2009

See also:
■ mental ray Sun and Sky on page 5161
■ mr Sky on page 5176
■ mr Physical Sky on page 5181
Interface
mr Sun Basic Parameters rollout
On Turns the mr Sun light on and off. Default=on.
Multiplier A scalar multiplier for the light output. Default=1.0.
Targeted Applicable only when you add an mr Sun light directly to the scene
via Create panel > Lights > Photometric, rather than as part of a
Daylight
system
on page 5139. When on, the light is targeted and you can change the
target distance by moving the target. The distance between the light and its
target is displayed to the right of the check box. When off, you can set this
value directly. Default=on.
Shadows group
On Toggles shadowing for the light. Default=on.
5174 | Chapter 18 Lights and Cameras