friendz: save and restore playing grids

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

diff --git a/contrib/friendz/src/friendz.nit b/contrib/friendz/src/friendz.nit
index 5ab6b13..f780d74 100644 (file)
--- a/contrib/friendz/src/friendz.nit
+++ b/contrib/friendz/src/friendz.nit
@@ -19,7 +19,6 @@ import realtime
 import solver
 import mnit::tileset
 import app::data_store
-import md5
 
 intrude import grid
 intrude import level
@@ -221,7 +220,7 @@ class LevelButton
                else if self.level.get_state >= l.l_open then
                        if game.levels[9].get_state >= l.l_open then self.over +=  " --- ?/{self.level.gold}"
                end
-               #self.enabled = l.get_state >= l.l_open
+               self.enabled = l.get_state >= l.l_open or game.cheated
        end
 
        redef fun draw(ctx)
@@ -777,7 +776,7 @@ class StatusBar
        do
                print "***STATUS** {txt}"
                self.tmp_txt = txt
-               self.tmp_txt_ttl = 20
+               self.tmp_txt_ttl = 60
                self.tmp_txt_color = color
        end
 
@@ -937,6 +936,9 @@ redef class Game
        # ResizeButton
        var button_size = new ResizeButton(self)
 
+       # Cheat mode enabled?
+       var cheated = false
+
        init
        do
                load_levels
@@ -959,7 +961,7 @@ redef class Game
        fun play(l: Level)
        do
                level = l
-               grid.load(level.str)
+               grid.load(level.saved_str or else level.str)
                init_play_menu(false)
                if level.status != "" then
                        statusbar.main_txt = level.status
@@ -1207,8 +1209,19 @@ redef class Game
        fun onKeyDown(ev: Event) do
                var kc = ev.char_code
                if kc == "e" then
+                       set_tmp("RUN EDITOR")
                        grid_edit = grid.copy(true)
                        edit_grid(grid)
+               else if kc == "c" then
+                       if cheated then
+                               set_tmp("CHEAT: OFF")
+                               snd_duh.play
+                               cheated = false
+                       else
+                               set_tmp("CHEAT: ON")
+                               snd_win.play
+                               cheated = true
+                       end
                else if kc == "s" then
                        if solver == null then
                                solver = (new FriendzProblem(grid)).solve
@@ -1216,20 +1229,28 @@ redef class Game
                        else
                                solver_pause = not solver_pause
                        end
+                       if solver_pause then
+                               set_tmp("SOLVER: PAUSED")
+                       else
+                               set_tmp("SOLVER: ON")
+                       end
                        #solver.step
                else if kc == "d" then
                        if solver == null then
                                solver = (new FriendzProblem(grid)).solve
                                solver_pause = true
+                               set_tmp("SOLVER: ON")
                        else
+                               solver_pause = true
                                solver.run_steps(1)
+                               set_tmp("SOLVER: ONE STEP")
                        end
                else if kc == "+" then
                        solver_steps += 100
-                       print solver_steps
+                       set_tmp("SOLVER: {solver_steps} STEPS")
                else if kc == "-" then
                        solver_steps -= 100
-                       print solver_steps
+                       set_tmp("SOLVER: {solver_steps} STEPS")
                else for g in entities do
                        if kc == g.shortcut then
                                g.click(ev)
@@ -1238,15 +1259,25 @@ redef class Game
                end
        end
 
+       fun set_tmp(s: String)
+       do
+               statusbar.set_tmp(s, "cyan")
+       end
+
        redef fun load_levels
        do
                super
 
                for level in levels do
-                       var score = app.data_store["s{level.str.md5}"]
+                       var score = app.data_store["s{level.str}"]
                        if score isa Int then
                                level.score = score
                        end
+                       var saved_str = app.data_store["g{level.str}"]
+                       if saved_str isa String then
+                               print "LOAD {level.name}: {saved_str}"
+                               level.saved_str = saved_str
+                       end
                end
        end
 end
@@ -1622,6 +1653,13 @@ end
 redef class Level
        redef fun save
        do
-               app.data_store["s{str.md5}"] = if score > 0 then score else null
+               app.data_store["s{str}"] = if score > 0 then score else null
+               var saved = game.grid.save
+               saved_str = saved
+               app.data_store["g{str}"] = saved
+               print "SAVE: {name}: {saved}"
        end
+
+       # The saved player grid (to continue games)
+       var saved_str: nullable String = null
 end