[WIP] Reestructurant codi abans de posar-me en el nivell 2

[NEW] Afegit music_player
[NEW] Música de fons des de l'inici

data/stage2.lua

@@ -1,40 +1,39 @@
-stages = {}
+-- stages = {}
 
-stages.actors={}
-stages.boss_loaded   = false
-stages.boss_ready    = false
-stages.boss_finished = false
-boss = nil
+-- stages.actors={}
 
 function stages.stage2_init()
+    -- stagemgr init
     stages.actors={}
+    stages.boss_loaded   = false
+    stages.boss_ready    = false
+    stages.boss_finished = false
+    boss = nil
     actors={}
     
+    -- mapa init
     mapa = stage2_mapa
     tiletype={void=0,nonpc=1,stair=2,switch=3,half=4,block=5}
     mapa.wait=0
     mapa.step=0
-
     surf.free(sf_mapa)
     sf_mapa=surf.new(s2_mapa_room_cols*s2_mapa_rooms_per_piso,s2_mapa_room_rows*s2_mapa_pisos)
     load_tilemap( sf_mapa )
     
+    -- actors init
     batvio.init()
     table.insert(actors,batvio)  
 
-    local abad_x, abad_y = coords.room_to_world ( 1, 4, 3 )
-    
+    -- abad init
+    local abad_x, abad_y = coords.room_to_world ( 1, 4, 3 )    
     abad:move(abad_x, abad_y)
     abad_make_safe( true )
     
+    -- viewport init
     local scr_ax, scr_ay = viewp:screen_coords(abad_x, abad_y)
-    
-    remote_view_init()
-    
     viewp:free_move()
     
-    stages.boss_ready = false
-    stages.boss_loaded = false
+    -- remote_view_init()
 end
 
 function stages.stage2_update()