identical to the previous
one.
