** This is part of the CTSim program
** Copyright (C) 1983-2000 Kevin Rosenberg
**
-** $Id: array2dfile.h,v 1.12 2000/12/16 06:12:47 kevin Exp $
+** $Id: array2dfile.h,v 1.13 2000/12/29 19:30:08 kevin Exp $
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License (version 2) as
PIXEL_FLOAT32 = 7,
PIXEL_FLOAT64 = 8,
};
-
- Array2dFile (int nx, int ny, int pixelSize, int pixelFormat = PIXEL_INVALID);
+\r
+ enum {\r
+ DATA_TYPE_INVALID = 0,\r
+ DATA_TYPE_REAL,\r
+ DATA_TYPE_COMPLEX,\r
+ };\r
+
+ Array2dFile (int nx, int ny, int pixelSize, int pixelFormat = PIXEL_INVALID, int dataType = DATA_TYPE_REAL);
Array2dFile (void);
~Array2dFile ();
- void setArraySize (int nx, int ny, int pixelSize, int pixelFormat = PIXEL_INVALID);
+ void setArraySize (int nx, int ny, int pixelSize, int pixelFormat = PIXEL_INVALID, int dataType = DATA_TYPE_REAL);
void setArraySize (int nx, int ny);
kuint32 ny (void) const
{ return m_ny; }
+\r
+ int dataType () const\r
+ { return static_cast<int>(m_dataType); }\r
+\r
+ void setDataType (int dataType)\r
+ { m_dataType = dataType; }\r
void setAxisIncrement (double axisIncX, double axisIncY);
- void setAxisExtent (double minX, double maxX, double minY, double maxY);
+ bool reallocRealToComplex ();\r
+\r
+ bool reallocComplexToReal ();\r
- void getPixelValueRange (double& pvmin, double& pvmax) const;
+ void getPixelValueRange (double& pvmin, double& pvmax) const;\r
+ void setAxisExtent (double minX, double maxX, double minY, double maxY);
void doPixelOffsetScale (double offset, double scale);
kuint32 m_ny;
kuint32 m_arraySize;
labelContainer m_labels;
- kuint16 m_numFileLabels;
+ kuint16 m_numFileLabels;\r
+ kuint16 m_dataType;
unsigned char** m_arrayData;
+ unsigned char** m_imaginaryArrayData;\r
private:
void init (void);
bool labelSeek (int label_num);
- void allocArray (void);
-
- void freeArray (void);
+ void allocArrays ();
+ void freeArrays ();
+\r
+ void allocArray (unsigned char**& rppData);\r
+ void freeArray (unsigned char**& rppData);\r
Array2dFile (const Array2dFile& rhs); // copy constructor
Array2dFile& operator= (const Array2dFile&); // assignment operator