Improved Vector.__hash__ algorithm

gumyr · Dec 15, 2024 · 6cb574c · 6cb574c
1 parent d7c73e1
commit 6cb574c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/build123d/geometry.py b/src/build123d/geometry.py
@@ -450,7 +450,7 @@ def __eq__(self, other: object) -> bool:
 
     def __hash__(self) -> int:
         """Hash of Vector"""
-        return hash(round(self.X, 6)) + hash(round(self.Y, 6)) + hash(round(self.Z, 6))
+        return hash((round(self.X, 6), round(self.Y, 6), round(self.Z, 6)))
 
     def __copy__(self) -> Vector:
         """Return copy of self"""