Gabriele Cosmo
142 lines
3.7 KiB
C++
142 lines
3.7 KiB
C++
// This code implementation is the intellectual property of
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// the GEANT4 collaboration.
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//
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// By copying, distributing or modifying the Program (or any work
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// based on the Program) you indicate your acceptance of this statement,
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// and all its terms.
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//
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// $Id: G4SmartVoxelNode.hh,v 1.2.2.1 1999/12/07 20:48:10 gunter Exp $
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// GEANT4 tag $Name: geant4-01-00 $
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//
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// class G4SmartVoxelNode
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//
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// A node in the smart voxel hierarchy - a `slice' of space along a given
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// axis between given minima and maxima. Note that the node is not aware
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// of its position - this information being available/derivable by the
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// node's owner(s) (voxelheaders).
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//
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//
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// Member functions:
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//
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// G4SmartVoxelNode(const G4int pSlice=0)
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// Constructor. Create an empty node with slice number pSlice. THis number
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// is not stored, but used to provide defaults for the minimum and maximum
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// equivalent node numbers
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// ~G4SmartVoxelNode()
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// Destructor. No actions.
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//
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// G4RWTValOrderedVector<G4int>* GetContents()
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// Return ptr to vector of volume no.s in the node. Use with care.
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// Intended for inspection by navigator at tracking time only.
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//
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// G4int GetVolume(const G4int pVolumeNo) const
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// Return the pVolumeNo'th contained volume. Note: Starts from 0,
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// no bounds checking.
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//
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// void Insert(G4int pVolumeNo)
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// Add the specified volume no. to the node's contents
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//
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// G4int GetNoContained() const
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// Returns the number of volumes contained
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//
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// G4int GetMaxEquivalenSliceNo() const
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// Return the maximum slice (node/header) no with the same contents, and
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// with all intermediate slice also having the same contents
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// void SetMaxEquivalentSliceNo(const G4int pMax)
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// Set the maximum slice no (as above)
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// G4int GetMinEquivalentSliceNo() const
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// Return the minimum slice (node/header) no with the same contents, and
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// with all intermediate nodes also having the same contents
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// void SetMinEquivalentSliceNo(const G4int pMin)
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// Set the maximum slice no (as above)
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//
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// Member Data:
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//
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// G4int fminEquivalent
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// G4int fmaxEquivalent
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// Min and maximum nodes with same contents. Set by constructor
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// and set methods.
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// G4RWTValOrderedVector<G4int>(1) fcontents
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// Vector of no.s of volumes inside the node
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//
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// History:
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// 12.07.95 P.Kent Initial version
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#ifndef G4SMARTVOXELNODE_HH
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#define G4SMARTVOXELNODE_HH
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#include "globals.hh"
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#include "voxeldefs.hh"
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#include "G4VPhysicalVolume.hh"
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#include "g4rw/tvordvec.h"
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typedef G4RWTValOrderedVector<G4int> G4SliceVector;
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class G4SmartVoxelNode
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{
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public:
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// Constructor. Set min and max equivalent nodes to default.
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G4SmartVoxelNode(const G4int pSlice=0) : fminEquivalent(pSlice),
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fmaxEquivalent(pSlice)
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{
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}
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// Destructor. No actions necessary
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~G4SmartVoxelNode()
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{
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}
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// Access functions for contents
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// Return contained volume no pVolumeNo.
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// No bounds checking
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G4int GetVolume(const G4int pVolumeNo) const
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{
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return fcontents(pVolumeNo);
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}
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// Add the speicifed volume no to the contents
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void Insert(G4int pVolumeNo)
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{
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fcontents.insert(pVolumeNo);
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}
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// Return the no of volumes inside the node
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G4int GetNoContained() const
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{
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return fcontents.entries();
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}
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// Access functions for min/max equivalent slices (nodes & headers)
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G4int GetMaxEquivalentSliceNo() const
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{
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return fmaxEquivalent;
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}
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void SetMaxEquivalentSliceNo(const G4int pMax)
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{
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fmaxEquivalent=pMax;
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}
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G4int GetMinEquivalentSliceNo() const
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{
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return fminEquivalent;
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}
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void SetMinEquivalentSliceNo(const G4int pMin)
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{
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fminEquivalent=pMin;
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}
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G4bool operator == (const G4SmartVoxelNode& v) const;
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private:
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G4int fminEquivalent;
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G4int fmaxEquivalent;
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G4SliceVector fcontents;
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};
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#endif
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