Module: Reachy::Scoring

Defined in:
lib/reachy/scoring.rb

Constant Summary collapse

P_BONUS =

Point constants

300
P_RIICHI = 
1000
P_TENPAI_3 = 
2000
P_TENPAI_4 = 
3000
P_START_3 = 
35000
P_START_4 = 
25000

Class Method Summary collapse

Class Method Details

.get_chombo(dealer) ⇒ Object

Get Chombo settlements Param: dealer - bool indicating if dealer chombo Return: hash of points



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# File 'lib/reachy/scoring.rb', line 76

def self.get_chombo(dealer)
  if dealer
    val = H_CHOMBO["dealer"]
    if not val then return nil end
    return { "nondealer" => val }
  else
    return H_CHOMBO["nondealer"]
  end
end

.get_ron(dealer, hand) ⇒ Object

Get Ron settlements Param: dealer - bool indicating if dealer won

hand   - list representing hand value (e.g. ["mangan"], [2,60])

Return: fixnum of points



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# File 'lib/reachy/scoring.rb', line 64

def self.get_ron(dealer,hand)
  keys_h = if hand.first.instance_of?(String) then hand
           else Scoring.to_keys(hand[0],hand[1]) end
  val = if keys_h[1] then
          H_RON[dealer ? "dealer" : "nondealer"][keys_h[0]][keys_h[1]]
        else H_RON[dealer ? "dealer" : "nondealer"][keys_h[0]] end
  return val
end

.get_tsumo(dealer, hand) ⇒ Object

Get Tsumo settlements Param: dealer - bool indicating if dealer won

hand   - list representing hand value (e.g. ["mangan"], [2,60])

Return: hash of points



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# File 'lib/reachy/scoring.rb', line 45

def self.get_tsumo(dealer,hand)
  keys_h = if hand.first.instance_of?(String) then hand
           else Scoring.to_keys(hand[0],hand[1]) end
  if dealer
    val = if keys_h.length == 2 then H_TSUMO["dealer"][keys_h[0]][keys_h[1]]
          else H_TSUMO["dealer"][keys_h[0]] end
    if not val then return nil end
    return { "nondealer" => val }
  else
    val = if keys_h.length == 2 then H_TSUMO["nondealer"][keys_h[0]][keys_h[1]]
          else H_TSUMO["nondealer"][keys_h[0]] end
    return val
  end
end

.to_keys(han, fu) ⇒ Object

Convert han, fu input to hash keys Param: han - fixnum of han’s

fu  - fixnum of fu's

Return: list of keys



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# File 'lib/reachy/scoring.rb', line 22

def self.to_keys(han,fu)
  keys = []
  if ((han<3 && fu>70) || (han==3 && fu>60) || (han==4 && fu>30) || (han==5))
    keys = ["mangan"]
  elsif (han==6 || han==7)
    keys = ["haneman"]
  elsif (han==8 || han==9 || han==10)
    keys = ["baiman"]
  elsif (han==11 || han==12)
    keys = ["sanbaiman"]
  elsif (han==13)
    keys = ["yakuman"]
  else
    keys << "han_" + han.to_s
    keys << "fu_" + fu.to_s
  end
  return keys
end