Graphs and Charts

Hi all, It may does not make sense, but I'm writing a web based script in C++ and now I need to build 3D pie/bar charts. The best solution and quality I have found was JpGraph that uses PHP Gd Library / Functions. I was thinking about using the PHP source code in my C++ program to generate the charts insted of using the main GD code from Boutell - because the two versions are different, Boutell's GD doesnt have native functions to build 3D images. Is it possible to use the PHP Header in my C++ program to use the features of GD that exits into PHP ? Thanks in advance and sorry if it does not make sense. Regards. MENDES, Guilherme