Hi Mistercaste,
mistercaste <[email protected]> wrote on 12/02/2009 06:48:10 AM:
> I tried the following code (a bit.. uh.. randomly), but it
> doesn't seem to work.
> I don't know how to relate the bounds with the rendering
> transform.
If you are going to be doing any significant work with
SVG and/or Batik I strongly recommend that you learn to
work with Affine Transforms. This is a general concept
in 2D graphics and understanding them is essential to
doing anything non-trivial.
>
> private Rectangle getAOI() {
> AffineTransform rt = canvas.getRenderingTransform();
> Rectangle myRect = canvas.getBounds();
try {
rt = rt.createInverse(); // we want to go
screen->document
myRect = rt.createTransformedShape(myRect).getBounds();
} catch (NoninvertibleTransformException) {
/// nothing to do
}
>
> return myRect;
> }
> --
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> Zoom-tp26593852p26607629.html
> Sent from the Batik - Users mailing list archive at Nabble.com.
>
>
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