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Background VRML97 Helper 605
Delete—
Deletes an object fro m the list of picked
objects.
Icon Size—Adjusts the size of the helper object in
the viewports.
Background VRML97 Helper
Create panel > Helpers > VRML97 > Object Type rollout >
Background
The Background button displays the Sky Color,
Ground Color, and Images rollouts. Use these
rollouts to specify colors and images for the sky
andgroundinyourVRML97world.
Procedure
To create a B a ckgr ound helper object:
1.
Add a Background helper object by clicking the
Backgroundbutton,thenclick-dragintheTop
viewport.
2. Usethecontrolstoadjustthecolorsandlayout
of the background.
Interfa ce
Sky Colors rollout
Lets you provide a colored background to the
world’s sky using a gradient of up to three colors.
The sky is an infinite sphere that encloses the
objects of the scene.
Number of Colors —Specifies whether the sky is one
solid color or a gradient of two or three colors.
Color One/Two/Three—Lets you select the colors
from the Color Selector. Color One is the base
color.
Angle—Specifies the angle at which Color Two and
Color T hree merge with the base color, in deg rees
from the North pole of the sky (straight up from
the viewer).
Icon Size—Adjusts the size of the helper object in
the viewports.