patch for font glyph transformation in freetype.c
Dmitry Timoshkov
dmitry at baikal.ru
Sat Oct 4 02:20:12 CDT 2003
<Dave_Belanger at cimmetry.com> wrote:
> + /* Extra transformation specified by caller */
> + if (lpmat) {
> + FT_Matrix extraMat;
> + extraMat.xx = FT_FixedFromFIXED(lpmat->eM11);
> + extraMat.xy = FT_FixedFromFIXED(lpmat->eM12);
> + extraMat.yx = FT_FixedFromFIXED(lpmat->eM21);
> + extraMat.yy = FT_FixedFromFIXED(lpmat->eM22);
My tests show that Windows and Freetype disagree about diagonal
elements of the transformation matrix. In order to make it
work like in Windows we need to reverse the xy/yx assignment:
extraMat.xy = FT_FixedFromFIXED(lpmat->eM21);
extraMat.yx = FT_FixedFromFIXED(lpmat->eM12);
P.S.
Dave, thanks for your great work! I'm just curious, what kind
of application you are trying to run under Wine?
--
Dmitry.
More information about the wine-devel
mailing list