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71 lines
2.0 KiB
C++
71 lines
2.0 KiB
C++
/*
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* CZonePlacer.h, 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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#pragma once
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#include "CMapGenerator.h"
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#include "float3.h"
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#include "../int3.h"
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class CZoneGraph;
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class CMap;
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class CRandomGenerator;
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class CRmgTemplateZone;
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class CMapGenerator;
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typedef std::vector<std::pair<TRmgTemplateZoneId, CRmgTemplateZone *>> TZoneVector;
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typedef std::map<TRmgTemplateZoneId, CRmgTemplateZone *> TZoneMap;
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typedef std::map<CRmgTemplateZone *, float3> TForceVector;
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typedef std::map<CRmgTemplateZone *, float> TDistanceVector;
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class CPlacedZone
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{
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public:
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explicit CPlacedZone(const CRmgTemplateZone * Zone);
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private:
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//const CRmgTemplateZone * zone;
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//TODO exact outline data of zone
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//TODO perhaps further zone data, guards, obstacles, etc...
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};
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class CZonePlacer
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{
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public:
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explicit CZonePlacer(CMapGenerator * gen);
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int3 cords(const float3 f) const;
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float metric(const int3 & a, const int3 & b) const;
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float getDistance(float distance) const; //additional scaling without 0 divison
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~CZonePlacer();
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void prepareZones(TZoneMap & zones, TZoneVector & zonesVector, const bool underground, CRandomGenerator * rand);
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void attractConnectedZones(TZoneMap & zones, TForceVector & forces, TDistanceVector & distances);
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void separateOverlappingZones(TZoneMap & zones, TForceVector & forces, TDistanceVector & overlaps);
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void moveOneZone(TZoneMap & zones, TForceVector & totalForces, TDistanceVector & distances, TDistanceVector & overlaps);
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void placeZones(const CMapGenOptions * mapGenOptions, CRandomGenerator * rand);
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void assignZones(const CMapGenOptions * mapGenOptions);
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private:
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int width;
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int height;
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//metric coefiicients
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float scaleX;
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float scaleY;
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float mapSize;
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float gravityConstant;
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float stiffnessConstant;
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//float a1, b1, c1, a2, b2, c2;
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//CMap * map;
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//std::unique_ptr<CZoneGraph> graph;
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CMapGenerator * gen;
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};
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