properties.rb

module SGF

#  http://www.red-bean.com/sgf/proplist.html

  class Gametree

    PROPERTIES = {"annotator"=>"AN",
                  "black_octisquares"=>"BO", #Octi
                  "black_rank"=>"BR",
                  "black_team"=>"BT",
                  "copyright"=>"CP",
                  "date"=>"DT",
                  "event"=>"EV",
                  "game_content"=>"GC",
                  "handicap"=>"HA", #Go
                  "initial_position"=>"IP", #Lines of Action
                  "invert_y_axis"=>"IY", #Lines of Action
                  "komi"=>"KM", #Go
                  "match_information"=>"MI", #Backgammon
                  "name"=>"GN",
                  "prongs"=>"NP", #Octi
                  "reserve"=>"NR", #Octi
                  "superprongs"=>"NS", #Octi
                  "opening"=>"ON",
                  "overtime"=>"OT",
                  "black_player"=>"PB",
                  "place"=>"PC",
                  "puzzle"=>"PZ",
                  "white_player"=>"PW",
                  "result"=>"RE",
                  "round"=>"RO",
                  "rules"=>"RU",
                  "setup_type"=>"SU", #Lines of Action
                  "source"=>"SO",
                  "time"=>"TM",
                  "data_entry"=>"US",
                  "white_octisquares"=>"WO", #Octi
                  "white_rank"=>"WR",
                  "white_team"=>"WT"}
  end

  class Node
    PROPERTIES = {
        "black_move" => "B",
        "black_time_left" => "BL",
        "bad_move" => "BM",
        "doubtful" => "DO",
        "interesting" => "IT",
        "ko" => "KO",
        "set_move_number" => "MN",
        "otstones_black" => "OB", # What?
        "otstones_white" => "OW", # Again! What?
        "tesuji" => "TE",
        "white_move" => "W",
        "white_time_left" => "WL",
        "add_black" => "AB",
        "add_empty" => "AE",
        "add_white" => "AW",
        "player" => "PL",
        "arrow" => "AR",
        "comment" => "C",
        "circle" => "CR",
        "dim_points" => "DD",
        "even_position" => "DM", #Yep. No idea how that makes sense.
        "figure" => "FG",
        "good_for_black" => "GB",
        "good_for_white" => "GW",
        "hotspot" => "HO",
        "label" => "LB",
        "line" => "LN",
        "mark" => "MA",
        "node_name" => "N",
        "print_move_node" => "PM", #Am I going to have to code this?
        "selected" => "SL",
        "square" => "SQ",
        "triangle" => "TR",
        "unclear_position" => "UC",
        "value" => "V",
        "view" => "VW",
        "application" => "AP",
        "charset" => "CA",
        "file_format" => "FF",
        "game" => "GM",
        "style" => "ST",
        "size" => "SZ"
    }
  end

end