Vector point shift in wxgrass after pan

[marisn]

After panning around in wxgrass map window, some points are drawn shifted away from their location. Steps to reproduce:
1) Add some line layer in wxgrass (i.e. roads from spearfish6);
2) Add some point layer (i.e. bugsites);
3) Take a screenshot;
4) Pan map;
5) Take a screenshot;
6) In Gimp (or any other raster manipulation soft) combine both screenshots in such way, that line layer features match;
7) Examine all point features and notice unsharp points - those are not drawn in same place as in first screenshot.

User may expect, that all points are drawn with same distances between them during pan.

GRASS svn trunk Revision: 29746
32bit Gentoo with wxpython-2.8.7.1

[marisn]

Green - OK; red- shifted points.

[martinl]

Can you still reproduce this bug with current wxGUI?

[cmbarton]

This ticket is over a year and a half old and seems inactive. The display system has been regularly improved over this time. I just replicated the steps above on the current 6.4 (compiled a couple days ago) on a Mac and there is no shift. All vectors line up perfectly as far as I can see.

I'm changing this to fixed. If someone still has a problem, we can change it back.

Michael