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Improve hueFromString()

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More diversed output, without using hashing function.
This commit is contained in:
miruka
2019-04-22 10:04:16 -04:00
parent f6ae315fb2
commit 03dc9be523
1 changed files with 2 additions and 4 deletions
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6
harmonyqml/backend/backend.py
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@@ -1,7 +1,6 @@
# Copyright 2019 miruka # Copyright 2019 miruka
# This file is part of harmonyqml, licensed under GPLv3. # This file is part of harmonyqml, licensed under GPLv3.
import hashlib
from concurrent.futures import ThreadPoolExecutor from concurrent.futures import ThreadPoolExecutor
from typing import Dict, Sequence, Set from typing import Dict, Sequence, Set
@@ -75,9 +74,8 @@ class Backend(QObject):
@pyqtSlot(str, result=float) @pyqtSlot(str, result=float)
def hueFromString(self, string: str) -> float: def hueFromString(self, string: str) -> float:
# pylint:disable=no-self-use # pylint:disable=no-self-use
md5 = hashlib.md5(bytes(string, "utf-8")).hexdigest() return sum((ord(char) * 99 for char in string)) % 360 / 360
return float("0.%s" % int(md5[-10:], 16))
@pyqtSlot(str) @pyqtSlot(str)