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vcmi/server/queries/VisitQueries.h
2024-09-04 14:54:09 +00:00

48 lines
1.2 KiB
C++

/*
* VisitQueries.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 "CQuery.h"
//Created when hero visits object.
//Removed when query above is resolved (or immediately after visit if no queries were created)
class VisitQuery : public CQuery
{
protected:
VisitQuery(CGameHandler * owner, const CGObjectInstance *Obj, const CGHeroInstance *Hero);
public:
const CGObjectInstance *visitedObject;
const CGHeroInstance *visitingHero;
bool blocksPack(const CPack *pack) const final;
void onExposure(QueryPtr topQuery) final;
};
class MapObjectVisitQuery final : public VisitQuery
{
public:
bool removeObjectAfterVisit;
MapObjectVisitQuery(CGameHandler * owner, const CGObjectInstance *Obj, const CGHeroInstance *Hero);
void onRemoval(PlayerColor color) final;
};
class TownBuildingVisitQuery final : public VisitQuery
{
public:
BuildingID visitedBuilding;
TownBuildingVisitQuery(CGameHandler * owner, const CGObjectInstance *Obj, const CGHeroInstance *Hero, BuildingID buildingToVisit);
void onRemoval(PlayerColor color) final;
};