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b : batik-users@xmlgraphics.apache.org 23 March 2005 • 10:01PM -0500

Re: canvas resize - nodes gone
by Jorg Heymans

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Thomas DeWeese wrote:
>
>
>    Unfortunately dealing with 10,000 path elements is just going
> to take a while.  I will mention that if you can combine path
> elements into one more complex path element (using 'M' commands
> between what used to be separate elements for example) this can make a
> _very_ significant difference in  performance (both building and
> rendering).

Could you elaborate a bit ? say we have 10 path elements like this one

<path d="M 920081 -5691558.6 l -18.7 557 -464.1 185.3 286.4 274.2  ...

How would i use the M command to speed up things?


>
>> Unfortunately, i only create this second svg element once. Subsequent
>> updates are always appended to this element.
>
>
>    I would remove the second SVG from the document then make all my
> changes and append the result back into the document.

ok i'll try this.

>   Since they reorg the mailing-lists the commit mails are going to
> xml-batik-cvs@apac... I was under the impression that everyone
> people subscribed to dev were subscribed to this list as well but
> you might try subscribing.

i'm "subscribed" through gmane, and i do get all other emails on dev@,
wierd.

Thanks for your help
Jorg


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