netgen/python/__init__.py
Matthias Hochsteger c2c0bbcbf5 Bugfix on Windows with Python>=3.8
Use os.add_dll_directory() instead of adding netgen bin dir to PATH
2020-10-20 17:17:16 +02:00

30 lines
750 B
Python

import os
import sys
_netgen_bin_dir=os.path.realpath(os.path.join(os.path.dirname(__file__),'..','@NETGEN_PYTHON_RPATH_BIN@'))
_netgen_lib_dir=os.path.realpath(os.path.join(os.path.dirname(__file__),'..','@NETGEN_PYTHON_RPATH@'))
if sys.platform.startswith('win'):
if sys.version >= '3.8':
os.add_dll_directory(_netgen_bin_dir)
else:
os.environ['PATH'] += ';'+_netgen_bin_dir
del sys
del os
from . import libngpy
def Redraw(*args, **kwargs):
try:
if libngpy.meshvis._Redraw(*args, **kwargs):
import netgen
import tkinter
cnt = 0
while(netgen.gui.win.tk.dooneevent(tkinter._tkinter.DONT_WAIT) and cnt < 100):
cnt += 1
except:
pass