I'm having this problem:
C: \ Program Files \ Side Effects Software \ Houdini 18.5499 \ bin \
hython.exe: Import by file name is not supported.
C: \ Program Files \ Autodesk \ Maya2018 \ bin \ mayapy.exe: Import by file
name is not supported.
Em sábado, 20 de novembro de 2021 às 08:05:51 UTC-3, Marcus Ottosson
escreveu:
> I wonder whether wires have been crossed, and that the question isn’t
> about accessing Maya and Houdini libraries from one process, but one
> process calling out to both Maya and Houdini?
>
> For example, is this what you want?
>
> import hou from maya import cmds
> cmds.displayWarning("I'm Maya, and this is a Houdini node: %s" %
> hou.node("/obj"))
>
> Or this?
>
> import subprocess
> maya_exe = r"c:\program files\autodesk\maya2022\bin\mayapy.exe"
> houdini_exe = r"c:\program files\sidefx\houdini16.0\bin\hpython.exe"
> pymel_script = r"c:\path\to\maya_script.py"
> houdini_script = r"c:\path\to\houdini_script.py"
> subprocess.call("%s -m %s" % (houdini_exe, houdini_script))
> subprocess.call("%s -m %s" % (maya_exe, maya_script))
>
> The first example will most likely be very unstable; both Maya and Houdini
> will have assumed they are the only ones loading libraries into the
> process. It’d be like having both Qt 5.4 and 5.12 imported at the same
> time. Technically possibly, probably, but probably not a good idea.
>
> The second example would allow you to write your two scripts that automate
> Maya and Houdini separately, and trigger both of them from a terminal. My
> impression is that this is what you’re looking for.
>
> On Friday, 19 November 2021 at 22:41:12 UTC atu...@gmail.com wrote:
>
>> but I know it will have to be using mayapy and hython
>>
>> Em sexta-feira, 19 de novembro de 2021 às 18:19:43 UTC-3,
>> justin...@gmail.com escreveu:
>>
>>>
>>>
>>> On Sat, 20 Nov 2021, 8:33 am Totally Zen, <atu...@gmail.com> wrote:
>>>
>>>> Sorry for the delay, I've been very busy !!!
>>>>
>>>> I need to work externally with Maya and Houdini at the same time.
>>>>
>>>
>>> Then you will have to arrange to start a python interpreter with a
>>> compatible version of python to both Maya and houdini, and to have access
>>> to both bundled python environments. Read the mayapy and houdini wrapper
>>> scripts for hints.
>>>
>>> Otherwise you can try approaching this using subprocess, and to start
>>> either mayapy or hython and then do operations in the other one by starting
>>> a child process. Or start a normal python interpreter and run both Maya and
>>> houdini child processes.
>>>
>>>
>>>> Em quarta-feira, 10 de novembro de 2021 às 16:50:06 UTC-3,
>>>> justin...@gmail.com escreveu:
>>>>
>>>>> On Thu, Nov 11, 2021 at 7:25 AM Totally Zen <atu...@gmail.com> wrote:
>>>>>
>>>>>> Okay, but I'm still aimless, lol
>>>>>> what I have and I don't know if something answers what it says would
>>>>>> be the poath configured for Maya and the other for Houdini.
>>>>>>
>>>>>
>>>>> I'm not sure how to provide more help without better understanding
>>>>> your situation. First off, are you on windows or linux? I don't really
>>>>> know
>>>>> what to suggest as the steps for windows, so someone else might need to
>>>>> chime in. But if you are on linux, you can cat the contents of mayapy and
>>>>> hython and see the way they set up the environment before starting the
>>>>> actual maya or houdini process.
>>>>>
>>>>> Are you trying to run a script from within a Maya or Houdini GUI? Or
>>>>> are you trying to write a command-line script that can load maya and
>>>>> houdini at the same time? If you are trying to run this script within
>>>>> Maya
>>>>> or Houdini GUI, then its going to be more difficult since you need to
>>>>> control the environment before the application starts, to have access to
>>>>> the other application import paths, or you have to add them to your
>>>>> sys.path.
>>>>>
>>>>> Either way, this sounds like it might be a bit complex to describe in
>>>>> steps for you.
>>>>>
>>>>>
>>>>>>
>>>>>> :(
>>>>>> Em quarta-feira, 10 de novembro de 2021 às 14:12:25 UTC-3,
>>>>>> justin...@gmail.com escreveu:
>>>>>>
>>>>>>> I've never tried it, but given the right settings I am guessing it
>>>>>>> should be possible. The key would be to have a compatible python
>>>>>>> major/minor version for both the Maya and Houdini versions in the same
>>>>>>> env.
>>>>>>> Usually you would bootstrap a Maya process with mayapy, or a houdini
>>>>>>> process with hython. Those are usually wrapper scripts that set
>>>>>>> environment
>>>>>>> variables to point at the python distribution that comes with that
>>>>>>> version
>>>>>>> of the dcc. You can set the environment externally in a way where you
>>>>>>> can
>>>>>>> just start a normal python interpreter and import Maya, as long as it
>>>>>>> is
>>>>>>> the compatible python version.
>>>>>>> So if you bootstrap a compatible combination of mayapy and hython,
>>>>>>> you might be able to import both of their core libraries.
>>>>>>>
>>>>>>> On Thu, 11 Nov 2021, 4:25 am Totally Zen, <atu...@gmail.com> wrote:
>>>>>>>
>>>>>>>> Hi guys, let me see if I can explain it in an easy way, without
>>>>>>>> generating more doubts about what I want.
>>>>>>>>
>>>>>>>> Can I run Maya and Houdini scripts in the same process?
>>>>>>>>
>>>>>>>> Example... I'll just be a code in PYTHON that will need the maya
>>>>>>>> interpreter for the pymel and hpython code of the houdini...
>>>>>>>>
>>>>>>>> Can I have these two or is there no such possibility?
>>>>>>>>
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