On 15.03.2011 04:48, Greg Ercolano wrote: > Greg Ercolano wrote: >> Maybe show us your FLTK2 translated sphere.cxx file. > > I decided to take a shot at translating this example to FLTK2. > > I'm not sure if it's right because I get the same error you do, > with or without the glutInit() call, and no matter where I put it in > main(). > > With this code I'm trying to use FLTK2 to completely handle the > windows, and calling fltk::run(). > > I could probably make it work if I made it more like the fractal.cxx > program where the fltk widgets are in an FLTK window, and the glut stuff > in a separate window. Might try that next.
I still don't know more about glut, but reading the FLTK 1.3 (!) docs about "Mixing GLUT and FLTK Code" <http://www.fltk.org/doc-1.3/glut.html#glut_mixing> your code seems to be faulty. I understand the docs so that you shall not call glutInit() if (and only if?) you want to "make your GLUT window a child of a Fl_Window". Then you must also show() your main window *before* you add the glut subwindow (this is not correct in your example code). HTH Albrecht _______________________________________________ fltk-opengl mailing list fltk-opengl@easysw.com http://lists.easysw.com/mailman/listinfo/fltk-opengl
