GeoTessCPP 2.6.1 Software to facilitate storage and retrieval of 3D information about the Earth.

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GeoTessDataArray.h
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3//- Copyright 2009 Sandia Corporation. Under the terms of Contract
4//- DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government
5//- retains certain rights in this software.
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35
36#ifndef DATAARRAY_OBJECT_H
37#define DATAARRAY_OBJECT_H
38
39// **** _SYSTEM INCLUDES_ ******************************************************
40
41#include <iostream>
42#include <fstream>
43
44// use standard library objects
45 using namespace std;
46
47// **** _LOCAL INCLUDES_ *******************************************************
48
49#include "GeoTessDataType.h"
50#include "GeoTessData.h"
51#include "IFStreamAscii.h"
52#include "IFStreamBinary.h"
53
54// **** _BEGIN GEOTESS NAMESPACE_ **********************************************
55
56 namespace geotess {
57
58// **** _FORWARD REFERENCES_ ***************************************************
59
60//class IFStreamAscii;
61
62// **** _CLASS DEFINITION_ *****************************************************
63
71 template<typename T>
72 class GEOTESS_EXP_IMP GeoTessDataArray : public GeoTessData
73{
74 private:
75
79 int nValues;
80
84 T* values;
85
89 GeoTessDataArray() : GeoTessData(), nValues(0), values(NULL) {};
90
91 public:
92
97 GeoTessDataArray(T v[], const int& n) : GeoTessData(), nValues(n), values(NULL)
98 {
99 values = new T [nValues];
100 for (int i = 0; i < nValues; ++i) values[i] = v[i];
101 }
102
107 GeoTessDataArray(const vector<T>& v) : GeoTessData(), nValues(v.size()), values(NULL)
108 {
109 values = new T [nValues];
110 for (int i = 0; i < nValues; ++i) values[i] = v[i];
111 }
112
116 GeoTessDataArray(const int& n) : GeoTessData(), nValues(n), values(NULL)
117 {
118 values = new T [nValues];
119 for (int i = 0; i < n; ++i) values[i] = (T) 0;
120 }
121
123
128 GeoTessDataArray(IFStreamAscii& ifs, int n) : GeoTessData(), nValues(n), values(NULL)
129 {
130 if (nValues > 0)
131 {
132 values = new T [nValues];
133 for (int i = 0; i < nValues; ++i) ifs.readType(values[i]);
134 }
135 }
136
141 GeoTessDataArray(IFStreamBinary& ifs, int n) : GeoTessData(), nValues(n), values(NULL)
142 {
143 if (nValues > 0)
144 {
145 values = new T [nValues];
146 ifs.readTypeArray(values, nValues);
147 }
148 }
149
159 GeoTessDataArray(IFStreamAscii& ifs, int n, vector<int>& filter) : GeoTessData(), nValues(n), values(NULL)
160 {
161 if (nValues > 0)
162 {
163 values = new T [nValues];
164 T val;
165 for (int i=0; i<(int)filter.size(); ++i)
166 {
167 ifs.readType(val);
168 if (filter[i] >= 0)
169 values[filter[i]] = val;
170 }
171 }
172 }
173
183 GeoTessDataArray(IFStreamBinary& ifs, int n, vector<int>& filter) : GeoTessData(), nValues(n), values(NULL)
184 {
185 if (nValues > 0)
186 {
187 values = new T [nValues];
188
189 T val;
190 for (int i=0; i<(int)filter.size(); ++i)
191 {
192 ifs.readType(val);
193 if (filter[i] >= 0)
194 values[filter[i]] = val;
195 }
196 }
197 }
198
202 virtual ~GeoTessDataArray()
203 { if (values != NULL) delete [] values; };
204
208 virtual void write(IFStreamBinary& ofs)
209 {
210 for (int i = 0; i < nValues; ++i) ofs.writeType(values[i]);
211 }
212
216 virtual void write(IFStreamAscii& ofs)
217 {
218 for (int i = 0; i < nValues; ++i)
219 { ofs.writeString(" "); ofs.writeType(values[i]); }
220 }
221
223
224 /*
225 * Return DataType.
226 */
227 virtual const GeoTessDataType& getDataType() const { return GeoTessDataType::NONE; };
228
232 virtual int size() const { return nValues; };
233
234 virtual LONG_INT getMemory()
235 { return (LONG_INT)sizeof(GeoTessDataArray<T>) + (LONG_INT)nValues * (LONG_INT)sizeof(T); }
236
241 bool operator == (const GeoTessDataArray<T>& d) const
242 {
243 if (!GeoTessData::operator==(d)) return false;
244 if (nValues != d.nValues) return false;
245
246 for (int i = 0; i < nValues; ++i)
247 if ((values[i] != d.values[i]) &&
248 !(isNaN(i) && d.isNaN(i))) return false;
249
250 return true;
251 }
252
257 virtual bool operator == (const GeoTessData& d) const
258 { return operator==(*((const GeoTessDataArray<T>*) &d)); }
259
263 virtual double getDouble(int attributeIndex) const
264 { return (double) values[attributeIndex]; }
265
269 virtual float getFloat(int attributeIndex) const
270 { return (float) values[attributeIndex]; };
271
275 virtual LONG_INT getLong(int attributeIndex) const
276 { return (LONG_INT) values[attributeIndex]; };
277
281 virtual int getInt(int attributeIndex) const
282 { return (int) values[attributeIndex]; };
283
287 virtual short getShort(int attributeIndex) const
288 { return (short) values[attributeIndex]; };
289
293 virtual byte getByte(int attributeIndex) const
294 { return (byte) values[attributeIndex]; };
295
299 virtual void getValue(int attributeIndex, double& val) const
300 { val = (double) values[attributeIndex]; };
301
305 virtual void getValue(int attributeIndex, float& val) const
306 { val = (float) values[attributeIndex]; };
307
311 virtual void getValue(int attributeIndex, LONG_INT& val) const
312 { val = (LONG_INT) values[attributeIndex]; };
313
317 virtual void getValue(int attributeIndex, int& val) const
318 { val = (int) values[attributeIndex]; };
319
323 virtual void getValue(int attributeIndex, short& val) const
324 { val = (short) values[attributeIndex]; };
325
329 virtual void getValue(int attributeIndex, byte& val) const
330 { val = (byte) values[attributeIndex]; };
331
335 virtual void getValues(double vals[], const int& n)
336 { for (int i=0; i<n && i<nValues; ++i) vals[i] = (double) values[i]; }
337
341 virtual void getValues(float vals[], const int& n)
342 { for (int i=0; i<n && i<nValues; ++i) vals[i] = (float) values[i]; }
343
347 virtual void getValues(LONG_INT vals[], const int& n)
348 { for (int i=0; i<n && i<nValues; ++i) vals[i] = (LONG_INT) values[i]; }
349
353 virtual void getValues(int vals[], const int& n)
354 { for (int i=0; i<n && i<nValues; ++i) vals[i] = (int) values[i]; }
355
359 virtual void getValues(short vals[], const int& n)
360 { for (int i=0; i<n && i<nValues; ++i) vals[i] = (short) values[i]; }
361
365 virtual void getValues(byte vals[], const int& n)
366 { for (int i=0; i<n && i<nValues; ++i) vals[i] = (byte) values[i]; }
367
371 virtual GeoTessData& setValue(int attributeIndex, double v)
372 { values[attributeIndex] = (T) v; return *this; }
373
377 virtual GeoTessData& setValue(int attributeIndex, float v)
378 { values[attributeIndex] = (T) v; return *this; }
379
383 virtual GeoTessData& setValue(int attributeIndex, LONG_INT v)
384 { values[attributeIndex] = (T) v; return *this; }
385
389 virtual GeoTessData& setValue(int attributeIndex, int v)
390 { values[attributeIndex] = (T) v; return *this; }
391
395 virtual GeoTessData& setValue(int attributeIndex, short v)
396 { values[attributeIndex] = (T) v; return *this; };
397
401 virtual GeoTessData& setValue(int attributeIndex, byte v)
402 { values[attributeIndex] = (T) v; return *this; }
403
415 virtual bool isNaN(int attributeIndex) const {return false;};
416
420 virtual GeoTessDataArray<T>* copy()
421 {
422 return new GeoTessDataArray<T>(values, nValues);
423 }
424
425}; // end class DataArray
426
428
432 template<>
433 inline bool GeoTessDataArray<double>::isNaN(int attributeIndex) const
434{
435 return (std::isnan(values[attributeIndex]));
436}
437
441 template<>
442 inline bool GeoTessDataArray<float>::isNaN(int attributeIndex) const
443{
444 double v = (double) values[attributeIndex];
445 return (std::isnan(v));
446}
447
451 template<>
452 inline const GeoTessDataType& GeoTessDataArray<double>::getDataType() const
453{
454 return GeoTessDataType::DOUBLE;
455}
456
460 template<>
461 inline const GeoTessDataType& GeoTessDataArray<float>::getDataType() const
462{
463 return GeoTessDataType::FLOAT;
464}
465
469 template<>
470 inline const GeoTessDataType& GeoTessDataArray<LONG_INT>::getDataType() const
471{
472 return GeoTessDataType::LONG;
473}
474
478 template<>
479 inline const GeoTessDataType& GeoTessDataArray<int>::getDataType() const
480{
481 return GeoTessDataType::INT;
482}
483
487 template<>
488 inline const GeoTessDataType& GeoTessDataArray<short>::getDataType() const
489{
490 return GeoTessDataType::SHORT;
491}
492
496 template<>
497 inline const GeoTessDataType& GeoTessDataArray<byte>::getDataType() const
498{
499 return GeoTessDataType::BYTE;
500}
501
503
504} // end namespace geotess
505
506#endif // DATAARRAY_OBJECT_H
GEOTESS_EXP_IMP
#define GEOTESS_EXP_IMP
Definition CPPGlobals.h:71
byte
#define byte
signed-byte typedef
Definition CPPGlobals.h:94
LONG_INT
#define LONG_INT
Definition CPPGlobals.h:111
GeoTessData.h
GeoTessDataType.h
IFStreamAscii.h
IFStreamBinary.h
geotess::GeoTessDataArray
Manages a 1D array of data values attached to a single grid node.
Definition GeoTessDataArray.h:73
geotess::GeoTessDataArray::GeoTessDataArray
GeoTessDataArray(const int &n)
Definition GeoTessDataArray.h:116
geotess::GeoTessDataArray::setValue
virtual GeoTessData & setValue(int attributeIndex, double v)
Definition GeoTessDataArray.h:371
geotess::GeoTessDataArray::getByte
virtual byte getByte(int attributeIndex) const
Definition GeoTessDataArray.h:293
geotess::GeoTessDataArray::setValue
virtual GeoTessData & setValue(int attributeIndex, int v)
Definition GeoTessDataArray.h:389
geotess::GeoTessDataArray::getValue
virtual void getValue(int attributeIndex, short &val) const
Definition GeoTessDataArray.h:323
geotess::GeoTessDataArray::setValue
virtual GeoTessData & setValue(int attributeIndex, byte v)
Definition GeoTessDataArray.h:401
geotess::GeoTessDataArray::copy
virtual GeoTessDataArray< T > * copy()
Definition GeoTessDataArray.h:420
geotess::GeoTessDataArray::getValues
virtual void getValues(float vals[], const int &n)
Definition GeoTessDataArray.h:341
geotess::GeoTessDataArray::getFloat
virtual float getFloat(int attributeIndex) const
Definition GeoTessDataArray.h:269
geotess::GeoTessDataArray::getValue
virtual void getValue(int attributeIndex, float &val) const
Definition GeoTessDataArray.h:305
geotess::GeoTessDataArray::getValue
virtual void getValue(int attributeIndex, int &val) const
Definition GeoTessDataArray.h:317
geotess::GeoTessDataArray::getShort
virtual short getShort(int attributeIndex) const
Definition GeoTessDataArray.h:287
geotess::GeoTessDataArray::getValues
virtual void getValues(int vals[], const int &n)
Definition GeoTessDataArray.h:353
geotess::GeoTessDataArray::setValue
virtual GeoTessData & setValue(int attributeIndex, short v)
Definition GeoTessDataArray.h:395
geotess::GeoTessDataArray::GeoTessDataArray
GeoTessDataArray(T v[], const int &n)
Definition GeoTessDataArray.h:97
geotess::GeoTessDataArray::getValues
virtual void getValues(double vals[], const int &n)
Definition GeoTessDataArray.h:335
geotess::GeoTessDataArray::size
virtual int size() const
Definition GeoTessDataArray.h:232
geotess::GeoTessDataArray::getValues
virtual void getValues(short vals[], const int &n)
Definition GeoTessDataArray.h:359
geotess::GeoTessDataArray::isNaN
virtual bool isNaN(int attributeIndex) const
Definition GeoTessDataArray.h:415
geotess::GeoTessDataArray::operator==
bool operator==(const GeoTessDataArray< T > &d) const
Definition GeoTessDataArray.h:241
geotess::GeoTessDataArray::getValue
virtual void getValue(int attributeIndex, LONG_INT &val) const
Definition GeoTessDataArray.h:311
geotess::GeoTessDataArray::GeoTessDataArray
GeoTessDataArray(const vector< T > &v)
Definition GeoTessDataArray.h:107
geotess::GeoTessDataArray::getValues
virtual void getValues(LONG_INT vals[], const int &n)
Definition GeoTessDataArray.h:347
geotess::GeoTessDataArray::getInt
virtual int getInt(int attributeIndex) const
Definition GeoTessDataArray.h:281
geotess::GeoTessDataArray::setValue
virtual GeoTessData & setValue(int attributeIndex, LONG_INT v)
Definition GeoTessDataArray.h:383
geotess::GeoTessDataArray::setValue
virtual GeoTessData & setValue(int attributeIndex, float v)
Definition GeoTessDataArray.h:377
geotess::GeoTessDataArray::getDataType
virtual const GeoTessDataType & getDataType() const
Definition GeoTessDataArray.h:227
geotess::GeoTessDataArray::getLong
virtual LONG_INT getLong(int attributeIndex) const
Definition GeoTessDataArray.h:275
geotess::GeoTessDataArray::getDouble
virtual double getDouble(int attributeIndex) const
Definition GeoTessDataArray.h:263
geotess::GeoTessDataArray::getValues
virtual void getValues(byte vals[], const int &n)
Definition GeoTessDataArray.h:365
geotess::GeoTessDataArray::getMemory
virtual LONG_INT getMemory()
Definition GeoTessDataArray.h:234
geotess::GeoTessDataArray::getValue
virtual void getValue(int attributeIndex, byte &val) const
Definition GeoTessDataArray.h:329
geotess::GeoTessDataArray::getValue
virtual void getValue(int attributeIndex, double &val) const
Definition GeoTessDataArray.h:299
geotess::GeoTessData
Abstract base class that manages the data values attached to a single grid point.
Definition GeoTessData.h:76
geotess::GeoTessDataType
Enumeration of supported DataType including DOUBLE, FLOAT, LONG, INT, SHORT and BYTE.
Definition GeoTessDataType.h:68
geotess::GeoTessDataType::FLOAT
static const GeoTessDataType FLOAT
Definition GeoTessDataType.h:124
geotess::GeoTessDataType::DOUBLE
static const GeoTessDataType DOUBLE
Definition GeoTessDataType.h:123
geotess::GeoTessDataType::NONE
static const GeoTessDataType NONE
Definition GeoTessDataType.h:129
geotess::GeoTessDataType::INT
static const GeoTessDataType INT
Definition GeoTessDataType.h:126
geotess::GeoTessDataType::SHORT
static const GeoTessDataType SHORT
Definition GeoTessDataType.h:127
geotess::GeoTessDataType::LONG
static const GeoTessDataType LONG
Definition GeoTessDataType.h:125
geotess::GeoTessDataType::BYTE
static const GeoTessDataType BYTE
Definition GeoTessDataType.h:128
geotess::IFStreamAscii
Opens ascii file for read and write access.
Definition IFStreamAscii.h:81
geotess::IFStreamAscii::readType
bool readType(byte &b)
Definition IFStreamAscii.h:400
geotess
Definition ArrayReuse.h:55