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118 lines
3.2 KiB
C++
118 lines
3.2 KiB
C++
// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
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// Copyright (C) 2010 Winch Gate Property Limited
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#ifndef RYAI_EVENT_MANAGER_H
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#define RYAI_EVENT_MANAGER_H
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#include "event_reaction.h"
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#include "states.h"
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//---------------------------------------------------------------------------------
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// CAIEvent
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//---------------------------------------------------------------------------------
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class CAIEvent : public NLMISC::CDbgRefCount<CAIEvent>
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{
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public:
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CAIEvent () : _Name()
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{}
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virtual ~CAIEvent() {}
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// called when an event reaction is added during parse of a .primitive file
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// called by the event reaction object
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inline void addReaction( CAIEventReaction *reaction);
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// called when an event reaction is deleted due to a modification in a .primitive file
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inline void removeReaction(CAIEventReaction *reaction);
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inline void removeAllReaction ()
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{
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_Reactions.clear ();
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}
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void setName(const std::string &name)
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{
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_Name=name;
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}
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const std::string &getName() const
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{
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return _Name;
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}
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typedef std::vector<NLMISC::CDbgPtr<CAIEventReaction> > TReactionList;
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const TReactionList &reactionList() const
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{
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return _Reactions;
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}
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private:
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std::string _Name;
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TReactionList _Reactions;
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};
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//---------------------------------------------------------------------------------
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// CAIEvent
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//---------------------------------------------------------------------------------
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inline void CAIEvent::addReaction (CAIEventReaction *reaction)
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{
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if (std::find_if(_Reactions.begin(), _Reactions.end(), std::bind2nd(std::equal_to<CAIEventReaction*>(),reaction))==_Reactions.end())
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{
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_Reactions.push_back(reaction);
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}
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else
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{
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nlwarning("BUG: Attempt to add the same reaction '%s' to event manager more than once", reaction->getAliasNode()->fullName().c_str());
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}
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}
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inline void CAIEvent::removeReaction(CAIEventReaction *reaction)
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{
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TReactionList::iterator it=std::find_if(_Reactions.begin(), _Reactions.end(), std::bind2nd(std::equal_to<CAIEventReaction*>(),reaction));
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if (it==_Reactions.end())
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{
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nlwarning("BUG: Failed to remove event reaction from manager as object not found!!!");
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}
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else
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{
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*it=_Reactions.back();
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_Reactions.pop_back();
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}
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// for (uint i=0;i<_Reactions.size();++i)
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// {
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// if (_Reactions[i].ptr()!=reaction)
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// continue;
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//
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// _Reactions[i]=_Reactions[_Reactions.size()-1];
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// _Reactions.pop_back();
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// return;
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// }
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// nlwarning("BUG: Failed to remove event reaction from manager as object not found!!!");
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}
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//---------------------------------------------------------------------------------
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#endif
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