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cxPlaneMetric.cpp
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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.
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7 Redistribution and use in source and binary forms, with or without
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10 1. Redistributions of source code must retain the above copyright notice,
11  this list of conditions and the following disclaimer.
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32 
33 
34 #include "cxPlaneMetric.h"
35 
36 #include "cxBoundingBox3D.h"
37 #include "cxTool.h"
38 #include "cxTypeConversions.h"
39 #include "cxSpaceListener.h"
40 #include "cxSpaceProvider.h"
41 #include "cxPatientModelService.h"
42 
43 namespace cx
44 {
45 
46 PlaneMetric::PlaneMetric(const QString& uid, const QString& name, PatientModelServicePtr dataManager, SpaceProviderPtr spaceProvider) :
47  DataMetric(uid, name, dataManager, spaceProvider)
48 {
49  mArguments.reset(new MetricReferenceArgumentList(QStringList() << "position" << "direction"));
50  connect(mArguments.get(), SIGNAL(argumentsChanged()), this, SIGNAL(transformChanged()));
51 }
52 
54 {
55  return PlaneMetricPtr(new PlaneMetric(uid, name, dataManager, spaceProvider));
56 }
57 
59 {
60 }
61 
63 {
64  return Eigen::Hyperplane<double, 3>(this->getRefNormal(), this->getRefCoord());
65 }
66 
68 {
69  std::vector<Vector3D> coords = mArguments->getRefCoords();
70  if (coords.size()<2)
71  return Vector3D::Zero();
72  return coords[0];
73 }
74 
76 {
77  std::vector<Vector3D> coords = mArguments->getRefCoords();
78  if (coords.size()<2)
79  return Vector3D::UnitZ();
80  return (coords[1]-coords[0]).normal();
81 }
82 
83 
84 void PlaneMetric::addXml(QDomNode& dataNode)
85 {
86  DataMetric::addXml(dataNode);
87  mArguments->addXml(dataNode);
88 }
89 
90 void PlaneMetric::parseXml(QDomNode& dataNode)
91 {
92  DataMetric::parseXml(dataNode);
93  mArguments->parseXml(dataNode, mDataManager->getData());
94 }
95 
97 {
98  Vector3D p0_r = this->getRefCoord();
99  return DoubleBoundingBox3D(p0_r, p0_r);
100 }
101 
103 {
104  return QString("%1 %2 %3")
105  .arg(this->getSingleLineHeader())
106  .arg(qstring_cast(this->getRefCoord()))
107  .arg(qstring_cast(this->getRefNormal()));
108 }
109 
110 
111 }
boost::shared_ptr< class SpaceProvider > SpaceProviderPtr
QString qstring_cast(const T &val)
static PlaneMetricPtr create(QString uid, QString name, PatientModelServicePtr dataManager, SpaceProviderPtr spaceProvider)
void addXml(QDomNode &dataNode)
adds xml information about the data and its variabels
virtual QString getAsSingleLineString() const
virtual DoubleBoundingBox3D boundingBox() const
Vector3D getRefNormal() const
virtual ~PlaneMetric()
void transformChanged()
emitted when transform is changed
Collection of Metric arguments that refer to another metric.
PatientModelServicePtr mDataManager
Definition: cxDataMetric.h:88
boost::shared_ptr< class PlaneMetric > PlaneMetricPtr
Definition: cxPlaneMetric.h:55
void parseXml(QDomNode &dataNode)
Use a XML node to load data.
boost::shared_ptr< class PatientModelService > PatientModelServicePtr
virtual void parseXml(QDomNode &dataNode)
Use a XML node to load data.
QString getSingleLineHeader() const
Representation of a floating-point bounding box in 3D. The data are stored as {xmin,xmax,ymin,ymax,zmin,zmax}, in order to simplify communication with vtk.
Eigen::Hyperplane< double, 3 > Plane3D
Definition: cxPlaneMetric.h:47
cxLogicManager_EXPORT SpaceProviderPtr spaceProvider()
Eigen::Vector3d Vector3D
Vector3D is a representation of a point or vector in 3D.
Definition: cxVector3D.h:63
virtual void addXml(QDomNode &dataNode)
adds xml information about the data and its variabels
virtual Vector3D getRefCoord() const
Base class for all Data Metrics.
Definition: cxDataMetric.h:64
PlaneMetric(const QString &uid, const QString &name, PatientModelServicePtr dataManager, SpaceProviderPtr spaceProvider)
Plane3D getRefPlane() const