* [shogi-server]

[shogi-server/shogi-server.git] / shogi_server / game.rb

diff --git a/shogi_server/game.rb b/shogi_server/game.rb
index 4d246b9..ec9b702 100644 (file)
--- a/shogi_server/game.rb
+++ b/shogi_server/game.rb
@@ -1,7 +1,7 @@
 ## $Id$
 
 ## Copyright (C) 2004 NABEYA Kenichi (aka nanami@2ch)
-## Copyright (C) 2007-2008 Daigo Moriwaki (daigo at debian dot org)
+## Copyright (C) 2007-2012 Daigo Moriwaki (daigo at debian dot org)
 ##
 ## This program is free software; you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by
@@ -19,6 +19,7 @@
 
 require 'shogi_server/league/floodgate'
 require 'shogi_server/game_result'
+require 'shogi_server/time_clock'
 require 'shogi_server/util'
 
 module ShogiServer # for a namespace
@@ -63,15 +64,14 @@ class Game
   end
 
 
-  # options may or may not have follwing keys: :sente_time, :gote_time; they
-  # are used for %%FORK command to set remaining times at the restart.
-  #
-  def initialize(game_name, player0, player1, board, options={})
+  def initialize(game_name, player0, player1, board)
     @monitors = Array::new # array of MonitorHandler*
     @game_name = game_name
     if (@game_name =~ /-(\d+)-(\d+)$/)
       @total_time = $1.to_i
       @byoyomi = $2.to_i
+
+      @time_clock = TimeClock::factory(Least_Time_Per_Move, @game_name)
     end
 
     if (player0.sente)
@@ -90,7 +90,16 @@ class Game
     @sente.game = self
     @gote.game  = self
 
-    @last_move = @board.initial_moves.empty? ? "" : "%s,T1" % [@board.initial_moves.last]
+    @last_move = ""
+    unless @board.initial_moves.empty?
+      last_move = @board.initial_moves.last
+      case last_move
+      when Array
+        @last_move = last_move.join(",")
+      when String
+        @last_move = "%s,T1" % [last_move]
+      end
+    end
     @current_turn = @board.initial_moves.size
 
     @sente.status = "agree_waiting"
@@ -113,17 +122,16 @@ class Game
     $league.games[@game_id] = self
 
     log_message(sprintf("game created %s", @game_id))
+    log_message("    " + @time_clock.to_s)
 
     @start_time = nil
     @fh = open(@logfile, "w")
     @fh.sync = true
     @result = nil
 
-    @options = options.dup
-
     propose
   end
-  attr_accessor :game_name, :total_time, :byoyomi, :sente, :gote, :game_id, :board, :current_player, :next_player, :fh, :monitors
+  attr_accessor :game_name, :total_time, :byoyomi, :sente, :gote, :game_id, :board, :current_player, :next_player, :fh, :monitors, :time_clock
   attr_accessor :last_move, :current_turn
   attr_reader   :result, :prepared_time
 
@@ -223,22 +231,16 @@ class Game
       return nil
     end
 
-    finish_flag = true
     @end_time = end_time
-    t = [(@end_time - @start_time).floor, Least_Time_Per_Move].max
-    
+    finish_flag = true
     move_status = nil
-    if ((@current_player.mytime - t <= -@byoyomi) && 
-        ((@total_time > 0) || (@byoyomi > 0)))
+
+    if (@time_clock.timeout?(@current_player, @start_time, @end_time))
       status = :timeout
     elsif (str == :timeout)
       return false            # time isn't expired. players aren't swapped. continue game
     else
-      @current_player.mytime -= t
-      if (@current_player.mytime < 0)
-        @current_player.mytime = 0
-      end
-
+      t = @time_clock.process_time(@current_player, @start_time, @end_time)
       move_status = @board.handle_one_move(str, @sente == @current_player)
       # log_debug("move_status: %s for %s's %s" % [move_status, @sente == @current_player ? "BLACK" : "WHITE", str])
 
@@ -312,8 +314,8 @@ class Game
     @gote.status  = "game"
     @sente.write_safe(sprintf("START:%s\n", @game_id))
     @gote.write_safe(sprintf("START:%s\n", @game_id))
-    @sente.mytime = @options[:sente_time] || @total_time
-    @gote.mytime  = @options[:gote_time]  || @total_time
+    @sente.mytime = @total_time
+    @gote.mytime = @total_time
     @start_time = Time.now
   end
 
@@ -337,8 +339,14 @@ class Game
     unless @board.initial_moves.empty?
       @fh.puts "'buoy game starting with %d moves" % [@board.initial_moves.size]
       @board.initial_moves.each do |move|
-        @fh.puts move
-        @fh.puts "T1"
+        case move
+        when Array
+          @fh.puts move[0]
+          @fh.puts move[1]
+        when String
+          @fh.puts move
+          @fh.puts "T1"
+        end
       end
     end
   end
@@ -356,7 +364,7 @@ Name-:#{@gote.name}
 Rematch_On_Draw:NO
 To_Move:+
 BEGIN Time
-Time_Unit:1sec
+Time_Unit:#{@time_clock.time_unit}
 Total_Time:#{@total_time}
 Byoyomi:#{@byoyomi}
 Least_Time_Per_Move:#{Least_Time_Per_Move}
@@ -377,13 +385,6 @@ EOM
   end
 
   def propose_message(sg_flag)
-    time = @total_time
-    if @options[:sente_time] && sg_flag == "+"
-      time = @options[:sente_time]
-    elsif @options[:gote_time] && sg_flag == "-"
-      time = @options[:gote_time]
-    end
-
     str = <<EOM
 BEGIN Game_Summary
 Protocol_Version:1.1
@@ -397,14 +398,21 @@ Your_Turn:#{sg_flag}
 Rematch_On_Draw:NO
 To_Move:#{@board.teban ? "+" : "-"}
 BEGIN Time
-Time_Unit:1sec
-Total_Time:#{time}
+Time_Unit:#{@time_clock.time_unit}
+Total_Time:#{@total_time}
 Byoyomi:#{@byoyomi}
 Least_Time_Per_Move:#{Least_Time_Per_Move}
 END Time
 BEGIN Position
 #{@board.initial_string.chomp}
-#{@board.initial_moves.collect {|m| m + ",T1"}.join("\n")}
+#{@board.initial_moves.collect do |m|
+  case m
+  when Array
+    m.join(",")
+  when String
+    m + ",T1"
+  end
+end.join("\n")}
 END Position
 END Game_Summary
 EOM
@@ -421,14 +429,16 @@ EOM
     return false
   end
 
-  # Read the .csa file and returns an array of moves.
-  # ex. ["+7776FU", "-3334FU"]
+  # Read the .csa file and returns an array of moves and times.
+  # ex. [["+7776FU","T2"], ["-3334FU","T5"]]
   #
   def read_moves
     ret = []
     IO.foreach(@logfile) do |line|
       if /^[\+\-]\d{4}[A-Z]{2}/ =~ line
-        ret << line.chomp
+        ret << [line.chomp]
+      elsif /^T\d*/ =~ line
+        ret[-1] << line.chomp
       end
     end
     return ret