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behave correctly if messenger or taskMgr is not defined

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David Rose 2004-03-30 05:33:35 +00:00
parent 3727394df7
commit d592b48df5
1 changed files with 8 additions and 0 deletions
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8
direct/src/showbase/Finder.py
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@ -137,11 +137,19 @@ def copyFuncs(fromClass, toClass):
toClass.__dict__[key] = newFunc
def replaceMessengerFunc(oldFunc, newFunc):
try:
messenger
except:
return
res = messenger.replaceMethod(oldFunc, newFunc)
if res:
print 'replaced %d messenger functions: %s' % (res, newFunc.__name__)
def replaceTaskMgrFunc(oldFunc, newFunc):
try:
taskMgr
except:
return
res = taskMgr.replaceMethod(oldFunc, newFunc)
if res:
print ('replaced taskMgr function: ' + newFunc.__name__)