mitk: mitkLandmarkProjectorBasedCurvedGeometry.cpp Source File

Go to the documentation of this file.
00001 /*=========================================================================
00002 
00003 Program:   Medical Imaging & Interaction Toolkit
00004 Language:  C++
00005 Date:      $Date$
00006 Version:   $Revision$
00007 
00008 Copyright (c) German Cancer Research Center, Division of Medical and
00009 Biological Informatics. All rights reserved.
00010 See MITKCopyright.txt or https://www.mitk.org/copyright.html for details.
00011 
00012 This software is distributed WITHOUT ANY WARRANTY; without even
00013 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
00014 PURPOSE.  See the above copyright notices for more information.
00015 
00016 =========================================================================*/
00017 
00018 
00019 #include "mitkLandmarkProjectorBasedCurvedGeometry.h"
00020 #include <vtkAbstractTransform.h>
00021 
00022 mitk::LandmarkProjectorBasedCurvedGeometry::LandmarkProjectorBasedCurvedGeometry() 
00023   : m_LandmarkProjector(NULL), m_InterpolatingAbstractTransform(NULL)
00024 {
00025 }
00026 
00027 mitk::LandmarkProjectorBasedCurvedGeometry::~LandmarkProjectorBasedCurvedGeometry()
00028 {
00029   if(m_InterpolatingAbstractTransform!=NULL)
00030     m_InterpolatingAbstractTransform->Delete();
00031 }
00032 
00033 void mitk::LandmarkProjectorBasedCurvedGeometry::SetLandmarkProjector(mitk::LandmarkProjector* aLandmarkProjector)
00034 {
00035   itkDebugMacro("setting LandmarkProjector to " << aLandmarkProjector );
00036   if(m_LandmarkProjector != aLandmarkProjector)
00037   {
00038     m_LandmarkProjector = aLandmarkProjector;
00039     if(m_LandmarkProjector.IsNotNull())
00040     {
00041       if(m_FrameGeometry.IsNotNull())
00042         m_LandmarkProjector->SetFrameGeometry(m_FrameGeometry);
00043 
00044       if(m_InterpolatingAbstractTransform == NULL)
00045       {
00046         itkWarningMacro(<<"m_InterpolatingAbstractTransform not set.");
00047       }
00048       m_LandmarkProjector->SetInterpolatingAbstractTransform(GetInterpolatingAbstractTransform());
00049       
00050       SetVtkAbstractTransform(m_LandmarkProjector->GetCompleteAbstractTransform());
00051     }
00052     Modified();
00053   }
00054 }
00055 
00056 void mitk::LandmarkProjectorBasedCurvedGeometry::SetFrameGeometry(const mitk::Geometry3D* frameGeometry)
00057 {
00058   Superclass::SetFrameGeometry(frameGeometry);
00059   if(m_LandmarkProjector.IsNotNull())
00060     m_LandmarkProjector->SetFrameGeometry(frameGeometry);
00061 }
00062 
00063 void mitk::LandmarkProjectorBasedCurvedGeometry::ComputeGeometry()
00064 {
00065   if(m_LandmarkProjector.IsNull())
00066   {
00067     itkExceptionMacro(<< "m_LandmarkProjector is not set.");
00068   }
00069   m_LandmarkProjector->ProjectLandmarks(m_TargetLandmarks);
00070   SetPlane(m_LandmarkProjector->GetParameterPlane());
00071 }
00072 
00073 void mitk::LandmarkProjectorBasedCurvedGeometry::InitializeGeometry(Self * newGeometry) const
00074 {
00075   Superclass::InitializeGeometry(newGeometry);
00076   newGeometry->SetLandmarkProjector(m_LandmarkProjector);
00077   newGeometry->ComputeGeometry();
00078 }