"Toggle panels" action move displayed map about 1 pixel

[jezevec]

When I use this function (tab key) in 6045, then I see slightly move some(not all) of ways/nodes. And with that, wms layer move too (test with bing).

[Don-vip]

I thought it worked since r6019 ?
What projection and download area are you using ?

[akks]

Does it move more than 1-2 pixels (rounding and projecting errors)? Does not it move back when Tab is pressed again?

[jezevec]

Hi, I test same function on another pc with 6037 and no node move. So seem something in last few versions?

Yep, it's about 1 px move. And yes, move back when pressed again.

It's area independent - I test some in prague, germany ...

[Don-vip]

Can you also tell us about your system ?

• The status report from JOSM (help -> show status report) which lists your OS, java version, etc
• your screen resolution, hardware info

[Don-vip]

Mmmm I confirm this 1px move with r6020, r6037 and r6045.
Not sure if we will able to fix it though.

Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2013-07-02 01:34:12
Last Changed Author: Don-vip
Revision: 6045
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2013-07-01 09:44:09 +0200 (Mon, 01 Jul 2013)
Last Changed Rev: 6045

Identification: JOSM/1.5 (6045 en_GB) Windows 8 64-Bit
Memory Usage: 810 MB / 1813 MB (117 MB allocated, but free)
Java version: 1.7.0_25, Oracle Corporation, Java HotSpot(TM) 64-Bit Server VM

[akks]

It happens to me too. Though I decided to commit when chechked than repeatedely pressed tab does not shift the map.

Maybe some extra-deep hacking, some rounings and if /+1s can solve the issue bu I am afraid to introduce more bugs.

[jezevec]

1) pc with bug
1680x1050 (dual)
GF 7300 LE (307.83)

Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2013-07-02 01:34:12
Last Changed Author: Don-vip
Revision: 6045
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2013-07-01 09:44:09 +0200 (Mon, 01 Jul 2013)
Last Changed Rev: 6045

Identification: JOSM/1.5 (6045 cs) Windows 7 64-Bit
Memory Usage: 749 MB / 1820 MB (125 MB allocated, but free)
Java version: 1.7.0_25, Oracle Corporation, Java HotSpot(TM) 64-Bit Server VM
VM arguments: [-Xmx2048M]

2) pc without
1920x1200 (single mon)
GF 8800 GTX (320.18)

Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2013-06-28 01:34:43
Last Changed Author: akks
Revision: 6037
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2013-06-27 20:26:18 +0200 (Thu, 27 Jun 2013)
Last Changed Rev: 6037

Identification: JOSM/1.5 (6037 cs) Windows 7 64-Bit
Memory Usage: 1224 MB / 3640 MB (869 MB allocated, but free)
Java version: 1.7.0_25, Oracle Corporation, Java HotSpot(TM) 64-Bit Server VM
VM arguments: [-Xmx4096M]