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cxShapedMetric.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
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32 
33 #include "cxShapedMetric.h"
34 
35 #include "cxBoundingBox3D.h"
36 #include "cxTypeConversions.h"
37 #include "cxPatientModelService.h"
38 #include "cxTypeConversions.h"
39 
40 namespace cx
41 {
42 
43 DonutMetric::DonutMetric(const QString& uid, const QString& name, PatientModelServicePtr dataManager, SpaceProviderPtr spaceProvider) :
44  DataMetric(uid, name, dataManager, spaceProvider)
45 {
46  mArguments.reset(new MetricReferenceArgumentList(QStringList() << "position" << "direction"));
47  connect(mArguments.get(), SIGNAL(argumentsChanged()), this, SIGNAL(transformChanged()));
48  mRadius = 5;
49  mThickness = 2;
50  mHeight = 0;
51  mFlat = true;
52 }
53 
54 DonutMetricPtr DonutMetric::create(QString uid, QString name, PatientModelServicePtr dataManager, SpaceProviderPtr spaceProvider)
55 {
56  return DonutMetricPtr(new DonutMetric(uid, name, dataManager, spaceProvider));
57 }
58 
60 {
61 }
62 
63 void DonutMetric::addXml(QDomNode& dataNode)
64 {
65  DataMetric::addXml(dataNode);
66 
67  mArguments->addXml(dataNode);
68  dataNode.toElement().setAttribute("radius", mRadius);
69  dataNode.toElement().setAttribute("thickness", mThickness);
70  dataNode.toElement().setAttribute("height", mHeight);
71  dataNode.toElement().setAttribute("flat", mFlat);
72 }
73 
74 void DonutMetric::parseXml(QDomNode& dataNode)
75 {
76  DataMetric::parseXml(dataNode);
77 
78  mArguments->parseXml(dataNode, mDataManager->getData());
79  mRadius = dataNode.toElement().attribute("radius", qstring_cast(mRadius)).toDouble();
80  mThickness = dataNode.toElement().attribute("thickness", qstring_cast(mThickness)).toDouble();
81  mHeight = dataNode.toElement().attribute("height", qstring_cast(mHeight)).toDouble();
82  mFlat = dataNode.toElement().attribute("flat", qstring_cast(mFlat)).toInt();
83 }
84 
86 {
87  return !mArguments->getRefCoords().empty();
88 }
89 
91 {
92  return mArguments->getRefCoords().front();
93 }
94 
96 {
97  return DoubleBoundingBox3D::fromCloud(mArguments->getRefCoords());
98 }
99 
101 {
102  std::vector<Vector3D> coords = mArguments->getRefCoords();
103  if (coords.empty())
104  return Vector3D::Zero();
105  return coords[0];
106 }
107 
109 {
110  std::vector<Vector3D> coords = mArguments->getRefCoords();
111  if (coords.size()<2)
112  return Vector3D::UnitZ();
113  Vector3D diff = (coords[1]-coords[0]);
114  if (similar(diff.length(), 0.0))
115  return Vector3D(0,1,0);
116  return diff.normal();
117 }
118 
119 
121 {
122  return QString("%1 %2")
123  .arg(this->getSingleLineHeader())
124  .arg(qstring_cast(""));
125 }
126 
127 void DonutMetric::setRadius(double val)
128 {
129  mRadius = val;
130  emit propertiesChanged();
131 }
132 
134 {
135  return mRadius;
136 }
137 
139 {
140  mThickness = val;
141  emit propertiesChanged();
142 }
143 
145 {
146  return mThickness;
147 }
148 
149 void DonutMetric::setHeight(double val)
150 {
151  mHeight = val;
152 }
153 
155 {
156  return mHeight;
157 }
158 
159 void DonutMetric::setFlat(bool val)
160 {
161  mFlat = val;
162  emit propertiesChanged();
163 }
164 
166 {
167  return mFlat;
168 }
169 
170 }
boost::shared_ptr< class SpaceProvider > SpaceProviderPtr
QString qstring_cast(const T &val)
virtual DoubleBoundingBox3D boundingBox() const
virtual void parseXml(QDomNode &dataNode)
Use a XML node to load data.
void addXml(QDomNode &dataNode)
adds xml information about the data and its variabels
boost::shared_ptr< class DonutMetric > DonutMetricPtr
void propertiesChanged()
emitted when one of the metadata properties (uid, name etc) changes
virtual Vector3D getRefCoord() const
double getThickness() const
PatientModelServicePtr mDataManager
Definition: cxDataMetric.h:88
static DoubleBoundingBox3D fromCloud(std::vector< Vector3D > cloud)
bool similar(const DoubleBoundingBox3D &a, const DoubleBoundingBox3D &b, double tol)
double getRadius() const
void parseXml(QDomNode &dataNode)
Use a XML node to load data.
virtual QString getAsSingleLineString() const
virtual void addXml(QDomNode &dataNode)
adds xml information about the data and its variabels
Data class that represents a donut.
boost::shared_ptr< class PatientModelService > PatientModelServicePtr
bool getFlat() const
static DonutMetricPtr create(QString uid, QString name, PatientModelServicePtr dataManager, SpaceProviderPtr spaceProvider)
QString getSingleLineHeader() const
virtual ~DonutMetric()
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.
cxLogicManager_EXPORT SpaceProviderPtr spaceProvider()
Eigen::Vector3d Vector3D
Vector3D is a representation of a point or vector in 3D.
Definition: cxVector3D.h:63
Vector3D getPosition()
double getHeight() const
void setRadius(double val)
void setThickness(double val)
void setHeight(double val)
virtual bool isValid() const
void setFlat(bool val)
Vector3D getDirection()