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[outline] Rename internal function

This commit is contained in:
Behdad Esfahbod 2023-02-28 14:31:25 -07:00
parent 5c46286592
commit 91627daee2
2 changed files with 3 additions and 3 deletions
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4
src/hb-outline.cc
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@ -85,7 +85,7 @@ void hb_outline_t::replay (hb_draw_funcs_t *pen, void *pen_data) const
}
}
float hb_outline_t::area () const
float hb_outline_t::control_area () const
{
float a = 0;
unsigned first = 0;
@ -118,7 +118,7 @@ void hb_outline_t::embolden (float x_strength, float y_strength,
x_strength /= 2.f;
y_strength /= 2.f;
bool orientation_negative = area () < 0;
bool orientation_negative = control_area () < 0;
signed first = 0;
for (unsigned c = 0; c < contours.length; c++)

2
src/hb-outline.hh
View File

@ -68,7 +68,7 @@ struct hb_outline_t
void reset () { points.shrink (0, false); contours.resize (0); }
HB_INTERNAL void replay (hb_draw_funcs_t *pen, void *pen_data) const;
HB_INTERNAL float area () const;
HB_INTERNAL float control_area () const;
HB_INTERNAL void embolden (float x_strength, float y_strength,
float x_shift, float y_shift);