Source/System/Window/Camera/OSGHeadTrackedStereoCameraDecoratorBase.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 HeadTrackedStereoCameraDecorator!
  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 "OSGNode.h"                    // User Class
  66
  67 #include "OSGHeadTrackedStereoCameraDecoratorBase.h"
  68 #include "OSGHeadTrackedStereoCameraDecorator.h"
  69
  70 #include <boost/bind.hpp>
  71
  72 OSG_BEGIN_NAMESPACE
  73
  74 /***************************************************************************\
  75  *                            Description                                  *
  76 \***************************************************************************/
  77
  78 /*! \class OSG::HeadTrackedStereoCameraDecorator
  79     The decorator for tracked stereo projections (e.g. HMD's), see \ref
  80     PageSystemWindowCameraDecoratorsStereoProjection for a description.
  81
  82     The parameters are defined by the _sfUser field.
  83  */
  84
  85 /***************************************************************************\
  86  *                        Field Documentation                              *
  87 \***************************************************************************/
  88
  89 /*! \var Node *          HeadTrackedStereoCameraDecoratorBase::_sfUser
  90     The coordinate system relative to the camera.
  91 */
  92
  93
  94 /***************************************************************************\
  95  *                      FieldType/FieldTrait Instantiation                 *
  96 \***************************************************************************/
  97
  98 #if !defined(OSG_DO_DOC) || defined(OSG_DOC_DEV)
  99 PointerType FieldTraits<HeadTrackedStereoCameraDecorator *, nsOSG>::_type(
 100     "HeadTrackedStereoCameraDecoratorPtr",
 101     "StereoCameraDecoratorPtr",
 102     HeadTrackedStereoCameraDecorator::getClassType(),
 103     nsOSG);
 104 #endif
 105
 106 OSG_FIELDTRAITS_GETTYPE_NS(HeadTrackedStereoCameraDecorator *, nsOSG)
 107
 108 OSG_EXPORT_PTR_SFIELD_FULL(PointerSField,
 109                            HeadTrackedStereoCameraDecorator *,
 110                            nsOSG)
 111
 112 OSG_EXPORT_PTR_MFIELD_FULL(PointerMField,
 113                            HeadTrackedStereoCameraDecorator *,
 114                            nsOSG)
 115
 116 /***************************************************************************\
 117  *                         Field Description                               *
 118 \***************************************************************************/
 119
 120 void HeadTrackedStereoCameraDecoratorBase::classDescInserter(TypeObject &oType)
 121 {
 122     FieldDescriptionBase *pDesc = NULL;
 123
 124
 125     pDesc = new SFUnrecNodePtr::Description(
 126         SFUnrecNodePtr::getClassType(),
 127         "user",
 128         "The coordinate system relative to the camera.\n",
 129         UserFieldId, UserFieldMask,
 130         false,
 131         (Field::SFDefaultFlags | Field::FStdAccess),
 132         static_cast<FieldEditMethodSig>(&HeadTrackedStereoCameraDecorator::editHandleUser),
 133         static_cast<FieldGetMethodSig >(&HeadTrackedStereoCameraDecorator::getHandleUser));
 134
 135     oType.addInitialDesc(pDesc);
 136 }
 137
 138
 139 HeadTrackedStereoCameraDecoratorBase::TypeObject HeadTrackedStereoCameraDecoratorBase::_type(
 140     HeadTrackedStereoCameraDecoratorBase::getClassname(),
 141     Inherited::getClassname(),
 142     "NULL",
 143     nsOSG, //Namespace
 144     reinterpret_cast<PrototypeCreateF>(&HeadTrackedStereoCameraDecoratorBase::createEmptyLocal),
 145     reinterpret_cast<InitContainerF>(&HeadTrackedStereoCameraDecorator::initMethod),
 146     reinterpret_cast<ExitContainerF>(&HeadTrackedStereoCameraDecorator::exitMethod),
 147     reinterpret_cast<InitalInsertDescFunc>(
 148         reinterpret_cast<void *>(&HeadTrackedStereoCameraDecorator::classDescInserter)),
 149     false,
 150     0,
 151     "<?xml version=\"1.0\"?>\n"
 152     "\n"
 153     "<FieldContainer\n"
 154     "   name=\"HeadTrackedStereoCameraDecorator\"\n"
 155     "   parent=\"StereoCameraDecorator\"\n"
 156     "   library=\"Window\"\n"
 157     "   pointerfieldtypes=\"both\"\n"
 158     "   structure=\"concrete\"\n"
 159     "   systemcomponent=\"true\"\n"
 160     "   parentsystemcomponent=\"true\"\n"
 161     "   decoratable=\"false\"\n"
 162     "   docGroupBase=\"GrpWindowCamera\"\n"
 163     "   >\n"
 164     "  The decorator for tracked stereo projections (e.g. HMD's), see \\ref\n"
 165     "  PageSystemWindowCameraDecoratorsStereoProjection for a description.\n"
 166     "\n"
 167     "  The parameters are defined by the _sfUser field.\n"
 168     "\n"
 169     "  <Field\n"
 170     "\t name=\"user\"\n"
 171     "\t type=\"NodePtr\"\n"
 172     "\t cardinality=\"single\"\n"
 173     "\t visibility=\"external\"\n"
 174     "\t access=\"public\"\n"
 175     "\t >\n"
 176     "\tThe coordinate system relative to the camera.\n"
 177     "  </Field>\n"
 178     "</FieldContainer>\n",
 179     "The decorator for tracked stereo projections (e.g. HMD's), see \\ref\n"
 180     "PageSystemWindowCameraDecoratorsStereoProjection for a description.\n"
 181     "\n"
 182     "The parameters are defined by the _sfUser field.\n"
 183     );
 184
 185 /*------------------------------ get -----------------------------------*/
 186
 187 FieldContainerType &HeadTrackedStereoCameraDecoratorBase::getType(void)
 188 {
 189     return _type;
 190 }
 191
 192 const FieldContainerType &HeadTrackedStereoCameraDecoratorBase::getType(void) const
 193 {
 194     return _type;
 195 }
 196
 197 UInt32 HeadTrackedStereoCameraDecoratorBase::getContainerSize(void) const
 198 {
 199     return sizeof(HeadTrackedStereoCameraDecorator);
 200 }
 201
 202 /*------------------------- decorator get ------------------------------*/
 203
 204
 205 //! Get the HeadTrackedStereoCameraDecorator::_sfUser field.
 206 const SFUnrecNodePtr *HeadTrackedStereoCameraDecoratorBase::getSFUser(void) const
 207 {
 208     return &_sfUser;
 209 }
 210
 211 SFUnrecNodePtr      *HeadTrackedStereoCameraDecoratorBase::editSFUser           (void)
 212 {
 213     editSField(UserFieldMask);
 214
 215     return &_sfUser;
 216 }
 217
 218 //! Get the value of the HeadTrackedStereoCameraDecorator::_sfUser field.
 219 Node * HeadTrackedStereoCameraDecoratorBase::getUser(void) const
 220 {
 221     return _sfUser.getValue();
 222 }
 223
 224 //! Set the value of the HeadTrackedStereoCameraDecorator::_sfUser field.
 225 void HeadTrackedStereoCameraDecoratorBase::setUser(Node * const value)
 226 {
 227     editSField(UserFieldMask);
 228
 229     _sfUser.setValue(value);
 230 }
 231
 232
 233
 234
 235
 236
 237 /*------------------------------ access -----------------------------------*/
 238
 239 SizeT HeadTrackedStereoCameraDecoratorBase::getBinSize(ConstFieldMaskArg whichField)
 240 {
 241     SizeT returnValue = Inherited::getBinSize(whichField);
 242
 243     if(FieldBits::NoField != (UserFieldMask & whichField))
 244     {
 245         returnValue += _sfUser.getBinSize();
 246     }
 247
 248     return returnValue;
 249 }
 250
 251 void HeadTrackedStereoCameraDecoratorBase::copyToBin(BinaryDataHandler &pMem,
 252                                   ConstFieldMaskArg  whichField)
 253 {
 254     Inherited::copyToBin(pMem, whichField);
 255
 256     if(FieldBits::NoField != (UserFieldMask & whichField))
 257     {
 258         _sfUser.copyToBin(pMem);
 259     }
 260 }
 261
 262 void HeadTrackedStereoCameraDecoratorBase::copyFromBin(BinaryDataHandler &pMem,
 263                                     ConstFieldMaskArg  whichField)
 264 {
 265     Inherited::copyFromBin(pMem, whichField);
 266
 267     if(FieldBits::NoField != (UserFieldMask & whichField))
 268     {
 269         editSField(UserFieldMask);
 270         _sfUser.copyFromBin(pMem);
 271     }
 272 }
 273
 274 //! create a new instance of the class
 275 HeadTrackedStereoCameraDecoratorTransitPtr HeadTrackedStereoCameraDecoratorBase::createLocal(BitVector bFlags)
 276 {
 277     HeadTrackedStereoCameraDecoratorTransitPtr fc;
 278
 279     if(getClassType().getPrototype() != NULL)
 280     {
 281         FieldContainerTransitPtr tmpPtr =
 282             getClassType().getPrototype()-> shallowCopyLocal(bFlags);
 283
 284         fc = dynamic_pointer_cast<HeadTrackedStereoCameraDecorator>(tmpPtr);
 285     }
 286
 287     return fc;
 288 }
 289
 290 //! create a new instance of the class, copy the container flags
 291 HeadTrackedStereoCameraDecoratorTransitPtr HeadTrackedStereoCameraDecoratorBase::createDependent(BitVector bFlags)
 292 {
 293     HeadTrackedStereoCameraDecoratorTransitPtr fc;
 294
 295     if(getClassType().getPrototype() != NULL)
 296     {
 297         FieldContainerTransitPtr tmpPtr =
 298             getClassType().getPrototype()-> shallowCopyDependent(bFlags);
 299
 300         fc = dynamic_pointer_cast<HeadTrackedStereoCameraDecorator>(tmpPtr);
 301     }
 302
 303     return fc;
 304 }
 305
 306 //! create a new instance of the class
 307 HeadTrackedStereoCameraDecoratorTransitPtr HeadTrackedStereoCameraDecoratorBase::create(void)
 308 {
 309     HeadTrackedStereoCameraDecoratorTransitPtr fc;
 310
 311     if(getClassType().getPrototype() != NULL)
 312     {
 313         FieldContainerTransitPtr tmpPtr =
 314             getClassType().getPrototype()-> shallowCopy();
 315
 316         fc = dynamic_pointer_cast<HeadTrackedStereoCameraDecorator>(tmpPtr);
 317     }
 318
 319     return fc;
 320 }
 321
 322 HeadTrackedStereoCameraDecorator *HeadTrackedStereoCameraDecoratorBase::createEmptyLocal(BitVector bFlags)
 323 {
 324     HeadTrackedStereoCameraDecorator *returnValue;
 325
 326     newPtr<HeadTrackedStereoCameraDecorator>(returnValue, bFlags);
 327
 328     returnValue->_pFieldFlags->_bNamespaceMask &= ~bFlags;
 329
 330     return returnValue;
 331 }
 332
 333 //! create an empty new instance of the class, do not copy the prototype
 334 HeadTrackedStereoCameraDecorator *HeadTrackedStereoCameraDecoratorBase::createEmpty(void)
 335 {
 336     HeadTrackedStereoCameraDecorator *returnValue;
 337
 338     newPtr<HeadTrackedStereoCameraDecorator>(returnValue, Thread::getCurrentLocalFlags());
 339
 340     returnValue->_pFieldFlags->_bNamespaceMask &=
 341         ~Thread::getCurrentLocalFlags();
 342
 343     return returnValue;
 344 }
 345
 346
 347 FieldContainerTransitPtr HeadTrackedStereoCameraDecoratorBase::shallowCopyLocal(
 348     BitVector bFlags) const
 349 {
 350     HeadTrackedStereoCameraDecorator *tmpPtr;
 351
 352     newPtr(tmpPtr, dynamic_cast<const HeadTrackedStereoCameraDecorator *>(this), bFlags);
 353
 354     FieldContainerTransitPtr returnValue(tmpPtr);
 355
 356     tmpPtr->_pFieldFlags->_bNamespaceMask &= ~bFlags;
 357
 358     return returnValue;
 359 }
 360
 361 FieldContainerTransitPtr HeadTrackedStereoCameraDecoratorBase::shallowCopyDependent(
 362     BitVector bFlags) const
 363 {
 364     HeadTrackedStereoCameraDecorator *tmpPtr;
 365
 366     newPtr(tmpPtr, dynamic_cast<const HeadTrackedStereoCameraDecorator *>(this), ~bFlags);
 367
 368     FieldContainerTransitPtr returnValue(tmpPtr);
 369
 370     tmpPtr->_pFieldFlags->_bNamespaceMask = bFlags;
 371
 372     return returnValue;
 373 }
 374
 375 FieldContainerTransitPtr HeadTrackedStereoCameraDecoratorBase::shallowCopy(void) const
 376 {
 377     HeadTrackedStereoCameraDecorator *tmpPtr;
 378
 379     newPtr(tmpPtr,
 380            dynamic_cast<const HeadTrackedStereoCameraDecorator *>(this),
 381            Thread::getCurrentLocalFlags());
 382
 383     tmpPtr->_pFieldFlags->_bNamespaceMask &= ~Thread::getCurrentLocalFlags();
 384
 385     FieldContainerTransitPtr returnValue(tmpPtr);
 386
 387     return returnValue;
 388 }
 389
 390
 391
 392
 393 /*------------------------- constructors ----------------------------------*/
 394
 395 HeadTrackedStereoCameraDecoratorBase::HeadTrackedStereoCameraDecoratorBase(void) :
 396     Inherited(),
 397     _sfUser                   (NULL)
 398 {
 399 }
 400
 401 HeadTrackedStereoCameraDecoratorBase::HeadTrackedStereoCameraDecoratorBase(const HeadTrackedStereoCameraDecoratorBase &source) :
 402     Inherited(source),
 403     _sfUser                   (NULL)
 404 {
 405 }
 406
 407
 408 /*-------------------------- destructors ----------------------------------*/
 409
 410 HeadTrackedStereoCameraDecoratorBase::~HeadTrackedStereoCameraDecoratorBase(void)
 411 {
 412 }
 413
 414 void HeadTrackedStereoCameraDecoratorBase::onCreate(const HeadTrackedStereoCameraDecorator *source)
 415 {
 416     Inherited::onCreate(source);
 417
 418     if(source != NULL)
 419     {
 420         HeadTrackedStereoCameraDecorator *pThis = static_cast<HeadTrackedStereoCameraDecorator *>(this);
 421
 422         pThis->setUser(source->getUser());
 423     }
 424 }
 425
 426 GetFieldHandlePtr HeadTrackedStereoCameraDecoratorBase::getHandleUser            (void) const
 427 {
 428     SFUnrecNodePtr::GetHandlePtr returnValue(
 429         new  SFUnrecNodePtr::GetHandle(
 430              &_sfUser,
 431              this->getType().getFieldDesc(UserFieldId),
 432              const_cast<HeadTrackedStereoCameraDecoratorBase *>(this)));
 433
 434     return returnValue;
 435 }
 436
 437 EditFieldHandlePtr HeadTrackedStereoCameraDecoratorBase::editHandleUser           (void)
 438 {
 439     SFUnrecNodePtr::EditHandlePtr returnValue(
 440         new  SFUnrecNodePtr::EditHandle(
 441              &_sfUser,
 442              this->getType().getFieldDesc(UserFieldId),
 443              this));
 444
 445     returnValue->setSetMethod(
 446         boost::bind(&HeadTrackedStereoCameraDecorator::setUser,
 447                     static_cast<HeadTrackedStereoCameraDecorator *>(this), _1));
 448
 449     editSField(UserFieldMask);
 450
 451     return returnValue;
 452 }
 453
 454
 455 #ifdef OSG_MT_CPTR_ASPECT
 456 void HeadTrackedStereoCameraDecoratorBase::execSyncV(      FieldContainer    &oFrom,
 457                                         ConstFieldMaskArg  whichField,
 458                                         AspectOffsetStore &oOffsets,
 459                                         ConstFieldMaskArg  syncMode,
 460                                   const UInt32             uiSyncInfo)
 461 {
 462     HeadTrackedStereoCameraDecorator *pThis = static_cast<HeadTrackedStereoCameraDecorator *>(this);
 463
 464     pThis->execSync(static_cast<HeadTrackedStereoCameraDecorator *>(&oFrom),
 465                     whichField,
 466                     oOffsets,
 467                     syncMode,
 468                     uiSyncInfo);
 469 }
 470 #endif
 471
 472
 473 #ifdef OSG_MT_CPTR_ASPECT
 474 FieldContainer *HeadTrackedStereoCameraDecoratorBase::createAspectCopy(
 475     const FieldContainer *pRefAspect) const
 476 {
 477     HeadTrackedStereoCameraDecorator *returnValue;
 478
 479     newAspectCopy(returnValue,
 480                   dynamic_cast<const HeadTrackedStereoCameraDecorator *>(pRefAspect),
 481                   dynamic_cast<const HeadTrackedStereoCameraDecorator *>(this));
 482
 483     return returnValue;
 484 }
 485 #endif
 486
 487 void HeadTrackedStereoCameraDecoratorBase::resolveLinks(void)
 488 {
 489     Inherited::resolveLinks();
 490
 491     static_cast<HeadTrackedStereoCameraDecorator *>(this)->setUser(NULL);
 492
 493
 494 }
 495
 496
 497 OSG_END_NAMESPACE