https://bugs.winehq.org/show_bug.cgi?id=46946
--- Comment #5 from widon1104 widon1104@qq.com --- It seems application run by wine do not render bitmap font correctly, qt has a bug render bitmap font: if I turn on anti aliasing the bitmap font will render like a vector font. anti aliasing should not affect bitmap font, I do not know if wine has the same problem.