QVectos to multidimensional array

[zorro68]

After all, thanks a lot for your patient and for your suggestions.

I cant see why this code works because x[i], y[i] and z[i] are floating values. And I dont know why theese points are the control points of my surface in opengl.

Nevertheless, im going to try this....

As I thought, compiler says me that x[i]... are not integral values. And no compile the program.