Opened 17 years ago

Closed 16 years ago

Last modified 15 years ago

#584 closed defect (fixed)

map composer not using antialiasing in map rendering

Reported by: jpalmer Owned by: nobody
Priority: major: does not work as expected Milestone:
Component: Printing Version: 0.8
Keywords: Cc:
Must Fix for Release: No Platform: All
Platform Version: xp sp2 Awaiting user input: yes

Description

QGIS has problems with rendering some polygons. To fix some of these drawing issues turning on anti-aliasing seems to deal with the problem. See attached files.

However the map composer does not seem to use anti-aliasing to render the mapcanvas. I suggest that the map composer uses the QGIS application options to determine which method to use during rendering.

I have also uploaded the shape dataset for further testing if required: http://creeping.orcon.net.nz/qgis/shapedata.7z

Attachments (2)

good.gif (9.0 KB ) - added by jpalmer 17 years ago.
bad.gif (3.7 KB ) - added by jpalmer 17 years ago.

Download all attachments as: .zip

Change History (7)

by jpalmer, 17 years ago

Attachment: good.gif added

by jpalmer, 17 years ago

Attachment: bad.gif added

comment:1 by jpalmer, 17 years ago

Version: HEAD0.8

comment:2 by anonymous, 17 years ago

Awaiting user input: unset
Milestone: Version 0.8Version 0.8.1

comment:3 by timlinux, 17 years ago

Milestone: Version 0.8.1Version 0.8.2

Im moving this over to 0.8.2 since we wont have time to address this issue in the 0.8.1 release.

Tim

comment:4 by msieczka, 16 years ago

Awaiting user input: set
Platform: WindowsAll
Resolution: fixed
Status: newclosed

Same as #83, this bug seem to be gone since 0.10.

Tested under WINE 1.0.0 configured to emulate Win XP, on amd64 Debian testing, with reporter's Shapefile data, using Marco's "QGIS 0.11.0 for Windows pre-release testing installer", and the same machine with native 0.11 GNU/Linux build.

Closing it.

comment:5 by (none), 15 years ago

Milestone: Version 1.0.0

Milestone Version 1.0.0 deleted

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