Source/System/Window/Camera/OSGShearedStereoCameraDecoratorBase.cpp

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  30  *                                Changes                                    *
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  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 ShearedStereoCameraDecorator!
  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
  66 #include "OSGShearedStereoCameraDecoratorBase.h"
  67 #include "OSGShearedStereoCameraDecorator.h"
  68
  69 #include <boost/bind.hpp>
  70
  71 OSG_BEGIN_NAMESPACE
  72
  73 /***************************************************************************\
  74  *                            Description                                  *
  75 \***************************************************************************/
  76
  77 /*! \class OSG::ShearedStereoCameraDecorator
  78     The OSG::CameraDecorator for standard sheared stereo projections, see \ref
  79     PageSystemWindowCameraDecoratorsStereoSheared for a description.
  80  */
  81
  82 /***************************************************************************\
  83  *                        Field Documentation                              *
  84 \***************************************************************************/
  85
  86 /*! \var Real32          ShearedStereoCameraDecoratorBase::_sfZeroParallaxDistance
  87     The distance to the zero parallax plane.
  88 */
  89
  90 /*! \var Real32          ShearedStereoCameraDecoratorBase::_sfOverlap
  91     The overlap between left and right eye.
  92 */
  93
  94
  95 /***************************************************************************\
  96  *                      FieldType/FieldTrait Instantiation                 *
  97 \***************************************************************************/
  98
  99 #if !defined(OSG_DO_DOC) || defined(OSG_DOC_DEV)
 100 PointerType FieldTraits<ShearedStereoCameraDecorator *, nsOSG>::_type(
 101     "ShearedStereoCameraDecoratorPtr",
 102     "StereoCameraDecoratorPtr",
 103     ShearedStereoCameraDecorator::getClassType(),
 104     nsOSG);
 105 #endif
 106
 107 OSG_FIELDTRAITS_GETTYPE_NS(ShearedStereoCameraDecorator *, nsOSG)
 108
 109 OSG_EXPORT_PTR_SFIELD_FULL(PointerSField,
 110                            ShearedStereoCameraDecorator *,
 111                            nsOSG)
 112
 113 OSG_EXPORT_PTR_MFIELD_FULL(PointerMField,
 114                            ShearedStereoCameraDecorator *,
 115                            nsOSG)
 116
 117 /***************************************************************************\
 118  *                         Field Description                               *
 119 \***************************************************************************/
 120
 121 void ShearedStereoCameraDecoratorBase::classDescInserter(TypeObject &oType)
 122 {
 123     FieldDescriptionBase *pDesc = NULL;
 124
 125
 126     pDesc = new SFReal32::Description(
 127         SFReal32::getClassType(),
 128         "zeroParallaxDistance",
 129         "The distance to the zero parallax plane.\n",
 130         ZeroParallaxDistanceFieldId, ZeroParallaxDistanceFieldMask,
 131         false,
 132         (Field::SFDefaultFlags | Field::FStdAccess),
 133         static_cast<FieldEditMethodSig>(&ShearedStereoCameraDecorator::editHandleZeroParallaxDistance),
 134         static_cast<FieldGetMethodSig >(&ShearedStereoCameraDecorator::getHandleZeroParallaxDistance));
 135
 136     oType.addInitialDesc(pDesc);
 137
 138     pDesc = new SFReal32::Description(
 139         SFReal32::getClassType(),
 140         "overlap",
 141         "The overlap between left and right eye.\n",
 142         OverlapFieldId, OverlapFieldMask,
 143         false,
 144         (Field::SFDefaultFlags | Field::FStdAccess),
 145         static_cast<FieldEditMethodSig>(&ShearedStereoCameraDecorator::editHandleOverlap),
 146         static_cast<FieldGetMethodSig >(&ShearedStereoCameraDecorator::getHandleOverlap));
 147
 148     oType.addInitialDesc(pDesc);
 149 }
 150
 151
 152 ShearedStereoCameraDecoratorBase::TypeObject ShearedStereoCameraDecoratorBase::_type(
 153     ShearedStereoCameraDecoratorBase::getClassname(),
 154     Inherited::getClassname(),
 155     "NULL",
 156     nsOSG, //Namespace
 157     reinterpret_cast<PrototypeCreateF>(&ShearedStereoCameraDecoratorBase::createEmptyLocal),
 158     reinterpret_cast<InitContainerF>(&ShearedStereoCameraDecorator::initMethod),
 159     reinterpret_cast<ExitContainerF>(&ShearedStereoCameraDecorator::exitMethod),
 160     reinterpret_cast<InitalInsertDescFunc>(
 161         reinterpret_cast<void *>(&ShearedStereoCameraDecorator::classDescInserter)),
 162     false,
 163     0,
 164     "<?xml version=\"1.0\"?>\n"
 165     "\n"
 166     "<FieldContainer\n"
 167     "   name=\"ShearedStereoCameraDecorator\"\n"
 168     "   parent=\"StereoCameraDecorator\"\n"
 169     "   library=\"Window\"\n"
 170     "   pointerfieldtypes=\"both\"\n"
 171     "   structure=\"concrete\"\n"
 172     "   systemcomponent=\"true\"\n"
 173     "   parentsystemcomponent=\"true\"\n"
 174     "   decoratable=\"false\"\n"
 175     "   docGroupBase=\"GrpWindowCamera\"\n"
 176     "   >\n"
 177     "  The OSG::CameraDecorator for standard sheared stereo projections, see \\ref\n"
 178     "  PageSystemWindowCameraDecoratorsStereoSheared for a description.\n"
 179     "  <Field\n"
 180     "\t name=\"zeroParallaxDistance\"\n"
 181     "\t type=\"Real32\"\n"
 182     "\t cardinality=\"single\"\n"
 183     "\t visibility=\"external\"\n"
 184     "\t defaultValue=\"1\"\n"
 185     "\t access=\"public\"\n"
 186     "\t >\n"
 187     "\tThe distance to the zero parallax plane.\n"
 188     "  </Field>\n"
 189     "  <Field\n"
 190     "\t name=\"overlap\"\n"
 191     "\t type=\"Real32\"\n"
 192     "\t cardinality=\"single\"\n"
 193     "\t visibility=\"external\"\n"
 194     "\t defaultValue=\"1\"\n"
 195     "\t access=\"public\"\n"
 196     "\t >\n"
 197     "\tThe overlap between left and right eye.\n"
 198     "  </Field>\n"
 199     "</FieldContainer>\n",
 200     "The OSG::CameraDecorator for standard sheared stereo projections, see \\ref\n"
 201     "PageSystemWindowCameraDecoratorsStereoSheared for a description.\n"
 202     );
 203
 204 /*------------------------------ get -----------------------------------*/
 205
 206 FieldContainerType &ShearedStereoCameraDecoratorBase::getType(void)
 207 {
 208     return _type;
 209 }
 210
 211 const FieldContainerType &ShearedStereoCameraDecoratorBase::getType(void) const
 212 {
 213     return _type;
 214 }
 215
 216 UInt32 ShearedStereoCameraDecoratorBase::getContainerSize(void) const
 217 {
 218     return sizeof(ShearedStereoCameraDecorator);
 219 }
 220
 221 /*------------------------- decorator get ------------------------------*/
 222
 223
 224 SFReal32 *ShearedStereoCameraDecoratorBase::editSFZeroParallaxDistance(void)
 225 {
 226     editSField(ZeroParallaxDistanceFieldMask);
 227
 228     return &_sfZeroParallaxDistance;
 229 }
 230
 231 const SFReal32 *ShearedStereoCameraDecoratorBase::getSFZeroParallaxDistance(void) const
 232 {
 233     return &_sfZeroParallaxDistance;
 234 }
 235
 236
 237 SFReal32 *ShearedStereoCameraDecoratorBase::editSFOverlap(void)
 238 {
 239     editSField(OverlapFieldMask);
 240
 241     return &_sfOverlap;
 242 }
 243
 244 const SFReal32 *ShearedStereoCameraDecoratorBase::getSFOverlap(void) const
 245 {
 246     return &_sfOverlap;
 247 }
 248
 249
 250
 251
 252
 253
 254 /*------------------------------ access -----------------------------------*/
 255
 256 SizeT ShearedStereoCameraDecoratorBase::getBinSize(ConstFieldMaskArg whichField)
 257 {
 258     SizeT returnValue = Inherited::getBinSize(whichField);
 259
 260     if(FieldBits::NoField != (ZeroParallaxDistanceFieldMask & whichField))
 261     {
 262         returnValue += _sfZeroParallaxDistance.getBinSize();
 263     }
 264     if(FieldBits::NoField != (OverlapFieldMask & whichField))
 265     {
 266         returnValue += _sfOverlap.getBinSize();
 267     }
 268
 269     return returnValue;
 270 }
 271
 272 void ShearedStereoCameraDecoratorBase::copyToBin(BinaryDataHandler &pMem,
 273                                   ConstFieldMaskArg  whichField)
 274 {
 275     Inherited::copyToBin(pMem, whichField);
 276
 277     if(FieldBits::NoField != (ZeroParallaxDistanceFieldMask & whichField))
 278     {
 279         _sfZeroParallaxDistance.copyToBin(pMem);
 280     }
 281     if(FieldBits::NoField != (OverlapFieldMask & whichField))
 282     {
 283         _sfOverlap.copyToBin(pMem);
 284     }
 285 }
 286
 287 void ShearedStereoCameraDecoratorBase::copyFromBin(BinaryDataHandler &pMem,
 288                                     ConstFieldMaskArg  whichField)
 289 {
 290     Inherited::copyFromBin(pMem, whichField);
 291
 292     if(FieldBits::NoField != (ZeroParallaxDistanceFieldMask & whichField))
 293     {
 294         editSField(ZeroParallaxDistanceFieldMask);
 295         _sfZeroParallaxDistance.copyFromBin(pMem);
 296     }
 297     if(FieldBits::NoField != (OverlapFieldMask & whichField))
 298     {
 299         editSField(OverlapFieldMask);
 300         _sfOverlap.copyFromBin(pMem);
 301     }
 302 }
 303
 304 //! create a new instance of the class
 305 ShearedStereoCameraDecoratorTransitPtr ShearedStereoCameraDecoratorBase::createLocal(BitVector bFlags)
 306 {
 307     ShearedStereoCameraDecoratorTransitPtr fc;
 308
 309     if(getClassType().getPrototype() != NULL)
 310     {
 311         FieldContainerTransitPtr tmpPtr =
 312             getClassType().getPrototype()-> shallowCopyLocal(bFlags);
 313
 314         fc = dynamic_pointer_cast<ShearedStereoCameraDecorator>(tmpPtr);
 315     }
 316
 317     return fc;
 318 }
 319
 320 //! create a new instance of the class, copy the container flags
 321 ShearedStereoCameraDecoratorTransitPtr ShearedStereoCameraDecoratorBase::createDependent(BitVector bFlags)
 322 {
 323     ShearedStereoCameraDecoratorTransitPtr fc;
 324
 325     if(getClassType().getPrototype() != NULL)
 326     {
 327         FieldContainerTransitPtr tmpPtr =
 328             getClassType().getPrototype()-> shallowCopyDependent(bFlags);
 329
 330         fc = dynamic_pointer_cast<ShearedStereoCameraDecorator>(tmpPtr);
 331     }
 332
 333     return fc;
 334 }
 335
 336 //! create a new instance of the class
 337 ShearedStereoCameraDecoratorTransitPtr ShearedStereoCameraDecoratorBase::create(void)
 338 {
 339     ShearedStereoCameraDecoratorTransitPtr fc;
 340
 341     if(getClassType().getPrototype() != NULL)
 342     {
 343         FieldContainerTransitPtr tmpPtr =
 344             getClassType().getPrototype()-> shallowCopy();
 345
 346         fc = dynamic_pointer_cast<ShearedStereoCameraDecorator>(tmpPtr);
 347     }
 348
 349     return fc;
 350 }
 351
 352 ShearedStereoCameraDecorator *ShearedStereoCameraDecoratorBase::createEmptyLocal(BitVector bFlags)
 353 {
 354     ShearedStereoCameraDecorator *returnValue;
 355
 356     newPtr<ShearedStereoCameraDecorator>(returnValue, bFlags);
 357
 358     returnValue->_pFieldFlags->_bNamespaceMask &= ~bFlags;
 359
 360     return returnValue;
 361 }
 362
 363 //! create an empty new instance of the class, do not copy the prototype
 364 ShearedStereoCameraDecorator *ShearedStereoCameraDecoratorBase::createEmpty(void)
 365 {
 366     ShearedStereoCameraDecorator *returnValue;
 367
 368     newPtr<ShearedStereoCameraDecorator>(returnValue, Thread::getCurrentLocalFlags());
 369
 370     returnValue->_pFieldFlags->_bNamespaceMask &=
 371         ~Thread::getCurrentLocalFlags();
 372
 373     return returnValue;
 374 }
 375
 376
 377 FieldContainerTransitPtr ShearedStereoCameraDecoratorBase::shallowCopyLocal(
 378     BitVector bFlags) const
 379 {
 380     ShearedStereoCameraDecorator *tmpPtr;
 381
 382     newPtr(tmpPtr, dynamic_cast<const ShearedStereoCameraDecorator *>(this), bFlags);
 383
 384     FieldContainerTransitPtr returnValue(tmpPtr);
 385
 386     tmpPtr->_pFieldFlags->_bNamespaceMask &= ~bFlags;
 387
 388     return returnValue;
 389 }
 390
 391 FieldContainerTransitPtr ShearedStereoCameraDecoratorBase::shallowCopyDependent(
 392     BitVector bFlags) const
 393 {
 394     ShearedStereoCameraDecorator *tmpPtr;
 395
 396     newPtr(tmpPtr, dynamic_cast<const ShearedStereoCameraDecorator *>(this), ~bFlags);
 397
 398     FieldContainerTransitPtr returnValue(tmpPtr);
 399
 400     tmpPtr->_pFieldFlags->_bNamespaceMask = bFlags;
 401
 402     return returnValue;
 403 }
 404
 405 FieldContainerTransitPtr ShearedStereoCameraDecoratorBase::shallowCopy(void) const
 406 {
 407     ShearedStereoCameraDecorator *tmpPtr;
 408
 409     newPtr(tmpPtr,
 410            dynamic_cast<const ShearedStereoCameraDecorator *>(this),
 411            Thread::getCurrentLocalFlags());
 412
 413     tmpPtr->_pFieldFlags->_bNamespaceMask &= ~Thread::getCurrentLocalFlags();
 414
 415     FieldContainerTransitPtr returnValue(tmpPtr);
 416
 417     return returnValue;
 418 }
 419
 420
 421
 422
 423 /*------------------------- constructors ----------------------------------*/
 424
 425 ShearedStereoCameraDecoratorBase::ShearedStereoCameraDecoratorBase(void) :
 426     Inherited(),
 427     _sfZeroParallaxDistance   (Real32(1)),
 428     _sfOverlap                (Real32(1))
 429 {
 430 }
 431
 432 ShearedStereoCameraDecoratorBase::ShearedStereoCameraDecoratorBase(const ShearedStereoCameraDecoratorBase &source) :
 433     Inherited(source),
 434     _sfZeroParallaxDistance   (source._sfZeroParallaxDistance   ),
 435     _sfOverlap                (source._sfOverlap                )
 436 {
 437 }
 438
 439
 440 /*-------------------------- destructors ----------------------------------*/
 441
 442 ShearedStereoCameraDecoratorBase::~ShearedStereoCameraDecoratorBase(void)
 443 {
 444 }
 445
 446
 447 GetFieldHandlePtr ShearedStereoCameraDecoratorBase::getHandleZeroParallaxDistance (void) const
 448 {
 449     SFReal32::GetHandlePtr returnValue(
 450         new  SFReal32::GetHandle(
 451              &_sfZeroParallaxDistance,
 452              this->getType().getFieldDesc(ZeroParallaxDistanceFieldId),
 453              const_cast<ShearedStereoCameraDecoratorBase *>(this)));
 454
 455     return returnValue;
 456 }
 457
 458 EditFieldHandlePtr ShearedStereoCameraDecoratorBase::editHandleZeroParallaxDistance(void)
 459 {
 460     SFReal32::EditHandlePtr returnValue(
 461         new  SFReal32::EditHandle(
 462              &_sfZeroParallaxDistance,
 463              this->getType().getFieldDesc(ZeroParallaxDistanceFieldId),
 464              this));
 465
 466
 467     editSField(ZeroParallaxDistanceFieldMask);
 468
 469     return returnValue;
 470 }
 471
 472 GetFieldHandlePtr ShearedStereoCameraDecoratorBase::getHandleOverlap         (void) const
 473 {
 474     SFReal32::GetHandlePtr returnValue(
 475         new  SFReal32::GetHandle(
 476              &_sfOverlap,
 477              this->getType().getFieldDesc(OverlapFieldId),
 478              const_cast<ShearedStereoCameraDecoratorBase *>(this)));
 479
 480     return returnValue;
 481 }
 482
 483 EditFieldHandlePtr ShearedStereoCameraDecoratorBase::editHandleOverlap        (void)
 484 {
 485     SFReal32::EditHandlePtr returnValue(
 486         new  SFReal32::EditHandle(
 487              &_sfOverlap,
 488              this->getType().getFieldDesc(OverlapFieldId),
 489              this));
 490
 491
 492     editSField(OverlapFieldMask);
 493
 494     return returnValue;
 495 }
 496
 497
 498 #ifdef OSG_MT_CPTR_ASPECT
 499 void ShearedStereoCameraDecoratorBase::execSyncV(      FieldContainer    &oFrom,
 500                                         ConstFieldMaskArg  whichField,
 501                                         AspectOffsetStore &oOffsets,
 502                                         ConstFieldMaskArg  syncMode,
 503                                   const UInt32             uiSyncInfo)
 504 {
 505     ShearedStereoCameraDecorator *pThis = static_cast<ShearedStereoCameraDecorator *>(this);
 506
 507     pThis->execSync(static_cast<ShearedStereoCameraDecorator *>(&oFrom),
 508                     whichField,
 509                     oOffsets,
 510                     syncMode,
 511                     uiSyncInfo);
 512 }
 513 #endif
 514
 515
 516 #ifdef OSG_MT_CPTR_ASPECT
 517 FieldContainer *ShearedStereoCameraDecoratorBase::createAspectCopy(
 518     const FieldContainer *pRefAspect) const
 519 {
 520     ShearedStereoCameraDecorator *returnValue;
 521
 522     newAspectCopy(returnValue,
 523                   dynamic_cast<const ShearedStereoCameraDecorator *>(pRefAspect),
 524                   dynamic_cast<const ShearedStereoCameraDecorator *>(this));
 525
 526     return returnValue;
 527 }
 528 #endif
 529
 530 void ShearedStereoCameraDecoratorBase::resolveLinks(void)
 531 {
 532     Inherited::resolveLinks();
 533
 534
 535 }
 536
 537
 538 OSG_END_NAMESPACE