Effects
To avoid attribute clash, static graphic displays had to be constructed with care. Finely-detailed color graphics were impossible, as color could only be applied in 8×8 pixel blocks. Careful design could achieve impressive results, as could synchronizing color changes to the refresh rate of the display — usually a television set.
However, animated displays were more difficult — a distinct drawback in a machine whose primary use was playing video games. If just one pixel in an 8×8 block was recolored because a moving part of the display touched it, the entire block would change color. Thus detailed moving graphics caused large ugly fringes of rapidly changing colors to follow them around.
Read more about this topic: Attribute Clash
Famous quotes containing the word effects:
“Whereas Freud was for the most part concerned with the morbid effects of unconscious repression, Jung was more interested in the manifestations of unconscious expression, first in the dream and eventually in all the more orderly products of religion and art and morals.”
—Lewis Mumford (1895–1990)
“Some of the greatest and most lasting effects of genuine oratory have gone forth from secluded lecture desks into the hearts of quiet groups of students.”
—Woodrow Wilson (1856–1924)
“If I had any doubts at all about the justice of my dislike for Shakespeare, that doubt vanished completely. What a crude, immoral, vulgar, and senseless work Hamlet is. The whole thing is based on pagan vengeance; the only aim is to gather together as many effects as possible; there is no rhyme or reason about it.”
—Leo Tolstoy (1828–1910)