diff --git a/source/actor.cpp b/source/actor.cpp
index 0854c02..96da5a0 100644
--- a/source/actor.cpp
+++ b/source/actor.cpp
@@ -83,6 +83,7 @@ namespace actor
 
     void setDirty(actor_t *act, const bool force)
     {
+        /*
         if (act->prev==nullptr && act != first && !force) return;
 
         if (act->prev) act->prev->next = act->next;
@@ -92,12 +93,20 @@ namespace actor
         act->prev = nullptr;
         act->next = dirty;
         dirty = act;
+        */
+    }
+
+    void insert(actor_t *act)
+    {
+        act->next = first;
+        first = act;
     }
 
     void reorder()
     {
         anim_frame=(anim_frame+1)%4;
-
+        dirty=first;
+        first=nullptr;
         while (dirty)
         {
             //const int z_index = dirty->pos.x + dirty->pos.y + dirty->pos.z;
@@ -108,7 +117,9 @@ namespace actor
                 {
                     //const int z_index2 = current->pos.x + current->pos.y + current->pos.z;
                     //if ((dirty->pos.z < current->pos.z+current->size.z) && (current->pos.x+current->size.x+current->pos.y > dirty->pos.x+dirty->size.x+dirty->pos.y))
-                    if (current->pos.x+current->pos.y>dirty->pos.y+dirty->pos.x || current->pos.z>dirty->pos.z)
+
+                    //if (current->pos.x+current->pos.y>dirty->pos.y+dirty->pos.x || current->pos.z+current->size.z>dirty->pos.z)
+                    if (current->pos.x>dirty->pos.x+dirty->size.x || current->pos.y>dirty->pos.y+dirty->size.y || current->pos.z>dirty->pos.z+dirty->size.z)
                     {
                         dirty->prev = current->prev;
                         current->prev = dirty;
diff --git a/source/actor.h b/source/actor.h
index 2c29ce6..68c3f2d 100644
--- a/source/actor.h
+++ b/source/actor.h
@@ -67,6 +67,8 @@ namespace actor
     actor_t *create(vec3_t p, vec3_t s, SDL_Rect r, SDL_Point o);
 
     void setDirty(actor_t *act, const bool force=false);
+    
+    void insert(actor_t *act);
 
     void reorder();
 
diff --git a/source/main.cpp b/source/main.cpp
index ec808c8..1180088 100644
--- a/source/main.cpp
+++ b/source/main.cpp
@@ -20,16 +20,20 @@ void game::init()
     box->movement = MOV_Z;
     box->mov_push = PUSH_ZP;
     actor::setDirty(box, true);
+    actor::insert(box);
 
     box = actor::create({32,32,16}, {8,8,8}, {32,0,32,32}, {0,32});
     box->flags = FLAG_PUSHABLE | FLAG_GRAVITY;
     box->movement = MOV_CW;
     box->mov_push = PUSH_XN;
     actor::setDirty(box, true);
+    actor::insert(box);
 
     box = actor::create({16,16,8}, {8,8,8}, {0,32,20,32}, {-6,38});
     box->flags = FLAG_HERO | FLAG_PUSHABLE | FLAG_GRAVITY | FLAG_ORIENTABLE | FLAG_ANIMATED;
     actor::setDirty(box, true);
+    actor::insert(box);
+
     actor::reorder();
 }