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Qt-interest Archive, December 2006
C++ GUI Programming with Qt 4: pg 130

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Message 16 in thread

Duane Hebert schrieb:
> ...
> I don't use OpenGL.  I didn't realize that it depended on
> RTTI. 

Jumping into the cold water here, but last time I checked OpenGL was
written in pure C only - has that changed? ;)

Cheers, Oliver

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Message 17 in thread

Hi,

> Jumping into the cold water here, but last time I checked OpenGL was
> written in pure C only - has that changed? ;)

Indeed OpenGL is pure C (and maybe assembler where needed). I know of no 
case where the GL library depends on the C++ ABI or libraries.

On the other hand, the GLU library is written in C++, although it may 
expose only C APIs. Therefore it does depend on a particular C++ ABI or 
set of libraries.

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