Operation Manual

Glossary | 699
Glossary
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accelerator table
A file that contains a list of shortcut keys. Different tables are active depending on the task that you are performing.
alignment guides
Temporary guidelines that help align objects as you create, resize, or move them in relation to other nearby objects.
anchor point
The point that remains stationary when you stretch, scale, mirror, or skew an object. Anchor points correspond to the eight handles that
appear when an object is selected, as well as the center of a selection box marked by an X.
animation file
A file that supports moving images; for example, animated GIF and QuickTime (MOV).
anti-aliasing
A method of smoothing curved and diagonal edges in images. Intermediate pixels along edges are filled to smooth the transition between
the edges and the surrounding area.
arrow keys
Direction keys that move or “nudge” selected objects in small increments. You can also use arrow keys to position the cursor when you type
or edit text on-screen or in a dialog box.
artistic text
A type of text created with the Text tool. Use artistic text to add short lines of text, such as titles, or to apply graphic effects, such as
fitting text to a path, creating extrusions and blends, and creating all other special effects. An artistic text object can contain up to 32,000
characters.
aspect ratio
The ratio of the width of an image to its height (expressed mathematically as x:y). For example, the aspect ratio of an image that is 640 x
480 pixels is 4:3.
axonometric
A type of orthographic projection in which three faces of a projected cube are visible. Dimetric, trimetric, and isometric are types of
axonometric projection.