Scrolling
 In computer graphics and television, scrolling or text crawling is the act of sliding a horizontal or vertical presentation of content, such as text, drawings, or images, across a screen or display window. Scrolling is often used to show reams of data longer than the viewport. The word scroll is derived from the way in which people read scrolls of paper, by rolling up the top of the page and allowing objects lower on the page to move up. ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ On a computer, scrolling may be performed by software running on a computer's CPU, or it may be done by performing some operation on a dedicated 2D computer graphics chip. At the 1980s home computer demo scene, and in the era's computer and video games, scrolling was often an integral feature.
Computer graphics: :For the ACM SIGGRAPH journal, see Computer Graphics.... Television: : See also Television (band) for the rock band... Scroll: Scroll can have different meanings:... Scrolling related Images and Photos (experimental)
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~ Related Subjects ~Demo scene (1) - Home computer (1) - Computer and video games (1) - Computer Graphics (1) - ACM SIGGRAPH (1) - 1980s (1) - Television (1) - Computer graphics (1) - Scroll (1) - 2D computer graphics (1) - CPU (1) -~ Community ~
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