Читать книгу Adobe Illustrator CC For Dummies - Judith Muhr, David Karlins - Страница 12

The first step in doing anything in Illustrator is to create a document. But right away you are confronted with important initial choices. Why? Essentially because Illustrator graphics can take two pathways: print and screen. The way colors are defined and objects are measured varies greatly between these two paths.

Am I saying that when you conceive of a project you need to know whether or not the output is aimed at print output or screen output or both? Basically, yes. Although you can change horses in the middle of the stream, you might create unnecessary complications in sizing and coloring objects. It's best to anticipate the output and — to repeat my mantra — work backward from there.