Documentation/slurfont

   1 How are slur fonts organised?
   2
   3 xhslu20: see xslhu20
   4
   5 xslhu20: half slurs, pointing up
   6         right
   7                 width in steps of 12pt (12pt-96pt)
   8                         height in 16 steps
   9         left
  10                 idem
  11
  12 xslhd20: half slurs, pointing down, idem
  13
  14 xslu20: whole slurs, ascending
  15         pointing up
  16                 height (dy) in 8 steps
  17                         width in 16 steps of 4pt (8 pt - 64pt)
  18         pointing down
  19                 height (dy) in 8 steps
  20                         width in steps of 4pt (8 pt - 64pt)
  21
  22 xsld20: whole slurs, descending
  23         pointing up
  24                 height (dy) in 8 steps
  25                         width in steps of 4pt (8 pt - 60pt)
  26         pointing down
  27                 height (dy) in 8 steps
  28                         width in steps of 4pt (8 pt - 60pt)
  29
  30
  31 xslhz: middlepieces for half-slurs
  32         pointing up
  33                 width in 100 steps of 4 pt (4 pt to 400pt)
  34         pointing down
  35                 idem
  36
  37 xslz:   horizontal slurs
  38         pointing up
  39                 width in 54 steps of 4pt
  40         pointing down
  41                 idem
  42
  43 xtie: same as xslhz.