C++ (Cpp) font::copy_math_pars Examples

Example #1

File: math_font.cpp Project: svn2github/texmacs

void
math_font_rep::init_font (int fn_nr, font& fn) {
  tree t= font_name [fn_nr];
  if (is_tuple (t, "virtual", 3))
    fn= virtual_font (this, as_string (t[1]), as_int (t[2]),
		      (int) tm_round (as_int (t[3]) * zf));
  else
    fn= find_magnified_font (t, zf);
  ASSERT (!is_nil (fn), "font not found");
  fn->copy_math_pars (base_fn);
  font_table [fn_nr]= fn;
}