问题
I'm new to vtk and when I was running a small example, it generates two errors,
No override found for vtkRenderer
No override found for vtkRenderWindow
I googled this problem and couldn't find a proper solution.
回答1:
I had such a problem when I was trying to make a VTK project without CMake, the solution was to use those two lines:
#include <vtkAutoInit.h>
VTK_MODULE_INIT(vtkRenderingOpenGL2)
So if you are using CMake, then you probably have skipped some step while building your VTK environment.
来源：https://stackoverflow.com/questions/39029151/no-override-found-for-vtkrenderer-vtkrenderwindow