00001 // 00002 // ******************************************************************** 00003 // * License and Disclaimer * 00004 // * * 00005 // * The Geant4 software is copyright of the Copyright Holders of * 00006 // * the Geant4 Collaboration. It is provided under the terms and * 00007 // * conditions of the Geant4 Software License, included in the file * 00008 // * LICENSE and available at http://cern.ch/geant4/license . These * 00009 // * include a list of copyright holders. * 00010 // * * 00011 // * Neither the authors of this software system, nor their employing * 00012 // * institutes,nor the agencies providing financial support for this * 00013 // * work make any representation or warranty, express or implied, * 00014 // * regarding this software system or assume any liability for its * 00015 // * use. Please see the license in the file LICENSE and URL above * 00016 // * for the full disclaimer and the limitation of liability. * 00017 // * * 00018 // * This code implementation is the result of the scientific and * 00019 // * technical work of the GEANT4 collaboration. * 00020 // * By using, copying, modifying or distributing the software (or * 00021 // * any work based on the software) you agree to acknowledge its * 00022 // * use in resulting scientific publications, and indicate your * 00023 // * acceptance of all terms of the Geant4 Software license. * 00024 // ******************************************************************** 00025 // 00026 // 00027 // $Id$ 00028 // 00029 // ---------------------------------------------------------------------- 00030 // Class G4OsloMatrix 00031 // 00032 // Class description: 00033 // 00034 // Utility class for the definition of a matrix of knots. 00035 00036 // Authors: J.Sulkimo, P.Urban. 00037 // Revisions by: L.Broglia, G.Cosmo. 00038 // ---------------------------------------------------------------------- 00039 #ifndef __G4OsloMatrix_h 00040 #define __G4OsloMatrix_h 1 00041 00042 #include "G4KnotVector.hh" 00043 00044 00045 class G4OsloMatrix 00046 { 00047 00048 public: // with description 00049 00050 G4OsloMatrix(); 00051 G4OsloMatrix(G4int vec_size, G4int offsetparam, G4int osizeparam); 00052 ~G4OsloMatrix(); 00053 // Constructors & destructor 00054 00055 inline G4int GetOffset() const; 00056 inline G4int GetSize() const; 00057 inline G4OsloMatrix* GetNextNode(); 00058 inline G4KnotVector* GetKnotVector(); 00059 inline void SetOffset(G4int); 00060 inline void SetSize(G4int); 00061 inline void SetNextNode(G4OsloMatrix*); 00062 inline void SetKnotVector(G4KnotVector*); 00063 // Accessors 00064 00065 private: 00066 00067 G4OsloMatrix(const G4OsloMatrix&); 00068 G4OsloMatrix& operator=(const G4OsloMatrix&); 00069 // Private copy constructor and assignment operator. 00070 00071 private: 00072 00073 G4OsloMatrix* next; 00074 G4int offset; 00075 G4int osize; 00076 G4KnotVector* o_vec; 00077 }; 00078 00079 00080 class G4PointMatrix 00081 { 00082 public: 00083 00084 G4PointMatrix(); 00085 G4PointMatrix(G4int, G4int); 00086 G4PointMatrix(G4double[]); 00087 // Constructors 00088 00089 ~G4PointMatrix(); 00090 // Destructor 00091 00092 inline G4int GetRows() const; 00093 inline G4int GetCols() const; 00094 00095 inline void put(G4int i, G4int j, G4double x); 00096 // Puts control point into matrix location (i,j) 00097 00098 inline G4double get(G4int i, G4int j) const; 00099 // Retrieves control point from matrix location (i,j) 00100 00101 private: 00102 00103 G4PointMatrix(const G4PointMatrix&); 00104 G4PointMatrix& operator=(const G4PointMatrix&); 00105 // Private copy constructor and assignment operator. 00106 00107 private: 00108 00109 G4double* data; 00110 G4int nr, nc; 00111 }; 00112 00113 #include "G4OsloMatrix.icc" 00114 00115 #endif