> On 27 Apr 2018, at 08:52, andrew <armit...@gmail.com> wrote:
>
> Hi,
> thank you for your reply.
> I downloaded gmsh-3.0.7- dcaabc7b and I saw in the gmsh.cpp the following code
>
> GMSH_API void gmsh::model::getType(const int dim,
> const int tag,
> std::string &type)
> {
> if(!_isInitialized()){ throw -1; }
> GEntity *ge = GModel::current()->getEntityByTag(dim, tag);
> if(!ge){
> Msg::Error("%s does not exist", _getEntityName(dim, tag).c_str());
> throw 2;
> }
> type = ge->getTypeString();
> }
>
> I tried to use the code to a geo script like
>
This new function is in the C++/C/Python API - not yet in the .geo file
language.
> L[]= "*";
>
> tp="";
>
> getType(1,L[0],tp);
>
> but I get errors. How can I use it for getting the type in to the tp
> variable? I also tried different syntaxes but I always get errors.
>
> kind regards
>
> andrew
>
>
>
>
> 2018-04-26 11:01 GMT+03:00 Christophe Geuzaine <geuza...@gmail.com
> <mailto:geuza...@gmail.com>>:
>
>
>> On 25 Apr 2018, at 22:29, Christophe Geuzaine <geuza...@gmail.com
>> <mailto:geuza...@gmail.com>> wrote:
>>
>>
>> Hi Andrew,
>>
>> Not in the current version. This is something we might indeed want to add in
>> the API.
>
> I've added gmsh::model::getType() which return the string type of an entity
> ("Circle", etc.) - this could be used to filter the results.
>
> Christophe
>
>
>>
>> Christophe
>>
>>> On 25 Apr 2018, at 17:57, andrew <armit...@gmail.com
>>> <mailto:armit...@gmail.com>> wrote:
>>>
>>> Hi,
>>>
>>> I would like to select in a model all the arcs that are in a surface. For
>>> example if I use the line
>>>
>>> lines[]=Line "*";
>>>
>>> I get all the lines in a model. Is there a similar
>>>
>>> circles[]=Circle "*"; or arcs[]=Arc "*";
>>>
>>> command with I will be able to select the circular elements?
>>>
>>> thank you in advance
>>>
>>> andrew
>>>
>>> _______________________________________________
>>> gmsh mailing list
>>> gmsh@onelab.info <mailto:gmsh@onelab.info>
>>> http://onelab.info/mailman/listinfo/gmsh
>>> <http://onelab.info/mailman/listinfo/gmsh>
>>
>
>
> _______________________________________________
> gmsh mailing list
> gmsh@onelab.info
> http://onelab.info/mailman/listinfo/gmsh
_______________________________________________
gmsh mailing list
gmsh@onelab.info
http://onelab.info/mailman/listinfo/gmsh
