friendz: rename `par` as `gold` as is it more clear that it higer is better

[nit.git] / contrib / friendz / src / level.nit

diff --git a/contrib/friendz/src/level.nit b/contrib/friendz/src/level.nit
index 9d8029e..353302a 100644 (file)
--- a/contrib/friendz/src/level.nit
+++ b/contrib/friendz/src/level.nit
@@ -23,7 +23,7 @@ class Level
                var ls = code.split(";")
                self.number = i
                self.str = ls[0]
-               self.par = ls[1].to_i
+               self.gold = ls[1].to_i
                if ls.length >= 3 then
                        self.status = ls[2]
                end
@@ -47,8 +47,8 @@ class Level
        # initial grid position
        var str: String
 
-       # top score
-       var par: Int
+       # top score to get gold
+       var gold: Int
 
        # Help message if any
        var status: String = ""
@@ -72,22 +72,22 @@ class Level
        var l_disabled = 1
        var l_open = 2
        var l_won = 3
-       var l_par = 4
+       var l_gold = 4
 
        fun get_state: Int
        do
                if self.score == 0 then
                        if self.number == 0 or game.levels[self.number-1].score > 0 then return l_open
                        if self.number == 25 and game.levels[19].score > 0 then return l_open else return l_disabled
-               else if self.score < self.par or not game.levels[9].score > 0 then
+               else if self.score < self.gold or not game.levels[9].score > 0 then
                        return l_won
-               else return l_par
+               else return l_gold
        end
 
        # Returns true if g is a wining condition for the level.
        fun check_won(g: Grid): Bool
        do
-               var w = g.won and (not self.is_challenge or g.number >= self.par)
+               var w = g.won and (not self.is_challenge or g.number >= self.gold)
                if not w then return false
                if g.number > self.score then
                        self.score = g.number