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/*
* BuildThis.cpp, part of VCMI engine
*
* Authors: listed in file AUTHORS in main folder
*
* License: GNU General Public License v2.0 or later
* Full text of license available in license.txt file, in main folder
*
*/
#include "StdInc.h"
#include "Composition.h"
#include "../AIGateway.h"
#include "../AIUtility.h"
#include "../../../lib/mapping/CMap.h" //for victory conditions
#include "../../../lib/CPathfinder.h"
#include "../../../lib/StringConstants.h"
namespace NKAI
{
extern boost::thread_specific_ptr<CCallback> cb;
extern boost::thread_specific_ptr<AIGateway> ai;
using namespace Goals;
bool Composition::operator==(const Composition & other) const
{
return false;
}
std::string Composition::toString() const
{
std::string result = "Composition";
for(auto goal : subtasks)
{
result += " " + goal->toString();
}
return result;
}
void Composition::accept(AIGateway * ai)
{
taskptr(*subtasks.back())->accept(ai);
}
TGoalVec Composition::decompose() const
{
return subtasks;
}
Composition & Composition::addNext(const AbstractGoal & goal)
{
return addNext(sptr(goal));
}
Composition & Composition::addNext(TSubgoal goal)
{
if(goal->goalType == COMPOSITION)
{
Composition & other = dynamic_cast<Composition &>(*goal);
vstd::concatenate(subtasks, other.subtasks);
}
else
{
subtasks.push_back(goal);
}
return *this;
}
bool Composition::isElementar() const
{
return subtasks.back()->isElementar();
}
int Composition::getHeroExchangeCount() const
{
return isElementar() ? taskptr(*subtasks.back())->getHeroExchangeCount() : 0;
}
}
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