Forum > QT
TextOut benchmark - Qt5 is about 2x slower than Gtk2
zeljko:
You can write your own ws dependent textout routines.
In that case it can be much faster and optimized, eg by using paths etc.
Off topic: this is probably what you have been looking for about highdpi question:
https://gitlab.com/freepascal.org/lazarus/lazarus/-/issues/39610
There's my solution on the bottom.
AlexTP:
High-DPI: thanks.
My own text rendering: impossible for me to dig into Qt5 and GTK2, so I can only test the solutions other ppl give.
AlexTP:
Maybe I can adapt some ready rendering code, from some example, for Qt5. I just did not find Pascal examples for Qt5 rendering.
AlexTP:
Any update on optimizing Qt5 rendering?
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