I am trying to compile a small C++ program that uses the VignetteImage function. When I build (in msvc 9) I get an undeclared identifier error.
error C3861: 'VignetteImage': identifier not found
I am linking to the following libs and including the following headers:
CORE_DB_Magick++_.lib
CORE_DB_magick_.lib
CORE_DB_xlib_.lib
#include <Magick++.h>
#include <magick.h>
I thought maybe VignetteImage was in some lib I'm not linking to, but when I used DLL explorer I see that it's exported in CORE_DB_magick.DLL.
I would appreciate any help the community can offer

EDIT
I'm using IM 6.8.0