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[embolden] Semi-handle with negative scales

This commit is contained in:
Behdad Esfahbod 2023-02-01 17:00:14 -07:00
parent e39104ba19
commit 6b3fe8ac1b
1 changed files with 2 additions and 2 deletions
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4
src/hb-font.hh
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@ -681,8 +681,8 @@ struct hb_font_t
bool y_neg = y_scale < 0; bool y_neg = y_scale < 0;
y_mult = (y_neg ? -((int64_t) -y_scale << 16) : ((int64_t) y_scale << 16)) / upem; y_mult = (y_neg ? -((int64_t) -y_scale << 16) : ((int64_t) y_scale << 16)) / upem;
x_shift = roundf (x_scale * x_embolden); x_shift = fabs (roundf (x_scale * x_embolden));
y_shift = roundf (y_scale * y_embolden); y_shift = fabs (roundf (y_scale * y_embolden));
slant_xy = y_scale ? slant * x_scale / y_scale : 0.f; slant_xy = y_scale ? slant * x_scale / y_scale : 0.f;