Method: AAlib::Context#mmheight

Defined in:
lib/aalib.rb

#mmheight ⇒ Object

Height of the screen in millimeters. Note this gives incorrect values on text terminals where AAlib cannot get screen size or font information.



685
686
687
 
# File 'lib/aalib.rb', line 685

def mmheight
  Foreign.mmheight(self)[0]
end