Unicode/ASCII issue

[coldstart01]

I can produce greek letters within console output however I can't do the same within cvui window. Any fix to this?
cvui::printf("Greek Alpha: %c\n", 224);
cvui::printf("Greek Beta: %c\n", 225);

Output to cvui window:
Greek Alpha: ??
Greek Beta: ??

[Dovyski]

Unfortunately that a limitation in cvui itself. I am not aware of how I can render unicode chars using opencv primitives. Maybe there is a way, but I could not find it. My best idea to solve this problem is render the charts from a Mat, but I think that's something for the future.

[coldstart01]

Thank you for looking into it.

[coldstart01]

Please scrub my email adddress if you can.

[Dovyski]

Removed 😉