OpenSG: OSGLightBase.cpp Source File

00001 /*---------------------------------------------------------------------------*\
00002  *                                OpenSG                                     *
00003  *                                                                           *
00004  *                                                                           *
00005  *               Copyright (C) 2000-2002 by the OpenSG Forum                 *
00006  *                                                                           *
00007  *                            www.opensg.org                                 *
00008  *                                                                           *
00009  *   contact: dirk@opensg.org, gerrit.voss@vossg.org, jbehr@zgdv.de          *
00010  *                                                                           *
00011 \*---------------------------------------------------------------------------*/
00012 /*---------------------------------------------------------------------------*\
00013  *                                License                                    *
00014  *                                                                           *
00015  * This library is free software; you can redistribute it and/or modify it   *
00016  * under the terms of the GNU Library General Public License as published    *
00017  * by the Free Software Foundation, version 2.                               *
00018  *                                                                           *
00019  * This library is distributed in the hope that it will be useful, but       *
00020  * WITHOUT ANY WARRANTY; without even the implied warranty of                *
00021  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU         *
00022  * Library General Public License for more details.                          *
00023  *                                                                           *
00024  * You should have received a copy of the GNU Library General Public         *
00025  * License along with this library; if not, write to the Free Software       *
00026  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.                 *
00027  *                                                                           *
00028 \*---------------------------------------------------------------------------*/
00029 /*---------------------------------------------------------------------------*\
00030  *                                Changes                                    *
00031  *                                                                           *
00032  *                                                                           *
00033  *                                                                           *
00034  *                                                                           *
00035  *                                                                           *
00036  *                                                                           *
00037 \*---------------------------------------------------------------------------*/
00038 
00039 /*****************************************************************************\
00040  *****************************************************************************
00041  **                                                                         **
00042  **                  This file is automatically generated.                  **
00043  **                                                                         **
00044  **          Any changes made to this file WILL be lost when it is          **
00045  **           regenerated, which can become necessary at any time.          **
00046  **                                                                         **
00047  **     Do not change this file, changes should be done in the derived      **
00048  **     class Light!
00049  **                                                                         **
00050  *****************************************************************************
00051 \*****************************************************************************/
00052 
00053 
00054 #define OSG_COMPILELIGHTINST
00055 
00056 #include <stdlib.h>
00057 #include <stdio.h>
00058 
00059 #include <OSGConfig.h>
00060 
00061 #include "OSGLightBase.h"
00062 #include "OSGLight.h"
00063 
00064 
00065 OSG_BEGIN_NAMESPACE
00066 
00067 const OSG::BitVector  LightBase::AmbientFieldMask = 
00068     (TypeTraits<BitVector>::One << LightBase::AmbientFieldId);
00069 
00070 const OSG::BitVector  LightBase::DiffuseFieldMask = 
00071     (TypeTraits<BitVector>::One << LightBase::DiffuseFieldId);
00072 
00073 const OSG::BitVector  LightBase::SpecularFieldMask = 
00074     (TypeTraits<BitVector>::One << LightBase::SpecularFieldId);
00075 
00076 const OSG::BitVector  LightBase::BeaconFieldMask = 
00077     (TypeTraits<BitVector>::One << LightBase::BeaconFieldId);
00078 
00079 const OSG::BitVector  LightBase::OnFieldMask = 
00080     (TypeTraits<BitVector>::One << LightBase::OnFieldId);
00081 
00082 const OSG::BitVector  LightBase::ConstantAttenuationFieldMask = 
00083     (TypeTraits<BitVector>::One << LightBase::ConstantAttenuationFieldId);
00084 
00085 const OSG::BitVector  LightBase::LinearAttenuationFieldMask = 
00086     (TypeTraits<BitVector>::One << LightBase::LinearAttenuationFieldId);
00087 
00088 const OSG::BitVector  LightBase::QuadraticAttenuationFieldMask = 
00089     (TypeTraits<BitVector>::One << LightBase::QuadraticAttenuationFieldId);
00090 
00091 const OSG::BitVector  LightBase::ShadowIntensityFieldMask = 
00092     (TypeTraits<BitVector>::One << LightBase::ShadowIntensityFieldId);
00093 
00094 const OSG::BitVector  LightBase::ShadowModeFieldMask = 
00095     (TypeTraits<BitVector>::One << LightBase::ShadowModeFieldId);
00096 
00097 const OSG::BitVector LightBase::MTInfluenceMask = 
00098     (Inherited::MTInfluenceMask) | 
00099     (static_cast<BitVector>(0x0) << Inherited::NextFieldId); 
00100 
00101 
00102 // Field descriptions
00103 
00135 
00136 
00137 FieldDescription *LightBase::_desc[] = 
00138 {
00139     new FieldDescription(SFColor4f::getClassType(), 
00140                      "ambient", 
00141                      AmbientFieldId, AmbientFieldMask,
00142                      false,
00143                      (FieldAccessMethod) &LightBase::getSFAmbient),
00144     new FieldDescription(SFColor4f::getClassType(), 
00145                      "diffuse", 
00146                      DiffuseFieldId, DiffuseFieldMask,
00147                      false,
00148                      (FieldAccessMethod) &LightBase::getSFDiffuse),
00149     new FieldDescription(SFColor4f::getClassType(), 
00150                      "specular", 
00151                      SpecularFieldId, SpecularFieldMask,
00152                      false,
00153                      (FieldAccessMethod) &LightBase::getSFSpecular),
00154     new FieldDescription(SFNodePtr::getClassType(), 
00155                      "beacon", 
00156                      BeaconFieldId, BeaconFieldMask,
00157                      false,
00158                      (FieldAccessMethod) &LightBase::getSFBeacon),
00159     new FieldDescription(SFBool::getClassType(), 
00160                      "on", 
00161                      OnFieldId, OnFieldMask,
00162                      false,
00163                      (FieldAccessMethod) &LightBase::getSFOn),
00164     new FieldDescription(SFReal32::getClassType(), 
00165                      "constantAttenuation", 
00166                      ConstantAttenuationFieldId, ConstantAttenuationFieldMask,
00167                      false,
00168                      (FieldAccessMethod) &LightBase::getSFConstantAttenuation),
00169     new FieldDescription(SFReal32::getClassType(), 
00170                      "linearAttenuation", 
00171                      LinearAttenuationFieldId, LinearAttenuationFieldMask,
00172                      false,
00173                      (FieldAccessMethod) &LightBase::getSFLinearAttenuation),
00174     new FieldDescription(SFReal32::getClassType(), 
00175                      "quadraticAttenuation", 
00176                      QuadraticAttenuationFieldId, QuadraticAttenuationFieldMask,
00177                      false,
00178                      (FieldAccessMethod) &LightBase::getSFQuadraticAttenuation),
00179     new FieldDescription(SFReal32::getClassType(), 
00180                      "shadowIntensity", 
00181                      ShadowIntensityFieldId, ShadowIntensityFieldMask,
00182                      false,
00183                      (FieldAccessMethod) &LightBase::getSFShadowIntensity),
00184     new FieldDescription(SFUInt32::getClassType(), 
00185                      "shadowMode", 
00186                      ShadowModeFieldId, ShadowModeFieldMask,
00187                      false,
00188                      (FieldAccessMethod) &LightBase::getSFShadowMode)
00189 };
00190 
00191 
00192 FieldContainerType LightBase::_type(
00193     "Light",
00194     "Group",
00195     NULL,
00196     NULL, 
00197     Light::initMethod,
00198     _desc,
00199     sizeof(_desc));
00200 
00201 //OSG_FIELD_CONTAINER_DEF(LightBase, LightPtr)
00202 
00203 /*------------------------------ get -----------------------------------*/
00204 
00205 FieldContainerType &LightBase::getType(void) 
00206 {
00207     return _type; 
00208 } 
00209 
00210 const FieldContainerType &LightBase::getType(void) const 
00211 {
00212     return _type;
00213 } 
00214 
00215 
00216 UInt32 LightBase::getContainerSize(void) const 
00217 { 
00218     return sizeof(Light); 
00219 }
00220 
00221 
00222 #if !defined(OSG_FIXED_MFIELDSYNC)
00223 void LightBase::executeSync(      FieldContainer &other,
00224                                     const BitVector      &whichField)
00225 {
00226     this->executeSyncImpl((LightBase *) &other, whichField);
00227 }
00228 #else
00229 void LightBase::executeSync(      FieldContainer &other,
00230                                     const BitVector      &whichField,                                    const SyncInfo       &sInfo     )
00231 {
00232     this->executeSyncImpl((LightBase *) &other, whichField, sInfo);
00233 }
00234 void LightBase::execBeginEdit(const BitVector &whichField, 
00235                                             UInt32     uiAspect,
00236                                             UInt32     uiContainerSize) 
00237 {
00238     this->execBeginEditImpl(whichField, uiAspect, uiContainerSize);
00239 }
00240 
00241 void LightBase::onDestroyAspect(UInt32 uiId, UInt32 uiAspect)
00242 {
00243     Inherited::onDestroyAspect(uiId, uiAspect);
00244 
00245 }
00246 #endif
00247 
00248 /*------------------------- constructors ----------------------------------*/
00249 
00250 #ifdef OSG_WIN32_ICL
00251 #pragma warning (disable : 383)
00252 #endif
00253 
00254 LightBase::LightBase(void) :
00255     _sfAmbient                (Color4f(0,0,0,1)), 
00256     _sfDiffuse                (Color4f(1,1,1,1)), 
00257     _sfSpecular               (Color4f(1,1,1,1)), 
00258     _sfBeacon                 (), 
00259     _sfOn                     (bool(true)), 
00260     _sfConstantAttenuation    (Real32(1)), 
00261     _sfLinearAttenuation      (Real32(0)), 
00262     _sfQuadraticAttenuation   (Real32(0)), 
00263     _sfShadowIntensity        (Real32(0.0f)), 
00264     _sfShadowMode             (UInt32(0)), 
00265     Inherited() 
00266 {
00267 }
00268 
00269 #ifdef OSG_WIN32_ICL
00270 #pragma warning (default : 383)
00271 #endif
00272 
00273 LightBase::LightBase(const LightBase &source) :
00274     _sfAmbient                (source._sfAmbient                ), 
00275     _sfDiffuse                (source._sfDiffuse                ), 
00276     _sfSpecular               (source._sfSpecular               ), 
00277     _sfBeacon                 (source._sfBeacon                 ), 
00278     _sfOn                     (source._sfOn                     ), 
00279     _sfConstantAttenuation    (source._sfConstantAttenuation    ), 
00280     _sfLinearAttenuation      (source._sfLinearAttenuation      ), 
00281     _sfQuadraticAttenuation   (source._sfQuadraticAttenuation   ), 
00282     _sfShadowIntensity        (source._sfShadowIntensity        ), 
00283     _sfShadowMode             (source._sfShadowMode             ), 
00284     Inherited                 (source)
00285 {
00286 }
00287 
00288 /*-------------------------- destructors ----------------------------------*/
00289 
00290 LightBase::~LightBase(void)
00291 {
00292 }
00293 
00294 /*------------------------------ access -----------------------------------*/
00295 
00296 UInt32 LightBase::getBinSize(const BitVector &whichField)
00297 {
00298     UInt32 returnValue = Inherited::getBinSize(whichField);
00299 
00300     if(FieldBits::NoField != (AmbientFieldMask & whichField))
00301     {
00302         returnValue += _sfAmbient.getBinSize();
00303     }
00304 
00305     if(FieldBits::NoField != (DiffuseFieldMask & whichField))
00306     {
00307         returnValue += _sfDiffuse.getBinSize();
00308     }
00309 
00310     if(FieldBits::NoField != (SpecularFieldMask & whichField))
00311     {
00312         returnValue += _sfSpecular.getBinSize();
00313     }
00314 
00315     if(FieldBits::NoField != (BeaconFieldMask & whichField))
00316     {
00317         returnValue += _sfBeacon.getBinSize();
00318     }
00319 
00320     if(FieldBits::NoField != (OnFieldMask & whichField))
00321     {
00322         returnValue += _sfOn.getBinSize();
00323     }
00324 
00325     if(FieldBits::NoField != (ConstantAttenuationFieldMask & whichField))
00326     {
00327         returnValue += _sfConstantAttenuation.getBinSize();
00328     }
00329 
00330     if(FieldBits::NoField != (LinearAttenuationFieldMask & whichField))
00331     {
00332         returnValue += _sfLinearAttenuation.getBinSize();
00333     }
00334 
00335     if(FieldBits::NoField != (QuadraticAttenuationFieldMask & whichField))
00336     {
00337         returnValue += _sfQuadraticAttenuation.getBinSize();
00338     }
00339 
00340     if(FieldBits::NoField != (ShadowIntensityFieldMask & whichField))
00341     {
00342         returnValue += _sfShadowIntensity.getBinSize();
00343     }
00344 
00345     if(FieldBits::NoField != (ShadowModeFieldMask & whichField))
00346     {
00347         returnValue += _sfShadowMode.getBinSize();
00348     }
00349 
00350 
00351     return returnValue;
00352 }
00353 
00354 void LightBase::copyToBin(      BinaryDataHandler &pMem,
00355                                   const BitVector         &whichField)
00356 {
00357     Inherited::copyToBin(pMem, whichField);
00358 
00359     if(FieldBits::NoField != (AmbientFieldMask & whichField))
00360     {
00361         _sfAmbient.copyToBin(pMem);
00362     }
00363 
00364     if(FieldBits::NoField != (DiffuseFieldMask & whichField))
00365     {
00366         _sfDiffuse.copyToBin(pMem);
00367     }
00368 
00369     if(FieldBits::NoField != (SpecularFieldMask & whichField))
00370     {
00371         _sfSpecular.copyToBin(pMem);
00372     }
00373 
00374     if(FieldBits::NoField != (BeaconFieldMask & whichField))
00375     {
00376         _sfBeacon.copyToBin(pMem);
00377     }
00378 
00379     if(FieldBits::NoField != (OnFieldMask & whichField))
00380     {
00381         _sfOn.copyToBin(pMem);
00382     }
00383 
00384     if(FieldBits::NoField != (ConstantAttenuationFieldMask & whichField))
00385     {
00386         _sfConstantAttenuation.copyToBin(pMem);
00387     }
00388 
00389     if(FieldBits::NoField != (LinearAttenuationFieldMask & whichField))
00390     {
00391         _sfLinearAttenuation.copyToBin(pMem);
00392     }
00393 
00394     if(FieldBits::NoField != (QuadraticAttenuationFieldMask & whichField))
00395     {
00396         _sfQuadraticAttenuation.copyToBin(pMem);
00397     }
00398 
00399     if(FieldBits::NoField != (ShadowIntensityFieldMask & whichField))
00400     {
00401         _sfShadowIntensity.copyToBin(pMem);
00402     }
00403 
00404     if(FieldBits::NoField != (ShadowModeFieldMask & whichField))
00405     {
00406         _sfShadowMode.copyToBin(pMem);
00407     }
00408 
00409 
00410 }
00411 
00412 void LightBase::copyFromBin(      BinaryDataHandler &pMem,
00413                                     const BitVector    &whichField)
00414 {
00415     Inherited::copyFromBin(pMem, whichField);
00416 
00417     if(FieldBits::NoField != (AmbientFieldMask & whichField))
00418     {
00419         _sfAmbient.copyFromBin(pMem);
00420     }
00421 
00422     if(FieldBits::NoField != (DiffuseFieldMask & whichField))
00423     {
00424         _sfDiffuse.copyFromBin(pMem);
00425     }
00426 
00427     if(FieldBits::NoField != (SpecularFieldMask & whichField))
00428     {
00429         _sfSpecular.copyFromBin(pMem);
00430     }
00431 
00432     if(FieldBits::NoField != (BeaconFieldMask & whichField))
00433     {
00434         _sfBeacon.copyFromBin(pMem);
00435     }
00436 
00437     if(FieldBits::NoField != (OnFieldMask & whichField))
00438     {
00439         _sfOn.copyFromBin(pMem);
00440     }
00441 
00442     if(FieldBits::NoField != (ConstantAttenuationFieldMask & whichField))
00443     {
00444         _sfConstantAttenuation.copyFromBin(pMem);
00445     }
00446 
00447     if(FieldBits::NoField != (LinearAttenuationFieldMask & whichField))
00448     {
00449         _sfLinearAttenuation.copyFromBin(pMem);
00450     }
00451 
00452     if(FieldBits::NoField != (QuadraticAttenuationFieldMask & whichField))
00453     {
00454         _sfQuadraticAttenuation.copyFromBin(pMem);
00455     }
00456 
00457     if(FieldBits::NoField != (ShadowIntensityFieldMask & whichField))
00458     {
00459         _sfShadowIntensity.copyFromBin(pMem);
00460     }
00461 
00462     if(FieldBits::NoField != (ShadowModeFieldMask & whichField))
00463     {
00464         _sfShadowMode.copyFromBin(pMem);
00465     }
00466 
00467 
00468 }
00469 
00470 #if !defined(OSG_FIXED_MFIELDSYNC)
00471 void LightBase::executeSyncImpl(      LightBase *pOther,
00472                                         const BitVector         &whichField)
00473 {
00474 
00475     Inherited::executeSyncImpl(pOther, whichField);
00476 
00477     if(FieldBits::NoField != (AmbientFieldMask & whichField))
00478         _sfAmbient.syncWith(pOther->_sfAmbient);
00479 
00480     if(FieldBits::NoField != (DiffuseFieldMask & whichField))
00481         _sfDiffuse.syncWith(pOther->_sfDiffuse);
00482 
00483     if(FieldBits::NoField != (SpecularFieldMask & whichField))
00484         _sfSpecular.syncWith(pOther->_sfSpecular);
00485 
00486     if(FieldBits::NoField != (BeaconFieldMask & whichField))
00487         _sfBeacon.syncWith(pOther->_sfBeacon);
00488 
00489     if(FieldBits::NoField != (OnFieldMask & whichField))
00490         _sfOn.syncWith(pOther->_sfOn);
00491 
00492     if(FieldBits::NoField != (ConstantAttenuationFieldMask & whichField))
00493         _sfConstantAttenuation.syncWith(pOther->_sfConstantAttenuation);
00494 
00495     if(FieldBits::NoField != (LinearAttenuationFieldMask & whichField))
00496         _sfLinearAttenuation.syncWith(pOther->_sfLinearAttenuation);
00497 
00498     if(FieldBits::NoField != (QuadraticAttenuationFieldMask & whichField))
00499         _sfQuadraticAttenuation.syncWith(pOther->_sfQuadraticAttenuation);
00500 
00501     if(FieldBits::NoField != (ShadowIntensityFieldMask & whichField))
00502         _sfShadowIntensity.syncWith(pOther->_sfShadowIntensity);
00503 
00504     if(FieldBits::NoField != (ShadowModeFieldMask & whichField))
00505         _sfShadowMode.syncWith(pOther->_sfShadowMode);
00506 
00507 
00508 }
00509 #else
00510 void LightBase::executeSyncImpl(      LightBase *pOther,
00511                                         const BitVector         &whichField,
00512                                         const SyncInfo          &sInfo      )
00513 {
00514 
00515     Inherited::executeSyncImpl(pOther, whichField, sInfo);
00516 
00517     if(FieldBits::NoField != (AmbientFieldMask & whichField))
00518         _sfAmbient.syncWith(pOther->_sfAmbient);
00519 
00520     if(FieldBits::NoField != (DiffuseFieldMask & whichField))
00521         _sfDiffuse.syncWith(pOther->_sfDiffuse);
00522 
00523     if(FieldBits::NoField != (SpecularFieldMask & whichField))
00524         _sfSpecular.syncWith(pOther->_sfSpecular);
00525 
00526     if(FieldBits::NoField != (BeaconFieldMask & whichField))
00527         _sfBeacon.syncWith(pOther->_sfBeacon);
00528 
00529     if(FieldBits::NoField != (OnFieldMask & whichField))
00530         _sfOn.syncWith(pOther->_sfOn);
00531 
00532     if(FieldBits::NoField != (ConstantAttenuationFieldMask & whichField))
00533         _sfConstantAttenuation.syncWith(pOther->_sfConstantAttenuation);
00534 
00535     if(FieldBits::NoField != (LinearAttenuationFieldMask & whichField))
00536         _sfLinearAttenuation.syncWith(pOther->_sfLinearAttenuation);
00537 
00538     if(FieldBits::NoField != (QuadraticAttenuationFieldMask & whichField))
00539         _sfQuadraticAttenuation.syncWith(pOther->_sfQuadraticAttenuation);
00540 
00541     if(FieldBits::NoField != (ShadowIntensityFieldMask & whichField))
00542         _sfShadowIntensity.syncWith(pOther->_sfShadowIntensity);
00543 
00544     if(FieldBits::NoField != (ShadowModeFieldMask & whichField))
00545         _sfShadowMode.syncWith(pOther->_sfShadowMode);
00546 
00547 
00548 
00549 }
00550 
00551 void LightBase::execBeginEditImpl (const BitVector &whichField, 
00552                                                  UInt32     uiAspect,
00553                                                  UInt32     uiContainerSize)
00554 {
00555     Inherited::execBeginEditImpl(whichField, uiAspect, uiContainerSize);
00556 
00557 }
00558 #endif
00559 
00560 
00561 
00562 #if !defined(OSG_DO_DOC) || defined(OSG_DOC_DEV)
00563 DataType FieldDataTraits<LightPtr>::_type("LightPtr", "GroupPtr");
00564 #endif
00565 
00566 
00567 
00568 /*------------------------------------------------------------------------*/
00569 /*                              cvs id's                                  */
00570 
00571 #ifdef OSG_SGI_CC
00572 #pragma set woff 1174
00573 #endif
00574 
00575 #ifdef OSG_LINUX_ICC
00576 #pragma warning( disable : 177 )
00577 #endif
00578 
00579 namespace
00580 {
00581     static Char8 cvsid_cpp       [] = "@(#)$Id: FCBaseTemplate_cpp.h,v 1.47 2006/03/17 17:03:19 pdaehne Exp $";
00582     static Char8 cvsid_hpp       [] = OSGLIGHTBASE_HEADER_CVSID;
00583     static Char8 cvsid_inl       [] = OSGLIGHTBASE_INLINE_CVSID;
00584 
00585     static Char8 cvsid_fields_hpp[] = OSGLIGHTFIELDS_HEADER_CVSID;
00586 }
00587 
00588 OSG_END_NAMESPACE
00589