- Status Assigned
- Percent Complete
- Task Type Bug Report
- Category QCAD (main)
-
Assigned To
andrew - Operating System Linux, Qt 6
- Severity Low
- Priority Very Low
- Reported Version 3.32.7
- Due in Version Undecided
-
Due Date
Undecided
- Votes
- Private
FS#2719 - Moiré Effect with QT6 on Linux when Display Scaling is > 100%
I have noticed a problem that causes ugly rendering when using the QT6 version of 3.32.7 on KDE/XWayland if my system display scaling is set higher than 100%. The problem does not occur with QT5.
Attached screenshots were taken using QT5 and QT6 for comparison (both at 125% scaling). Antialiasing was turned off. Note how the grid dots fade in and out like a moiré pattern.
QCAD_Rendering_Test.dxf
(111.6 KiB)
QCAD_Rendering_Example_QT5.png
(925.3 KiB)
QCAD_Rendering_Example_QT6.png
(837.5 KiB)
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