Re: how to convert metric to pixels

On Fri, 26 Oct 2007 09:50:44 GMT, Thomas Fritsch
<i.dont.like.spam@xxxxxxxxxxx> wrote:

You idea is possible but the number of pixels per unit will vary
depending on the physical size of the monitor and the size of a pixel.
A 17" monitor @ 1024x768 will have a different number of pixels per
unit than a 22" monitor @ 1024x768. And then there is the issue of
dot pitch...

ty for the suggestion.


You can call
int resolution = Toolkit.getDefaultToolkit().getScreenResolution();
to get your physical screen resolution (on my screen I get 96). Having
that number, it is simple arithmetics to convert inches to pixels and
vice versa.

See
<http://java.sun.com/j2se/1.5.0/docs/api/java/awt/Toolkit.html#getScreenResolution()>

.

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