[Tilesathome] Using Batik to render tiles instead of Inkscape

[spaetz]

On Fri, Oct 05, 2007 at 05:43:58PM +1000, Brent Easton wrote:
> Due to the current issues with Inkscape, I have been investigating using Batik to render image tiles. The Batik distribution includes a utility rasterizer program to do just this. Had a few problems getting it running, but my findings so far are:

Hey that sounds really cool. I tried batik once and aborted the run after like 30 minutes with 100% CPU utilization and no output. Seems like batik is really strict on errors, but the cases you report sound fixable.

> 1. CSS error in .untagged-segments in z12 and z13
>             .untagged-segments {
>                 stroke-linejoin: round;
>                 stroke-linecap: butt;
>             }
>  'butt' is not a valid option for stroke-linejoin. should be round?  Will go away in Osmarender 6.

Weird, there is no stroke-linejoin: butt in our stylesheets as far as I can see? Where is batik seeing this?

> 2. CSS error in .city_caption in z14
> 
> 			.city-caption           { font-size: 14px; opacity: 50%; }
> 
> "50%" is not a valid option for opacity. Should be 0.5

I changed opacity=50% to 0.5 in SVN.
 
> 3. Illegal descriptor in <Path> 

no clue about the MM issue.

spaetz
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