genericmap.cpp 27.6 KB
Newer Older
Pierre Kraemer's avatar
Pierre Kraemer committed
1
2
3
/*******************************************************************************
* CGoGN: Combinatorial and Geometric modeling with Generic N-dimensional Maps  *
* version 0.1                                                                  *
4
* Copyright (C) 2009-2012, IGG Team, LSIIT, University of Strasbourg           *
Pierre Kraemer's avatar
Pierre Kraemer committed
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
*                                                                              *
* This library is free software; you can redistribute it and/or modify it      *
* under the terms of the GNU Lesser General Public License as published by the *
* Free Software Foundation; either version 2.1 of the License, or (at your     *
* option) any later version.                                                   *
*                                                                              *
* This library is distributed in the hope that it will be useful, but WITHOUT  *
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or        *
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License  *
* for more details.                                                            *
*                                                                              *
* You should have received a copy of the GNU Lesser General Public License     *
* along with this library; if not, write to the Free Software Foundation,      *
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA.           *
*                                                                              *
20
* Web site: http://cgogn.unistra.fr/                                           *
Pierre Kraemer's avatar
Pierre Kraemer committed
21
22
23
24
25
* Contact information: cgogn@unistra.fr                                        *
*                                                                              *
*******************************************************************************/

#include "Topology/generic/genericmap.h"
26
#include "Topology/generic/attributeHandler.h"
Sylvain Thery's avatar
Sylvain Thery committed
27
28
#include "Topology/generic/traversorCell.h"

Pierre Kraemer's avatar
Pierre Kraemer committed
29
30
#include "Geometry/vector_gen.h"
#include "Geometry/matrix.h"
31
#include "Container/registered.h"
Pierre Kraemer's avatar
Pierre Kraemer committed
32
33
34

namespace CGoGN
{
35
36

std::map<std::string, RegisteredBaseAttribute*>* GenericMap::m_attributes_registry_map = NULL ;
37

38
GenericMap::GenericMap() : m_nbThreads(1)
Pierre Kraemer's avatar
Pierre Kraemer committed
39
{
40
	if(m_attributes_registry_map == NULL)
41
		m_attributes_registry_map = new std::map<std::string, RegisteredBaseAttribute*> ;
42

Pierre Kraemer's avatar
Pierre Kraemer committed
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
	// register all known types
	registerAttribute<Dart>("Dart");
	registerAttribute<Mark>("Mark");

	registerAttribute<long>("long");
	registerAttribute<int>("int");
	registerAttribute<short>("short");
	registerAttribute<char>("char");

	registerAttribute<unsigned long>("unsigned long");
	registerAttribute<unsigned int>("unsigned int");
	registerAttribute<unsigned short>("unsigned short");
	registerAttribute<unsigned char>("unsigned char");

	registerAttribute<Geom::Vec2f>(Geom::Vec2f::CGoGNnameOfType());
	registerAttribute<Geom::Vec3f>(Geom::Vec3f::CGoGNnameOfType());
	registerAttribute<Geom::Vec4f>(Geom::Vec4f::CGoGNnameOfType());

	registerAttribute<Geom::Vec2d>(Geom::Vec2d::CGoGNnameOfType());
	registerAttribute<Geom::Vec3d>(Geom::Vec3d::CGoGNnameOfType());
	registerAttribute<Geom::Vec4d>(Geom::Vec4d::CGoGNnameOfType());

	registerAttribute<Geom::Matrix33f>(Geom::Matrix33f::CGoGNnameOfType());
	registerAttribute<Geom::Matrix44f>(Geom::Matrix44f::CGoGNnameOfType());

	registerAttribute<Geom::Matrix33d>(Geom::Matrix33d::CGoGNnameOfType());
	registerAttribute<Geom::Matrix44d>(Geom::Matrix44d::CGoGNnameOfType());

71
	for(unsigned int i = 0; i < NB_ORBITS; ++i)
Pierre Kraemer's avatar
Pierre Kraemer committed
72
	{
73
		m_attribs[i].setOrbit(i) ;
74
		m_attribs[i].setRegistry(m_attributes_registry_map) ;
Pierre Kraemer's avatar
Pierre Kraemer committed
75
		m_embeddings[i] = NULL ;
Pierre Kraemer's avatar
Pierre Kraemer committed
76
		m_quickTraversal[i] = NULL ;
77
78
79
		for(unsigned int j = 0; j < NB_THREAD; ++j)
		{
			m_marksets[i][j].clear() ;
Pierre Kraemer's avatar
Pierre Kraemer committed
80
			m_markTables[i][j] = NULL ;
81
		}
Pierre Kraemer's avatar
Pierre Kraemer committed
82
	}
83

84
85
86
	dartMarkers.reserve(16) ;
	cellMarkers.reserve(16) ;

87
88
	// get & lock marker for boundary
	m_boundaryMarker =  m_marksets[DART][0].getNewMark();
89
90
91
92

#ifndef CGoGN_FORCE_MR
	m_isMultiRes = false;
#endif
Pierre Kraemer's avatar
Pierre Kraemer committed
93
94
95
96
}

GenericMap::~GenericMap()
{
97
98
99
	// release marker for boundary
	m_marksets[DART][0].releaseMark(m_boundaryMarker);

Pierre Kraemer's avatar
Pierre Kraemer committed
100
101
102
103
104
	for(unsigned int i = 0; i < NB_ORBITS; ++i)
	{
		if(isOrbitEmbedded(i))
			m_attribs[i].clear(true) ;
	}
105
106
107
108
109

	for(std::multimap<AttributeMultiVectorGen*, AttributeHandlerGen*>::iterator it = attributeHandlers.begin(); it != attributeHandlers.end(); ++it)
		(*it).second->setInvalid() ;
	attributeHandlers.clear() ;

110
111
112
113
114
115
116
117
	for(std::vector<DartMarkerGen*>::iterator it = dartMarkers.begin(); it != dartMarkers.end(); ++it)
		(*it)->setReleaseOnDestruct(false) ;
	dartMarkers.clear() ;

	for(std::vector<CellMarkerGen*>::iterator it = cellMarkers.begin(); it != cellMarkers.end(); ++it)
		(*it)->setReleaseOnDestruct(false) ;
	cellMarkers.clear() ;

118
	if(m_attributes_registry_map)
119
	{
120
		delete m_attributes_registry_map;
121
122
		m_attributes_registry_map = NULL;
	}
Pierre Kraemer's avatar
Pierre Kraemer committed
123
124
}

125
126
void GenericMap::clear(bool removeAttrib)
{
Sylvain Thery's avatar
Sylvain Thery committed
127
	if (removeAttrib)
128
	{
Sylvain Thery's avatar
Sylvain Thery committed
129
		for(unsigned int i = 0; i < NB_ORBITS; ++i)
130
		{
Sylvain Thery's avatar
Sylvain Thery committed
131
			m_attribs[i].clear(true) ;
132
133
			m_embeddings[i] = NULL ;
		}
134
135
		for(std::multimap<AttributeMultiVectorGen*, AttributeHandlerGen*>::iterator it = attributeHandlers.begin(); it != attributeHandlers.end(); ++it)
			(*it).second->setInvalid() ;
136
		attributeHandlers.clear() ;
137
	}
Sylvain Thery's avatar
Sylvain Thery committed
138
139
140
141
142
	else
	{
		for(unsigned int i = 0; i < NB_ORBITS; ++i)
			m_attribs[i].clear(false) ;
	}
143
144

	if (m_isMultiRes)
145
		initMR() ;
146
147
}

Pierre Kraemer's avatar
Pierre Kraemer committed
148
149
150
151
/****************************************
 *           MULTIRES                   *
 ****************************************/

Pierre Kraemer's avatar
Pierre Kraemer committed
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
void GenericMap::printMR()
{
	std::cout << std::endl ;

	for(unsigned int j = 0; j < m_mrNbDarts.size(); ++j)
		std::cout << m_mrNbDarts[j] << " / " ;
	std::cout << std::endl << "==========" << std::endl ;

	for(unsigned int i = m_mrattribs.begin(); i != m_mrattribs.end(); m_mrattribs.next(i))
	{
		std::cout << (*m_mrLevels)[i] << " / " ;
		for(unsigned int j = 0; j < m_mrDarts.size(); ++j)
			std::cout << (*m_mrDarts[j])[i] << " ; " ;
		std::cout << std::endl ;
	}
}

void GenericMap::initMR()
{
#ifndef CGoGN_FORCE_MR
	m_isMultiRes = true;
#endif

	m_mrattribs.clear(true) ;
Sylvain Thery's avatar
Sylvain Thery committed
176
177
	m_mrattribs.setRegistry(m_attributes_registry_map) ;

Pierre Kraemer's avatar
Pierre Kraemer committed
178
179
180
181
182
183
184
185
186
187
188
189
	m_mrDarts.clear() ;
	m_mrDarts.reserve(16) ;
	m_mrNbDarts.clear();
	m_mrNbDarts.reserve(16);
	m_mrLevelStack.clear() ;
	m_mrLevelStack.reserve(16) ;

	m_mrLevels = m_mrattribs.addAttribute<unsigned int>("MRLevel") ;
	addLevel() ;
	setCurrentLevel(0) ;
}

Pierre Kraemer's avatar
Pierre Kraemer committed
190
191
void GenericMap::addLevel()
{
Pierre Kraemer's avatar
Pierre Kraemer committed
192
	unsigned int newLevel = m_mrDarts.size() ;
Pierre Kraemer's avatar
Pierre Kraemer committed
193
	std::stringstream ss ;
Pierre Kraemer's avatar
Pierre Kraemer committed
194
	ss << "MRdart_"<< newLevel ;
195
	AttributeMultiVector<unsigned int>* newAttrib = m_mrattribs.addAttribute<unsigned int>(ss.str()) ;
Pierre Kraemer's avatar
Pierre Kraemer committed
196

197
	m_mrDarts.push_back(newAttrib) ;
Pierre Kraemer's avatar
Pierre Kraemer committed
198
	m_mrNbDarts.push_back(0) ;
Pierre Kraemer's avatar
Pierre Kraemer committed
199
200

	if(m_mrDarts.size() > 1)
Pierre Kraemer's avatar
Pierre Kraemer committed
201
	{
Pierre Kraemer's avatar
Pierre Kraemer committed
202
203
		AttributeMultiVector<unsigned int>* prevAttrib = m_mrDarts[newLevel - 1] ;	// copy the indices of
		m_mrattribs.copyAttribute(newAttrib->getIndex(), prevAttrib->getIndex()) ;	// previous level into new level
204

205
206
207
208
209
		for(unsigned int i = m_mrattribs.begin(); i != m_mrattribs.end(); m_mrattribs.next(i))
		{
			unsigned int oldi = (*prevAttrib)[i] ;	// get the index of the dart in previous level
			(*newAttrib)[i] = copyDartLine(oldi) ;	// copy the dart and affect it to the new level
		}
Pierre Kraemer's avatar
Pierre Kraemer committed
210
211
212
213
214
	}
}

void GenericMap::removeLevel()
{
Pierre Kraemer's avatar
Pierre Kraemer committed
215
216
	unsigned int maxL = getMaxLevel() ;
	if(maxL > 0)
Pierre Kraemer's avatar
Pierre Kraemer committed
217
	{
Pierre Kraemer's avatar
Pierre Kraemer committed
218
219
		AttributeMultiVector<unsigned int>* maxMR = m_mrDarts[maxL] ;
		AttributeMultiVector<unsigned int>* prevMR = m_mrDarts[maxL - 1] ;
Pierre Kraemer's avatar
Pierre Kraemer committed
220
221
		for(unsigned int i = m_mrattribs.begin(); i != m_mrattribs.end(); m_mrattribs.next(i))
		{
Pierre Kraemer's avatar
Pierre Kraemer committed
222
223
224
225
226
227
228
229
230
231
232
			unsigned int idx = (*maxMR)[i] ;
			if((*m_mrLevels)[i] == maxL)	// if the MRdart was introduced on the level we're removing
			{
				deleteDartLine(idx) ;		// delete the pointed dart line
				m_mrattribs.removeLine(i) ;	// delete the MRdart line
			}
			else							// if the dart was introduced on a previous level
			{
				if(idx != (*prevMR)[i])		// delete the pointed dart line only if
					deleteDartLine(idx) ;	// it is not shared with previous level
			}
Pierre Kraemer's avatar
Pierre Kraemer committed
233
234
		}

Pierre Kraemer's avatar
Pierre Kraemer committed
235
		m_mrattribs.removeAttribute<unsigned int>(maxMR->getIndex()) ;
Pierre Kraemer's avatar
Pierre Kraemer committed
236
237
238
239
240
		m_mrDarts.pop_back() ;
		m_mrNbDarts.pop_back() ;

		if(m_mrCurrentLevel == maxL)
			--m_mrCurrentLevel ;
Pierre Kraemer's avatar
Pierre Kraemer committed
241
242
243
	}
}

Pierre Kraemer's avatar
Pierre Kraemer committed
244
245
246
247
/****************************************
 *        ATTRIBUTES MANAGEMENT         *
 ****************************************/

248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
//void GenericMap::swapEmbeddingContainers(unsigned int orbit1, unsigned int orbit2)
//{
//	assert(orbit1 != orbit2 || !"Cannot swap a container with itself") ;
//	assert((orbit1 != DART && orbit2 != DART) || !"Cannot swap the darts container") ;
//
//	m_attribs[orbit1].swap(m_attribs[orbit2]) ;
//	m_attribs[orbit1].setOrbit(orbit1) ;	// to update the orbit information
//	m_attribs[orbit2].setOrbit(orbit2) ;	// in the contained AttributeMultiVectors
//
//	m_embeddings[orbit1]->swap(m_embeddings[orbit2]) ;
//
//	for(unsigned int t = 0; t < m_nbThreads; ++t)
//	{
//		AttributeMultiVector<Mark>* m = m_markTables[orbit1][t] ;
//		m_markTables[orbit1][t] = m_markTables[orbit2][t] ;
//		m_markTables[orbit2][t] = m ;
//
//		MarkSet ms = m_marksets[orbit1][t] ;
//		m_marksets[orbit1][t] = m_marksets[orbit2][t] ;
//		m_marksets[orbit2][t] = ms ;
//	}
//
//	for(std::vector<CellMarkerGen*>::iterator it = cellMarkers.begin(); it != cellMarkers.end(); ++it)
//	{
//		if((*it)->m_cell == orbit1)
//			(*it)->m_cell = orbit2 ;
//		else if((*it)->m_cell == orbit2)
//			(*it)->m_cell = orbit1 ;
//	}
//}
Pierre Kraemer's avatar
Pierre Kraemer committed
278

Pierre Kraemer's avatar
Pierre Kraemer committed
279
280
281
282
283
284
285
286
287
288
289
290
void GenericMap::viewAttributesTables()
{
	std::cout << "======================="<< std::endl ;
	for (unsigned int i = 0; i < NB_ORBITS; ++i)
	{
		std::cout << "ATTRIBUTE_CONTAINER " << i << std::endl ;
		AttributeContainer& cont = m_attribs[i] ;

		// get the list of attributes
		std::vector<std::string> listeNames ;
		cont.getAttributesNames(listeNames) ;
		for (std::vector<std::string>::iterator it = listeNames.begin(); it != listeNames.end(); ++it)
291
292
293
294
295
		{
			unsigned int id = cont.getAttributeIndex(*it);
			std::cout << "    " << *it << " ("<<id<<")"<<std::endl ;
		}

Pierre Kraemer's avatar
Pierre Kraemer committed
296
297
298
299
300
301
302
303
304
305
306
307
308
		std::cout << "-------------------------" << std::endl ;
	}
	std::cout << "m_embeddings: " << std::hex ;
	for (unsigned int i = 0; i < NB_ORBITS; ++i)
		std::cout << (long)(m_embeddings[i]) << " / " ;
	std::cout << std::endl << "-------------------------" << std::endl ;

	std::cout << "m_markTables: " ;
	for (unsigned int i = 0; i < NB_ORBITS; ++i)
		std::cout << (long)(m_markTables[i][0]) << " / " ;
	std::cout << std::endl << "-------------------------" << std::endl << std::dec ;
}

309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
/****************************************
 *          THREAD MANAGEMENT           *
 ****************************************/

void GenericMap::addThreadMarker(unsigned int nb)
{
	unsigned int th ;

	for (unsigned int j = 0; j < nb; ++j)
	{
		th = m_nbThreads ;
		m_nbThreads++ ;

		for (unsigned int i = 0; i < NB_ORBITS; ++i)
		{
324
325
326
327
328
			std::stringstream ss ;
			ss << "Mark_"<< th ;
			AttributeContainer& cellCont = m_attribs[i] ;
			AttributeMultiVector<Mark>* amvMark = cellCont.addAttribute<Mark>(ss.str()) ;
			m_markTables[i][th] = amvMark ;
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
		}
	}
}

unsigned int GenericMap::getNbThreadMarkers()
{
	return m_nbThreads;
}

void GenericMap::removeThreadMarker(unsigned int nb)
{
	unsigned int th = 0;
	while ((m_nbThreads > 1) && (nb > 0))
	{
		th = --m_nbThreads ;
		--nb;
		for (unsigned int i = 0; i < NB_ORBITS; ++i)
		{
347
348
349
350
351
			std::stringstream ss ;
			ss << "Mark_"<< th ;
			AttributeContainer& cellCont = m_attribs[i] ;
			cellCont.removeAttribute<Mark>(ss.str()) ;
			m_markTables[i][th] = NULL ;
352
353
354
		}
	}
}
Pierre Kraemer's avatar
Pierre Kraemer committed
355
356
357
358
359
360
361
362
363
364

/****************************************
 *             SAVE & LOAD              *
 ****************************************/

bool GenericMap::saveMapBin(const std::string& filename)
{
	CGoGNostream fs(filename.c_str(), std::ios::out|std::ios::binary);
	if (!fs)
	{
365
		CGoGNerr << "Unable to open file for writing: " << filename << CGoGNendl;
Pierre Kraemer's avatar
Pierre Kraemer committed
366
367
368
369
370
		return false;
	}

	// Entete
	char* buff = new char[256];
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
371
	for (int i = 0; i < 256; ++i)
Pierre Kraemer's avatar
Pierre Kraemer committed
372
		buff[i] = char(255);
373
374
375
376
377
378
379
380
381
382
	if (m_isMultiRes)
	{
		const char* cgogn = "CGoGN_MRMap";
		memcpy(buff, cgogn, 12);
	}
	else
	{
		const char* cgogn = "CGoGN_Map";
		memcpy(buff, cgogn, 10);
	}
Pierre Kraemer's avatar
Pierre Kraemer committed
383
384
	std::string mt = mapTypeName();
	const char* mtc = mt.c_str();
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
385
386
	memcpy(buff+32, mtc, mt.size()+1);
	unsigned int *buffi = reinterpret_cast<unsigned int*>(buff + 64);
Pierre Kraemer's avatar
Pierre Kraemer committed
387
388
389
390
	*buffi = NB_ORBITS;
	fs.write(reinterpret_cast<const char*>(buff), 256);
	delete buff;

Sylvain Thery's avatar
Sylvain Thery committed
391
	// save all attribs
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
392
393
	for (unsigned int i = 0; i < NB_ORBITS; ++i)
		m_attribs[i].saveBin(fs, i);
Pierre Kraemer's avatar
Pierre Kraemer committed
394

395
	if (m_isMultiRes)
Sylvain Thery's avatar
Sylvain Thery committed
396
	{
397
398
		m_mrattribs.saveBin(fs, 00);

Sylvain Thery's avatar
Sylvain Thery committed
399
400
401
402
403
404
405
		fs.write(reinterpret_cast<const char*>(&m_mrCurrentLevel), sizeof(unsigned int));

		unsigned int nb = m_mrNbDarts.size();
		fs.write(reinterpret_cast<const char*>(&nb), sizeof(unsigned int));
		fs.write(reinterpret_cast<const char*>(&(m_mrNbDarts[0])), nb *sizeof(unsigned int));
	}

Pierre Kraemer's avatar
Pierre Kraemer committed
406
407
408
409
410
	return true;
}

bool GenericMap::loadMapBin(const std::string& filename)
{
Sylvain Thery's avatar
Sylvain Thery committed
411

Pierre Kraemer's avatar
Pierre Kraemer committed
412
413
414
	CGoGNistream fs(filename.c_str(), std::ios::in|std::ios::binary);
	if (!fs)
	{
415
		CGoGNerr << "Unable to open file for loading" << CGoGNendl;
Pierre Kraemer's avatar
Pierre Kraemer committed
416
417
418
		return false;
	}

Sylvain Thery's avatar
Sylvain Thery committed
419
420
421
	GenericMap::clear(true);

	// read info
Pierre Kraemer's avatar
Pierre Kraemer committed
422
423
424
425
426
	char* buff = new char[256];
	fs.read(reinterpret_cast<char*>(buff), 256);

	std::string buff_str(buff);
	// Check file type
427
	if (m_isMultiRes)
Pierre Kraemer's avatar
Pierre Kraemer committed
428
	{
429
430
431
432
433
434
435
436
437
438
		if (buff_str == "CGoGN_Map")
		{
			CGoGNerr<< "Wrong binary file format, file is not a MR-Map"<< CGoGNendl;
			return false;
		}
		if (buff_str != "CGoGN_MRMap")
		{
			CGoGNerr<< "Wrong binary file format"<< CGoGNendl;
			return false;
		}
Pierre Kraemer's avatar
Pierre Kraemer committed
439
	}
440
441
442
443
444
445
446
447
448
449
450
451
452
453
	else
	{
		if (buff_str == "CGoGN_MRMap")
		{
			CGoGNerr<< "Wrong binary file format, file is a MR-Map"<< CGoGNendl;
			return false;
		}
		if (buff_str != "CGoGN_Map")
		{
			CGoGNerr<< "Wrong binary file format"<< CGoGNendl;
			return false;
		}
	}

Pierre Kraemer's avatar
Pierre Kraemer committed
454
455

	// Check map type
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
456
	buff_str = std::string(buff + 32);
Pierre Kraemer's avatar
Pierre Kraemer committed
457
458

	std::string localType = this->mapTypeName();
Sylvain Thery's avatar
Sylvain Thery committed
459
460

	std::string fileType = buff_str;
Pierre Kraemer's avatar
Pierre Kraemer committed
461
462
463

	if (fileType != localType)
	{
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
464
		CGoGNerr << "Not possible to load "<< fileType << " into " << localType << " object" << CGoGNendl;
Pierre Kraemer's avatar
Pierre Kraemer committed
465
466
467
468
		return false;
	}

	// Check max nb orbit
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
469
	unsigned int *ptr_nbo = reinterpret_cast<unsigned int*>(buff + 64);
Pierre Kraemer's avatar
Pierre Kraemer committed
470
471
472
	unsigned int nbo = *ptr_nbo;
	if (nbo != NB_ORBITS)
	{
473
		CGoGNerr << "Wrond max orbit number in file" << CGoGNendl;
Pierre Kraemer's avatar
Pierre Kraemer committed
474
475
476
477
		return  false;
	}

	// load attrib container
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
478
	for (unsigned int i = 0; i < NB_ORBITS; ++i)
Pierre Kraemer's avatar
Pierre Kraemer committed
479
	{
480
		unsigned int id = AttributeContainer::loadBinId(fs);
Pierre Kraemer's avatar
Pierre Kraemer committed
481
482
483
		m_attribs[id].loadBin(fs);
	}

484
	if (m_isMultiRes)
Sylvain Thery's avatar
Sylvain Thery committed
485
486
	{
		AttributeContainer::loadBinId(fs); // not used but need to read to skip
487
488
		m_mrattribs.loadBin(fs);

Sylvain Thery's avatar
Sylvain Thery committed
489
490
491
492
493
494
495
496
		fs.read(reinterpret_cast<char*>(&m_mrCurrentLevel), sizeof(unsigned int));
		unsigned int nb;
		fs.read(reinterpret_cast<char*>(&nb), sizeof(unsigned int));
		m_mrNbDarts.resize(nb);
		fs.read(reinterpret_cast<char*>(&(m_mrNbDarts[0])), nb *sizeof(unsigned int));
	}


497
	// retrieve m_embeddings (from m_attribs)
Pierre Kraemer's avatar
Pierre Kraemer committed
498
	update_m_emb_afterLoad();
499

Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
500
	// recursive call from real type of map (for topo relation attributes pointers) down to GenericMap (for Marker_cleaning & pointers)
Sylvain Thery's avatar
Sylvain Thery committed
501
	update_topo_shortcuts();
Sylvain Thery's avatar
Sylvain Thery committed
502

Pierre Kraemer's avatar
Pierre Kraemer committed
503
504
505
	return true;
}

Sylvain Thery's avatar
Sylvain Thery committed
506
507
508
509
bool GenericMap::copyFrom(const GenericMap& map)
{
	if (mapTypeName() != map.mapTypeName())
	{
Pierre Kraemer's avatar
Pierre Kraemer committed
510
		CGoGNerr << "try to copy from incompatible type map" << CGoGNendl;
Sylvain Thery's avatar
Sylvain Thery committed
511
512
513
514
515
516
517
518
519
520
521
522
523
524
		return false;
	}

	GenericMap::clear(true);

	// load attrib container
	for (unsigned int i = 0; i < NB_ORBITS; ++i)
		m_attribs[i].copyFrom(map.m_attribs[i]);

	if (m_isMultiRes)
	{
		m_mrattribs.copyFrom(map.m_mrattribs);
		m_mrCurrentLevel = map.m_mrCurrentLevel;

Pierre Kraemer's avatar
Pierre Kraemer committed
525
		unsigned int nb = map.m_mrNbDarts.size();
Sylvain Thery's avatar
Sylvain Thery committed
526
		m_mrNbDarts.resize(nb);
Pierre Kraemer's avatar
Pierre Kraemer committed
527
		for (unsigned int i = 0; i < nb; ++i)
Sylvain Thery's avatar
Sylvain Thery committed
528
529
530
531
532
533
534
535
536
537
538
539
			m_mrNbDarts[i] = map.m_mrNbDarts[i];
	}

	// retrieve m_embeddings (from m_attribs)
	update_m_emb_afterLoad();

	// recursive call from real type of map (for topo relation attributes pointers) down to GenericMap (for Marker_cleaning & pointers)
	update_topo_shortcuts();

	return true;
}

Sylvain Thery's avatar
Sylvain Thery committed
540
541
542
543
544
545
546
547
548
549
550
551
void GenericMap::update_m_emb_afterLoad()
{
	// get container of dart orbit
	AttributeContainer& cont = m_attribs[DART] ;

	// get the list of attributes
	std::vector<std::string> listeNames;
	cont.getAttributesNames(listeNames);

	// check if there are EMB_X attributes
	for (unsigned int i = 0;  i < listeNames.size(); ++i)
	{
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
552
		std::string sub = listeNames[i].substr(0, listeNames[i].size() - 1);
Sylvain Thery's avatar
Sylvain Thery committed
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
		if (sub == "EMB_")
		{
			unsigned int orb = listeNames[i][4]-'0'; // easy atoi computation for one char;
			AttributeMultiVector<unsigned int>* amv = cont.getDataVector<unsigned int>(i);
			m_embeddings[orb] = amv ;
		}
	}
}

void GenericMap::update_topo_shortcuts()
{
	for(unsigned int orbit = 0; orbit < NB_ORBITS; ++orbit)
	{
		AttributeContainer& cont = m_attribs[orbit];

		// get the list of attributes of orbit container
		std::vector<std::string> listeNames;
		cont.getAttributesNames(listeNames);

		for (unsigned int i = 0;  i < listeNames.size(); ++i)
		{
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
574
			std::string sub = listeNames[i].substr(0, 5);
Sylvain Thery's avatar
Sylvain Thery committed
575
576
577
578
			if (sub == "Mark_")
			{
				// get thread number
				unsigned int thread = listeNames[i][5]-'0';
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
579
				if (listeNames[i].size() > 6) 					// thread number is >9
Pierre Kraemer's avatar
Pierre Kraemer committed
580
					thread = 10*thread + (listeNames[i][6]-'0');
Sylvain Thery's avatar
Sylvain Thery committed
581
582
583
584

				AttributeMultiVector<Mark>* amvMark = cont.getDataVector<Mark>(i);
				m_markTables[orbit][thread] = amvMark ;

Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
585
				if ((orbit == DART) && (thread == 0))	// for Marker of dart of thread O keep the boundary marker
Sylvain Thery's avatar
Sylvain Thery committed
586
587
588
				{
					Mark m(m_boundaryMarker);
					m.invert();
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
589
					for (unsigned int i = cont.begin(); i != cont.end(); cont.next(i))
Sylvain Thery's avatar
Sylvain Thery committed
590
591
592
593
						amvMark->operator[](i).unsetMark(m);
				}
				else								// for others clear all
				{
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
594
					for (unsigned int i = cont.begin(); i != cont.end(); cont.next(i))
Sylvain Thery's avatar
Sylvain Thery committed
595
596
597
598
599
						amvMark->operator[](i).clear();
				}
			}
		}
	}
600
601
602
603
604

	if (m_isMultiRes)
	{
		std::vector<std::string> names;
		m_mrattribs.getAttributesNames(names);
Pierre Kraemer's avatar
Pierre Kraemer committed
605
606
		m_mrDarts.resize(names.size() - 1);
		for (unsigned int i = 0; i < m_mrDarts.size(); ++i)
607
608
609
610
611
612
			m_mrDarts[i] = NULL;

		for (unsigned int i = 0;  i < names.size(); ++i)
		{
			std::string sub = names[i].substr(0, 7);

Pierre Kraemer's avatar
Pierre Kraemer committed
613
			if (sub == "MRLevel")
614
				m_mrLevels = m_mrattribs.getDataVector<unsigned int>(i);
615

Pierre Kraemer's avatar
Pierre Kraemer committed
616
			if (sub == "MRdart_")
617
618
			{
				sub = names[i].substr(7);	// compute number following MT_Dart_
Pierre Kraemer's avatar
Pierre Kraemer committed
619
620
621
622
				unsigned int idx = 0;
				for (unsigned int j = 0; j < sub.length(); j++)
					idx = 10*idx + (sub[j]-'0');
				if (idx < names.size() - 1)
623
					m_mrDarts[idx] = m_mrattribs.getDataVector<unsigned int>(i);
624
				else
Pierre Kraemer's avatar
Pierre Kraemer committed
625
					CGoGNerr << "Warning problem updating MR_DARTS" << CGoGNendl;
626
627
628
			}
		}
		// check if all pointers are != NULL
Pierre Kraemer's avatar
Pierre Kraemer committed
629
		for (unsigned int i = 0; i < m_mrDarts.size(); ++i)
630
631
		{
			if (m_mrDarts[i] == NULL)
Pierre Kraemer's avatar
Pierre Kraemer committed
632
				CGoGNerr << "Warning problem MR_DARTS = NULL" << CGoGNendl;
633
634
		}
	}
Sylvain Thery's avatar
Sylvain Thery committed
635
636
637
638
}

void GenericMap::dumpAttributesAndMarkers()
{
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
639
	for (unsigned int i = 0; i < NB_ORBITS; ++i)
Sylvain Thery's avatar
Sylvain Thery committed
640
641
	{
		std::vector<std::string> names;
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
642
		names.reserve(32); 				//just to limit reallocation
Sylvain Thery's avatar
Sylvain Thery committed
643
644
		m_attribs[i].getAttributesNames(names);
		unsigned int nb = names.size();
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
645
		if (nb > 0)
Sylvain Thery's avatar
Sylvain Thery committed
646
		{
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
647
			CGoGNout << "ORBIT "<< i << CGoGNendl;
Sylvain Thery's avatar
Sylvain Thery committed
648
649
650
			std::vector<std::string> types;
			types.reserve(nb);
			m_attribs[i].getAttributesTypes(types);
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
651
652
			for (unsigned int j = 0; j < nb; ++j)
				CGoGNout << "    " << j << " : " << types[j] << " " << names[j] << CGoGNendl;
Sylvain Thery's avatar
Sylvain Thery committed
653
654
655
		}
	}
	CGoGNout << "RESERVED MARKERS "<< CGoGNendl;
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
656
	for (unsigned int i = 0; i < NB_ORBITS; ++i)
Sylvain Thery's avatar
Sylvain Thery committed
657
	{
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
658
		for (unsigned int j = 0; j < NB_THREAD; ++j)
Sylvain Thery's avatar
Sylvain Thery committed
659
660
661
662
		{
			MarkSet ms = m_marksets[i][j];
			if (!ms.isClear())
			{
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
663
				CGoGNout << "Orbit " << i << "  thread " << j << " : ";
Sylvain Thery's avatar
Sylvain Thery committed
664
				Mark m(1);
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
665
				for (unsigned i = 0; i < Mark::getNbMarks(); ++i)
Sylvain Thery's avatar
Sylvain Thery committed
666
667
				{
					if (ms.testMark(m))
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
668
						CGoGNout << m.getMarkVal() << ", ";
Sylvain Thery's avatar
Sylvain Thery committed
669
670
671
672
673
674
675
676
					m.setMarkVal(m.getMarkVal()<<1);
				}
				CGoGNout << CGoGNendl;
			}
		}
	}
}

677
678
void GenericMap::compact()
{
679
680
681
682
	// if MR compact the MR attrib container
	std::vector<unsigned int> oldnewMR;
	if (m_isMultiRes)
		m_mrattribs.compact(oldnewMR);
683
684

	// compacting the orbits attributes
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
//	for (unsigned int orbit = 0; orbit < NB_ORBITS; ++orbit)
//	{
//		if ((orbit != DART) && (isOrbitEmbedded(orbit)))
//		{
//			m_attribs[orbit].compact(oldnew);
//
//			for (unsigned int i = m_attribs[DART].begin(); i != m_attribs[DART].end(); m_attribs[DART].next(i))
//			{
//				unsigned int& idx = m_embeddings[orbit]->operator [](i);
//				unsigned int jdx = oldnew[idx];
//				if ((jdx != 0xffffffff) && (jdx != idx))
//					idx = jdx;
//			}
//		}
//	}

	// compact embedding attribs
	std::vector< std::vector<unsigned int>* > oldnews;
	oldnews.resize(NB_ORBITS);
704
705
706
707
	for (unsigned int orbit = 0; orbit < NB_ORBITS; ++orbit)
	{
		if ((orbit != DART) && (isOrbitEmbedded(orbit)))
		{
708
709
710
711
			oldnews[orbit] = new std::vector<unsigned int>;
			m_attribs[orbit].compact(*(oldnews[orbit]));
		}
	}
712

713
714
715
716
717
718
	// update embedding indices of topo
	for (unsigned int i = m_attribs[DART].begin(); i != m_attribs[DART].end(); m_attribs[DART].next(i))
	{
		for (unsigned int orbit = 0; orbit < NB_ORBITS; ++orbit)
		{
			if ((orbit != DART) && (isOrbitEmbedded(orbit)))
719
			{
720
721
				unsigned int& idx = m_embeddings[orbit]->operator[](i);
				unsigned int jdx = oldnews[orbit]->operator[](idx);
Pierre Kraemer's avatar
merges    
Pierre Kraemer committed
722
				if ((jdx != 0xffffffff) && (jdx != idx))
723
724
725
726
					idx = jdx;
			}
		}
	}
Pierre Kraemer's avatar
Pierre Kraemer committed
727

728
729
730
731
732
	// delete allocated vectors
	for (unsigned int orbit = 0; orbit < NB_ORBITS; ++orbit)
		if ((orbit != DART) && (isOrbitEmbedded(orbit)))
			delete[] oldnews[orbit];

733
	//compacting the topo
734
	std::vector<unsigned int> oldnew;
735
736
	m_attribs[DART].compact(oldnew);

737
738
739
740
741
742
743
744
	// update MR indices to attribs[DART]
	if (m_isMultiRes)
	{
		unsigned int nbl = m_mrDarts.size();
		for (unsigned int i = m_mrattribs.begin(); i != m_mrattribs.end(); m_mrattribs.next(i))
		{
			for (unsigned int j=0; j<nbl; ++j)
			{
745
				unsigned int d_index = m_mrDarts[j]->operator[](i);
746
				if (d_index != oldnew[d_index])
747
					m_mrDarts[j]->operator[](i) = oldnew[d_index];
748
749
750
751
			}
		}
	}

Pierre Kraemer's avatar
Pierre Kraemer committed
752
	// update topo relations from real map
753
	compactTopoRelations(oldnewMR);
754
755
756
757

//	dumpAttributesAndMarkers();
}

Pierre Kraemer's avatar
Pierre Kraemer committed
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
/****************************************
 *           DARTS TRAVERSALS           *
 ****************************************/

bool GenericMap::foreach_dart(FunctorType& f, const FunctorSelect& good)
{
	for (Dart d = begin(); d != end(); next(d))
	{
		if(good(d))
			if (f(d))
				return true;
	}
	return false;
}

773
774
void GenericMap::boundaryUnmarkAll()
{
775
	AttributeContainer& cont = getAttributeContainer<DART>() ;
776
777
778
779
	for (unsigned int i = cont.begin(); i != cont.end(); cont.next(i))
		m_markTables[DART][0]->operator[](i).unsetMark(m_boundaryMarker);
}

Pierre Kraemer's avatar
Pierre Kraemer committed
780
} // namespace CGoGN
Sylvain Thery's avatar
Sylvain Thery committed
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954

//
//bool GenericMap::saveMapXml(const std::string& filename, bool compress)
//{
//	xmlTextWriterPtr writer = xmlNewTextWriterFilename(filename.c_str(), 0);
//	xmlTextWriterStartDocument(writer,NULL,NULL,NULL);
//
//	// Entete
//	int rc = xmlTextWriterStartElement(writer, BAD_CAST "CGoGN_Map");
//	rc = xmlTextWriterWriteAttribute(writer,  BAD_CAST "type", BAD_CAST this->mapTypeName().c_str());
//	rc = xmlTextWriterWriteFormatAttribute(writer,  BAD_CAST "nb_max_orbits","%u",NB_ORBITS);
//
//	// save m_attribs
//	for (unsigned int i=0; i<NB_ORBITS; ++i)
//	{
//		m_attribs[i].saveXml(writer,i);
//	}
//
//	// save m_orbMarker
//	rc = xmlTextWriterStartElement(writer, BAD_CAST "Orbit_MarkerSet");
//	for (unsigned int i=0; i<NB_ORBITS; ++i)
//	{
//		int rc = xmlTextWriterStartElement(writer, BAD_CAST "MarkerSet");
//		rc = xmlTextWriterWriteFormatAttribute(writer,  BAD_CAST "orbit", "%u", i);
//		rc = xmlTextWriterWriteFormatAttribute(writer,  BAD_CAST "val", "%u", m_marksets[i][0].getMarkVal());
////		rc = xmlTextWriterWriteAttribute(writer,  BAD_CAST "bin", BAD_CAST m_marksets[i][0].getMarkerAsBinaryString().c_str());
////		m_marksets[i] ;
//		rc = xmlTextWriterEndElement(writer);
//	}
//	rc = xmlTextWriterEndElement(writer);
//
//	// save m_BoundaryMarkerVal
////	rc = xmlTextWriterStartElement(writer, BAD_CAST "Boundary_Marker");
////	rc = xmlTextWriterWriteFormatAttribute(writer,  BAD_CAST "val", "%u", m_BoundaryMarkerVal.getMarkVal());
////	rc = xmlTextWriterEndElement(writer);
//
//	rc = xmlTextWriterEndElement(writer); // of map
//
//	xmlTextWriterEndDocument(writer);
//	xmlFreeTextWriter(writer);
//
//	return true;
//}
//
//
//bool GenericMap::loadMapXml(const std::string& filename, bool compress)
//{
//
//	xmlDocPtr doc = xmlReadFile(filename.c_str(), NULL, 0);
//	xmlNodePtr map_node = xmlDocGetRootElement(doc);
//
//	// Check if it is a CGoGN_Map file
////	if (strcmp((char*)(map_node->name),(char*)"CGoGN_Map")!=0)
//	if (!chechXmlNode(map_node,"CGoGN_Map"))
//	{
//		CGoGNerr << "Wrong xml format: Root node != CGoGN_Map"<< CGoGNendl;
//		return false;
//	}
//
//	// check the file type
//	xmlChar *prop = xmlGetProp(map_node, BAD_CAST "type");
//	CGoGNout << "Loading "<< prop <<" xml file"<< CGoGNendl;
//
//	// check the nb max orbits
//	prop = xmlGetProp(map_node, BAD_CAST "nb_max_orbits");
//	unsigned int nbo = atoi((char*)prop);
//	if (nbo != NB_ORBITS)
//	{
//		CGoGNerr << "Wrong nb max orbits in xml map"<< CGoGNendl;
//		return false;
//	}
//
//	/***********************************************
//	*	 			 load attributs
//	************************************************/
//	for (xmlNode* cur_node = map_node->children; cur_node; cur_node = cur_node->next)
//	{
//		// for each attribute
////		if (strcmp((char*)(cur_node->name),(char*)"Attributes_Container")==0)
//		if (chechXmlNode(cur_node, "Attributes_Container"))
//		{
//			CGoGNout << "LOAD ATTRIBUT"<< CGoGNendl;
//			// get the orbit id
//			unsigned int id = AttributeContainer::getIdXmlNode(cur_node);
//			// and load container
//			unsigned int nba = m_attribs[id].getNbAttributes();
//
//
//			CGoGNout << "attribut "<<id<<" size="<< m_attribs[id].size()<< "  nbatt="<< nba<< CGoGNendl;
//
//			m_attribs[id].loadXml(cur_node);
//		}
//	}
//
//	/***********************************************
//	*   creation of the m_embeddings pointers table
//	************************************************/
////	// get attribute names of dart orbit
////	AttributeContainer& contDart = m_attribs[DART] ;
////	std::vector< std::string > tableNames;
////	contDart.getAttributesStrings(tableNames);
////
////	// find orbit frome name and store pointer in right place
////	for (unsigned int i = 0; i< tableNames.size(); ++i)
////	{
//////		CGoGNout << i <<" : "<< tableNames[i]<<CGoGNendl;
////
////		std::string& name = tableNames[i];
////		std::string is_an_emb = name.substr(0,4);
////		if (is_an_emb == "EMB_")
////		{
////			AttributeMultiVector<unsigned int>& amv = contDart.getDataVector<unsigned int>(i) ;
////
////			std::string orbitname = name.substr(4, name.size()-4);
////			std::istringstream iss(orbitname);
////			unsigned int orbit;
////			iss >> orbit;
////
////			m_embeddings[orbit] = &amv ;
////		}
////	}
////
////
//	update_m_emb_afterLoad();
//
//	/***********************************************
//	*	 load Orbit_MarkerSet & BoundaryMarker
//	************************************************/
//	xmlNode* cur_node = map_node->children;
//	bool read1=false;
//	bool read2=false;
//	while (!(read1 || read2) && cur_node)// scan nodes to find the one with right name
//	{
////		if (strcmp((char*)(cur_node->name),(char*)"Orbit_MarkerSet") == 0)
//		if (chechXmlNode(cur_node, "Orbit_MarkerSet"))
//		{
//			for (xmlNode* mark_node = cur_node->children; mark_node; mark_node = mark_node->next)
//			{
//				xmlChar* prop = xmlGetProp(mark_node, BAD_CAST "orbit");
//				unsigned int orb = atoi((char*)prop);
//				prop = xmlGetProp(mark_node, BAD_CAST "val");
//				unsigned int val = atoi((char*)prop);
//				m_marksets[orb][0].setMarkVal(val);
//			}
//			read1 =true;
//		}
//		else
//		{
////			if (strcmp((char*)(cur_node->name),(char*)"Boundary_Marker") == 0)
//			CGoGNout << "Orbit_MarkerSet"<<CGoGNendl;
////			if (chechXmlNode(cur_node, "Boundary_Marker"))
////			{
////				xmlChar* prop = xmlGetProp(cur_node, BAD_CAST "val");
////				unsigned int val = atoi((char*)prop);
////				m_BoundaryMarkerVal.setMarkVal(val);
////				read2 =true;
////			}
//		}
//		// next node
//		cur_node = cur_node->next;
//	}
//
//	if (!(read1 && read2))
//	{
//		CGoGNerr <<"Error reading Marker in xml node"<<CGoGNendl;
//		return false;
//	}
//
//	xmlFreeDoc(doc);
//
//	update_m_emb_afterLoad();
//
//	return true ;
//}