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cxSlicedImageProxy.h
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1 /*=========================================================================
2 This file is part of CustusX, an Image Guided Therapy Application.
3 
4 Copyright (c) 2008-2014, SINTEF Department of Medical Technology
5 All rights reserved.
6 
7 Redistribution and use in source and binary forms, with or without
8 modification, are permitted provided that the following conditions are met:
9 
10 1. Redistributions of source code must retain the above copyright notice,
11  this list of conditions and the following disclaimer.
12 
13 2. Redistributions in binary form must reproduce the above copyright notice,
14  this list of conditions and the following disclaimer in the documentation
15  and/or other materials provided with the distribution.
16 
17 3. Neither the name of the copyright holder nor the names of its contributors
18  may be used to endorse or promote products derived from this software
19  without specific prior written permission.
20 
21 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
24 DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
25 FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
27 SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
28 CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
29 OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
30 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 =========================================================================*/
32 
33 
34 #ifndef CXSLICEDIMAGEPROXY_H_
35 #define CXSLICEDIMAGEPROXY_H_
36 
37 #include "cxResourceExport.h"
38 
39 #include <QObject>
40 #include "cxIndent.h"
41 #include "cxTransform3D.h"
42 #include "vtkForwardDeclarations.h"
43 
44 namespace cx
45 {
46 // forward declarations
47 typedef boost::shared_ptr<class Image> ImagePtr;
48 typedef boost::shared_ptr<class SliceProxy> SliceProxyPtr;
49 typedef boost::shared_ptr<class SliceProxyInterface> SliceProxyInterfacePtr;
50 
51 typedef boost::shared_ptr<class SlicedImageProxy> SlicedImageProxyPtr;
52 typedef boost::shared_ptr<class ApplyLUTToImage2DProxy> ApplyLUTToImage2DProxyPtr;
53 
69 class cxResource_EXPORT ApplyLUTToImage2DProxy : public QObject
70 {
71 Q_OBJECT
72 public:
74  virtual ~ApplyLUTToImage2DProxy();
75  void setInputData(vtkImageDataPtr image, vtkLookupTablePtr lut);
76  void setInput(vtkImageAlgorithmPtr input, vtkLookupTablePtr lut);
77  vtkImageDataPtr getOutput();
78  vtkImageAlgorithmPtr getOutputPort();
79 
80 private:
81  vtkImageDataPtr mDummyImage;
82  vtkImageAlgorithmPtr mRedirecter;
83 };
84 
97 class cxResource_EXPORT SlicedImageProxy : public QObject
98 {
99 Q_OBJECT
100 public:
102  virtual ~SlicedImageProxy();
103  void setSliceProxy(SliceProxyInterfacePtr slicer);
104  void setImage(ImagePtr image);
105  ImagePtr getImage() const;
106  void setOutputFormat(Vector3D origin, Eigen::Array3i dim, Vector3D spacing);
107  void update();
108  vtkImageDataPtr getOutput();
109  vtkImageAlgorithmPtr getOutputPort();
110  vtkImageDataPtr getOutputWithoutLUT();
111  vtkImageAlgorithmPtr getOutputPortWithoutLUT();
112  void printSelf(std::ostream & os, Indent indent);
113 
114 private slots:
115  void transformChangedSlot();
116  void transferFunctionsChangedSlot();
117  void updateRedirecterSlot();
118 
119 private:
120  ApplyLUTToImage2DProxyPtr mImageWithLUTProxy;
121 
122  SliceProxyInterfacePtr mSlicer;
123  ImagePtr mImage;
124 
125  vtkImageReslicePtr mReslicer;
126  vtkMatrix4x4Ptr mMatrixAxes;
127 
128  vtkImageChangeInformationPtr mRedirecter;
129 };
130 
131 //---------------------------------------------------------
132 }//end namespace
133 //---------------------------------------------------------
134 #endif /*CXSLICEDIMAGEPROXY_H_*/
vtkSmartPointer< class vtkMatrix4x4 > vtkMatrix4x4Ptr
Definition: cxMathBase.h:58
boost::shared_ptr< class SliceProxy > SliceProxyPtr
boost::shared_ptr< class Image > ImagePtr
Definition: cxDicomWidget.h:48
vtkSmartPointer< vtkImageChangeInformation > vtkImageChangeInformationPtr
Definition: cxImage.cpp:67
boost::shared_ptr< class SlicedImageProxy > SlicedImageProxyPtr
Helper class for slicing an image given a SliceProxy and an image.
boost::shared_ptr< class ApplyLUTToImage2DProxy > ApplyLUTToImage2DProxyPtr
vtkSmartPointer< class vtkImageAlgorithm > vtkImageAlgorithmPtr
vtkSmartPointer< class vtkImageReslice > vtkImageReslicePtr
Formatting class for debug printing of the ssc library.
Definition: cxIndent.h:49
vtkSmartPointer< class vtkLookupTable > vtkLookupTablePtr
Eigen::Vector3d Vector3D
Vector3D is a representation of a point or vector in 3D.
Definition: cxVector3D.h:63
vtkSmartPointer< class vtkImageData > vtkImageDataPtr
boost::shared_ptr< class SliceProxyInterface > SliceProxyInterfacePtr
Helper class for applying sscLUT2D to an image.