commit before uv rework

src/lib/class/Cell.py

@@ -0,0 +1,59 @@
+from pydantic import BaseModel, Field
+
+
+class Cell(BaseModel):
+    value: int = Field(ge=0, le=15)
+
+    def __str__(self) -> str:
+        return hex(self.value)
+
+    def set_north(self, is_wall: bool) -> None:
+        if (is_wall and self.value | 14 == 15) or (
+            not is_wall and self.value | 14 != 15
+        ):
+            self.value = self.value ^ (1)
+
+    def get_north(self) -> bool:
+        return self.value & 1 == 1
+
+    def set_est(self, is_wall: bool) -> None:
+        if (is_wall and self.value | 13 == 15) or (
+            not is_wall and self.value | 13 != 15
+        ):
+            self.value = self.value ^ (2)
+
+    def get_est(self) -> bool:
+        return self.value & 2 == 2
+
+    def set_south(self, is_wall: bool) -> None:
+        if (is_wall and self.value | 11 == 15) or (
+            not is_wall and self.value | 11 != 15
+        ):
+            self.value = self.value ^ (4)
+
+    def get_south(self) -> bool:
+        return self.value & 4 == 4
+
+    def set_west(self, is_wall: bool) -> None:
+        if (is_wall and self.value | 8 == 15) or (
+            not is_wall and self.value | 8 != 15
+        ):
+            self.value = self.value ^ (8)
+
+    def get_west(self) -> bool:
+        return self.value & 8 == 8
+
+
+def main() -> None:
+    c = Cell(value=1)
+    print(c.get_north())
+    c.set_north(True)
+    print(c.get_north())
+    c.set_north(True)
+    print(c.get_north())
+    c.set_north(False)
+    print(c.get_north())
+
+
+if __name__ == "__main__":
+    main()