[PD] gem & openGL

chris clepper cgc at humboldtblvd.com
Tue Jun 15 16:54:51 CEST 2004


On Jun 15, 2004, at 4:38 AM, andreas.poegl wrote:

>  hist list,
>  is it possible to get an "adaptor" for openGL code within gem??

There is a wrapper for every OpenGL 1.1 feature in GEM.  The format is 
like: GEMglBegin... GEMglVertex3f... GEMglEnd and so on.

If you really want to use straight GL then I highly recommend you write 
an external.  Obviously if you know how to use GL commands then you 
know C, and the C++ classes for GEM objects are pretty simple to figure 
out.  In fact, it's a heck of a lot easier to write a GEM object than a 
plain Pd one.

cgc
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