[neelaka]

Thanks a lot for the reply,

I got it to work by specifying like this.
I was making a fundamental mistake of thinking something else when infact the name of the array is a pointer itself.


void getNormal(vector3D normal, point3D p1, point3D p2, point3D p3)
{}

void main()
{

vector3D n;
getNormal(n, p0, p1, p2);
}

Thanks again.

Cheers