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148 lines
4.0 KiB
C++
148 lines
4.0 KiB
C++
/*
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* DwellingInstanceConstructor.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 "DwellingInstanceConstructor.h"
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#include "../CCreatureHandler.h"
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#include "../CGeneralTextHandler.h"
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#include "../JsonRandom.h"
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#include "../VCMI_Lib.h"
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#include "../mapObjects/CGDwelling.h"
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#include "../modding/IdentifierStorage.h"
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VCMI_LIB_NAMESPACE_BEGIN
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bool DwellingInstanceConstructor::hasNameTextID() const
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{
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return true;
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}
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void DwellingInstanceConstructor::initTypeData(const JsonNode & input)
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{
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if (input.Struct().count("name") == 0)
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logMod->warn("Dwelling %s missing name!", getJsonKey());
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VLC->generaltexth->registerString( input.meta, getNameTextID(), input["name"].String());
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const JsonVector & levels = input["creatures"].Vector();
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const auto totalLevels = levels.size();
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availableCreatures.resize(totalLevels);
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for(auto currentLevel = 0; currentLevel < totalLevels; currentLevel++)
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{
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const JsonVector & creaturesOnLevel = levels[currentLevel].Vector();
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const auto creaturesNumber = creaturesOnLevel.size();
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availableCreatures[currentLevel].resize(creaturesNumber);
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for(auto currentCreature = 0; currentCreature < creaturesNumber; currentCreature++)
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{
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VLC->identifiers()->requestIdentifier("creature", creaturesOnLevel[currentCreature], [=] (si32 index)
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{
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availableCreatures[currentLevel][currentCreature] = VLC->creh->objects[index];
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});
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}
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assert(!availableCreatures[currentLevel].empty());
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}
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guards = input["guards"];
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}
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bool DwellingInstanceConstructor::objectFilter(const CGObjectInstance * obj, std::shared_ptr<const ObjectTemplate> tmpl) const
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{
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return false;
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}
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void DwellingInstanceConstructor::initializeObject(CGDwelling * obj) const
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{
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obj->creatures.resize(availableCreatures.size());
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for(const auto & entry : availableCreatures)
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{
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for(const CCreature * cre : entry)
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obj->creatures.back().second.push_back(cre->getId());
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}
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}
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void DwellingInstanceConstructor::randomizeObject(CGDwelling * object, CRandomGenerator &rng) const
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{
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auto * dwelling = dynamic_cast<CGDwelling *>(object);
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dwelling->creatures.clear();
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dwelling->creatures.reserve(availableCreatures.size());
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for(const auto & entry : availableCreatures)
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{
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dwelling->creatures.resize(dwelling->creatures.size() + 1);
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for(const CCreature * cre : entry)
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dwelling->creatures.back().second.push_back(cre->getId());
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}
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bool guarded = false; //TODO: serialize for sanity
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if(guards.getType() == JsonNode::JsonType::DATA_BOOL) //simple switch
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{
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if(guards.Bool())
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{
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guarded = true;
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}
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}
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else if(guards.getType() == JsonNode::JsonType::DATA_VECTOR) //custom guards (eg. Elemental Conflux)
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{
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JsonRandom::Variables emptyVariables;
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for(auto & stack : JsonRandom::loadCreatures(guards, rng, emptyVariables))
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{
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dwelling->putStack(SlotID(dwelling->stacksCount()), new CStackInstance(stack.type->getId(), stack.count));
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}
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}
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else //default condition - creatures are of level 5 or higher
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{
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for(auto creatureEntry : availableCreatures)
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{
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if(creatureEntry.at(0)->getLevel() >= 5)
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{
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guarded = true;
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break;
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}
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}
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}
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if(guarded)
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{
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for(auto creatureEntry : availableCreatures)
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{
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const CCreature * crea = creatureEntry.at(0);
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dwelling->putStack(SlotID(dwelling->stacksCount()), new CStackInstance(crea->getId(), crea->getGrowth() * 3));
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}
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}
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}
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bool DwellingInstanceConstructor::producesCreature(const CCreature * crea) const
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{
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for(const auto & entry : availableCreatures)
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{
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for(const CCreature * cre : entry)
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if(crea == cre)
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return true;
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}
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return false;
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}
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std::vector<const CCreature *> DwellingInstanceConstructor::getProducedCreatures() const
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{
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std::vector<const CCreature *> creatures; //no idea why it's 2D, to be honest
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for(const auto & entry : availableCreatures)
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{
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for(const CCreature * cre : entry)
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creatures.push_back(cre);
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}
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return creatures;
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}
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VCMI_LIB_NAMESPACE_END
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