mitkSurfaceDepthPeelingTest.cpp

Go to the documentation of this file.

/*===================================================================

The Medical Imaging Interaction Toolkit (MITK)

Copyright (c) German Cancer Research Center,
Division of Medical and Biological Informatics.
All rights reserved.

This software is distributed WITHOUT ANY WARRANTY; without
even the implied warranty of MERCHANTABILITY or FITNESS FOR
A PARTICULAR PURPOSE.

See LICENSE.txt or http://www.mitk.org for details.

===================================================================*/

// MITK
#include "mitkRenderingTestHelper.h"
#include "mitkTestingMacros.h"
#include <mitkBaseProperty.h>
#include <mitkNodePredicateDataType.h>
#include <mitkSurface.h>

// VTK
#include <vtkRegressionTestImage.h>

int mitkSurfaceDepthPeelingTest(int argc, char *argv[])
{
  // load all arguments into a datastorage, take last argument as reference rendering
  // setup a renderwindow of fixed size X*Y
  // render the datastorage
  // compare rendering to reference image
  MITK_TEST_BEGIN("mitkRenderingDepthPeelingTest")

  mitk::RenderingTestHelper renderingHelper(640, 480, argc, argv, mitk::BaseRenderer::RenderingMode::DepthPeeling);

  if (renderingHelper.IsAdvancedOpenGL())
  {
    renderingHelper.SetMapperIDToRender3D();

    mitk::DataNode *dataNode = renderingHelper.GetDataStorage()->GetNode(mitk::NodePredicateDataType::New("Surface"));

    if (dataNode)
    {
      dataNode->SetOpacity(0.8);
      dataNode->Update();
    }

    //### Usage of CompareRenderWindowAgainstReference: See docu of mitkRrenderingTestHelper
    MITK_TEST_CONDITION(renderingHelper.CompareRenderWindowAgainstReference(argc, argv) == true,
                        "CompareRenderWindowAgainstReference test result positive?");
  }

  MITK_TEST_END();
}