Re: [Nel] Issue to run snowballs2

[David Mentre]

David Mentre <address@hidden> writes:

> Are those symbols standard OpenGL or Windows specific? 

After further investigation, I would say that those symbols (and thus
library functions) are NVidia specific:

http://oss.sgi.com/projects/ogl-sample/registry/NV/fence.txt

As far as I have understood, the NeL library should have queried the
OpenGL library to find if those extensions are available and if not use
a workaround. Am I right?

However, there is some code to test those functions availability:
driver_opengl_extension.cpp:333:
        if( strstr(glext, "GL_NV_fence")==NULL )
                return false;

Maybe some cleanup would be needed in driver_opengl_extension_def.h?

I would so much play with snowballs! :)

I hope it helps in some way,
Best regards,
d.
-- 
 address@hidden