[Sidefx-houdini-list] Some python questions...

guillaume laforge guillaume at alamaison.fr
Thu Feb 12 09:00:06 EST 2009


Bonjour Francois,

Thanks ! It helps me a lot !

Cheers

Guillaume

On Thu, Feb 12, 2009 at 2:16 PM, Francois-Xavier Boussard <b.fx at free.fr> wrote:
> Bonjour Guillaume
>
> You may try that :
>
> nullObj = hou.node('obj').createNode('null')
> mysparefloat = hou.FloatParmTemplate("myfloat" , "Myfloat", 1)
> nullObj.addSpareParmTuple(mysparefloat, in_folder=(["MYFOLDER"]), create_missing_folders=True)
>
> To see what is going on look at the script that houdini generate itself to create the node with:
>
> hcreate = nullObj.asCode(save_creation_commands=True)
> print hcreate
>
> hope this help
> francois
>
>
> ----- Mail Original -----
> De: "guillaume laforge" <guillaume at alamaison.fr>
> À: sidefx-houdini-list at sidefx.com
> Envoyé: Jeudi 12 Février 2009 11:47:15 GMT +01:00 Amsterdam / Berlin / Berne / Rome / Stockholm / Vienne
> Objet: [Sidefx-houdini-list] Some python questions...
>
> Hi,
>
> I can't find a way to create a spare parameter in python !
>
> The only related methods seems to be  "addSpareParmTuple". But I don't
> want to add a vector parameter, just a float (I can't find something
> like "addSpareParm" ).
> Trying the "addSpareParmTuple", I can't figure out how to define the
> "parm_template" argument ?
>
> I'm also trying to find a parameter in a specific folder and it always
> fail. Here is a snippet :
>
> nullObj = hou.node('obj').createNode('null')
> nullObj.addSpareParmFolder("TEST")
> nullObj.parmsInFolder(("TEST"))
>
> It returns an "OperationFailed: The attempted operation failed." message.
>
> Is it possible to create a spare parameter in Python in a specific folder ?
>
> It looks like I miss something really simple but I can't find the light :/.
>
> Cheers
>
> --
> Guillaume Laforge
> 3d Technical Director
> http://www.alamaison.fr
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