PMLComponent.h

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 * CamiTK - Computer Assisted Medical Intervention ToolKit
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#ifndef PML_COMPONENT_H
#define PML_COMPONENT_H
 
// stl includes
#include <map>
 
// QT forward declaration
class QString;
 
// Qt includes
#include <QObject>
 
// lib pml forward declaration
class PhysicalModel;
class StructuralComponent;
class MultiComponent;
class Atom;
class Cell;
 
// vtk forward declarations
class vtkUnstructuredGrid;
class vtkPolyVertex;
class vtkSelection;
class vtkIdTypeArray;
 
// CamiTK forward declaration
namespace camitk {
class AbortException;
}
 
// CamiTK include
#include <MeshComponent.h>
#include "PMLComponentAPI.h"
 
// VTK includes
// disable warning generated by clang about the surrounded headers
#include <CamiTKDisableWarnings>
#include <vtkExtractSelection.h>
#include <CamiTKReEnableWarnings>
 
#include <vtkSelectionNode.h>
 
namespace std {
using AtomPointIdPair = std::pair<const Atom*, const vtkIdType>;
using AtomPointIdMap = std::map <const Atom*, const vtkIdType>;
using AtomPointIdMapIterator = std::map <const Atom*, const vtkIdType>::iterator;
}
 
class PML_COMPONENT_API PMLComponent : public camitk::MeshComponent {
    Q_OBJECT
 
public:
    PMLComponent(const QString& file);
 
    PMLComponent(PhysicalModel* p, const QString& originalFile);
 
    virtual ~PMLComponent();
 
    virtual QPixmap getIcon();
 
    virtual void updateProperty(QString name, QVariant value);
 
    virtual void setSelected(const bool b, const bool recursive = true);
 
    PhysicalModel* getPhysicalModel();
 
    vtkIdType getPointId(const Atom* a);
 
    void init();
 
 
    void selectCell(Cell* cell, bool showAtomGlyph);
 
    void selectAtom(const Atom* atom);
 
    void selectSC(StructuralComponent* sc, bool showAtomGlyph);
 
    void selectMC(MultiComponent* mc, bool showAtomGlyph);
 
    void unselectItems();
 
    void updateSelection();
 
    void refreshDisplay();
 
    virtual int addSelection(const QString& name, int fieldType, int contentType,  vtkSmartPointer< vtkAbstractArray > array, camitk::MeshSelectionModel::InsertionPolicy policy = camitk::MeshSelectionModel::REPLACE);
 
 
 
protected:
    virtual void initDynamicProperties();
 
private:
 
    PhysicalModel* physicalModel;
 
    static QPixmap* myPixmap;
 
    bool neverSelected;
 
 
    vtkSmartPointer<vtkPoints> thePoints;
 
    vtkSmartPointer<vtkUnstructuredGrid> mainGrid;
 
    std::AtomPointIdMap atomPointIdMap;
 
    void create3DStructure();
 
    void parseMultiComponent(MultiComponent* mc);
 
    vtkSmartPointer<vtkCell> cellToVTK(Cell* cell);
 
    vtkSmartPointer<vtkPolyVertex> atomSCToVTK(StructuralComponent* sc);
 
 
 
    vtkSmartPointer<vtkIdTypeArray> selectedAtomIdArray;
 
    vtkSmartPointer<vtkSelection> selectedAtomSelection;
 
    QMap<QString, vtkSmartPointer<vtkIdTypeArray> > scCellIdArrayMap;
 
    QMap<QString, vtkSmartPointer<vtkSelection> > scCellSelectionMap;
 
    void createCellSelectionVTKPipeline(const StructuralComponent* sc);
 
    void createAtomSelectionVTKPipeline();
 
 
};
 
// -------------------- Atom / VtkPoint Id Map --------------------
inline vtkIdType PMLComponent::getPointId(const Atom* a) {
    if (!a) {
        return 0;
    }
    std::AtomPointIdMapIterator result = atomPointIdMap.find(a);
    return (result == atomPointIdMap.end()) ? 0 : (result->second);
}
 
 
#endif