[WIP] Reestructurant codi

[WIP] Stage 2 ja 'arranca'

data/stage2.lua

@@ -1,6 +1,3 @@
--- stages = {}
-
--- stages.actors={}
 
 function stages.stage2_init()
     -- stagemgr init
@@ -13,12 +10,26 @@ function stages.stage2_init()
     
     -- mapa init
     mapa = stage2_mapa
+    
+    mapa_room_cols      = s02_mapa_room_cols      
+    mapa_room_rows      = s02_mapa_room_rows      
+    mapa_rooms_per_piso = s02_mapa_rooms_per_piso 
+    mapa_pisos          = s02_mapa_pisos          
+    mapa_empty_tile     = s02_mapa_empty_tile
+    
     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)
+    mapa_surface_init()
     load_tilemap( sf_mapa )
+
+    coords.set_config({
+        tiles_width  = arcade_config.tiles_width,
+        tiles_height = arcade_config.tiles_height,
+        room_cols    = mapa_room_cols,
+        room_rows    = mapa_room_rows,
+        rooms_per_floor = mapa_rooms_per_piso,
+    })
     
     -- actors init
     batvio.init()
@@ -33,7 +44,6 @@ function stages.stage2_init()
     local scr_ax, scr_ay = viewp:screen_coords(abad_x, abad_y)
     viewp:free_move()
     
-    -- remote_view_init()
 end
 
 function stages.stage2_update()
@@ -60,6 +70,27 @@ function stages.stage2_draw_front()
 
 end
 
+function stages.stage2_bg_music()
+    music_player:play(audio_song_premiere)
+end
+
+function stages.stage2_viewport_update()
+    -- Moure el viewport
+    local vp_x = viewp.x
+    local vp_y = viewp.y
+    
+    local vp_center_offset_x = (viewp.width // 2)
+    local vp_center_offset_y = (viewp.height // 2)
+    
+    vp_x = abad.x+(abad.w/2) - vp_center_offset_x
+    if vp_x < 0 then vp_x = 0 end
+    
+    vp_y = abad.y - vp_center_offset_y
+    if vp_y < 0 then vp_y = 0 end
+
+    viewp:position(vp_x, vp_y)
+end
+
 require "stage2_world_map"
 require "stage2_boss_map"
 require "stage2_boss"