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Article #809

Raster graphics

#809
From: Miklos_Somogyi
Date: Sat, 06 Dec 2003 07:29
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Gents,

Sometimes your vdu rudely reminds you that PS is raster graphics,
after all. There is a nice figure on page 322 of the PRLF Second
Edition to explain how this business is supposed to work.
I only miss one point (the essence): where is the user space
coordinate system? Where the grid-lines intersect or in the middle
of the boxes they form? In other words, where is the output of
"transform"?

Thanks

Miklos
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Subject: Raster graphics
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