Hei Larry,
I will send them offline.
stefan
Larry Becker schrieb:
I'm waiting on Stefan's magic 1000 point polygon. Mine draws too
quickly to benchmark.
On Tue, Feb 23, 2010 at 10:08 AM, Sunburned Surveyor
sunburned.surve...@gmail.com mailto:sunburned.surve...@gmail.com wrote:
Hei Volker,
as long as backward compatibility is retained we are always open for
suggestions - and in particular if the code improvement is delivered too
(e.g. in form of a (eclipse)patch) ;)
cheers,
stefan
vowah...@aol.com schrieb:
Hi *,
first of all thanks to Larry for correcting and
Hi Stefan,
Thanks. Wow! Pretty slow rendering indeed.
Larry
On Wed, Feb 24, 2010 at 10:35 AM, Stefan Steiniger sst...@geo.uzh.chwrote:
Hei Larry,
I will send them offline.
stefan
Larry Becker schrieb:
I'm waiting on Stefan's magic 1000 point polygon. Mine draws too
quickly to
Stefan, I'm curious - can you send them to me too?
Stefan Steiniger wrote:
Hei Larry,
I will send them offline.
stefan
Larry Becker schrieb:
I'm waiting on Stefan's magic 1000 point polygon. Mine draws too
quickly to benchmark.
On Tue, Feb 23, 2010 at 10:08 AM, Sunburned
sure
Martin Davis schrieb:
Stefan, I'm curious - can you send them to me too?
Stefan Steiniger wrote:
Hei Larry,
I will send them offline.
stefan
Larry Becker schrieb:
I'm waiting on Stefan's magic 1000 point polygon. Mine draws too
quickly to benchmark.
On Tue, Feb 23,
Ok, I've looked at Stefan's killer bear lines. 8^) (Those grizz sure
get around...)
I see the very slow performance in OJ. I also tried this in the JTS
Test Builder app, which *doesn't* do an intersection() to clip the
geometries to the viewport. The rendering is lightning fast using this
@white space when zooming out:
Maybe you can use the drawing algorithm that draw the geometries like a
pencil sketch when zooming with the slidebar (and then rerender the
geometries at a given time interval).
Screenshot: http://www.imagebanana.com/img/91inbax/pencil_sketch.jpg
--Benjamin
So one thoughts is that maybe there's no point in clipping linear
features? I think Swing is pretty good at rendering lines and clipping
them by itself.
Nice work Martin! I just couldn't bear (8^) the the thought of slow
linestring rendering, so I added (and committed) a check for linear
Great!
I dunno why we (ahem - Jon) didn't notice this way back when we first
wrote this code. Always easier not to check for special cases, I
guess... 8^)
I'm betting this should be faster across the board for linear features.
The intersection() method is very slow (for use in situations
You'd make a good grizzly bear, Larry 8^)
Larry Becker wrote:
I manufactured a dataset from scratch to try out the problem.
Larry
On Wed, Feb 24, 2010 at 5:01 PM, Larry Becker becker.la...@gmail.comwrote:
--
Martin Davis
Senior Technical Architect
Refractions Research, Inc.
(250)
It reproduces with hand tool. Tested with nightly builds from 23th and 25th
february.
2010/2/25 Larry Becker becker.la...@gmail.com
Hi Benjamin,
Could you try to reproduce the anomaly when mouse wheel zooming with the
hand tool please? If it doesn't reproduce, I may know what is
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