Hi David,

OpenGL modes are really ints in OpenGL, the GLenum isn't a real enum,
its just a #define GL_NAME numberic_value.  It would just plain
confusing to hide this.  One could argue that OSG should even have a
typedef GLenum GLMode, but I'm certainly not about to try and put all
the OpenGL enum is one huge enum list would be madness.

Robert.

On 6/15/06, david callu <[EMAIL PROTECTED]> wrote:
Hi Robert,


   again me :-)

 ok so you give the possibility to any OSG user to pass to OSG an unknow
OpenGL modes, but the OpenGL state attribute use jointly
with this OpenGL mode must be define in osg::StateAttribute::Type.

So if a want to use a extension of OpenGL with new mode and state attribute
I could use the new mode in OSG without problem
but i must submit a new osg::StateAttribute::Type (Like the osgNV* ).
The extension possibility offered by the non-enum
osg::StateAttribute::GLMode is broken
by the enum osg::StateAttribute::Type.


Best regards for your work and for you.
I stop to insist

Thank for you patience
David


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