Interface FontGetGlyphVAdvanceFunc

All Superinterfaces:
FontGetGlyphAdvanceFunc, FunctionPointer

public interface FontGetGlyphVAdvanceFunc extends FontGetGlyphAdvanceFunc
A virtual method for the hb_font_funcs_t of an hb_font_t object.

This method should retrieve the advance for a specified glyph, in vertical-direction text segments. Advances must be returned in an hb_position_t output parameter.