OpenSG: OSGSurfaceBase.h 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 Surface
00049  **                                                                         **
00050  *****************************************************************************
00051 \*****************************************************************************/
00052 
00053 
00054 #ifndef _OSGSURFACEBASE_H_
00055 #define _OSGSURFACEBASE_H_
00056 #ifdef __sgi
00057 #pragma once
00058 #endif
00059 
00060 
00061 #include <OSGConfig.h>
00062 #include <OSGSystemDef.h>
00063 
00064 #include <OSGBaseTypes.h>
00065 #include <OSGRefPtr.h>
00066 #include <OSGCoredNodePtr.h>
00067 
00068 #include <OSGGeometry.h> // Parent
00069 
00070 #include <OSGUInt32Fields.h> // DimU type
00071 #include <OSGUInt32Fields.h> // DimV type
00072 #include <OSGReal32Fields.h> // KnotsU type
00073 #include <OSGReal32Fields.h> // KnotsV type
00074 #include <OSGGeoPositionsFields.h> // ControlPoints type
00075 #include <OSGReal32Fields.h> // Error type
00076 #include <OSGUInt32Fields.h> // NumCurves type
00077 #include <OSGUInt32Fields.h> // KnotLengths type
00078 #include <OSGUInt32Fields.h> // Dimensions type
00079 #include <OSGPnt3fFields.h> // CurveControlPoints type
00080 #include <OSGReal32Fields.h> // Knots type
00081 #include <OSGUInt32Fields.h> // CurvesPerLoop type
00082 #include <OSGBoolFields.h> // IsDelaunay type
00083 #include <OSGGeoTexCoordsFields.h> // TextureControlPoints type
00084 #include <OSGUInt32Fields.h> // DirtyMask type
00085 #include <OSGInt32Fields.h> // SurfaceGLId type
00086 
00087 #include <OSGSurfaceFields.h>
00088 
00089 OSG_BEGIN_NAMESPACE
00090 
00091 class Surface;
00092 class BinaryDataHandler;
00093 
00095 
00096 class OSG_SYSTEMLIB_DLLMAPPING SurfaceBase : public Geometry
00097 {
00098   private:
00099 
00100     typedef Geometry    Inherited;
00101 
00102     /*==========================  PUBLIC  =================================*/
00103   public:
00104 
00105     typedef SurfacePtr  Ptr;
00106 
00107     enum
00108     {
00109         DimUFieldId                 = Inherited::NextFieldId,
00110         DimVFieldId                 = DimUFieldId                 + 1,
00111         KnotsUFieldId               = DimVFieldId                 + 1,
00112         KnotsVFieldId               = KnotsUFieldId               + 1,
00113         ControlPointsFieldId        = KnotsVFieldId               + 1,
00114         ErrorFieldId                = ControlPointsFieldId        + 1,
00115         NumCurvesFieldId            = ErrorFieldId                + 1,
00116         KnotLengthsFieldId          = NumCurvesFieldId            + 1,
00117         DimensionsFieldId           = KnotLengthsFieldId          + 1,
00118         CurveControlPointsFieldId   = DimensionsFieldId           + 1,
00119         KnotsFieldId                = CurveControlPointsFieldId   + 1,
00120         CurvesPerLoopFieldId        = KnotsFieldId                + 1,
00121         IsDelaunayFieldId           = CurvesPerLoopFieldId        + 1,
00122         TextureControlPointsFieldId = IsDelaunayFieldId           + 1,
00123         DirtyMaskFieldId            = TextureControlPointsFieldId + 1,
00124         SurfaceGLIdFieldId          = DirtyMaskFieldId            + 1,
00125         NextFieldId                 = SurfaceGLIdFieldId          + 1
00126     };
00127 
00128     static const OSG::BitVector DimUFieldMask;
00129     static const OSG::BitVector DimVFieldMask;
00130     static const OSG::BitVector KnotsUFieldMask;
00131     static const OSG::BitVector KnotsVFieldMask;
00132     static const OSG::BitVector ControlPointsFieldMask;
00133     static const OSG::BitVector ErrorFieldMask;
00134     static const OSG::BitVector NumCurvesFieldMask;
00135     static const OSG::BitVector KnotLengthsFieldMask;
00136     static const OSG::BitVector DimensionsFieldMask;
00137     static const OSG::BitVector CurveControlPointsFieldMask;
00138     static const OSG::BitVector KnotsFieldMask;
00139     static const OSG::BitVector CurvesPerLoopFieldMask;
00140     static const OSG::BitVector IsDelaunayFieldMask;
00141     static const OSG::BitVector TextureControlPointsFieldMask;
00142     static const OSG::BitVector DirtyMaskFieldMask;
00143     static const OSG::BitVector SurfaceGLIdFieldMask;
00144 
00145 
00146     static const OSG::BitVector MTInfluenceMask;
00147 
00148     /*---------------------------------------------------------------------*/
00152     static        FieldContainerType &getClassType    (void); 
00153     static        UInt32              getClassTypeId  (void); 
00154 
00156     /*---------------------------------------------------------------------*/
00160     virtual       FieldContainerType &getType  (void); 
00161     virtual const FieldContainerType &getType  (void) const; 
00162 
00163     virtual       UInt32              getContainerSize(void) const;
00164 
00166     /*---------------------------------------------------------------------*/
00170            SFUInt32            *getSFDimU           (void);
00171            SFUInt32            *getSFDimV           (void);
00172            MFReal32            *getMFKnotsU         (void);
00173            MFReal32            *getMFKnotsV         (void);
00174            SFGeoPositionsPtr   *getSFControlPoints  (void);
00175            SFReal32            *getSFError          (void);
00176            SFBool              *getSFIsDelaunay     (void);
00177            SFGeoTexCoordsPtr   *getSFTextureControlPoints(void);
00178 
00179            UInt32              &getDimU           (void);
00180      const UInt32              &getDimU           (void) const;
00181            UInt32              &getDimV           (void);
00182      const UInt32              &getDimV           (void) const;
00183            GeoPositionsPtr     &getControlPoints  (void);
00184      const GeoPositionsPtr     &getControlPoints  (void) const;
00185            Real32              &getError          (void);
00186      const Real32              &getError          (void) const;
00187            bool                &getIsDelaunay     (void);
00188      const bool                &getIsDelaunay     (void) const;
00189            GeoTexCoordsPtr     &getTextureControlPoints(void);
00190      const GeoTexCoordsPtr     &getTextureControlPoints(void) const;
00191            Real32              &getKnotsU         (const UInt32 index);
00192            MFReal32            &getKnotsU         (void);
00193      const MFReal32            &getKnotsU         (void) const;
00194            Real32              &getKnotsV         (const UInt32 index);
00195            MFReal32            &getKnotsV         (void);
00196      const MFReal32            &getKnotsV         (void) const;
00197 
00199     /*---------------------------------------------------------------------*/
00203      void setDimU           ( const UInt32 &value );
00204      void setDimV           ( const UInt32 &value );
00205      void setControlPoints  ( const GeoPositionsPtr &value );
00206      void setError          ( const Real32 &value );
00207      void setIsDelaunay     ( const bool &value );
00208      void setTextureControlPoints( const GeoTexCoordsPtr &value );
00209 
00211     /*---------------------------------------------------------------------*/
00216     /*---------------------------------------------------------------------*/
00220     virtual UInt32 getBinSize (const BitVector         &whichField);
00221     virtual void   copyToBin  (      BinaryDataHandler &pMem,
00222                                const BitVector         &whichField);
00223     virtual void   copyFromBin(      BinaryDataHandler &pMem,
00224                                const BitVector         &whichField);
00225 
00226 
00228     /*---------------------------------------------------------------------*/
00232     static  SurfacePtr      create          (void); 
00233     static  SurfacePtr      createEmpty     (void); 
00234 
00237     /*---------------------------------------------------------------------*/
00241     virtual FieldContainerPtr     shallowCopy     (void) const; 
00242 
00244     /*=========================  PROTECTED  ===============================*/
00245   protected:
00246 
00247     /*---------------------------------------------------------------------*/
00251     SFUInt32            _sfDimU;
00252     SFUInt32            _sfDimV;
00253     MFReal32            _mfKnotsU;
00254     MFReal32            _mfKnotsV;
00255     SFGeoPositionsPtr   _sfControlPoints;
00256     SFReal32            _sfError;
00257     SFUInt32            _sfNumCurves;
00258     MFUInt32            _mfKnotLengths;
00259     MFUInt32            _mfDimensions;
00260     MFPnt3f             _mfCurveControlPoints;
00261     MFReal32            _mfKnots;
00262     MFUInt32            _mfCurvesPerLoop;
00263     SFBool              _sfIsDelaunay;
00264     SFGeoTexCoordsPtr   _sfTextureControlPoints;
00265     SFUInt32            _sfDirtyMask;
00266     SFInt32             _sfSurfaceGLId;
00267 
00269     /*---------------------------------------------------------------------*/
00273     SurfaceBase(void);
00274     SurfaceBase(const SurfaceBase &source);
00275 
00277     /*---------------------------------------------------------------------*/
00281     virtual ~SurfaceBase(void); 
00282 
00284     /*---------------------------------------------------------------------*/
00288            SFUInt32            *getSFNumCurves      (void);
00289            MFUInt32            *getMFKnotLengths    (void);
00290            MFUInt32            *getMFDimensions     (void);
00291            MFPnt3f             *getMFCurveControlPoints(void);
00292            MFReal32            *getMFKnots          (void);
00293            MFUInt32            *getMFCurvesPerLoop  (void);
00294            SFUInt32            *getSFDirtyMask      (void);
00295            SFInt32             *getSFSurfaceGLId    (void);
00296 
00297            UInt32              &getNumCurves      (void);
00298      const UInt32              &getNumCurves      (void) const;
00299            UInt32              &getDirtyMask      (void);
00300      const UInt32              &getDirtyMask      (void) const;
00301            Int32               &getSurfaceGLId    (void);
00302      const Int32               &getSurfaceGLId    (void) const;
00303            UInt32              &getKnotLengths    (UInt32 index);
00304            MFUInt32            &getKnotLengths    (void);
00305      const MFUInt32            &getKnotLengths    (void) const;
00306            UInt32              &getDimensions     (UInt32 index);
00307            MFUInt32            &getDimensions     (void);
00308      const MFUInt32            &getDimensions     (void) const;
00309            Pnt3f               &getCurveControlPoints(UInt32 index);
00310            MFPnt3f             &getCurveControlPoints(void);
00311      const MFPnt3f             &getCurveControlPoints(void) const;
00312            Real32              &getKnots          (UInt32 index);
00313            MFReal32            &getKnots          (void);
00314      const MFReal32            &getKnots          (void) const;
00315            UInt32              &getCurvesPerLoop  (UInt32 index);
00316            MFUInt32            &getCurvesPerLoop  (void);
00317      const MFUInt32            &getCurvesPerLoop  (void) const;
00318 
00320     /*---------------------------------------------------------------------*/
00324      void setNumCurves      (const UInt32 &value);
00325      void setDirtyMask      (const UInt32 &value);
00326      void setSurfaceGLId    (const Int32 &value);
00327 
00329     /*---------------------------------------------------------------------*/
00333 #if !defined(OSG_FIXED_MFIELDSYNC)
00334     void executeSyncImpl(      SurfaceBase *pOther,
00335                          const BitVector         &whichField);
00336 
00337     virtual void   executeSync(      FieldContainer    &other,
00338                                const BitVector         &whichField);
00339 #else
00340     void executeSyncImpl(      SurfaceBase *pOther,
00341                          const BitVector         &whichField,
00342                          const SyncInfo          &sInfo     );
00343 
00344     virtual void   executeSync(      FieldContainer    &other,
00345                                const BitVector         &whichField,
00346                                const SyncInfo          &sInfo);
00347 
00348     virtual void execBeginEdit     (const BitVector &whichField,
00349                                           UInt32     uiAspect,
00350                                           UInt32     uiContainerSize);
00351 
00352             void execBeginEditImpl (const BitVector &whichField,
00353                                           UInt32     uiAspect,
00354                                           UInt32     uiContainerSize);
00355 
00356     virtual void onDestroyAspect(UInt32 uiId, UInt32 uiAspect);
00357 #endif
00358 
00360     /*==========================  PRIVATE  ================================*/
00361   private:
00362 
00363     friend class FieldContainer;
00364 
00365     static FieldDescription   *_desc[];
00366     static FieldContainerType  _type;
00367 
00368 
00369     // prohibit default functions (move to 'public' if you need one)
00370     void operator =(const SurfaceBase &source);
00371 };
00372 
00373 //---------------------------------------------------------------------------
00374 //   Exported Types
00375 //---------------------------------------------------------------------------
00376 
00377 
00378 typedef SurfaceBase *SurfaceBaseP;
00379 
00380 typedef osgIF<SurfaceBase::isNodeCore,
00381               CoredNodePtr<Surface>,
00382               FieldContainer::attempt_to_create_CoredNodePtr_on_non_NodeCore_FC
00383               >::_IRet SurfaceNodePtr;
00384 
00385 typedef RefPtr<SurfacePtr> SurfaceRefPtr;
00386 
00387 OSG_END_NAMESPACE
00388 
00389 #define OSGSURFACEBASE_HEADER_CVSID "@(#)$Id: FCBaseTemplate_h.h,v 1.38 2005/07/08 06:37:35 vossg Exp $"
00390 
00391 #endif /* _OSGSURFACEBASE_H_ */