Moving Glyphcomposites over the bottom bearing line

hi again,

i want to change the x/y position of a whole font. i already found out how to move them without losing the hinting (http://forum.high-logic.com:9080/t/font-becomes-unsharp-after-moving/1539/1).
now i also want to move them to the bottom. the problem:

  • if i move them over the bottom bearing line it cuts the glyphs.
  • when i change the winascender and descender everything is the same.

so what can i do to move the glyphs over the bottom like i can do it like moving it left and right?

thx in advance

oh i just found out through some maths…

NewWinascender=Winascender+((Winascender-Windecender)/(New_fontsize/Old_fontsize))

the difference between New_fontsize and Old_fontsize are the pixels that you move it to the bottom

this can be closed