design/classtree.txt

   1 # some thoughts:
   2 # totally out of date
   3
   4 PSOp +--- PSCmd ----+--- canvas
   5      |              +--- epsfile
   6      |              +--- tex
   7      |              +--- _path ---+--- line
   8      |              |             +--- rect
   9      |              +--- _bpath --+--- bline
  10      |              |             +--- bcurve
  11      |              |             +--- barc
  12      |              +--- graph --- graphxy
  13      |
  14      +--- pathstyle +--- linewidth
  15      |              +--- linestyle
  16      |              +--- linecap
  17      +--- _trafo
  18      +--- _bpathel
  19      +--- _pathel
  20
  21 pathdeco-----+---arrow---+---barrow
  22              |           +---earrow
  23              +---filled
  24              +---stroked
  25 bbox
  26
  27 _texattr ---+--- fontsize
  28             +--- halign
  29             +--- valign ---+--- vtop
  30             |              +--- vbox
  31             +--- direction
  32             +--- style
  33
  34 graphattr ---+--- axis ---+--- linaxis
  35              |            +--- logaxis
  36              +--- part ---+--- linpart --- autolinpart
  37              |            +--- logpart --- autologpart
  38              +--- rate --- momrate
  39              +--- style ---+--- marker
  40              |             +--- line
  41              |             +--- bar
  42              +--- data ---+--- datafile
  43              |            +--- function --- paramfunction
  44              +--- key
  45
  46 (Exception) --- PyXExcept ---+--- TeXExcept ---+--- TeXCmdError ---+--- TexLeftParenthesisError
  47                              |                 |                   +--- TexRightParenthesisError
  48                              ?                 +--- TeXRunError
  49
  50 psattr ----+
  51 texattr ---+--- color ---+--- colorgrey
  52                          +--- colorrgb
  53                          +--- colorhsb
  54
  55 mathtree
  56