Since commit https://projects.kde.org/projects/kde/kdeedu/marble/repository/revisions/635dc5dbe08e2cb47093f35e4a23c3461e970956 the canadian borders disappear when the globe is not fully visible but the dateline is visible. Reproducible: Always Steps to Reproduce: 1. Open ${marble_source}/data/mwdbii/PCANPROV.PNT 2. Zoom out such that the whole planet is visible (Canadian borders should be visible) 2. Zoom in and rotate globe such that the area of Canada is visible and the view crosses the dateline (overview map showing two rectangles) Actual Results: The borders of Canada disappear. Expected Results: The borders of Canada should be visible.
Git commit b296eb97811c57be01eacfbbe7d6bf98447d4064 by Dennis Nienhüser. Committed on 20/05/2012 at 12:45. Pushed by nienhueser into branch 'master'. Handle viewport IDL crossing when calculating visible items. Related: bug 299959 Note that commit 635dc5db mentioned in bug 298498#c0 did not cause the bug itself, but only revealed it: Previously the bounding box was only set in setLineString(), but not in the ctor which took the linestring as well. Hence when using the ctor alone (which is what we do), the bbox was not set to the correct one, but an empty one. Now the default ctor of the bbox returns a sphere sized bbox, hence seemingly making it work (hiding both the bbox calculation bug as well as the negative performance implications). To me that's another argument to change the default ctor of GeoDataLatLon*Box. M +17 -0 src/lib/GeoGraphicsScene.cpp http://commits.kde.org/marble/b296eb97811c57be01eacfbbe7d6bf98447d4064