[GEM-dev] gem export to .obj

[cyrille henry]

chris clepper a écrit :
> I don't know how to get the display list data.  There is no glGetList() 
> in my GL references and no info on how display list geometry is 
> arranged.  The Geos don't share their geometry in the GemState so there 
> is no way to grab that outside the object.
> 
> The vertex_array objects have the possibility of making a .obj or other 
> file from the data passed in the GemState.
> 

ok, so the only only solution i see is :
1) record all operation (translate / rotate / scale etc) in a text file and compute vertex position with this data. this can be done with 
abstractions, but quite complex and boring to compute.
2) use something like this :
http://ogle.eyebeamresearch.org/

does anyone have heard of something like ogle but for linux?

thanks
cyrille

> On 2/17/07, *cyrille henry* < cyrille.henry at la-kitchen.fr 
> <mailto:cyrille.henry at la-kitchen.fr>> wrote:
> 
>     hello,
> 
>     are there any plan to allow Gem to export .obj file?
>     from a list made by a GEMglCallList?
> 
>     thanks
>     Cyrille
> 
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