Resolve "Determine Counter Facing Direction"

Closes #68 (closed)

overcooked_simulator/gui_2d_vis/drawing.py

@@ -451,11 +451,27 @@ class Visualizer:
 
         for counter in state["counters"]:
             if counter["occupied_by"]:
+                item_pos = counter["pos"]
+
+                counter_type = counter["type"]
+                if counter_type.endswith("Dispenser"):
+                    if "item_offset" in self.config["Dispenser"].keys():
+                        offset_vec = pygame.math.Vector2(
+                            self.config["Dispenser"]["item_offset"]
+                        )
+                        offset_vec.rotate_ip(
+                            offset_vec.angle_to(
+                                pygame.math.Vector2(counter["orientation"])
+                            )
+                            + 180
+                        )
+                        item_pos += offset_vec
+
                 self.draw_counter_occupier(
                     screen,
                     counter["occupied_by"],
                     grid_size,
-                    np.array(counter["pos"]) * grid_size,
+                    np.array(item_pos) * grid_size,
                 )
 
             if SHOW_COUNTER_CENTERS: