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Shadow On
Makes the spotlight cast shadows. The type of shadow depends on the
current renderer type and on the settings in the Shadow Options dialog
box.
Shadow Options
Displays the Shadow Options Dialog Box.
Show
Displays the Show Light Position dialog box, which displays the X,Y,Z
coordinates of the light’s location and target.
Color
Uses RGB values to control the color of the spotlight. The color swatch shows
the current color.
Hotspot
Specifies the angle that defines the brightest cone of light, which is known to
lighting designers as the beam angle. This value can range from 0 to 160
degrees. The default is 44 degrees.
Falloff
Specifies the angle that defines the full cone of light, which is also known as
the field angle. This value can range from 0 to 160 degrees. The default is 45
degrees.
Attenuation
Controls how light diminishes over distance. The farther away an object is
from a spotlight, the darker the object appears.
Shadows
Controls shadows and shadow mapping.
North Location Dialog Box
View menu: Render
➤
Light
Command line:
light
Sets the north direction.
610 | Chapter 13
Содержание AUTOCAD 2006
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