Medical Imaging Interaction Toolkit  2018.4.99-c7ee88da
Medical Imaging Interaction Toolkit
Step1.cpp
/*============================================================================
The Medical Imaging Interaction Toolkit (MITK)
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
============================================================================*/
#include <QApplication>
#include <itksys/SystemTools.hxx>
#include <mitkIOUtil.h>
//##Documentation
//## @brief Load image (nrrd format) and display it in a 2D view
int main(int argc, char *argv[])
{
QApplication qtapplication(argc, argv);
if (argc < 2)
{
fprintf(stderr, "Usage: %s [filename] \n\n", itksys::SystemTools::GetFilenameName(argv[0]).c_str());
return 1;
}
// Register Qmitk-dependent global instances
//*************************************************************************
// Part I: Basic initialization
//*************************************************************************
// Create a DataStorage
// The DataStorage manages all data objects. It is used by the
// rendering mechanism to render all data objects
// We use the standard implementation mitk::StandaloneDataStorage.
//*************************************************************************
// Part II: Create some data by reading a file
//*************************************************************************
// Load datanode (eg. many image formats, surface formats, etc.)
mitk::IOUtil::Load(argv[1], *ds);
//*************************************************************************
// Part IV: Create window and pass the datastorage to it
//*************************************************************************
// Create a RenderWindow
QmitkRenderWindow renderWindow;
// Tell the RenderWindow which (part of) the datastorage to render
renderWindow.GetRenderer()->SetDataStorage(ds);
// Initialize the RenderWindow
auto geo = ds->ComputeBoundingGeometry3D(ds->GetAll());
// mitk::RenderingManager::GetInstance()->InitializeViews();
// Select a slice
if (sliceNaviController)
sliceNaviController->GetSlice()->SetPos(0);
//*************************************************************************
// Part V: Qt-specific initialization
//*************************************************************************
renderWindow.show();
renderWindow.resize(256, 256);
return qtapplication.exec();
}