** If images are available before the construction of the kernelManager this method should be used
** it sets the vector images and initializes the environment
**/
- KernelManagerContour(std::vector<vtkImageData*> images,std::string datadir);
+ KernelManagerContour(std::vector<vtkImageData*> images,std::string datadir,std::string tmpdir);
~KernelManagerContour();
std::vector<vtkImageData*> getVectImages();