MapManager

inc/map/map.manager.lua

@@ -0,0 +1,37 @@
+MapManager = {}
+
+local _maps = {}
+
+function MapManager.get_maps_array()
+  local maps_array = {}
+  for _, map_data in pairs(_maps) do
+    table.insert(maps_array, map_data)
+  end
+  return maps_array
+end
+
+function MapManager.register(map_data)
+  if _maps[map_data.id] then
+    trace("Warning: Overwriting map with id: " .. map_data.id)
+  end
+  _maps[map_data.id] = map_data
+end
+
+function MapManager.get_by_id(map_id)
+  return _maps[map_id]
+end
+
+function MapManager.draw(map_id)
+  local map_data = MapManager.get_by_id(map_id)
+  if not map_data then
+    return
+  end
+  map(
+    map_data.from_x,
+    map_data.from_y,
+    map_data.width,
+    map_data.height,
+    map_data.to_x,
+    map_data.to_y
+  )
+end