Interface FontGetGlyphVOriginFunc

All Superinterfaces:
FontGetGlyphOriginFunc, FunctionPointer
public interface FontGetGlyphVOriginFunc extends FontGetGlyphOriginFunc

A virtual method for the hb_font_funcs_t of an hb_font_t object.

This method should retrieve the (X,Y) coordinates (in scaled units) of the origin for a glyph, for vertical-direction text segments. Each coordinate must be returned in an hb_position_t output parameter.