QT5: OpenGL paintEngine error
Original Reporter info from Mantis: crlab @neurolabusc1
-
Reporter name: Chris Rorden
Original Reporter info from Mantis: crlab @neurolabusc1
- Reporter name: Chris Rorden
Description:
OpenGL projects built for QT5 generate the error "QWidget::paintEngine: Should no longer be called" with each screen refresh.
Steps to reproduce:
This bug is seen with any OpenGL project, but can be elicited with any of the examples that come with Lazarus
1.) Open a OpenGL project, e.g.
~/lazarus/components/opengl/example/testopenglcontext1.lpr
2.) Set for QT5 widgtset
3.) Compile and run from terminal.
4.) See many, many copies of
QWidget::paintEngine: Should no longer be called
Mantis conversion info:
- Mantis ID: 36342
- OS: Ubuntu Debian
- OS Build: 19.10
- Build: 62227
- Platform: i7 4790
- Version: 2.0.7 (SVN)
- Fixed in revision: 62760 (#fc7eba98),62763 (#61265186),62764 (#1683d514)
- Monitored by: » @neurolabusc1 (Chris Rorden)