Autodesk 24000-000000-9860 - Revit Architecture - PC, Руководство пользователя

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Description Parameter
The color of the light source before it is affected by color filters and
environmental factors. Click in the Value field to display the Initial
Color dialog. See
Initial Color Parameters on page 1126.
Initial Color
The diameter of the light source that emits light in a rendered image.
This parameter is available when the Emit from Shape setting is Circle.
(See
Defining the Geometry of a Light Source on page 1117.)
Emit from Circle Diameter
The width of the rectangle that represents the light source in a
rendered image. This parameter is available when the Emit from Shape Emit from Rectangle Width
setting is Rectangle. (See Defining the Geometry of a Light Source on
page 1117.)
The length of the rectangle that represents the light source in a
rendered image. This parameter is available when the Emit from Shape
setting is Rectangle. Emit from Rectangle Length
The length of the line that represents the light source in a rendered
image. This parameter is available when the Emit from Shape setting
is Line. (See
Defining the Geometry of a Light Source on page 1117.)
Emit from Line Length
Select this option to make the shape of the light visible as a self-lumin-
ous surface (glow) when the camera (of the 3D view) is aimed directly Emit Shape Visible in Rendering
at the light source. This parameter is available when the Emit from
Shape setting is Rectangle or Circle. (See
Defining the Geometry of a
Light Source on page 1117.)
In addition to setting this parameter, when defining render settings,
you must select the Soft Shadows option on the Render Quality Set-
tings dialog. See
Defining a Custom Render Quality on page 1163 and
Render Quality Settings on page 1163.
TIP If the Emit from Shape setting is Point or Line, the light source
does not display a self-luminous surface in rendered images. To see
the light source in rendered images, use a thin rectangle shape or a
small circle shape instead.
Specify whether the color and intensity of a dimmed light source
change based on predefined curves. For example, incandescent lights Dimming Lamp Color Temperature Shift
typically become more yellow when dimmed. Select Incandescent
Lamp Curve or none.
To see the effect of this parameter, you must dim lights in the building
model. See
Dimming Lights on page 1134.
Color used to change the light emitted from the light source. Click in
the Value column. In the Color dialog, select the desired color, and
click OK. See
Colors on page 514.
Color Filter
1122 | Chapter 17 Rendering