Computer Assited Medical Intervention Tool Kit  version 3.3
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StructuralComponentDC Class Reference

The manager of the Structural component data. More...

#include <StructuralComponentDC.h>

+ Inheritance diagram for StructuralComponentDC:

Public Member Functions

camitk::GeometrycellsToGeometry ()
 create an Geometry (composed by vtk unstructured grid of n cells) from the managed SC which is a list of cells More...
 
StructuralComponent::ComposedBy composedBy ()
 return if the structural component is a list of cells or of atoms More...
 
virtual void createPointData ()
 create all the point data to display specific information (only works for SCs that have a surface representation). More...
 
virtual void destroyPointData ()
 destroy all the point data More...
 
StructuralComponentgetSC ()
 convenient methods More...
 
 StructuralComponentDC (camitk::Component *parent, PMManagerDC *pmManagerDC, StructuralComponent *sc, bool delayRepresentationInit=false)
 Default constructor, set the 3rd parameter to false to delay the construction of the Geometry (represention of the DC in 3D). More...
 
void updateAtoms ()
 the method to update both atomDCs vector and atomVtkPointsIndexMap More...
 
void updatePosition (AtomDC *, int atomOrderNr=-1)
 This atom position has been changed, the 3D representation has to be updated. More...
 
virtual ~StructuralComponentDC ()
 destructor More...
 
camitk::Component rewritten

This methods are overloaded from camitk::Component to give the StructuralComponentDC and its sub classe CellDC a different behaviour.

virtual QPixmap getIcon ()
 Get the pixmap that will be displayed for this node. More...
 
virtual void setPointSet (vtkSmartPointer< vtkPointSet >)
 if the vtkPointSet is modified externally (e.g. by an operator), change the PM structure More...
 
virtual void cellPicked (vtkIdType, bool)
 select a specific sub DC using the cell id (do nothing if the SC is not composed by cells) More...
 
virtual void pointPicked (vtkIdType, bool)
 select a specific sub DC using the point id (do nothing if the SC is not composed by atoms) More...
 
virtual void setSelected (const bool, const bool recursive=false)
 do not select sub DC if they are AtomDC (AtomDC can only be selected individually) More...
 
virtual void setEnhancedModes (const EnhancedModes)
 do not set enhanced modes if children are atomDC More...
 
virtual void setRenderingModes (const RenderingModes)
 set the rendering mode of the StructuralComponent as well as the DC More...
 
virtual void setActorColor (const RenderingModes, const double, const double, const double)
 Set the color of given representation modes. More...
 
virtual void setActorColor (const RenderingModes, double[4])
 
virtual void setColor (const double, const double, const double)
 Set an (r,g,b) color to all representation modes, without changing the opacity. More...
 
virtual void setColor (const double, const double, const double, const double)
 Set an (r,g,b,a) color to all representation modes. More...
 
virtual void addChild (InterfaceNode *)
 add a sub DC: overloaded method to allow change in the physical model data representation More...
 
virtual void removeChild (InterfaceNode *)
 remove a sub DC: overloaded method to allow change in the physical model data representation More...
 
virtual QMenu * getPopupMenu (QWidget *parent)
 Overriden method so that we actually can build a popup menu with different actions. More...
 
virtual QObject * getPropertyObject ()
 reimplement this method to give the property object to the property editor More...
 
- Public Member Functions inherited from ComponentDC
 ComponentDC (camitk::Component *parent, PMManagerDC *pmManagerDC,::Component *c=NULL)
 constructors More...
 
::ComponentgetComponent ()
 return the component that this dc is managing More...
 
virtual PMManagerDCgetPMManagerDC ()
 get the PMManagerDC (given during instanciation), allows to get PML/Component maps More...
 
virtual void updateProperty (QString name, QVariant value)
 update a specific property More...
 
virtual ~ComponentDC ()
 
virtual void setOpacity (const double)
 
More...
 
virtual const EnhancedModes getEnhancedModes () const
 get the current enhanced mode More...
 
virtual const RenderingModes getRenderingModes () const
 see Component.cpp More...
 
virtual void setName (const QString &)
 set the name to be displayed More...
 
virtual void deleteChildren ()
 remove a sub DC: overloaded method to avoir deletion of children that are used in more than one SCDC (that have more than one parent) More...
 
- Public Member Functions inherited from camitk::MeshComponent
vtkIdType getPickedCellId ()
 get the last pick point id, More...
 
vtkIdType getPickedPointId ()
 get the last pick point id, More...
 
 MeshComponent (const QString &file) throw (AbortException)
 Creates a top-level MeshComponent from a file. More...
 
 MeshComponent (vtkSmartPointer< vtkPointSet > aPointSet, const QString &name)
 Creates a top-level MeshComponent from a vtkPointSet (and instanciate its 3D representation). More...
 
 MeshComponent (Component *parentComponent, vtkSmartPointer< vtkPointSet > aPointSet, const QString &name)
 Creates a MeshComponent as a sub component of another Component using a vtkPointSet (and instanciate its 3D representation). More...
 
virtual ~MeshComponent ()
 Destructor. More...
 
- Public Member Functions inherited from camitk::Component
 Component (const QString &file, const QString &name, Representation rep=NO_REPRESENTATION)
 Component constructor for top-level component (please use the other constructor for sub-level components). More...
 
 Component (Component *parentComponent, const QString &name, Representation rep=NO_REPRESENTATION) throw (AbortException)
 Component constructor for a Component that is a child of another Component You should not use this constructor for a top-level component. More...
 
virtual ~Component ()
 default destructor More...
 
Representation getRepresentation () const
 return the type of representation concretely implemented by this Component in the InteractiveViewer. More...
 
bool isTopLevel () const
 return true if this component is a top-level component More...
 
virtual ComponentgetParentComponent ()
 get the parent component More...
 
virtual ComponentgetTopLevelComponent ()
 get the top-level component More...
 
virtual void setModified (bool modified=true)
 set the modified flag More...
 
virtual bool getModified () const
 set the modified flag More...
 
virtual void setVisibility (Viewer *, bool)
 set the visibility for a viewer More...
 
virtual bool getVisibility (Viewer *) const
 get the visibility of a viewer More...
 
virtual void refresh () const
 refresh all the viewer that are currently displaying this Component More...
 
virtual void refreshInterfaceNode ()
 Asks all viewers that are currently displaying this Component to rebuild the representation of the InterfaceNode for this Component. More...
 
virtual bool isSelected () const
 Check if this data component is selected. More...
 
const QString getFileName () const
 get the file name where the data have to be stored/were stored More...
 
void setFileName (const QString &)
 set the file name where the data have to be stored More...
 
bool event (QEvent *e)
 Overriden from QObject, this one is only intercepting signal for dynamic property changed (see constructor). More...
 
QMenu * getActionAndPopupMenu ()
 Get a QMenu that contains all the action that can be applied to this component + the popup menu (if exists). More...
 
QStringList getHierarchy ()
 
bool isInstanceOf (QString className)
 Assert that a Component instance really inherits from a given className. More...
 
virtual unsigned int getNumberOfPropertyWidget ()
 get the number of alternative property widgets More...
 
virtual QWidget * getPropertyWidgetAt (unsigned int i, QWidget *parent=0)
 Get the ith alternative property widget. More...
 
virtual Q_INVOKABLE PropertygetProperty (QString name)
 Get a Property given its name. More...
 
virtual bool addProperty (Property *)
 Add a new CamiTK property to the component. More...
 
virtual void addChild (InterfaceNode *)
 add a child Component (sub item in the hierarchy), and modify the child's parent to be equal to this instance More...
 
virtual void attachChild (InterfaceNode *)
 add a child Component (but leave its parent unchanged) More...
 
virtual void removeChild (InterfaceNode *)
 remove from the the sub item vector. More...
 
virtual void setParent (InterfaceNode *)
 set the parent Component. This method automatically remove this Component from its previous (if already had one parent Component) More...
 
virtual QString getName () const
 get the name to be displayed More...
 
virtual const ComponentListgetChildren ()
 get the list of the InterfaceNode children (sub items in the hierarchy) More...
 
virtual bool doubleClicked ()
 this method is called each time the InterfaceNode is double clicked by the user. More...
 
virtual InterfaceNodegetParent ()
 get the parent Component More...
 
virtual bool inItalic () const
 A component name is not displayed in italic by default. More...
 
const QString getLabel () const
 
void setLabel (QString newName)
 set the string used to display the label, do the same as setName More...
 
 delegateGet0 (myGeometry, getPointSet, vtkSmartPointer< vtkPointSet >) delegate1(myGeometry
 
vtkSmartPointer< vtkPointSet > delegate1 (myGeometry, setPointData, vtkSmartPointer< vtkDataArray >) delegateConstGet0(myGeometry
 
vtkSmartPointer< vtkPointSet >
vtkSmartPointer
< vtkAlgorithmOutput > 
delegate1 (myGeometry, setDataConnection, vtkSmartPointer< vtkAlgorithmOutput >) delegateGet1(myGeometry
 
vtkSmartPointer< vtkPointSet >
vtkSmartPointer
< vtkAlgorithmOutput > const
virtual RenderingModes
vtkSmartPointer< vtkProp > 
getProp (const QString &param)
 Return the vtkProp (actors, volumes and annotations) corresponding to the given name. More...
 
virtual unsigned int getNumberOfProp () const
 return the number of additional prop More...
 
virtual vtkSmartPointer< vtkProp > getProp (unsigned int index)
 return an additional prop by its index More...
 
virtual bool addProp (const QString &name, vtkSmartPointer< vtkProp > prop)
 insert an additional prop, defining it by its name (default visibility = false) More...
 
virtual bool removeProp (const QString &name)
 remove a given additional prop. More...
 
virtual void getBounds (double *bounds)
 compute the object's bounding box [xmin,xmax, ymin,ymax, zmin,zmax], see Component.cpp More...
 
virtual double getBoundingRadius ()
 compute the object's bounding sphere radius, More...
 
 delegate4 (myGeometry, setPointPosition, const unsigned int, const double, const double, const double)
 
 delegateAndInvokeChildren1 (myGeometry, setRenderingModes, const RenderingModes)
 
 delegateAndInvokeChildren1 (myGeometry, setEnhancedModes, const EnhancedModes) delegateConstGet0(myGeometry
 
const EnhancedModes delegateAndInvokeChildren1Array (myGeometry, setActorColor, const RenderingModes, double, 4) delegateAndInvokeChildren4(myGeometry
 
const EnhancedModes const
const const const virtual
double void 
getActorColor (const RenderingModes, double[4])
 see Component.cpp More...
 
 delegateAndInvokeChildren3 (myGeometry, setColor, const double, const double, const double) delegateAndInvokeChildren4(myGeometry
 
const const const const double delegateAndInvokeChildren2 (myGeometry, setActorOpacity, const RenderingModes, const double) delegateConstGet1(myGeometry
 
const const const const double
const RenderingModes 
delegateAndInvokeChildren1 (myGeometry, setOpacity, const double) delegate2(myGeometry
 
const const const const double
const RenderingModes double 
delegate1 (myGeometry, setTexture, vtkSmartPointer< vtkTexture >) virtual void setGlyphType(const GlyphTypes type
 
 delegate1 (myGeometry, setLinesAsTubes, bool)
 
 delegateConstGet0 (mySlice, getImageData, vtkSmartPointer< vtkImageData >) delegate1(mySlice
 
vtkSmartPointer< vtkImageData > delegateConstGet0 (mySlice, get2DImageActor, vtkSmartPointer< vtkImageActor >) delegateConstGet0(mySlice
 
vtkSmartPointer< vtkImageData >
vtkSmartPointer
< vtkImageActor > 
delegateConstGet0 (mySlice, getPickPlaneActor, vtkSmartPointer< vtkActor >) delegateGet0(mySlice
 
vtkSmartPointer< vtkImageData >
vtkSmartPointer
< vtkImageActor >
vtkSmartPointer< vtkActor > 
delegate3 (mySlice, pixelPicked, double, double, double) delegate0(mySlice
 
vtkSmartPointer< vtkImageData >
vtkSmartPointer
< vtkImageActor >
vtkSmartPointer< vtkActor >
updatePickPlane 
delegate1 (mySlice, setSlice, int)
 
 delegate3 (mySlice, setSlice, double, double, double)
 
 delegate1 (mySlice, setRotationX, double) delegate1(mySlice
 
double delegate1 (mySlice, setRotationZ, double) delegateConstGet0(mySlice
 
double int delegate3 (mySlice, setPixelRealPosition, double, double, double)
 
virtual double getRotationX () const
 see Component.cpp More...
 
virtual double getRotationY () const
 see Component.cpp More...
 
virtual double getRotationZ () const
 see Component.cpp More...
 
virtual int getNumberOfSlices () const
 see Component.cpp More...
 
virtual int getSlice () const
 see Component.cpp More...
 
- Public Member Functions inherited from camitk::InterfaceProperty
virtual ~InterfaceProperty ()
 empty virtual destructor, to avoid memory leak More...
 
- Public Member Functions inherited from camitk::InterfaceNode
virtual ~InterfaceNode ()
 empty virtual destructor, to avoid memory leak More...
 
- Public Member Functions inherited from camitk::InterfaceGeometry
virtual ~InterfaceGeometry ()
 empty virtual destructor, to avoid memory leak More...
 
virtual vtkSmartPointer
< vtkPointSet > 
getPointSet ()=0
 
virtual void setPointData (vtkSmartPointer< vtkDataArray >)=0
 set the point data (may contains a lookup table). More...
 
virtual vtkSmartPointer
< vtkAlgorithmOutput > 
getDataPort () const =0
 get the custom algorithm pipeline input. More...
 
virtual void setDataConnection (vtkSmartPointer< vtkAlgorithmOutput >)=0
 Set/reset the connection for the InterfaceGeometry internal algorithm. More...
 
virtual vtkSmartPointer< vtkActor > getActor (const RenderingModes)=0
 Return the actor for the representation mode, NULL if the actor doesn't exist. More...
 
virtual void setTexture (vtkSmartPointer< vtkTexture >)=0
 Set a texture to this object. More...
 
virtual void setPointPosition (const unsigned int orderNumber, const double x, const double y, const double z)=0
 set a given point position More...
 
virtual void setActorColor (const RenderingModes, double *color)=0
 Set the color of given representation modes. More...
 
virtual void getActorColor (const RenderingModes, double *color)=0
 Get the color of given representation modes in the second parameter. More...
 
virtual void setActorOpacity (const RenderingModes, const double)=0
 Set the opacity of this representation modes. WARNING color field (surfaceColor, ...) are not modified! More...
 
virtual double getActorOpacity (const RenderingModes) const =0
 Return the opacity of a given renderng mode. More...
 
virtual void setMapperScalarRange (double min, double max)=0
 Set the mapper scalar range. More...
 
virtual void setGlyphType (const GlyphTypes type, const double size=0.0)=0
 Set the glyph type (a glyph is a geometric representation attached to every point in the input dataset). More...
 
virtual void setLinesAsTubes (bool)=0
 set the lines as tubes (works only for vtkDataSet representation that contains lines) More...
 
- Public Member Functions inherited from camitk::InterfaceBitMap
virtual vtkSmartPointer
< vtkImageActor > 
get2DImageActor () const =0
 Return the vtkImageActor (vtkProp) representing a slice to be displayed in 2D. More...
 
virtual vtkSmartPointer
< vtkImageActor > 
get3DImageActor () const =0
 Return the vtkImageActor (vtkProp) representing a slice to be displayed in 2D. More...
 
virtual vtkSmartPointer
< vtkImageData > 
getImageData () const =0
 Return the displayed images as a vtkImageData. More...
 
virtual int getNumberOfColors () const =0
 Return the number of colors in the images. More...
 
virtual vtkSmartPointer< vtkActor > getPickPlaneActor () const =0
 Return the vtkActor used to pick pixels in the slices. More...
 
virtual vtkSmartPointer< vtkActor > getPixelActor ()=0
 Return the vtkActor used to pick pixels in the slices. More...
 
virtual void pixelPicked (double, double, double)=0
 This method is called when the associated plane has been picked in the InteractiveViewer, the given coordinates is position where the plane was picked. More...
 
virtual void setOriginalVolume (vtkSmartPointer< vtkImageData >)=0
 set the original volume image data (the source vtkImageData before any reslice) and refresh the vtk pipeline More...
 
virtual void setPixelRealPosition (double, double, double)=0
 move the pixel selection green indicator (pixelActor) to the given real position More...
 
virtual void setRotationX (double angle)=0
 Set the current angle to the arbitrary slice. More...
 
virtual void setRotationY (double angle)=0
 
virtual void setRotationZ (double angle)=0
 
virtual void setSlice (int s)=0
 Set the current slice index. More...
 
virtual void setSlice (double x, double y, double z)=0
 Set the slice corresponding to the given world coordinates. More...
 
virtual void updatePickPlane ()=0
 
virtual ~InterfaceBitMap ()
 virtual destructor More...
 

Static Public Member Functions

static vtkSmartPointer
< vtkUnstructuredGrid > 
structuralComponentToVtk (StructuralComponent *, std::AtomVtkPointsIndexMap *)
 Build an unstructured grid from a Structural Component, and build the correct AtomVtkPointsIndexMap. More...
 
static vtkSmartPointer
< vtkUnstructuredGrid > 
structuralComponentToVtk (StructuralComponent *)
 Build an unstructured grid from a Structural Component. More...
 

Protected Attributes

unsigned int nrOfAtoms
 nr of atoms More...
 
vtkSmartPointer< vtkDoubleArray > pointData
 the point data array More...
 
- Protected Attributes inherited from ComponentDC
::ComponentmyComponent
 the managed Component More...
 
PMManagerDCmyPMManagerDC
 the PMManagerDC More...
 
- Protected Attributes inherited from camitk::Component
ComponentList childrenComponent
 The explorer sub items. More...
 
bool isSelectedFlag
 tells if this particular Component is selected or not More...
 
bool modifiedFlag
 the modificatio flag (could be extended to manage a undo/redo list) More...
 
QString myFileName
 the file name from which the Component is loaded More...
 
InterfaceGeometrymyGeometry
 myGeometry is the 3d representation of this Component, the Component delegates all InterfaceGeometry activity to myGeometry (delegation pattern) More...
 
InterfaceNodemyParentNode
 who is the boss? The Component! More...
 
InterfaceBitMapmySlice
 mySlice is the slice representation of this data component, the Component delegates all InterfaceBitMap activity to mySlice (delegation pattern) More...
 

Private Member Functions

camitk::GeometryatomsToGeometry ()
 create an Geometry (a vtk unstructured grid of 1 poly vertex) from the managed SC which is a list of atoms More...
 
virtual void initRepresentation ()
 the concrete building of the geometry More...
 

Private Attributes

std::vector< AtomDC * > atomDCs
 list of atom DCs. More...
 
std::vector< unsigned int > cellIdToBeRemoved
 cell ids in the vtk structures to be removed More...
 
StructuralComponentDCPopupmyPopupMenu
 the popup menu More...
 
StructuralComponentDCPropertiesmyProp
 the SC DC properties More...
 
unsigned int nrOfParts
 cumulative nr of cell and points. More...
 

Static Private Attributes

static QPixmap * myPixmap
 the StructuralComponentDC pixmap More...
 

Additional Inherited Members

- Public Types inherited from camitk::Component
enum  Representation { GEOMETRY, SLICE, NO_REPRESENTATION }
 The different representation that can be implemented to represent this Component in the InteractiveViewer. More...
 
- Public Types inherited from camitk::InterfaceGeometry
enum  EnhancedMode { Normal = 0x0, Hidden = 0x1, Shaded = 0x2, Highlighted = 0x4 }
 (and QFlags EnhancedModes) handle the way the rendering actors will be enhanced or not (from completely hidden to highlighted) More...
 
enum  GlyphType { NoGlyph = 0x0, Sphere = 0x1 }
 (and QFlags GlyphTypes) is the type of glyph attached to the geometry representation More...
 
enum  RenderingMode { None = 0x0, Surface = 0x1, Wireframe = 0x2, Points = 0x4 }
 (and QFlags RenderingModes) handle actor rendering options (render this InterfaceGeometry as a surface, a wireframe and set of points). More...
 
- Public Types inherited from camitk::InterfaceBitMap
enum  PossibleOrientation { AXIAL_ORIENTATION, CORONAL_ORIENTATION, SAGITTAL_ORIENTATION, ARBITRARY_ORIENTATION }
 Common slices orientation: axial, sagittal, coronal or anything else. More...
 
- Public Attributes inherited from camitk::Component
 setPointSet
 
vtkSmartPointer< vtkPointSet > getDataPort
 
vtkSmartPointer< vtkPointSet >
vtkSmartPointer
< vtkAlgorithmOutput > 
getActor
 
vtkSmartPointer< vtkPointSet >
vtkSmartPointer
< vtkAlgorithmOutput > 
vtkSmartPointer< vtkActor >
 
 getEnhancedModes
 
const EnhancedModes setActorColor
 
const EnhancedModes const RenderingModes
 
const EnhancedModes const const double
 
const EnhancedModes const
const const 
double
 
 setColor
 
const double
 
const const double
 
const const const double
 
const const const const double getActorOpacity
 
const const const const double double
 
const const const const double
const RenderingModes 
setMapperScalarRange
 
const const const const double
const RenderingModes 
double
 
const const const const double
const RenderingModes double
const double 
size = 0.0)
 
 setOriginalVolume
 
vtkSmartPointer< vtkImageData > get3DImageActor
 
vtkSmartPointer< vtkImageData >
vtkSmartPointer
< vtkImageActor > 
getPixelActor
 
 setRotationY
 
double getNumberOfColors
 
- Public Attributes inherited from camitk::InterfaceBitMap
QMap< QString, vtkSmartPointer
< vtkProp > > 
extraProp
 The additional map for prop (include at least "label" and "glyph". More...
 
- Protected Member Functions inherited from camitk::MeshComponent
virtual void initDynamicProperties ()
 create and initialize dynamic properties More...
 
virtual void initRepresentation (vtkSmartPointer< vtkPointSet >)
 build the instance of Geometry from the given vtkPointSet More...
 

Detailed Description

The manager of the Structural component data.

Maintains a map to tell at what position is a give atom in the vtkPoints list. This class gives also a conveniant method to save a StructuralComponent in a vtk unstructured grid.

Constructor & Destructor Documentation

StructuralComponentDC::StructuralComponentDC ( camitk::Component parent,
PMManagerDC pmManagerDC,
StructuralComponent sc,
bool  delayRepresentationInit = false 
)

Default constructor, set the 3rd parameter to false to delay the construction of the Geometry (represention of the DC in 3D).

delayRepresentationInit should always be set to true when the constructor is called by a sub-class (see CellDC constructor). If delayRepresentationInit is false (default) and if the default mode is visible, then the SCDC constructor will build an Geometry considering a SC not a sub-class (i.e. Cell).

virtual StructuralComponentDC::~StructuralComponentDC ( )
virtual

destructor

Member Function Documentation

virtual void StructuralComponentDC::addChild ( InterfaceNode *  )
virtual

add a sub DC: overloaded method to allow change in the physical model data representation

camitk::Geometry* StructuralComponentDC::atomsToGeometry ( )
private

create an Geometry (a vtk unstructured grid of 1 poly vertex) from the managed SC which is a list of atoms

virtual void StructuralComponentDC::cellPicked ( vtkIdType  ,
bool   
)
virtual

select a specific sub DC using the cell id (do nothing if the SC is not composed by cells)

Reimplemented from camitk::MeshComponent.

camitk::Geometry* StructuralComponentDC::cellsToGeometry ( )

create an Geometry (composed by vtk unstructured grid of n cells) from the managed SC which is a list of cells

StructuralComponent::ComposedBy StructuralComponentDC::composedBy ( )

return if the structural component is a list of cells or of atoms

virtual void StructuralComponentDC::createPointData ( )
virtual

create all the point data to display specific information (only works for SCs that have a surface representation).

This will automatically fills up the AtomDC point data pointers.

Reimplemented from ComponentDC.

Reimplemented in CellDC.

virtual void StructuralComponentDC::destroyPointData ( )
virtual

destroy all the point data

Reimplemented from ComponentDC.

Reimplemented in CellDC.

virtual QPixmap StructuralComponentDC::getIcon ( )
virtual

Get the pixmap that will be displayed for this node.

If you want your component to have a nice pixmap displayed in the explorer, for example, you just need to

  1. declare a new static member and redefines the getIcon() method (in MyComponent.h):
    public:
    virtual QPixmap getIcon();
    private:
    static QPixmap * myPixmap; // declare a ptr here (it is static for optimization)
  2. add these lines in your code (in MyComponent.cpp):
// use this two lines or better use a Qt resource bundle (recommanded!)
#include "myComponent_pixmap.xpm" // include the pixmap resource file or use a Qt resource bundle
QPixmap * MyComponent::myPixmap = NULL; // static initialization
QPixmap MyComponent::getIcon() {
// check if the class instance was already used somewhere
if (!myPixmap) {
// create the pixmap from the data like this (or using the Qt resource bundle, see Qt documentation)
myPixmap = new QPixmap(myComponent_pixmap); // myComponent_pixmap is the name of the char[] found in the .xpm file
}
// return the object (not the pointer
return (*myPixmap);
}

And that all folks! A nice icon will be now used to display your component!

Note
Recommanded pixmap size is 20x20 (not nice, but efficient)...

Reimplemented from camitk::Component.

Reimplemented in CellDC.

virtual QMenu* StructuralComponentDC::getPopupMenu ( QWidget *  parent)
virtual

Overriden method so that we actually can build a popup menu with different actions.

Reimplemented from camitk::Component.

virtual QObject* StructuralComponentDC::getPropertyObject ( )
virtual

reimplement this method to give the property object to the property editor

Reimplemented from ComponentDC.

Reimplemented in CellDC.

StructuralComponent * StructuralComponentDC::getSC ( )
inline

convenient methods

References ComponentDC::myComponent.

virtual void StructuralComponentDC::initRepresentation ( )
privatevirtual

the concrete building of the geometry

Reimplemented from camitk::MeshComponent.

Reimplemented in CellDC.

virtual void StructuralComponentDC::pointPicked ( vtkIdType  ,
bool   
)
virtual

select a specific sub DC using the point id (do nothing if the SC is not composed by atoms)

Reimplemented from camitk::MeshComponent.

virtual void StructuralComponentDC::removeChild ( InterfaceNode *  )
virtual

remove a sub DC: overloaded method to allow change in the physical model data representation

virtual void StructuralComponentDC::setActorColor ( const RenderingModes  ,
const double  ,
const double  ,
const double   
)
virtual

Set the color of given representation modes.

Implements camitk::InterfaceGeometry.

virtual void StructuralComponentDC::setActorColor ( const RenderingModes  ,
double  [4] 
)
virtual
virtual void StructuralComponentDC::setColor ( const double  ,
const double  ,
const double   
)
virtual

Set an (r,g,b) color to all representation modes, without changing the opacity.

Implements camitk::InterfaceGeometry.

virtual void StructuralComponentDC::setColor ( const double  ,
const double  ,
const double  ,
const double   
)
virtual

Set an (r,g,b,a) color to all representation modes.

Implements camitk::InterfaceGeometry.

virtual void StructuralComponentDC::setEnhancedModes ( const EnhancedModes  )
virtual

do not set enhanced modes if children are atomDC

Implements camitk::InterfaceGeometry.

virtual void StructuralComponentDC::setPointSet ( vtkSmartPointer< vtkPointSet >  )
virtual

if the vtkPointSet is modified externally (e.g. by an operator), change the PM structure

Implements camitk::InterfaceGeometry.

virtual void StructuralComponentDC::setRenderingModes ( const RenderingModes  )
virtual

set the rendering mode of the StructuralComponent as well as the DC

Implements camitk::InterfaceGeometry.

virtual void StructuralComponentDC::setSelected ( const bool  ,
const bool  recursive = false 
)
virtual

do not select sub DC if they are AtomDC (AtomDC can only be selected individually)

Reimplemented from camitk::Component.

Reimplemented in CellDC.

static vtkSmartPointer<vtkUnstructuredGrid> StructuralComponentDC::structuralComponentToVtk ( StructuralComponent ,
std::AtomVtkPointsIndexMap *   
)
static

Build an unstructured grid from a Structural Component, and build the correct AtomVtkPointsIndexMap.

static vtkSmartPointer<vtkUnstructuredGrid> StructuralComponentDC::structuralComponentToVtk ( StructuralComponent )
static

Build an unstructured grid from a Structural Component.

void StructuralComponentDC::updateAtoms ( )

the method to update both atomDCs vector and atomVtkPointsIndexMap

void StructuralComponentDC::updatePosition ( AtomDC ,
int  atomOrderNr = -1 
)

This atom position has been changed, the 3D representation has to be updated.

For optimization reason: if you know the atom order nr in this SCDC, please give it! An atom in the cell position has been changed this method starts the update cascade process, consisting in updating all the 3D representation of the all the components containing this component, then of all the components containing all the components containing this component... etc... up to the PM void updatePosition(AtomDC *, CellDC *);

Member Data Documentation

std::vector<AtomDC *> StructuralComponentDC::atomDCs
private

list of atom DCs.

This list is used only when the structural component is made of cells. This list is here to speed up the application: When you need atom's DC you could always call the PMManager::getDC method, but that is at a high cost. So why not maintain the list of the Atom DCs of the structural component. This list is build/update in the updateAtoms method.

std::vector<unsigned int> StructuralComponentDC::cellIdToBeRemoved
private

cell ids in the vtk structures to be removed

QPixmap* StructuralComponentDC::myPixmap
staticprivate
StructuralComponentDCPopup* StructuralComponentDC::myPopupMenu
private

the popup menu

StructuralComponentDCProperties* StructuralComponentDC::myProp
private

the SC DC properties

unsigned int StructuralComponentDC::nrOfAtoms
protected

nr of atoms

unsigned int StructuralComponentDC::nrOfParts
private

cumulative nr of cell and points.

Example: if sc=[c0,c1] , c0=[a0,a2,a3] and c1=[a1,a2,a4,a0] then nrOfParts = 1 + 3 + 1 + 4 = 9. Updated in updateAtoms()

vtkSmartPointer<vtkDoubleArray> StructuralComponentDC::pointData
protected

the point data array


The documentation for this class was generated from the following file: