here's a patch that fixes that. i just checked the code in Layer.py
from tilecache to see what it did.
svn diff TileCache.js
Index: TileCache.js
===================================================================
--- TileCache.js (revision 5710)
+++ TileCache.js (working copy)
@@ -103,8 +103,8 @@
var res = this.map.getResolution();
var bbox = this.maxExtent;
var size = this.tileSize;
- var tileX = Math.floor((bounds.left - bbox.left) / (res * size.w));
- var tileY = Math.floor((bounds.bottom - bbox.bottom) / (res * size.h));
+ var tileX = Math.round((bounds.left - bbox.left) / (res * size.w));
+ var tileY = Math.round((bounds.bottom - bbox.bottom) / (res * size.h));
var tileZ = this.map.zoom;
/**
* Zero-pad a positive integer.
On Jan 10, 2008 10:23 AM, Erik Uzureau <[EMAIL PROTECTED]> wrote:
> Hi everyone... Lance is still stuck on this. Can anyone help?
>
> Here is an updated email that he's sent. Notice how there is a
> stripe of duplicated tiles on the lefthand side... seems strange.
>
> http://www.dyasdesigns.com/croatia/zagrebopenerror.htm
>
>
> -e
>
>
> On 12/9/07, Lance Dyas <[EMAIL PROTECTED]> wrote:
> > To give a little more clue the most obvious error is
> > TileCache Layer is doubling a Stripe of the tiles on left side at the
> > outer most zoom
> >
> > http://www.dyasdesigns.com/croatia/zagrebopen2.htm
> >
> > after zooming in some of the top row(s) of tiles are being repeated
> >
> > Lance Dyas wrote:
> > > Works great as a WMS but and through TileCache but not as TileCache Layer
> > >
> > > here it is as a WMS
> > > http://www.dyasdesigns.com/croatia/zagrebopen.htm
> > >
> > > but switching to a TileCache.... layer does some wierd things.. really
> > > wierd things?
> > > http://www.dyasdesigns.com/croatia/zagrebopen2.htm
> > > _______________________________________________
> > > Users mailing list
> > > [email protected]
> > > http://openlayers.org/mailman/listinfo/users
> > >
> > > .
> > >
> > >
> >
> > _______________________________________________
> > Users mailing list
> > [email protected]
> > http://openlayers.org/mailman/listinfo/users
> >
> _______________________________________________
> Users mailing list
> [email protected]
> http://openlayers.org/mailman/listinfo/users
>
_______________________________________________
Users mailing list
[email protected]
http://openlayers.org/mailman/listinfo/users
