FloatMatrix.h
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36 // Filename: FloatMatrix.h
37 // Author: Pedram Azad
38 // Date: 2005
39 // ****************************************************************************
40 
44 #ifndef __FLOAT_MATRIX_H__
45 #define __FLOAT_MATRIX_H__
46 
47 
48 // ****************************************************************************
49 // CFloatMatrix
50 // ****************************************************************************
51 
57 {
58 public:
59  // constructors
60  CFloatMatrix();
61  CFloatMatrix(int nColumns, int nRows, bool bHeaderOnly = false);
62 
63  // copy constructors (will copy header and allocate memory)
64  CFloatMatrix(const CFloatMatrix *pMatrix, bool bHeaderOnly = false);
65  CFloatMatrix(const CFloatMatrix &matrix, bool bHeaderOnly = false);
66 
67  // destructor
68  ~CFloatMatrix();
69 
70  // public methods
71  bool LoadFromFile(const char *pFileName);
72  bool SaveToFile(const char *pFileName);
73 
74  // operators
75  inline float& operator() (const int nColumn, const int nRow) { return data[nRow * columns + nColumn]; }
76  inline float* operator[] (const int nRow) { return data + nRow * columns; }
77 
78  inline const float& operator() (const int nColumn, const int nRow) const { return data[nRow * columns + nColumn]; }
79  inline const float* operator[] (const int nRow) const { return data + nRow * columns; }
80 
81 
82 private:
83  // private methods
84  void FreeMemory();
85 
86 
87 public:
88  // public attributes - not clean OOP design but easy access
89  int columns;
90  int rows;
91  float *data;
92 
93 private:
94  // private attributes - only used internally
96 };
97 
98 
99 
100 #endif /* __FLOAT_MATRIX_H__ */
bool m_bOwnMemory
Definition: FloatMatrix.h:95
GLuint GLenum matrix
Definition: glext.h:5683
bool SaveToFile(const char *pFileName)
bool LoadFromFile(const char *pFileName)
void FreeMemory()
Data structure for the representation of a matrix of values of the data type float.
Definition: FloatMatrix.h:56
GLsizei GLsizei GLenum GLenum const GLvoid * data
Definition: glext.h:3129
float * data
Definition: FloatMatrix.h:91
float * operator[](const int nRow)
Definition: FloatMatrix.h:76
float & operator()(const int nColumn, const int nRow)
Definition: FloatMatrix.h:75


asr_ivt
Author(s): Allgeyer Tobias, Hutmacher Robin, Kleinert Daniel, Meißner Pascal, Scholz Jonas, Stöckle Patrick
autogenerated on Mon Dec 2 2019 03:47:28