2011

Table Of Contents
relax constraints Ability to temporarily ignore constraints while editing
geometry. After the geometry is edited, the constraints are either removed or
retained based on whether the constraint is still valid for the edited geometry.
rewind Restores the previous view or movement path created by
SteeringWheels and other navigation tools.
RGB For red, green, and blue. A system of defining colors by specifying
percentages of red, green, and blue.
ribbon A palette that displays buttons and controls used for both 2D drawing
and annotation and 3D modeling, viewing, and rendering. See also ribbon tab
and ribbon panel and slide-out panel. (RIBBON)
ribbon panel
A set of labeled controls, related to a task, grouped together in a ribbon.
Multiple ribbon panels, belonging to one workflow, are grouped together
under a ribbon tab.
ribbon tab
Highest level of ribbon grouping, based on an action. A ribbon tab contains
groups of multiple ribbon panels, each belonging to one workflow. A ribbon
panel contains buttons and controls, related to a task.
roughness Value to simulate how light hitting a face is reflected back to the
user. A high roughness value simulates a non-shiny or rough object
(sandpaper/carpet). A low roughness value simulates a very shiny object
(metals, some plastics.)
row A horizontally adjacent table cell selection spanning the width of the
table. A single row is one cell in height.
RSS feed Information published by a website to which you subscribe. Usually
allows users to receive notifications when new content (articles) are posted.
RSS stands for Rich Site Summary (or Really Simple Syndication).
rubber-band line A line that stretches dynamically on the screen with the
movement of the cursor. One endpoint of the line is attached to a point in
your drawing, and the other is attached to the moving cursor.
running object snap Setting an Object Snap mode so it continues for
subsequent selections. See also Object Snap mode and object snap override.
(OSNAP)
scale representation The display of an annotative object based on the
annotation scales that the object supports. For example, if an annotative object
supports two annotations scales, it has two scale representations
1406 | Glossary