Update deploying_3_3.py

deploying_3_3.py

@@ -560,6 +560,8 @@ def get_hatch_color(entity):
     print("Invalid or unhandled color index, defaulting to white.")
     return (255, 255, 255)
 
+def calculate_distance(p1, p2):
+    return math.sqrt((p1[0] - p2[0])**2 + (p1[1] - p2[1])**2)
 
 """### Hatched areas"""
 def get_hatched_areas(datadoc,filename,FinalRatio,rotationangle,SearchArray):