Bug report #11930

Selection in rotated maps does not work always as expected

Added by Giovanni Manghi almost 6 years ago. Updated almost 6 years ago.

Status:Closed
Priority:Normal
Assignee:Sandro Santilli
Category:Map Canvas
Affected QGIS version:master Regression?:No
Operating System: Easy fix?:No
Pull Request or Patch supplied:No Resolution:fixed/implemented
Crashes QGIS or corrupts data:No Copied to github as #:20139

Description

see attached screencast

rotation_selection.mp4 (1.58 MB) Giovanni Manghi, 2014-12-30 05:27 AM

History

#1 Updated by Sandro Santilli almost 6 years ago

Did you verify those "unselectable" polygons to be selectable while rotation is not active ?

#2 Updated by Sandro Santilli almost 6 years ago

Nevermind, I tried myself and confirm it works with rotation non-active. While the "Coordinate" widget shows the same coordinate, non-rotated canvas succeeds at selecting a feature while rotated canvas fails.

#3 Updated by Sandro Santilli almost 6 years ago

Giovanni, can you confirm the problem only appears when rotation is exactly 45 degrees ? Things work for me just fine with rotation of 46 or 44 degrees...

#4 Updated by Sandro Santilli almost 6 years ago

Also, it's only with select by point. If you select by rectangle it works.

#5 Updated by Sandro Santilli almost 6 years ago

Probably related to #11865

#6 Updated by Sandro Santilli almost 6 years ago

  • Resolution set to fixed/implemented
  • Status changed from Open to Closed
  • % Done changed from 0 to 100

Fixed by commit df49538298c7e9f5ff596efbe4c9f65d2d511c8f

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