Re: [Boost-users] Replacing C functions with boost::function for callback functions in OpenGL

From: Douglas Gregor (doug.gregor_at_[hidden])
Date: 2006-06-30 14:40:52

On Jun 30, 2006, at 12:28 PM, Stephen Torri wrote:
>         	boost::function<void()> disp_func = boost::bind  
> ( &MyMain::display, &m_ref );
>         	glutDisplayFunc ( disp_func );

Unfortunately, disp_func needs to be a function pointer. I wrote up a  
short article on the Wiki about using boost::function with C  
libraries. It may help you solve this problem:

        http://www.crystalclearsoftware.com/cgi-bin/boost_wiki/wiki.pl? 
Generalizing_C-Style_Callbacks

        Doug