diff --git a/logic/field.py b/logic/field.py
index b4f31b2..b3a7c78 100644
--- a/logic/field.py
+++ b/logic/field.py
@@ -16,3 +16,6 @@ class Field(pygame.sprite.Sprite):
     def busy_detection(self):
         if self.texture_path == 'water.png' or self.texture_path == 'grass_with_tree.jpg':
             self.busy = True
+
+    def step_onto(self, obj):#ustawia objekt na srodku pola
+        obj.rect = obj.clamp(self.rect)