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64 lines
1.8 KiB
C++
64 lines
1.8 KiB
C++
/*
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* AIPathfinderConfig.cpp, part of VCMI engine
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*
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* Authors: listed in file AUTHORS in main folder
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*
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* License: GNU General Public License v2.0 or later
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* Full text of license available in license.txt file, in main folder
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*
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*/
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#include "StdInc.h"
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#include "AIPathfinderConfig.h"
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#include "Rules/AILayerTransitionRule.h"
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#include "Rules/AIMovementAfterDestinationRule.h"
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#include "Rules/AIMovementToDestinationRule.h"
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#include "Rules/AIPreviousNodeRule.h"
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#include "../../../lib/pathfinder/CPathfinder.h"
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namespace AIPathfinding
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{
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std::vector<std::shared_ptr<IPathfindingRule>> makeRuleset(
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CPlayerSpecificInfoCallback * cb,
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VCAI * ai,
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std::shared_ptr<AINodeStorage> nodeStorage)
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{
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std::vector<std::shared_ptr<IPathfindingRule>> rules = {
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std::make_shared<AILayerTransitionRule>(cb, ai, nodeStorage),
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std::make_shared<DestinationActionRule>(),
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std::make_shared<AIMovementToDestinationRule>(nodeStorage),
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std::make_shared<MovementCostRule>(),
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std::make_shared<AIPreviousNodeRule>(nodeStorage),
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std::make_shared<AIMovementAfterDestinationRule>(cb, nodeStorage)
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};
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return rules;
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}
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AIPathfinderConfig::AIPathfinderConfig(
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CPlayerSpecificInfoCallback * cb,
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VCAI * ai,
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std::shared_ptr<AINodeStorage> nodeStorage)
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:PathfinderConfig(nodeStorage, makeRuleset(cb, ai, nodeStorage)), hero(nodeStorage->getHero())
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{
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options.ignoreGuards = false;
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options.useEmbarkAndDisembark = true;
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options.useTeleportTwoWay = true;
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options.useTeleportOneWay = true;
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options.useTeleportOneWayRandom = true;
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options.useTeleportWhirlpool = true;
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}
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AIPathfinderConfig::~AIPathfinderConfig() = default;
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CPathfinderHelper * AIPathfinderConfig::getOrCreatePathfinderHelper(const PathNodeInfo & source, CGameState * gs)
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{
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if(!helper)
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{
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helper.reset(new CPathfinderHelper(gs, hero, options));
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}
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return helper.get();
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}
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}
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