Dear vmtk-users,
I have a problem in using vmtk. In order to make sure I have
install it well, I want to test the ITK and VTK in it. So I write a
cmakelists.txt and helloworld.cxx. And then I use cmake 2.8.8 to
generate.Everything works well,but if I try to #include
"itkImageToVTKImageFilter.h", it comes out that it can't find this
file.
Here is my cmakelists.txt and HelloWorld.cxx.
cmakelists.txt:
cmake_minimum_required(VERSION 2.8)
PROJECT(HelloWorld)
FIND_PACKAGE(ITK REQUIRED)
find_package(VTK REQUIRED)
INCLUDE(${ITK_USE_FILE})
include(${VTK_USE_FILE})
ADD_EXECUTABLE(HelloWorld HelloWorld.cxx )
TARGET_LINK_LIBRARIES(HelloWorld ITKCommon vtkRendering vtkCommon)
HelloWorld.cxx
#include "itkImage.h"
#include <iostream>
#include "vtkSmartPointer.h"
#include "vtkRenderWindow.h"
#include "vtkRenderer.h"
#include "vtkRenderWindowInteractor.h"
#include "vtkInteractorStyleTrackballCamera.h"
#include "vtkCylinderSource.h"
#include "vtkPolyDataMapper.h"
#include "vtkActor.h"
int main()
{
typedef itk::Image< unsigned short, 3 > ImageType;
ImageType::Pointer image = ImageType::New();
std::cout << "ITK Hello World !" << std::endl;
vtkSmartPointer<vtkCylinderSource> cylinder =
vtkSmartPointer<vtkCylinderSource>::New();
cylinder->SetHeight( 3.0 );
cylinder->SetRadius( 1.0 );
cylinder->SetResolution( 10 );
vtkSmartPointer<vtkPolyDataMapper> cylinderMapper =
vtkSmartPointer<vtkPolyDataMapper>::New();
cylinderMapper->SetInputConnection( cylinder->GetOutputPort() );
vtkSmartPointer<vtkActor> cylinderActor =
vtkSmartPointer<vtkActor>::New();
cylinderActor->SetMapper( cylinderMapper );
vtkSmartPointer<vtkRenderer> renderer =
vtkSmartPointer<vtkRenderer>::New();
renderer->AddActor( cylinderActor );
renderer->SetBackground( 0.1, 0.2, 0.4 );
vtkSmartPointer<vtkRenderWindow> renWin =
vtkSmartPointer<vtkRenderWindow>::New();
renWin->AddRenderer( renderer );
renWin->SetSize( 300, 300 );
vtkSmartPointer<vtkRenderWindowInteractor> iren =
vtkSmartPointer<vtkRenderWindowInteractor>::New();
iren->SetRenderWindow(renWin);
vtkSmartPointer<vtkInteractorStyleTrackballCamera> style =
vtkSmartPointer<vtkInteractorStyleTrackballCamera>::New();
iren->SetInteractorStyle(style);
iren->Initialize();
iren->Start();
return 0;
}
I change the ITK_DIR to D:/build/vmtk-build/ITK-Build, and VTK_DIR to
D:/build/vmtk-build/VTK-Build.It works well.But if I use the following
HelloWorld.cxx,
HelloWorld.cxx：
#include "itkImage.h"
#include "itkImageToVTKImageFilter.h"
#include "vtkImageViewer.h"
#include "vtkRenderWindowInteractor.h"
#include "itkImageFileReader.h"
#include "itkGDCMImageIO.h"
int _tmain(int argc, char* argv[])
{
typedef itk::Image< unsigned short, 2 > ImageType;
typedef itk::ImageFileReader<ImageType> ReaderType;
typedef itk::ImageToVTKImageFilter< ImageType> FilterType;
ReaderType::Pointer reader = ReaderType::New();
typedef itk::GDCMImageIO ImageIOType;
ImageIOType::Pointer dicomIO = ImageIOType::New();
reader->SetImageIO( dicomIO );
FilterType::Pointer connector = FilterType::New();
reader->SetFileName("...................");
connector->SetInput( reader->GetOutput() );
vtkImageViewer * viewer = vtkImageViewer::New();
vtkRenderWindowInteractor * renderWindowInteractor =
vtkRenderWindowInteractor::New();
viewer->SetupInteractor( renderWindowInteractor );
viewer->SetInput( connector->GetOutput() );
viewer->Render();
viewer->SetColorWindow( 255 );
viewer->SetColorLevel( 255 );
renderWindowInteractor->Start();
return 0;
}
an error comes that it can't find "itkImageToVTKImageFilter.h",I have
tried to copy this file alone to the project,it doesn't help. please
help me.
Thanks ,
ben
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