On 08.08.2011, at 08:04, Edzard Egberts <[email protected]> wrote:
>>
>> // set the scale, if needed (default is 72dpi)
>> p->scale(scale, scale);
>
> I think, scaling doesn't belong to resolution, doesn't it?
It's all interconnected. The default printing scale is 72 unit per inch. If
your paper is 8" high, you get 8x72 (576) vertical coordinates ("pixels", in
case your dot matrix printer has 72 dpi).
If you scale down the drawing, you get more pixels per inch, and more pixels in
total on the same size paper.
Pixels here don't mean much of course, because PostScript is mostly vector
oriented... .
Is that what you meant?
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