hi everyone,
I try to make a decorator to add a command in the "repeatlast" python maya
command.
Only every time it returns me an error :
// Error: Line 2.91: Invalid use of Maya object "False". //
So I would try to do the same command but mel and it works.
But! the decorator needs a language Python and when I repeat command (G
key) I have an error message.
I can shunt the problem with a try / except but I think it's not very
clean. I would like to run the Python command.
Here is my code:
def repeat_command(function):
def wrapper(*args, **kwargs):
modules = ''
arguments = args
if [x for x in ['cls', 'self'] if x in function.func_code.co_varnames]:
arguments = args[1:]
modules = '%s.' % args[0]
args_string = ''
if args:
for each in arguments:
args_string = '%s, ' % each
kwargs_string = ''
if kwargs:
for key, item in kwargs.iteritems():
kwargs_string = '%s=%s, ' % (key, item)
ret = function(*args, **kwargs)
repeat_command = '%s%s(%s%s)' % (modules, function.__name__,
args_string, kwargs_string)
if not args_string == '' and not kwargs_string == '':
repeat_command = '%s%s(%s, %s)' % (modules, function.__name__,
args_string, kwargs_string)
pmc.repeatLast(addCommand='import qdTools\n%s\n' % repeat_command,
addCommandLabel='qdCommand')
# try:
# pm.callLastCommand('python("import qdTools;%s")' % repeat_command)
# except:
# pass
return ret
return wrapper
Any one have idea?
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