Draws the outline that corresponds to a glyph in the specified font.
The outline is returned by way of calls to the callbacks of the dfuncs objects, with draw_data passed to them.
#hb_font_t to work upon
The glyph ID
#hb_draw_funcs_t to draw to
User data to pass to draw callbacks
Draws the outline that corresponds to a glyph in the specified font.
The outline is returned by way of calls to the callbacks of the dfuncs objects, with draw_data passed to them.