mirror of
https://gitlab.com/OpenMW/openmw.git
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548 lines
16 KiB
C++
548 lines
16 KiB
C++
#include "npcstats.hpp"
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#include <iomanip>
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#include <sstream>
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#include <components/esm3/loadclas.hpp>
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#include <components/esm3/loadfact.hpp>
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#include <components/esm3/loadgmst.hpp>
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#include <components/esm3/npcstats.hpp>
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#include <components/misc/strings/format.hpp>
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#include <MyGUI_TextIterator.h>
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#include "../mwworld/esmstore.hpp"
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#include "../mwbase/environment.hpp"
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#include "../mwbase/windowmanager.hpp"
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MWMechanics::NpcStats::NpcStats()
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: mDisposition(0)
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, mReputation(0)
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, mCrimeId(-1)
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, mBounty(0)
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, mWerewolfKills(0)
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, mLevelProgress(0)
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, mTimeToStartDrowning(-1.0) // set breath to special value, it will be replaced during actor update
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, mIsWerewolf(false)
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{
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mSpecIncreases.resize(3, 0);
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for (const ESM::Skill& skill : MWBase::Environment::get().getESMStore()->get<ESM::Skill>())
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mSkills.emplace(skill.mId, SkillValue{});
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}
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int MWMechanics::NpcStats::getBaseDisposition() const
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{
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return mDisposition;
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}
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void MWMechanics::NpcStats::setBaseDisposition(int disposition)
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{
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mDisposition = disposition;
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}
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const MWMechanics::SkillValue& MWMechanics::NpcStats::getSkill(ESM::RefId id) const
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{
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auto it = mSkills.find(id);
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if (it == mSkills.end())
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throw std::runtime_error("skill not found");
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return it->second;
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}
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MWMechanics::SkillValue& MWMechanics::NpcStats::getSkill(ESM::RefId id)
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{
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auto it = mSkills.find(id);
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if (it == mSkills.end())
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throw std::runtime_error("skill not found");
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return it->second;
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}
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void MWMechanics::NpcStats::setSkill(ESM::RefId id, const MWMechanics::SkillValue& value)
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{
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auto it = mSkills.find(id);
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if (it == mSkills.end())
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throw std::runtime_error("skill not found");
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it->second = value;
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}
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const std::map<ESM::RefId, int>& MWMechanics::NpcStats::getFactionRanks() const
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{
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return mFactionRank;
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}
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int MWMechanics::NpcStats::getFactionRank(const ESM::RefId& faction) const
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{
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auto it = mFactionRank.find(faction);
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if (it != mFactionRank.end())
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return it->second;
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return -1;
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}
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void MWMechanics::NpcStats::joinFaction(const ESM::RefId& faction)
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{
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auto it = mFactionRank.find(faction);
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if (it == mFactionRank.end())
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mFactionRank[faction] = 0;
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}
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void MWMechanics::NpcStats::setFactionRank(const ESM::RefId& faction, int newRank)
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{
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auto it = mFactionRank.find(faction);
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if (it != mFactionRank.end())
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{
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const ESM::Faction* factionPtr = MWBase::Environment::get().getESMStore()->get<ESM::Faction>().find(faction);
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if (newRank < 0)
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{
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mFactionRank.erase(it);
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mExpelled.erase(faction);
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}
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else if (newRank < static_cast<int>(factionPtr->mData.mRankData.size()))
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do
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it->second = newRank;
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// Does the new rank exist?
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while (newRank > 0 && factionPtr->mRanks[newRank--].empty());
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}
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}
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bool MWMechanics::NpcStats::getExpelled(const ESM::RefId& factionID) const
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{
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return mExpelled.find(factionID) != mExpelled.end();
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}
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void MWMechanics::NpcStats::expell(const ESM::RefId& factionID)
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{
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if (mExpelled.find(factionID) == mExpelled.end())
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{
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std::string message = "#{sExpelledMessage}";
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message += MWBase::Environment::get().getESMStore()->get<ESM::Faction>().find(factionID)->mName;
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MWBase::Environment::get().getWindowManager()->messageBox(message);
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mExpelled.insert(factionID);
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}
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}
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void MWMechanics::NpcStats::clearExpelled(const ESM::RefId& factionID)
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{
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mExpelled.erase(factionID);
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}
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bool MWMechanics::NpcStats::isInFaction(const ESM::RefId& faction) const
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{
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return (mFactionRank.find(faction) != mFactionRank.end());
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}
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int MWMechanics::NpcStats::getFactionReputation(const ESM::RefId& faction) const
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{
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auto iter = mFactionReputation.find(faction);
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if (iter == mFactionReputation.end())
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return 0;
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return iter->second;
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}
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void MWMechanics::NpcStats::setFactionReputation(const ESM::RefId& faction, int value)
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{
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mFactionReputation[faction] = value;
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}
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float MWMechanics::NpcStats::getSkillProgressRequirement(ESM::RefId id, const ESM::Class& class_) const
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{
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float progressRequirement = 1.f + getSkill(id).getBase();
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const MWWorld::Store<ESM::GameSetting>& gmst = MWBase::Environment::get().getESMStore()->get<ESM::GameSetting>();
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const ESM::Skill* skill = MWBase::Environment::get().getESMStore()->get<ESM::Skill>().find(id);
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float typeFactor = gmst.find("fMiscSkillBonus")->mValue.getFloat();
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for (const auto& skills : class_.mData.mSkills)
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{
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if (skills[0] == skill->mIndex)
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{
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typeFactor = gmst.find("fMinorSkillBonus")->mValue.getFloat();
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break;
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}
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else if (skills[1] == skill->mIndex)
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{
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typeFactor = gmst.find("fMajorSkillBonus")->mValue.getFloat();
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break;
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}
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}
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progressRequirement *= typeFactor;
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if (typeFactor <= 0)
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throw std::runtime_error("invalid skill type factor");
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float specialisationFactor = 1;
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if (skill->mData.mSpecialization == class_.mData.mSpecialization)
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{
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specialisationFactor = gmst.find("fSpecialSkillBonus")->mValue.getFloat();
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if (specialisationFactor <= 0)
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throw std::runtime_error("invalid skill specialisation factor");
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}
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progressRequirement *= specialisationFactor;
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return progressRequirement;
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}
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void MWMechanics::NpcStats::useSkill(ESM::RefId id, const ESM::Class& class_, int usageType, float extraFactor)
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{
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const ESM::Skill* skill = MWBase::Environment::get().getESMStore()->get<ESM::Skill>().find(id);
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float skillGain = 1;
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if (usageType >= 4)
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throw std::runtime_error("skill usage type out of range");
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if (usageType >= 0)
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{
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skillGain = skill->mData.mUseValue[usageType];
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if (skillGain < 0)
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throw std::runtime_error("invalid skill gain factor");
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}
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skillGain *= extraFactor;
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MWMechanics::SkillValue& value = getSkill(skill->mId);
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value.setProgress(value.getProgress() + skillGain);
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if (int(value.getProgress()) >= int(getSkillProgressRequirement(skill->mId, class_)))
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{
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// skill levelled up
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increaseSkill(skill->mId, class_, false);
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}
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}
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void MWMechanics::NpcStats::increaseSkill(ESM::RefId id, const ESM::Class& class_, bool preserveProgress, bool readBook)
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{
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const ESM::Skill* skill = MWBase::Environment::get().getESMStore()->get<ESM::Skill>().find(id);
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float base = getSkill(skill->mId).getBase();
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if (base >= 100.f)
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return;
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base += 1;
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const MWWorld::Store<ESM::GameSetting>& gmst = MWBase::Environment::get().getESMStore()->get<ESM::GameSetting>();
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// is this a minor or major skill?
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int increase = gmst.find("iLevelupMiscMultAttriubte")->mValue.getInteger(); // Note: GMST has a typo
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for (const auto& skills : class_.mData.mSkills)
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{
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if (skills[0] == skill->mIndex)
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{
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mLevelProgress += gmst.find("iLevelUpMinorMult")->mValue.getInteger();
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increase = gmst.find("iLevelUpMinorMultAttribute")->mValue.getInteger();
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break;
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}
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else if (skills[1] == skill->mIndex)
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{
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mLevelProgress += gmst.find("iLevelUpMajorMult")->mValue.getInteger();
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increase = gmst.find("iLevelUpMajorMultAttribute")->mValue.getInteger();
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break;
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}
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}
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mSkillIncreases[ESM::Attribute::AttributeID(skill->mData.mAttribute)] += increase;
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mSpecIncreases[skill->mData.mSpecialization] += gmst.find("iLevelupSpecialization")->mValue.getInteger();
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// Play sound & skill progress notification
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/// \todo check if character is the player, if levelling is ever implemented for NPCs
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MWBase::Environment::get().getWindowManager()->playSound(ESM::RefId::stringRefId("skillraise"));
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std::string message{ MWBase::Environment::get().getWindowManager()->getGameSettingString("sNotifyMessage39", {}) };
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message = Misc::StringUtils::format(
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message, MyGUI::TextIterator::toTagsString(skill->mName).asUTF8(), static_cast<int>(base));
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if (readBook)
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message = "#{sBookSkillMessage}\n" + message;
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MWBase::Environment::get().getWindowManager()->messageBox(message, MWGui::ShowInDialogueMode_Never);
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if (mLevelProgress >= gmst.find("iLevelUpTotal")->mValue.getInteger())
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{
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// levelup is possible now
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MWBase::Environment::get().getWindowManager()->messageBox("#{sLevelUpMsg}", MWGui::ShowInDialogueMode_Never);
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}
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getSkill(skill->mId).setBase(base);
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if (!preserveProgress)
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getSkill(skill->mId).setProgress(0);
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}
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int MWMechanics::NpcStats::getLevelProgress() const
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{
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return mLevelProgress;
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}
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void MWMechanics::NpcStats::levelUp()
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{
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const MWWorld::Store<ESM::GameSetting>& gmst = MWBase::Environment::get().getESMStore()->get<ESM::GameSetting>();
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mLevelProgress -= gmst.find("iLevelUpTotal")->mValue.getInteger();
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mLevelProgress = std::max(0, mLevelProgress); // might be necessary when levelup was invoked via console
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mSkillIncreases.clear();
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const float endurance = getAttribute(ESM::Attribute::Endurance).getBase();
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// "When you gain a level, in addition to increasing three primary attributes, your Health
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// will automatically increase by 10% of your Endurance attribute. If you increased Endurance this level,
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// the Health increase is calculated from the increased Endurance"
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// Note: we should add bonus Health points to current level too.
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float healthGain = endurance * gmst.find("fLevelUpHealthEndMult")->mValue.getFloat();
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MWMechanics::DynamicStat<float> health(getHealth());
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health.setBase(getHealth().getBase() + healthGain);
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health.setCurrent(std::max(1.f, getHealth().getCurrent() + healthGain));
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setHealth(health);
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setLevel(getLevel() + 1);
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}
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void MWMechanics::NpcStats::updateHealth()
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{
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const float endurance = getAttribute(ESM::Attribute::Endurance).getBase();
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const float strength = getAttribute(ESM::Attribute::Strength).getBase();
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setHealth(floor(0.5f * (strength + endurance)));
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}
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int MWMechanics::NpcStats::getLevelupAttributeMultiplier(ESM::Attribute::AttributeID attribute) const
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{
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auto it = mSkillIncreases.find(attribute);
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if (it == mSkillIncreases.end() || it->second == 0)
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return 1;
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int num = std::min(10, it->second);
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// iLevelUp01Mult - iLevelUp10Mult
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std::stringstream gmst;
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gmst << "iLevelUp" << std::setfill('0') << std::setw(2) << num << "Mult";
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return MWBase::Environment::get().getESMStore()->get<ESM::GameSetting>().find(gmst.str())->mValue.getInteger();
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}
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int MWMechanics::NpcStats::getSkillIncreasesForSpecialization(int spec) const
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{
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return mSpecIncreases[spec];
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}
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void MWMechanics::NpcStats::flagAsUsed(const ESM::RefId& id)
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{
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mUsedIds.insert(id);
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}
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bool MWMechanics::NpcStats::hasBeenUsed(const ESM::RefId& id) const
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{
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return mUsedIds.find(id) != mUsedIds.end();
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}
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int MWMechanics::NpcStats::getBounty() const
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{
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return mBounty;
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}
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void MWMechanics::NpcStats::setBounty(int bounty)
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{
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mBounty = bounty;
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}
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int MWMechanics::NpcStats::getReputation() const
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{
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return mReputation;
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}
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void MWMechanics::NpcStats::setReputation(int reputation)
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{
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// Reputation is capped in original engine
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mReputation = std::clamp(reputation, 0, 255);
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}
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int MWMechanics::NpcStats::getCrimeId() const
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{
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return mCrimeId;
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}
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void MWMechanics::NpcStats::setCrimeId(int id)
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{
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mCrimeId = id;
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}
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bool MWMechanics::NpcStats::hasSkillsForRank(const ESM::RefId& factionId, int rank) const
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{
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const ESM::Faction& faction = *MWBase::Environment::get().getESMStore()->get<ESM::Faction>().find(factionId);
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const ESM::RankData& rankData = faction.mData.mRankData.at(rank);
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std::vector<int> skills;
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for (int index : faction.mData.mSkills)
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{
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ESM::RefId id = ESM::Skill::indexToRefId(index);
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if (!id.empty())
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skills.push_back(static_cast<int>(getSkill(id).getBase()));
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}
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if (skills.empty())
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return true;
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std::sort(skills.begin(), skills.end());
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std::vector<int>::const_reverse_iterator iter = skills.rbegin();
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if (*iter < rankData.mPrimarySkill)
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return false;
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if (skills.size() < 2)
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return true;
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iter++;
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if (*iter < rankData.mFavouredSkill)
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return false;
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if (skills.size() < 3)
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return true;
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iter++;
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if (*iter < rankData.mFavouredSkill)
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return false;
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return true;
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}
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bool MWMechanics::NpcStats::isWerewolf() const
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{
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return mIsWerewolf;
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}
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void MWMechanics::NpcStats::setWerewolf(bool set)
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{
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if (mIsWerewolf == set)
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return;
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if (set != false)
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{
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mWerewolfKills = 0;
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}
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mIsWerewolf = set;
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}
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int MWMechanics::NpcStats::getWerewolfKills() const
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{
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return mWerewolfKills;
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}
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void MWMechanics::NpcStats::addWerewolfKill()
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{
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++mWerewolfKills;
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}
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float MWMechanics::NpcStats::getTimeToStartDrowning() const
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{
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return mTimeToStartDrowning;
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}
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void MWMechanics::NpcStats::setTimeToStartDrowning(float time)
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{
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mTimeToStartDrowning = time;
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}
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void MWMechanics::NpcStats::writeState(ESM::CreatureStats& state) const
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{
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CreatureStats::writeState(state);
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}
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void MWMechanics::NpcStats::writeState(ESM::NpcStats& state) const
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{
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for (std::map<ESM::RefId, int>::const_iterator iter(mFactionRank.begin()); iter != mFactionRank.end(); ++iter)
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state.mFactions[iter->first].mRank = iter->second;
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state.mDisposition = mDisposition;
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for (const auto& [id, value] : mSkills)
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{
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// TODO extend format
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auto index = id.getIf<ESM::IndexRefId>()->getValue();
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value.writeState(state.mSkills[index]);
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}
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state.mIsWerewolf = mIsWerewolf;
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state.mCrimeId = mCrimeId;
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state.mBounty = mBounty;
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for (auto iter(mExpelled.begin()); iter != mExpelled.end(); ++iter)
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state.mFactions[*iter].mExpelled = true;
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for (auto iter(mFactionReputation.begin()); iter != mFactionReputation.end(); ++iter)
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state.mFactions[iter->first].mReputation = iter->second;
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state.mReputation = mReputation;
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state.mWerewolfKills = mWerewolfKills;
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state.mLevelProgress = mLevelProgress;
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state.mSkillIncrease.fill(0);
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for (const auto& [key, value] : mSkillIncreases)
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state.mSkillIncrease[key] = value;
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for (size_t i = 0; i < state.mSpecIncreases.size(); ++i)
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state.mSpecIncreases[i] = mSpecIncreases[i];
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std::copy(mUsedIds.begin(), mUsedIds.end(), std::back_inserter(state.mUsedIds));
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state.mTimeToStartDrowning = mTimeToStartDrowning;
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}
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void MWMechanics::NpcStats::readState(const ESM::CreatureStats& state)
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{
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CreatureStats::readState(state);
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}
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void MWMechanics::NpcStats::readState(const ESM::NpcStats& state)
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{
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const MWWorld::ESMStore& store = *MWBase::Environment::get().getESMStore();
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for (auto iter(state.mFactions.begin()); iter != state.mFactions.end(); ++iter)
|
|
if (store.get<ESM::Faction>().search(iter->first))
|
|
{
|
|
if (iter->second.mExpelled)
|
|
mExpelled.insert(iter->first);
|
|
|
|
if (iter->second.mRank >= 0)
|
|
mFactionRank[iter->first] = iter->second.mRank;
|
|
|
|
if (iter->second.mReputation)
|
|
mFactionReputation[iter->first] = iter->second.mReputation;
|
|
}
|
|
|
|
mDisposition = state.mDisposition;
|
|
|
|
for (size_t i = 0; i < state.mSkills.size(); ++i)
|
|
{
|
|
// TODO extend format
|
|
ESM::RefId id = ESM::Skill::indexToRefId(i);
|
|
mSkills[id].readState(state.mSkills[i]);
|
|
}
|
|
|
|
mIsWerewolf = state.mIsWerewolf;
|
|
|
|
mCrimeId = state.mCrimeId;
|
|
mBounty = state.mBounty;
|
|
mReputation = state.mReputation;
|
|
mWerewolfKills = state.mWerewolfKills;
|
|
mLevelProgress = state.mLevelProgress;
|
|
|
|
for (size_t i = 0; i < state.mSkillIncrease.size(); ++i)
|
|
mSkillIncreases[static_cast<ESM::Attribute::AttributeID>(i)] = state.mSkillIncrease[i];
|
|
|
|
for (size_t i = 0; i < state.mSpecIncreases.size(); ++i)
|
|
mSpecIncreases[i] = state.mSpecIncreases[i];
|
|
|
|
for (auto iter(state.mUsedIds.begin()); iter != state.mUsedIds.end(); ++iter)
|
|
if (store.find(*iter))
|
|
mUsedIds.insert(*iter);
|
|
|
|
mTimeToStartDrowning = state.mTimeToStartDrowning;
|
|
}
|