[cgma-dev] Use ACIS classes and api functions through CUBIT

[Jane Hu]

Hi, Hong-Jun

I am now working on OCC performance issues, and did find that attribute save
takes long times, and I am still working on a fix for it. Give me one more
week to see if I have any clue on it while you are thinking about using
ACIS, and I'll let you know how OCC can do on this matter for you.

Good luck!

Jane

On Fri, Jun 10, 2011 at 5:36 PM, Hong-Jun Kim <hongjun at mcs.anl.gov> wrote:

> Hi, all
>
> I am using OCC geometry kernel for parallel meshing, but it takes too long
> time to import and export large size of geometry with attribute information.
>
> For example, it takes over 1 hour for merged "vhtr" geometry(327 bodies) to
> be distributed to processors.
> This makes our parallel mesh tool not so practical in real world problem,
> then I am thinking use ACIS kernel instead through cubit library.
>
> For this, I need to use some ACIS classes and api functions such as
> "BinaryFile" and "api_save_entity_list_file" and then, is there any way to
> use these from cubit library?
>
> I am wondering if I can make and use some dummy header files similar to
> "NoAcisQueryEngine.hpp" to solve this problem.
>
> Thanks.
>
> Hong-Jun
>
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