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Documentation                       Search   NL3D::CLandscapeIGManager Class Reference This class is used to load and unload IG of landscape. More... #include <landscapeig_manager.h> List of all members. Public Methods   CLandscapeIGManager ()   Constructor. More...   ~CLandscapeIGManager () void  initIG (UScene *scene, const std::string &igDesc)   Initialize and load Instances Group from a text file. More... UInstanceGroup *  loadZoneIG (const std::string &name)   load of an instanceGroup of a zone. More... void  loadArrayZoneIG (const std::vector< std::string > &names, std::vector< UInstanceGroup * > *dest=NULL)   same as prec loadZoneIG, but with an array of name. More... void  unloadZoneIG (const std::string &name)   unload of an instanceGroup of a zone. More... void  unloadArrayZoneIG (const std::vector< std::string > &names)   same as prec unloadZoneIG, but with an array of name. More... bool  isIGAddedToScene (const std::string &name) const   is the Ig added to scene? name is like "150_EM". false if not found. More... UInstanceGroup *  getIG (const std::string &name) const   get the Ig. name is like "150_EM". NULL if not found. More... void  reset ()   unload and delete all the zoneIgs. Call before deletion of the scene (else exception). More... void  reloadAllIgs ()   reload all the Igs and re-add to scene. More... void  getAllIG (std::vector< UInstanceGroup * > &dest) const   get a list of the ig. More... void  getAllIGWithNames (std::vector< std::pair< UInstanceGroup *, std::string > > &dest) const   get a list of the ig, with their names. More... Private Types typedef std::map< std::string, CInstanceGroupElement >  TZoneInstanceGroupMap typedef TZoneInstanceGroupMap::iterator  ItZoneInstanceGroupMap typedef TZoneInstanceGroupMap::const_iterator  ConstItZoneInstanceGroupMap Private Methods std::string  translateName (const std::string &name) const Private Attributes UScene *  _Scene TZoneInstanceGroupMap  _ZoneInstanceGroupMap Detailed Description This class is used to load and unload IG of landscape. Used in conjunction with ULandscape. Author: Lionel Berenguier , Nevrax France Date: 2001 Definition at line 51 of file landscapeig_manager.h. Member Typedef Documentation typedef TZoneInstanceGroupMap::const_iterator NL3D::CLandscapeIGManager::ConstItZoneInstanceGroupMap [private]   Definition at line 124 of file landscapeig_manager.h. Referenced by getIG, and isIGAddedToScene. typedef TZoneInstanceGroupMap::iterator NL3D::CLandscapeIGManager::ItZoneInstanceGroupMap [private]   Definition at line 123 of file landscapeig_manager.h. Referenced by loadZoneIG, and unloadZoneIG. typedef std::map<std::string, CInstanceGroupElement> NL3D::CLandscapeIGManager::TZoneInstanceGroupMap [private]   Definition at line 122 of file landscapeig_manager.h. Constructor & Destructor Documentation NL3D::CLandscapeIGManager::CLandscapeIGManager (    )    Constructor. Definition at line 68 of file landscapeig_manager.cpp. References _Scene, and NL3D_MEM_LANDSCAPE_IG. NL3D::CLandscapeIGManager::~CLandscapeIGManager (    )    Definition at line 74 of file landscapeig_manager.cpp. References _Scene, and NL3D_MEM_LANDSCAPE_IG. Member Function Documentation void NL3D::CLandscapeIGManager::getAllIG (  std::vector< UInstanceGroup * > &    dest )  const   get a list of the ig. Definition at line 336 of file landscapeig_manager.cpp. References _ZoneInstanceGroupMap, and NL3D_MEM_LANDSCAPE_IG. void NL3D::CLandscapeIGManager::getAllIGWithNames (  std::vector< std::pair< UInstanceGroup *, std::string > > &    dest )  const   get a list of the ig, with their names. Definition at line 349 of file landscapeig_manager.cpp. References _ZoneInstanceGroupMap, and NL3D_MEM_LANDSCAPE_IG. UInstanceGroup * NL3D::CLandscapeIGManager::getIG (  const std::string &    name )  const   get the Ig. name is like "150_EM". NULL if not found. Definition at line 243 of file landscapeig_manager.cpp. References _ZoneInstanceGroupMap, ConstItZoneInstanceGroupMap, NL3D_MEM_LANDSCAPE_IG, and translateName. void NL3D::CLandscapeIGManager::initIG (  UScene *    scene, const std::string &    igDesc )    Initialize and load Instances Group from a text file. no-op if not found. the file is just a list of filename eg: "150_EM.ig", separated with return. At this time, All UInstanceGroup are loaded, but none are addToScene() ed. Definition at line 82 of file landscapeig_manager.cpp. References _Scene, _ZoneInstanceGroupMap, file, NL3D_MEM_LANDSCAPE_IG, nlassert, and nlwarning. bool NL3D::CLandscapeIGManager::isIGAddedToScene (  const std::string &    name )  const   is the Ig added to scene? name is like "150_EM". false if not found. Definition at line 225 of file landscapeig_manager.cpp. References _ZoneInstanceGroupMap, ConstItZoneInstanceGroupMap, NL3D_MEM_LANDSCAPE_IG, and translateName. void NL3D::CLandscapeIGManager::loadArrayZoneIG (  const std::vector< std::string > &    names, std::vector< UInstanceGroup * > *    dest = NULL )    same as prec loadZoneIG, but with an array of name. no-op if "". call after ULandscape::loadAllZonesAround(). Parameters: names  the igs to load dest  if not NUL, pointer to the created igs Definition at line 172 of file landscapeig_manager.cpp. References loadZoneIG, and NL3D_MEM_LANDSCAPE_IG. UInstanceGroup * NL3D::CLandscapeIGManager::loadZoneIG (  const std::string &    name )    load of an instanceGroup of a zone. name is like "150_EM". no-op if "". If exist (see initIG), The instanceGroup is added to the scene. call after ULandscape::refreshZonesAround() Definition at line 141 of file landscapeig_manager.cpp. References _Scene, _ZoneInstanceGroupMap, ItZoneInstanceGroupMap, NL3D_MEM_LANDSCAPE_IG, and translateName. Referenced by loadArrayZoneIG, and reloadAllIgs. void NL3D::CLandscapeIGManager::reloadAllIgs (    )    reload all the Igs and re-add to scene. Definition at line 293 of file landscapeig_manager.cpp. References _ZoneInstanceGroupMap, loadZoneIG, NL3D_MEM_LANDSCAPE_IG, and unloadZoneIG. void NL3D::CLandscapeIGManager::reset (    )    unload and delete all the zoneIgs. Call before deletion of the scene (else exception). Definition at line 274 of file landscapeig_manager.cpp. References _Scene, _ZoneInstanceGroupMap, NL3D_MEM_LANDSCAPE_IG, and unloadZoneIG. std::string NL3D::CLandscapeIGManager::translateName (  const std::string &    name )  const [private]   Definition at line 262 of file landscapeig_manager.cpp. References NL3D_MEM_LANDSCAPE_IG. Referenced by getIG, isIGAddedToScene, loadZoneIG, and unloadZoneIG. void NL3D::CLandscapeIGManager::unloadArrayZoneIG (  const std::vector< std::string > &    names )    same as prec unloadZoneIG, but with an array of name. no-op if "". call after ULandscape::refreshAllZonesAround(). Definition at line 191 of file landscapeig_manager.cpp. References NL3D_MEM_LANDSCAPE_IG, and unloadZoneIG. void NL3D::CLandscapeIGManager::unloadZoneIG (  const std::string &    name )    unload of an instanceGroup of a zone. name is like "150_EM". no-op if "". If exist (see initIG), The instanceGroup is removed from the scene. call after ULandscape::refreshZonesAround() Definition at line 201 of file landscapeig_manager.cpp. References _Scene, _ZoneInstanceGroupMap, ItZoneInstanceGroupMap, NL3D_MEM_LANDSCAPE_IG, and translateName. Referenced by reloadAllIgs, reset, and unloadArrayZoneIG. Member Data Documentation UScene* NL3D::CLandscapeIGManager::_Scene [private]   Definition at line 110 of file landscapeig_manager.h. Referenced by CLandscapeIGManager, initIG, loadZoneIG, reset, unloadZoneIG, and ~CLandscapeIGManager. TZoneInstanceGroupMap NL3D::CLandscapeIGManager::_ZoneInstanceGroupMap [private]   Definition at line 125 of file landscapeig_manager.h. Referenced by getAllIG, getAllIGWithNames, getIG, initIG, isIGAddedToScene, loadZoneIG, reloadAllIgs, reset, and unloadZoneIG. The documentation for this class was generated from the following files: landscapeig_manager.h landscapeig_manager.cpp