how to export PNG from Roassal

Hi,

How do I programmatically export a PNG of the entire visualization from Roassal?

I tried to use the ROView>>bitmap, but it returns a cropped image.

Cheers,
Doru


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www.tudorgirba.com

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Hi Doru!

Currently there is no exporter in Roassal. We will add some on some point.
However, this does not prevent you from exporting into png. For example:

-=-=-=-=-=-=-=-=-=-=-=-=
| view |
view := ROMondrianViewBuilder new.
view nodes: (1 to: 20).
view applyLayout.

(ROMorph on: view raw) exportAsPNG
-=-=-=-=-=-=-=-=-=-=-=-=


The problem about the cropped image is solved (Roassal 1.113), thanks for finding this out.

Cheers,
Alexandre


On Sep 10, 2012, at 3:09 AM, Tudor Girba <[hidden email]> wrote:

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Alexandre Bergel  http://www.bergel.eu
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