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Documentation                       Search   actor.cpp Go to the documentation of this file. #include "nel/ai/agent/actor.h" #include "nel/ai/agent/agent_script.h" #include "nel/ai/agent/object_type.h" namespace NLAIAGENT { CActor::CActor() : IAgent(NULL) { } CActor::CActor(IAgent *father, bool activated) : IAgent( father ) { _IsActivated = activated; } CActor::CActor(const CActor &c) : IAgent( c ) { _IsActivated = c._IsActivated; } CActor::~CActor() { // for (int i = 0; i < c._Transitions.size(); i++ ) // _Transitions[i]->release(); } bool CActor::isActivated() { return _IsActivated; } void CActor::activate() { if ( !_IsActivated ) { onActivate(); _IsActivated = true; } } void CActor::unActivate() { if ( _IsActivated ) { onUnActivate(); _IsActivated = false; } } void CActor::forwardActivity(CActor *receiver, bool stay_active) { receiver->activate(); if ( !stay_active ) unActivate(); } void CActor::forwardActivity(std::vector<CActor *> &actors, bool stay_active) { std::vector<CActor *>::iterator it_act = actors.begin(); while ( it_act != actors.end() ) { ( *it_act )->activate(); it_act++; } // TODO: Envoi de message "activate" if ( !stay_active ) unActivate(); } void CActor::addTransition(NLAILOGIC::IBaseCond *cond, std::vector<CActor *> &outputs, bool stay_alive) { } // void CActor::addTransition(CTransition *trans) // { // _Transitions.push_back( trans ); // } void CActor::onActivate() { // Default behaviour: do nothing } void CActor::onUnActivate() { // default behaviour: do nothing } const NLAIC::IBasicType *CActor::clone() const { CActor *m = new CActor(*this); return m; } const NLAIC::IBasicType *CActor::newInstance() const { NLAIC::IBasicInterface *m; if ( getParent() != NULL ) m = new CActor((IAgent *)getParent()); else m = new CActor(NULL); return m; } void CActor::getDebugString(std::string &t) const { t = "CActor "; if ( _IsActivated ) t += "<active>"; else t += "<idle>"; } bool CActor::isEqual(const IBasicObjectIA &a) const { return true; } void CActor::processMessages() { IAgent::processMessages(); /* while(getMail()->getMessageCount()) { const IMessageBase &msg = getMail()->getMessage(); run( msg ); getMail()->popMessage(); }*/ } const IObjectIA::CProcessResult &CActor::run() { if ( _IsActivated ) { return IAgent::run(); } else return IObjectIA::ProcessRun; } /*IObjectIA *CActor::run(const IMessageBase &msg) { return IAgent::run( msg ); }*/ const NLAIC::CIdentType &CActor::getType() const { return IdActor; } void CActor::save(NLMISC::IStream &os) { IAgent::save(os); os.serial( (bool &) _IsActivated ); } void CActor::load(NLMISC::IStream &is) { IAgent::load(is); } tQueue CActor::isMember(const IVarName *className,const NLAIAGENT::IVarName *name,const IObjectIA &param) const { tQueue result; result = IAgent::isMember( className, name, param ); if ( result.size() ) return result; // if(className != NULL) // { if ( *name == CStringVarName("activate") ) { CObjectType *r_type = new CObjectType( new NLAIC::CIdentType( NLAIC::CIdentType::VoidType ) ); result.push( NLAIAGENT::CIdMethod( fid_activate + IAgent::getMethodIndexSize(), 0.0,NULL, r_type ) ); } if ( *name == CStringVarName("unActivate") ) { CObjectType *r_type = new CObjectType( new NLAIC::CIdentType( NLAIC::CIdentType::VoidType ) ); result.push( NLAIAGENT::CIdMethod( fid_unActivate + IAgent::getMethodIndexSize(), 0.0,NULL, r_type ) ); } if ( *name == CStringVarName("forwardActivity") ) { CObjectType *r_type = new CObjectType( new NLAIC::CIdentType( NLAIC::CIdentType::VoidType ) ); result.push( NLAIAGENT::CIdMethod( fid_forwardActivity + IAgent::getMethodIndexSize(), 0.0,NULL, r_type ) ); } // } return result; } // Executes a method from its index id and with its parameters IObjectIA::CProcessResult CActor::runMethodeMember(sint32 id, IObjectIA *params) { if ( id < IAgent::getMethodIndexSize() ) return IAgent::runMethodeMember(id, params); IObjectIA::CProcessResult r; #ifdef NL_DEBUG std::string buf; getDebugString(buf); #endif id = id - IAgent::getMethodIndexSize(); if ( id == fid_activate ) { activate(); IObjectIA::CProcessResult r; r.ResultState = NLAIAGENT::processIdle; r.Result = NULL; } if ( id == fid_unActivate ) { unActivate(); IObjectIA::CProcessResult r; r.ResultState = NLAIAGENT::processIdle; r.Result = NULL; } if ( id == fid_forwardActivity ) { std::vector<CActor *> forwarded; if ( ( (NLAIAGENT::IBaseGroupType *) params)->size() ) { IBaseGroupType *fw = (IBaseGroupType *) ( ((NLAIAGENT::IBaseGroupType *)params) )->getFront(); ( ((NLAIAGENT::IBaseGroupType *)params))->popFront(); while ( fw->size() ) { forwarded.push_back( (CActor *) fw->getFront() ); fw->popFront(); } forwardActivity( forwarded, false ); } IObjectIA::CProcessResult r; r.ResultState = NLAIAGENT::processIdle; r.Result = NULL; } return r; } sint32 CActor::getMethodIndexSize() const { return IAgent::getMethodIndexSize() + 2; } }