Proper actors implementation

src/game.lua

@@ -55,11 +55,13 @@ local cirno = require(make_path("cirno"))
 local mouse_debug = require(make_path("mouse_debug"))
 local map_manager = require(make_path("map"))
 local weapons_manager = require(make_path("weapons"))
+local Barrel = require(make_path("barrel"))
 
 tile_width = 16
 tile_height = 16
 
 function _init()
+  spawn_objects()
 	cirno.init()
 end
 
@@ -76,6 +78,8 @@ LAYERS = {
   {index=1, name="objects", render=false, render_objects=false, spawn_objects=true}
 }
 
+actors = {}
+
 function _draw()
   cls(0)
 
@@ -85,6 +89,11 @@ function _draw()
   weapons_manager.debug_draw()
 end
 
+function spawn_objects()
+  local b = Barrel:new(32,32)
+  add(actors,b)
+end
+
 function render_layer(layer)
 	if (layer.render) then
     -- todo move function in map manager
@@ -96,7 +105,11 @@ function render_layer(layer)
 		cirno.draw()
 		
 		weapons_manager.draw()
-	
+
+    for b in all(actors) do
+      b:draw()
+    end
+    	
 		-- for b in all(bullets) do
 		-- 	b:draw()
 		-- end