TT_Get_Metrics procedure

Declaration

procedure TT_Get_Metrics(var header: TT_Horizontal_Header; index: Int; 
 var bearing: TT_Pos; var advance: TT_Pos)

Description

Returns horizontal or vertical metrics in font units for a given glyph. The metrics are the left side bearing [resp. top side bearing] and advance width [ resp. advance height].

This function may move later to another component.