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/*
* TurnInfo.h, 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
*
*/
#pragma once
#include "../bonuses/Bonus.h"
#include "../bonuses/BonusSelector.h"
#include "../bonuses/BonusCache.h"
VCMI_LIB_NAMESPACE_BEGIN
class CGHeroInstance;
class TurnInfoBonusList
{
TConstBonusListPtr bonusList;
std::mutex bonusListMutex;
std::atomic<int64_t> bonusListVersion = 0;
public:
TConstBonusListPtr getBonusList(const CGHeroInstance * target, const CSelector & bonusSelector);
};
struct TurnInfoCache
{
TurnInfoBonusList waterWalking;
TurnInfoBonusList flyingMovement;
TurnInfoBonusList noTerrainPenalty;
TurnInfoBonusList freeShipBoarding;
TurnInfoBonusList roughTerrainDiscount;
TurnInfoBonusList movementPointsLimitLand;
TurnInfoBonusList movementPointsLimitWater;
const CGHeroInstance * target;
mutable std::atomic<int64_t> heroLowestSpeedVersion = 0;
mutable std::atomic<int64_t> heroLowestSpeedValue = 0;
explicit TurnInfoCache(const CGHeroInstance * target):
target(target)
{}
};
class DLL_LINKAGE TurnInfo
{
private:
const CGHeroInstance * target;
// stores cached values per each terrain
std::vector<bool> noterrainPenalty;
int flyingMovementValue;
int waterWalkingValue;
int roughTerrainDiscountValue;
int movePointsLimitLand;
int movePointsLimitWater;
bool waterWalkingTest;
bool flyingMovementTest;
bool freeShipBoardingTest;
public:
int hasWaterWalking() const;
int hasFlyingMovement() const;
int hasNoTerrainPenalty(const TerrainId & terrain) const;
int hasFreeShipBoarding() const;
int getFlyingMovementValue() const;
int getWaterWalkingValue() const;
int getRoughTerrainDiscountValue() const;
int getMovePointsLimitLand() const;
int getMovePointsLimitWater() const;
TurnInfo(TurnInfoCache * sharedCache, const CGHeroInstance * target, int Turn);
bool isLayerAvailable(const EPathfindingLayer & layer) const;
int getMaxMovePoints(const EPathfindingLayer & layer) const;
};
VCMI_LIB_NAMESPACE_END
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