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Documentation                       Search   NL3D::CCluster Class Reference CCluster. More... #include <cluster.h> Inheritance diagram for NL3D::CCluster: List of all members. Public Methods   CCluster ()   ~CCluster () bool  makeVolume (NLMISC::CVector &p1, NLMISC::CVector &p2, NLMISC::CVector &p3)   Make the cluster volume from a plane made with 3 points All the faces passed must be connected with at least one of the others return false if the plane we want to add make the volume concave. More... void  applyMatrix (const NLMISC::CMatrix &m)   Apply the given matrix to this cluster local / world volume & bbox. More... bool  isIn (NLMISC::CVector &p)   return true if the vertex is in the cluster volume. More... bool  isIn (NLMISC::CAABBox &b)   return true if the Bounding box intersect the cluster. More... bool  isIn (NLMISC::CVector &center, float size)   return true if the Sphere intersect the cluster. More... NLMISC::CAABBox &  getBBox () void  resetPortalLinks ()   Linking. More... void  link (CPortal *portal) void  unlink (CPortal *portal) uint32  getNbPortals () CPortal *  getPortal (uint32 pos) CClusterClipObs *  getClipObs () void  serial (NLMISC::IStream &f)   Serial. More... void  setWorldMatrix (const NLMISC::CMatrix &WM) bool  isRoot () Static Public Methods void  registerBasic ()   Call at the begining of the program, to register the model, and the basic observers. More... Public Attributes CQuadGrid< CCluster * >::CIterator  AccelIt std::string  Name bool  FatherVisible bool  VisibleFromFather CCluster *  Father std::vector< CCluster * >  Children CInstanceGroup *  Group Private Methods void  unlinkFromClusterTree () void  unlinkFromParent () void  unlinkSons () Static Private Methods IModel *  creator () Private Attributes CClusterClipObs *  _Obs   Shortcut to the clip observer. More... std::vector< CPortal * >  _Portals   Portals list. More... NLMISC::CAABBox  _LocalBBox   Local bounding box and volume ----------------------------- The bounding box of the volume. More... std::vector< NLMISC::CPlane >  _LocalVolume   All planes are oriented to the exterior of the volume. More... NLMISC::CAABBox  _BBox   World bounding box and volume (valid after hrc trav) -----------------------------. More... std::vector< NLMISC::CPlane >  _Volume   All planes are oriented to the exterior of the volume. More... Friends class  CInstanceGroup   Friends classes. More... Detailed Description CCluster. The objects are in the MOT clip traversal Author: Matthieu Besson , Nevrax France Date: 2001 Definition at line 62 of file cluster.h. Constructor & Destructor Documentation NL3D::CCluster::CCluster (    )    Definition at line 47 of file cluster.cpp. References _Obs, Father, FatherVisible, and VisibleFromFather. Referenced by creator. NL3D::CCluster::~CCluster (    )    Definition at line 56 of file cluster.cpp. References unlinkFromClusterTree. Member Function Documentation void NL3D::CCluster::applyMatrix (  const NLMISC::CMatrix &    m )    Apply the given matrix to this cluster local / world volume & bbox. Definition at line 392 of file cluster.cpp. References _BBox, _LocalBBox, _LocalVolume, _Volume, NLMISC::CMatrix::invert, nlassert, and NLMISC::CAABBox::transformAABBox. IModel* NL3D::CCluster::creator (    )  [inline, static, private]   Reimplemented from NL3D::CTransform. Definition at line 138 of file cluster.h. References CCluster, and NL3D::IModel::IModel. NLMISC::CAABBox& NL3D::CCluster::getBBox (    )  [inline]   Definition at line 101 of file cluster.h. References _BBox. CClusterClipObs * NL3D::CCluster::getClipObs (    )    Definition at line 278 of file cluster.cpp. References _Obs, NL3D::ClipTravId, and NL3D::IModel::getObs. uint32 NL3D::CCluster::getNbPortals (    )  [inline]   Definition at line 111 of file cluster.h. References _Portals. CPortal* NL3D::CCluster::getPortal (  uint32    pos )  [inline]   Definition at line 112 of file cluster.h. References _Portals. bool NL3D::CCluster::isIn (  NLMISC::CVector &    center, float    size )    return true if the Sphere intersect the cluster. Definition at line 167 of file cluster.cpp. References _Volume. bool NL3D::CCluster::isIn (  NLMISC::CAABBox &    b )    return true if the Bounding box intersect the cluster. Definition at line 156 of file cluster.cpp. References _Volume. bool NL3D::CCluster::isIn (  NLMISC::CVector &    p )    return true if the vertex is in the cluster volume. Definition at line 146 of file cluster.cpp. References _Volume, and CLUSTERPRECISION. bool NL3D::CCluster::isRoot (    )  [inline]   Definition at line 133 of file cluster.h. References _LocalVolume. void NL3D::CCluster::link (  CPortal *    portal )    Definition at line 182 of file cluster.cpp. References _Portals. bool NL3D::CCluster::makeVolume (  NLMISC::CVector &    p1, NLMISC::CVector &    p2, NLMISC::CVector &    p3 )    Make the cluster volume from a plane made with 3 points All the faces passed must be connected with at least one of the others return false if the plane we want to add make the volume concave. Definition at line 107 of file cluster.cpp. References _BBox, _LocalBBox, _LocalVolume, _Volume, CLUSTERPRECISION, NLMISC::CAABBox::extend, and NLMISC::CAABBox::setCenter. void NL3D::CCluster::registerBasic (    )  [static]   Call at the begining of the program, to register the model, and the basic observers. Reimplemented from NL3D::CTransform. Definition at line 99 of file cluster.cpp. References NL3D::ClipTravId, NL3D::ClusterId, and NL3D::HrcTravId. void NL3D::CCluster::resetPortalLinks (    )    Linking. Definition at line 176 of file cluster.cpp. References _Portals. void NL3D::CCluster::serial (  NLMISC::IStream &    f )    Serial. Definition at line 201 of file cluster.cpp. References _BBox, _LocalBBox, _LocalVolume, _Volume, FatherVisible, Name, and VisibleFromFather. void NL3D::CCluster::setWorldMatrix (  const NLMISC::CMatrix &    WM )    Definition at line 220 of file cluster.cpp. References _BBox, _LocalBBox, _LocalVolume, _Volume, and NLMISC::CAABBox::transformAABBox. void NL3D::CCluster::unlink (  CPortal *    portal )    Definition at line 188 of file cluster.cpp. References _Portals. void NL3D::CCluster::unlinkFromClusterTree (    )  [private]   Definition at line 90 of file cluster.cpp. References unlinkFromParent, and unlinkSons. Referenced by ~CCluster. void NL3D::CCluster::unlinkFromParent (    )  [private]   Definition at line 63 of file cluster.cpp. References Father. Referenced by unlinkFromClusterTree. void NL3D::CCluster::unlinkSons (    )  [private]   Definition at line 74 of file cluster.cpp. References Children, and NLMISC::contReset. Referenced by unlinkFromClusterTree. Friends And Related Function Documentation friend class CInstanceGroup [friend]   Friends classes. Definition at line 170 of file cluster.h. Member Data Documentation NLMISC::CAABBox NL3D::CCluster::_BBox [private]   World bounding box and volume (valid after hrc trav) -----------------------------. Definition at line 157 of file cluster.h. Referenced by applyMatrix, getBBox, makeVolume, serial, and setWorldMatrix. NLMISC::CAABBox NL3D::CCluster::_LocalBBox [private]   Local bounding box and volume ----------------------------- The bounding box of the volume. Definition at line 151 of file cluster.h. Referenced by applyMatrix, makeVolume, serial, and setWorldMatrix. std::vector<NLMISC::CPlane> NL3D::CCluster::_LocalVolume [private]   All planes are oriented to the exterior of the volume. Definition at line 153 of file cluster.h. Referenced by applyMatrix, isRoot, makeVolume, serial, and setWorldMatrix. CClusterClipObs* NL3D::CCluster::_Obs [private]   Shortcut to the clip observer. Definition at line 143 of file cluster.h. Referenced by CCluster, and getClipObs. std::vector<CPortal*> NL3D::CCluster::_Portals [private]   Portals list. Definition at line 146 of file cluster.h. Referenced by getNbPortals, getPortal, link, resetPortalLinks, and unlink. std::vector<NLMISC::CPlane> NL3D::CCluster::_Volume [private]   All planes are oriented to the exterior of the volume. Definition at line 159 of file cluster.h. Referenced by applyMatrix, isIn, makeVolume, serial, and setWorldMatrix. CQuadGrid<CCluster*>::CIterator NL3D::CCluster::AccelIt   Definition at line 123 of file cluster.h. std::vector<CCluster*> NL3D::CCluster::Children   Definition at line 130 of file cluster.h. Referenced by unlinkSons. CCluster* NL3D::CCluster::Father   Definition at line 129 of file cluster.h. Referenced by CCluster, and unlinkFromParent. bool NL3D::CCluster::FatherVisible   Definition at line 127 of file cluster.h. Referenced by CCluster, and serial. CInstanceGroup* NL3D::CCluster::Group   Definition at line 131 of file cluster.h. std::string NL3D::CCluster::Name   Definition at line 126 of file cluster.h. Referenced by serial. bool NL3D::CCluster::VisibleFromFather   Definition at line 128 of file cluster.h. Referenced by CCluster, and serial. The documentation for this class was generated from the following files: cluster.h cluster.cpp