forked from Slicer/SlicerGitSVNArchive
-
Notifications
You must be signed in to change notification settings - Fork 2
/
vtkMRMLGridTransformNode.cxx
70 lines (55 loc) · 2.35 KB
/
vtkMRMLGridTransformNode.cxx
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
/*=auto=========================================================================
Portions (c) Copyright 2005 Brigham and Women's Hospital (BWH) All Rights Reserved.
See COPYRIGHT.txt
or http://www.slicer.org/copyright/copyright.txt for details.
Program: 3D Slicer
Module: $RCSfile: vtkMRMLGridTransformNode.cxx,v $
Date: $Date: 2006/03/17 17:01:53 $
Version: $Revision: 1.14 $
=========================================================================auto=*/
// MRML includes
#include "vtkMRMLGridTransformNode.h"
// VTK includes
#include <vtkOrientedGridTransform.h>
#include <vtkImageData.h>
#include <vtkNew.h>
#include <vtkObjectFactory.h>
// STD includes
#include <sstream>
//----------------------------------------------------------------------------
vtkMRMLNodeNewMacro(vtkMRMLGridTransformNode);
//----------------------------------------------------------------------------
vtkMRMLGridTransformNode::vtkMRMLGridTransformNode()
{
// Set up the node with a dummy displacement field (that contains one single
// null-vector) to make sure the node is valid and can be saved
vtkNew<vtkImageData> emptyDisplacementField;
emptyDisplacementField->SetDimensions(1,1,1);
emptyDisplacementField->AllocateScalars(VTK_DOUBLE, 3);
emptyDisplacementField->SetScalarComponentFromDouble(0,0,0, 0, 0.0);
emptyDisplacementField->SetScalarComponentFromDouble(0,0,0, 1, 0.0);
emptyDisplacementField->SetScalarComponentFromDouble(0,0,0, 2, 0.0);
vtkNew<vtkOrientedGridTransform> warp;
warp->SetDisplacementGridData( emptyDisplacementField.GetPointer() );
this->SetAndObserveTransformFromParent(warp.GetPointer());
}
//----------------------------------------------------------------------------
vtkMRMLGridTransformNode::~vtkMRMLGridTransformNode()
{
this->SetAndObserveTransformFromParent(nullptr);
}
//----------------------------------------------------------------------------
void vtkMRMLGridTransformNode::WriteXML(ostream& of, int nIndent)
{
Superclass::WriteXML(of, nIndent);
}
//----------------------------------------------------------------------------
void vtkMRMLGridTransformNode::ReadXMLAttributes(const char** atts)
{
Superclass::ReadXMLAttributes(atts);
}
//----------------------------------------------------------------------------
void vtkMRMLGridTransformNode::PrintSelf(ostream& os, vtkIndent indent)
{
Superclass::PrintSelf(os,indent);
}