Source/System/State/Base/OSGChunkBlockBase.cpp

   1 /*---------------------------------------------------------------------------*\
   2  *                                OpenSG                                     *
   3  *                                                                           *
   4  *                                                                           *
   5  *               Copyright (C) 2000-2013 by the OpenSG Forum                 *
   6  *                                                                           *
   7  *                            www.opensg.org                                 *
   8  *                                                                           *
   9  * contact: dirk@opensg.org, gerrit.voss@vossg.org, carsten_neumann@gmx.net  *
  10  *                                                                           *
  11 \*---------------------------------------------------------------------------*/
  12 /*---------------------------------------------------------------------------*\
  13  *                                License                                    *
  14  *                                                                           *
  15  * This library is free software; you can redistribute it and/or modify it   *
  16  * under the terms of the GNU Library General Public License as published    *
  17  * by the Free Software Foundation, version 2.                               *
  18  *                                                                           *
  19  * This library is distributed in the hope that it will be useful, but       *
  20  * WITHOUT ANY WARRANTY; without even the implied warranty of                *
  21  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU         *
  22  * Library General Public License for more details.                          *
  23  *                                                                           *
  24  * You should have received a copy of the GNU Library General Public         *
  25  * License along with this library; if not, write to the Free Software       *
  26  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.                 *
  27  *                                                                           *
  28 \*---------------------------------------------------------------------------*/
  29 /*---------------------------------------------------------------------------*\
  30  *                                Changes                                    *
  31  *                                                                           *
  32  *                                                                           *
  33  *                                                                           *
  34  *                                                                           *
  35  *                                                                           *
  36  *                                                                           *
  37 \*---------------------------------------------------------------------------*/
  38
  39 /*****************************************************************************\
  40  *****************************************************************************
  41  **                                                                         **
  42  **                  This file is automatically generated.                  **
  43  **                                                                         **
  44  **          Any changes made to this file WILL be lost when it is          **
  45  **           regenerated, which can become necessary at any time.          **
  46  **                                                                         **
  47  **     Do not change this file, changes should be done in the derived      **
  48  **     class ChunkBlock!
  49  **                                                                         **
  50  *****************************************************************************
  51 \*****************************************************************************/
  52
  53 #include <cstdlib>
  54 #include <cstdio>
  55
  56 #ifdef WIN32
  57 #pragma warning(disable: 4355) // turn off 'this' : used in base member initializer list warning
  58 #pragma warning(disable: 4290) // disable exception specification warning
  59 #endif
  60
  61 #include "OSGConfig.h"
  62
  63
  64
  65 #include "OSGStateChunk.h"              // Chunks Class
  66
  67 #include "OSGChunkBlockBase.h"
  68 #include "OSGChunkBlock.h"
  69
  70 #include <boost/bind.hpp>
  71
  72 OSG_BEGIN_NAMESPACE
  73
  74 /***************************************************************************\
  75  *                            Description                                  *
  76 \***************************************************************************/
  77
  78 /*! \class OSG::ChunkBlock
  79
  80  */
  81
  82 /***************************************************************************\
  83  *                        Field Documentation                              *
  84 \***************************************************************************/
  85
  86 /*! \var StateChunk *    ChunkBlockBase::_mfChunks
  87
  88 */
  89
  90
  91 /***************************************************************************\
  92  *                      FieldType/FieldTrait Instantiation                 *
  93 \***************************************************************************/
  94
  95 #if !defined(OSG_DO_DOC) || defined(OSG_DOC_DEV)
  96 PointerType FieldTraits<ChunkBlock *, nsOSG>::_type(
  97     "ChunkBlockPtr",
  98     "FieldContainerPtr",
  99     ChunkBlock::getClassType(),
 100     nsOSG);
 101 #endif
 102
 103 OSG_FIELDTRAITS_GETTYPE_NS(ChunkBlock *, nsOSG)
 104
 105 OSG_EXPORT_PTR_SFIELD_FULL(PointerSField,
 106                            ChunkBlock *,
 107                            nsOSG)
 108
 109 OSG_EXPORT_PTR_MFIELD_FULL(PointerMField,
 110                            ChunkBlock *,
 111                            nsOSG)
 112
 113 /***************************************************************************\
 114  *                         Field Description                               *
 115 \***************************************************************************/
 116
 117 void ChunkBlockBase::classDescInserter(TypeObject &oType)
 118 {
 119     FieldDescriptionBase *pDesc = NULL;
 120
 121
 122     pDesc = new MFUnrecStateChunkPtr::Description(
 123         MFUnrecStateChunkPtr::getClassType(),
 124         "chunks",
 125         "",
 126         ChunksFieldId, ChunksFieldMask,
 127         false,
 128         (Field::MFDefaultFlags | Field::FCustomAccess),
 129         static_cast<FieldEditMethodSig>(&ChunkBlock::editHandleChunks),
 130         static_cast<FieldGetMethodSig >(&ChunkBlock::getHandleChunks));
 131
 132     oType.addInitialDesc(pDesc);
 133 }
 134
 135
 136 ChunkBlockBase::TypeObject ChunkBlockBase::_type(
 137     ChunkBlockBase::getClassname(),
 138     Inherited::getClassname(),
 139     "NULL",
 140     nsOSG, //Namespace
 141     reinterpret_cast<PrototypeCreateF>(&ChunkBlockBase::createEmptyLocal),
 142     reinterpret_cast<InitContainerF>(&ChunkBlock::initMethod),
 143     reinterpret_cast<ExitContainerF>(&ChunkBlock::exitMethod),
 144     reinterpret_cast<InitalInsertDescFunc>(
 145         reinterpret_cast<void *>(&ChunkBlock::classDescInserter)),
 146     false,
 147     0,
 148     "<?xml version=\"1.0\"?>\n"
 149     "\n"
 150     "<FieldContainer\n"
 151     "    name=\"ChunkBlock\"\n"
 152     "    parent=\"FieldContainer\"\n"
 153     "    library=\"System\"\n"
 154     "    pointerfieldtypes=\"both\"\n"
 155     "    structure=\"concrete\"\n"
 156     "    systemcomponent=\"true\"\n"
 157     "    parentsystemcomponent=\"true\"\n"
 158     "    isNodeCore=\"false\"\n"
 159     "    >\n"
 160     "  <Field\n"
 161     "      name=\"chunks\"\n"
 162     "      type=\"StateChunkPtr\"\n"
 163     "      cardinality=\"multi\"\n"
 164     "      visibility=\"external\"\n"
 165     "      access=\"protected\"\n"
 166     "      ptrFieldAccess = \"custom\"\n"
 167     "      pushToFieldAs=\"pushToChunks\"\n"
 168     "      replaceInMFieldIndexAs=\"replaceChunk\"\n"
 169     "      >\n"
 170     "  </Field>\n"
 171     "</FieldContainer>\n",
 172     ""
 173     );
 174
 175 /*------------------------------ get -----------------------------------*/
 176
 177 FieldContainerType &ChunkBlockBase::getType(void)
 178 {
 179     return _type;
 180 }
 181
 182 const FieldContainerType &ChunkBlockBase::getType(void) const
 183 {
 184     return _type;
 185 }
 186
 187 UInt32 ChunkBlockBase::getContainerSize(void) const
 188 {
 189     return sizeof(ChunkBlock);
 190 }
 191
 192 /*------------------------- decorator get ------------------------------*/
 193
 194
 195 //! Get the ChunkBlock::_mfChunks field.
 196 const MFUnrecStateChunkPtr *ChunkBlockBase::getMFChunks(void) const
 197 {
 198     return &_mfChunks;
 199 }
 200 StateChunk * ChunkBlockBase::getChunks(const UInt32 index) const
 201 {
 202     return _mfChunks[index];
 203 }
 204
 205
 206
 207
 208
 209
 210 /*------------------------------ access -----------------------------------*/
 211
 212 SizeT ChunkBlockBase::getBinSize(ConstFieldMaskArg whichField)
 213 {
 214     SizeT returnValue = Inherited::getBinSize(whichField);
 215
 216     if(FieldBits::NoField != (ChunksFieldMask & whichField))
 217     {
 218         returnValue += _mfChunks.getBinSize();
 219     }
 220
 221     return returnValue;
 222 }
 223
 224 void ChunkBlockBase::copyToBin(BinaryDataHandler &pMem,
 225                                   ConstFieldMaskArg  whichField)
 226 {
 227     Inherited::copyToBin(pMem, whichField);
 228
 229     if(FieldBits::NoField != (ChunksFieldMask & whichField))
 230     {
 231         _mfChunks.copyToBin(pMem);
 232     }
 233 }
 234
 235 void ChunkBlockBase::copyFromBin(BinaryDataHandler &pMem,
 236                                     ConstFieldMaskArg  whichField)
 237 {
 238     Inherited::copyFromBin(pMem, whichField);
 239
 240     if(FieldBits::NoField != (ChunksFieldMask & whichField))
 241     {
 242         editMField(ChunksFieldMask, _mfChunks);
 243         _mfChunks.copyFromBin(pMem);
 244     }
 245 }
 246
 247 //! create a new instance of the class
 248 ChunkBlockTransitPtr ChunkBlockBase::createLocal(BitVector bFlags)
 249 {
 250     ChunkBlockTransitPtr fc;
 251
 252     if(getClassType().getPrototype() != NULL)
 253     {
 254         FieldContainerTransitPtr tmpPtr =
 255             getClassType().getPrototype()-> shallowCopyLocal(bFlags);
 256
 257         fc = dynamic_pointer_cast<ChunkBlock>(tmpPtr);
 258     }
 259
 260     return fc;
 261 }
 262
 263 //! create a new instance of the class, copy the container flags
 264 ChunkBlockTransitPtr ChunkBlockBase::createDependent(BitVector bFlags)
 265 {
 266     ChunkBlockTransitPtr fc;
 267
 268     if(getClassType().getPrototype() != NULL)
 269     {
 270         FieldContainerTransitPtr tmpPtr =
 271             getClassType().getPrototype()-> shallowCopyDependent(bFlags);
 272
 273         fc = dynamic_pointer_cast<ChunkBlock>(tmpPtr);
 274     }
 275
 276     return fc;
 277 }
 278
 279 //! create a new instance of the class
 280 ChunkBlockTransitPtr ChunkBlockBase::create(void)
 281 {
 282     ChunkBlockTransitPtr fc;
 283
 284     if(getClassType().getPrototype() != NULL)
 285     {
 286         FieldContainerTransitPtr tmpPtr =
 287             getClassType().getPrototype()-> shallowCopy();
 288
 289         fc = dynamic_pointer_cast<ChunkBlock>(tmpPtr);
 290     }
 291
 292     return fc;
 293 }
 294
 295 ChunkBlock *ChunkBlockBase::createEmptyLocal(BitVector bFlags)
 296 {
 297     ChunkBlock *returnValue;
 298
 299     newPtr<ChunkBlock>(returnValue, bFlags);
 300
 301     returnValue->_pFieldFlags->_bNamespaceMask &= ~bFlags;
 302
 303     return returnValue;
 304 }
 305
 306 //! create an empty new instance of the class, do not copy the prototype
 307 ChunkBlock *ChunkBlockBase::createEmpty(void)
 308 {
 309     ChunkBlock *returnValue;
 310
 311     newPtr<ChunkBlock>(returnValue, Thread::getCurrentLocalFlags());
 312
 313     returnValue->_pFieldFlags->_bNamespaceMask &=
 314         ~Thread::getCurrentLocalFlags();
 315
 316     return returnValue;
 317 }
 318
 319
 320 FieldContainerTransitPtr ChunkBlockBase::shallowCopyLocal(
 321     BitVector bFlags) const
 322 {
 323     ChunkBlock *tmpPtr;
 324
 325     newPtr(tmpPtr, dynamic_cast<const ChunkBlock *>(this), bFlags);
 326
 327     FieldContainerTransitPtr returnValue(tmpPtr);
 328
 329     tmpPtr->_pFieldFlags->_bNamespaceMask &= ~bFlags;
 330
 331     return returnValue;
 332 }
 333
 334 FieldContainerTransitPtr ChunkBlockBase::shallowCopyDependent(
 335     BitVector bFlags) const
 336 {
 337     ChunkBlock *tmpPtr;
 338
 339     newPtr(tmpPtr, dynamic_cast<const ChunkBlock *>(this), ~bFlags);
 340
 341     FieldContainerTransitPtr returnValue(tmpPtr);
 342
 343     tmpPtr->_pFieldFlags->_bNamespaceMask = bFlags;
 344
 345     return returnValue;
 346 }
 347
 348 FieldContainerTransitPtr ChunkBlockBase::shallowCopy(void) const
 349 {
 350     ChunkBlock *tmpPtr;
 351
 352     newPtr(tmpPtr,
 353            dynamic_cast<const ChunkBlock *>(this),
 354            Thread::getCurrentLocalFlags());
 355
 356     tmpPtr->_pFieldFlags->_bNamespaceMask &= ~Thread::getCurrentLocalFlags();
 357
 358     FieldContainerTransitPtr returnValue(tmpPtr);
 359
 360     return returnValue;
 361 }
 362
 363
 364
 365
 366 /*------------------------- constructors ----------------------------------*/
 367
 368 ChunkBlockBase::ChunkBlockBase(void) :
 369     Inherited(),
 370     _mfChunks                 ()
 371 {
 372 }
 373
 374 ChunkBlockBase::ChunkBlockBase(const ChunkBlockBase &source) :
 375     Inherited(source),
 376     _mfChunks                 ()
 377 {
 378 }
 379
 380
 381 /*-------------------------- destructors ----------------------------------*/
 382
 383 ChunkBlockBase::~ChunkBlockBase(void)
 384 {
 385 }
 386
 387 void ChunkBlockBase::onCreate(const ChunkBlock *source)
 388 {
 389     Inherited::onCreate(source);
 390
 391     if(source != NULL)
 392     {
 393         ChunkBlock *pThis = static_cast<ChunkBlock *>(this);
 394
 395         MFUnrecStateChunkPtr::const_iterator ChunksIt  =
 396             source->_mfChunks.begin();
 397         MFUnrecStateChunkPtr::const_iterator ChunksEnd =
 398             source->_mfChunks.end  ();
 399
 400         while(ChunksIt != ChunksEnd)
 401         {
 402             pThis->pushToChunks(*ChunksIt);
 403
 404             ++ChunksIt;
 405         }
 406     }
 407 }
 408
 409 GetFieldHandlePtr ChunkBlockBase::getHandleChunks          (void) const
 410 {
 411     MFUnrecStateChunkPtr::GetHandlePtr returnValue(
 412         new  MFUnrecStateChunkPtr::GetHandle(
 413              &_mfChunks,
 414              this->getType().getFieldDesc(ChunksFieldId),
 415              const_cast<ChunkBlockBase *>(this)));
 416
 417     return returnValue;
 418 }
 419
 420 EditFieldHandlePtr ChunkBlockBase::editHandleChunks         (void)
 421 {
 422     MFUnrecStateChunkPtr::EditHandlePtr returnValue(
 423         new  MFUnrecStateChunkPtr::EditHandle(
 424              &_mfChunks,
 425              this->getType().getFieldDesc(ChunksFieldId),
 426              this));
 427
 428     returnValue->setAddMethod(
 429         boost::bind(&ChunkBlock::pushToChunks,
 430                     static_cast<ChunkBlock *>(this), _1));
 431     returnValue->setReplaceMethod(
 432         boost::bind(&ChunkBlock::replaceChunk,
 433                     static_cast<ChunkBlock *>(this), _1, _2));
 434
 435     editMField(ChunksFieldMask, _mfChunks);
 436
 437     return returnValue;
 438 }
 439
 440
 441 #ifdef OSG_MT_CPTR_ASPECT
 442 void ChunkBlockBase::execSyncV(      FieldContainer    &oFrom,
 443                                         ConstFieldMaskArg  whichField,
 444                                         AspectOffsetStore &oOffsets,
 445                                         ConstFieldMaskArg  syncMode,
 446                                   const UInt32             uiSyncInfo)
 447 {
 448     ChunkBlock *pThis = static_cast<ChunkBlock *>(this);
 449
 450     pThis->execSync(static_cast<ChunkBlock *>(&oFrom),
 451                     whichField,
 452                     oOffsets,
 453                     syncMode,
 454                     uiSyncInfo);
 455 }
 456 #endif
 457
 458
 459 #ifdef OSG_MT_CPTR_ASPECT
 460 FieldContainer *ChunkBlockBase::createAspectCopy(
 461     const FieldContainer *pRefAspect) const
 462 {
 463     ChunkBlock *returnValue;
 464
 465     newAspectCopy(returnValue,
 466                   dynamic_cast<const ChunkBlock *>(pRefAspect),
 467                   dynamic_cast<const ChunkBlock *>(this));
 468
 469     return returnValue;
 470 }
 471 #endif
 472
 473 void ChunkBlockBase::resolveLinks(void)
 474 {
 475     Inherited::resolveLinks();
 476
 477     static_cast<ChunkBlock *>(this)->clearChunks();
 478
 479
 480 }
 481
 482
 483 OSG_END_NAMESPACE