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openmw-tes3mp/apps/openmw/mwclass/npc.cpp
dteviot 541d7fb4fb Fixed assorted issues 
* destructor is virtual
* renamed class to Actor
* corrected indentation of case statement
2015-08-25 18:19:16 +12:00

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#include "npc.hpp"
#include <memory>
#include <components/misc/rng.hpp>
#include <components/esm/loadmgef.hpp>
#include <components/esm/loadnpc.hpp>
#include <components/esm/npcstate.hpp>
#include "../mwbase/environment.hpp"
#include "../mwbase/world.hpp"
#include "../mwbase/mechanicsmanager.hpp"
#include "../mwbase/windowmanager.hpp"
#include "../mwbase/dialoguemanager.hpp"
#include "../mwbase/soundmanager.hpp"
#include "../mwmechanics/creaturestats.hpp"
#include "../mwmechanics/npcstats.hpp"
#include "../mwmechanics/movement.hpp"
#include "../mwmechanics/spellcasting.hpp"
#include "../mwmechanics/disease.hpp"
#include "../mwmechanics/combat.hpp"
#include "../mwmechanics/autocalcspell.hpp"
#include "../mwmechanics/difficultyscaling.hpp"
#include "../mwmechanics/character.hpp"
#include "../mwmechanics/actorutil.hpp"
#include "../mwworld/ptr.hpp"
#include "../mwworld/actiontalk.hpp"
#include "../mwworld/actionopen.hpp"
#include "../mwworld/failedaction.hpp"
#include "../mwworld/inventorystore.hpp"
#include "../mwworld/customdata.hpp"
#include "../mwphysics/physicssystem.hpp"
#include "../mwworld/cellstore.hpp"
#include "../mwrender/objects.hpp"
#include "../mwrender/renderinginterface.hpp"
#include "../mwgui/tooltips.hpp"
namespace
{
struct NpcCustomData : public MWWorld::CustomData
{
MWMechanics::NpcStats mNpcStats;
MWMechanics::Movement mMovement;
MWWorld::InventoryStore mInventoryStore;
virtual MWWorld::CustomData *clone() const;
};
MWWorld::CustomData *NpcCustomData::clone() const
{
return new NpcCustomData (*this);
}
int is_even(double d) {
double int_part;
modf(d / 2.0, &int_part);
return 2.0 * int_part == d;
}
int round_ieee_754(double d) {
double i = floor(d);
d -= i;
if(d < 0.5)
return static_cast<int>(i);
if(d > 0.5)
return static_cast<int>(i) + 1;
if(is_even(i))
return static_cast<int>(i);
return static_cast<int>(i) + 1;
}
void autoCalculateAttributes (const ESM::NPC* npc, MWMechanics::CreatureStats& creatureStats)
{
// race bonus
const ESM::Race *race =
MWBase::Environment::get().getWorld()->getStore().get<ESM::Race>().find(npc->mRace);
bool male = (npc->mFlags & ESM::NPC::Female) == 0;
int level = creatureStats.getLevel();
for (int i=0; i<ESM::Attribute::Length; ++i)
{
const ESM::Race::MaleFemale& attribute = race->mData.mAttributeValues[i];
creatureStats.setAttribute(i, male ? attribute.mMale : attribute.mFemale);
}
// class bonus
const ESM::Class *class_ =
MWBase::Environment::get().getWorld()->getStore().get<ESM::Class>().find(npc->mClass);
for (int i=0; i<2; ++i)
{
int attribute = class_->mData.mAttribute[i];
if (attribute>=0 && attribute<8)
{
creatureStats.setAttribute(attribute,
creatureStats.getAttribute(attribute).getBase() + 10);
}
}
// skill bonus
for (int attribute=0; attribute < ESM::Attribute::Length; ++attribute)
{
float modifierSum = 0;
for (int j=0; j<ESM::Skill::Length; ++j)
{
const ESM::Skill* skill = MWBase::Environment::get().getWorld()->getStore().get<ESM::Skill>().find(j);
if (skill->mData.mAttribute != attribute)
continue;
// is this a minor or major skill?
float add=0.2f;
for (int k=0; k<5; ++k)
{
if (class_->mData.mSkills[k][0] == j)
add=0.5;
}
for (int k=0; k<5; ++k)
{
if (class_->mData.mSkills[k][1] == j)
add=1.0;
}
modifierSum += add;
}
creatureStats.setAttribute(attribute, std::min(
round_ieee_754(creatureStats.getAttribute(attribute).getBase()
+ (level-1) * modifierSum), 100) );
}
// initial health
int strength = creatureStats.getAttribute(ESM::Attribute::Strength).getBase();
int endurance = creatureStats.getAttribute(ESM::Attribute::Endurance).getBase();
int multiplier = 3;
if (class_->mData.mSpecialization == ESM::Class::Combat)
multiplier += 2;
else if (class_->mData.mSpecialization == ESM::Class::Stealth)
multiplier += 1;
if (class_->mData.mAttribute[0] == ESM::Attribute::Endurance
|| class_->mData.mAttribute[1] == ESM::Attribute::Endurance)
multiplier += 1;
creatureStats.setHealth(floor(0.5f * (strength + endurance)) + multiplier * (creatureStats.getLevel() - 1));
}
/**
* @brief autoCalculateSkills
*
* Skills are calculated with following formulae ( http://www.uesp.net/wiki/Morrowind:NPCs#Skills ):
*
* Skills: (Level - 1) × (Majority Multiplier + Specialization Multiplier)
*
* The Majority Multiplier is 1.0 for a Major or Minor Skill, or 0.1 for a Miscellaneous Skill.
*
* The Specialization Multiplier is 0.5 for a Skill in the same Specialization as the class,
* zero for other Skills.
*
* and by adding class, race, specialization bonus.
*/
void autoCalculateSkills(const ESM::NPC* npc, MWMechanics::NpcStats& npcStats, const MWWorld::Ptr& ptr)
{
const ESM::Class *class_ =
MWBase::Environment::get().getWorld()->getStore().get<ESM::Class>().find(npc->mClass);
unsigned int level = npcStats.getLevel();
const ESM::Race *race = MWBase::Environment::get().getWorld()->getStore().get<ESM::Race>().find(npc->mRace);
for (int i = 0; i < 2; ++i)
{
int bonus = (i==0) ? 10 : 25;
for (int i2 = 0; i2 < 5; ++i2)
{
int index = class_->mData.mSkills[i2][i];
if (index >= 0 && index < ESM::Skill::Length)
{
npcStats.getSkill(index).setBase (npcStats.getSkill(index).getBase() + bonus);
}
}
}
for (int skillIndex = 0; skillIndex < ESM::Skill::Length; ++skillIndex)
{
float majorMultiplier = 0.1f;
float specMultiplier = 0.0f;
int raceBonus = 0;
int specBonus = 0;
for (int raceSkillIndex = 0; raceSkillIndex < 7; ++raceSkillIndex)
{
if (race->mData.mBonus[raceSkillIndex].mSkill == skillIndex)
{
raceBonus = race->mData.mBonus[raceSkillIndex].mBonus;
break;
}
}
for (int k = 0; k < 5; ++k)
{
// is this a minor or major skill?
if ((class_->mData.mSkills[k][0] == skillIndex) || (class_->mData.mSkills[k][1] == skillIndex))
{
majorMultiplier = 1.0f;
break;
}
}
// is this skill in the same Specialization as the class?
const ESM::Skill* skill = MWBase::Environment::get().getWorld()->getStore().get<ESM::Skill>().find(skillIndex);
if (skill->mData.mSpecialization == class_->mData.mSpecialization)
{
specMultiplier = 0.5f;
specBonus = 5;
}
npcStats.getSkill(skillIndex).setBase(
std::min(
round_ieee_754(
npcStats.getSkill(skillIndex).getBase()
+ 5
+ raceBonus
+ specBonus
+(int(level)-1) * (majorMultiplier + specMultiplier)), 100)); // Must gracefully handle level 0
}
int skills[ESM::Skill::Length];
for (int i=0; i<ESM::Skill::Length; ++i)
skills[i] = npcStats.getSkill(i).getBase();
int attributes[ESM::Attribute::Length];
for (int i=0; i<ESM::Attribute::Length; ++i)
attributes[i] = npcStats.getAttribute(i).getBase();
std::vector<std::string> spells = MWMechanics::autoCalcNpcSpells(skills, attributes, race);
for (std::vector<std::string>::iterator it = spells.begin(); it != spells.end(); ++it)
npcStats.getSpells().add(*it);
}
}
namespace MWClass
{
const Npc::GMST& Npc::getGmst()
{
static GMST gmst;
static bool inited = false;
if(!inited)
{
const MWBase::World *world = MWBase::Environment::get().getWorld();
const MWWorld::Store<ESM::GameSetting> &store = world->getStore().get<ESM::GameSetting>();
gmst.fMinWalkSpeed = store.find("fMinWalkSpeed");
gmst.fMaxWalkSpeed = store.find("fMaxWalkSpeed");
gmst.fEncumberedMoveEffect = store.find("fEncumberedMoveEffect");
gmst.fSneakSpeedMultiplier = store.find("fSneakSpeedMultiplier");
gmst.fAthleticsRunBonus = store.find("fAthleticsRunBonus");
gmst.fBaseRunMultiplier = store.find("fBaseRunMultiplier");
gmst.fMinFlySpeed = store.find("fMinFlySpeed");
gmst.fMaxFlySpeed = store.find("fMaxFlySpeed");
gmst.fSwimRunBase = store.find("fSwimRunBase");
gmst.fSwimRunAthleticsMult = store.find("fSwimRunAthleticsMult");
gmst.fJumpEncumbranceBase = store.find("fJumpEncumbranceBase");
gmst.fJumpEncumbranceMultiplier = store.find("fJumpEncumbranceMultiplier");
gmst.fJumpAcrobaticsBase = store.find("fJumpAcrobaticsBase");
gmst.fJumpAcroMultiplier = store.find("fJumpAcroMultiplier");
gmst.fJumpRunMultiplier = store.find("fJumpRunMultiplier");
gmst.fWereWolfRunMult = store.find("fWereWolfRunMult");
gmst.fKnockDownMult = store.find("fKnockDownMult");
gmst.iKnockDownOddsMult = store.find("iKnockDownOddsMult");
gmst.iKnockDownOddsBase = store.find("iKnockDownOddsBase");
gmst.fCombatArmorMinMult = store.find("fCombatArmorMinMult");
inited = true;
}
return gmst;
}
void Npc::ensureCustomData (const MWWorld::Ptr& ptr) const
{
if (!ptr.getRefData().getCustomData())
{
std::auto_ptr<NpcCustomData> data(new NpcCustomData);
MWWorld::LiveCellRef<ESM::NPC> *ref = ptr.get<ESM::NPC>();
// creature stats
int gold=0;
if(ref->mBase->mNpdtType != ESM::NPC::NPC_WITH_AUTOCALCULATED_STATS)
{
gold = ref->mBase->mNpdt52.mGold;
for (unsigned int i=0; i< ESM::Skill::Length; ++i)
data->mNpcStats.getSkill (i).setBase (ref->mBase->mNpdt52.mSkills[i]);
data->mNpcStats.setAttribute(ESM::Attribute::Strength, ref->mBase->mNpdt52.mStrength);
data->mNpcStats.setAttribute(ESM::Attribute::Intelligence, ref->mBase->mNpdt52.mIntelligence);
data->mNpcStats.setAttribute(ESM::Attribute::Willpower, ref->mBase->mNpdt52.mWillpower);
data->mNpcStats.setAttribute(ESM::Attribute::Agility, ref->mBase->mNpdt52.mAgility);
data->mNpcStats.setAttribute(ESM::Attribute::Speed, ref->mBase->mNpdt52.mSpeed);
data->mNpcStats.setAttribute(ESM::Attribute::Endurance, ref->mBase->mNpdt52.mEndurance);
data->mNpcStats.setAttribute(ESM::Attribute::Personality, ref->mBase->mNpdt52.mPersonality);
data->mNpcStats.setAttribute(ESM::Attribute::Luck, ref->mBase->mNpdt52.mLuck);
data->mNpcStats.setHealth (ref->mBase->mNpdt52.mHealth);
data->mNpcStats.setMagicka (ref->mBase->mNpdt52.mMana);
data->mNpcStats.setFatigue (ref->mBase->mNpdt52.mFatigue);
data->mNpcStats.setLevel(ref->mBase->mNpdt52.mLevel);
data->mNpcStats.setBaseDisposition(ref->mBase->mNpdt52.mDisposition);
data->mNpcStats.setReputation(ref->mBase->mNpdt52.mReputation);
data->mNpcStats.setNeedRecalcDynamicStats(false);
}
else
{
gold = ref->mBase->mNpdt12.mGold;
for (int i=0; i<3; ++i)
data->mNpcStats.setDynamic (i, 10);
data->mNpcStats.setLevel(ref->mBase->mNpdt12.mLevel);
data->mNpcStats.setBaseDisposition(ref->mBase->mNpdt12.mDisposition);
data->mNpcStats.setReputation(ref->mBase->mNpdt12.mReputation);
autoCalculateAttributes(ref->mBase, data->mNpcStats);
autoCalculateSkills(ref->mBase, data->mNpcStats, ptr);
data->mNpcStats.setNeedRecalcDynamicStats(true);
}
// race powers
const ESM::Race *race = MWBase::Environment::get().getWorld()->getStore().get<ESM::Race>().find(ref->mBase->mRace);
for (std::vector<std::string>::const_iterator iter (race->mPowers.mList.begin());
iter!=race->mPowers.mList.end(); ++iter)
{
if (const ESM::Spell* spell = MWBase::Environment::get().getWorld()->getStore().get<ESM::Spell>().search(*iter))
data->mNpcStats.getSpells().add (spell);
else
std::cerr << "Warning: ignoring nonexistent race power '" << *iter << "' on NPC '" << ref->mBase->mId << "'" << std::endl;
}
if (!ref->mBase->mFaction.empty())
{
static const int iAutoRepFacMod = MWBase::Environment::get().getWorld()->getStore().get<ESM::GameSetting>()
.find("iAutoRepFacMod")->getInt();
static const int iAutoRepLevMod = MWBase::Environment::get().getWorld()->getStore().get<ESM::GameSetting>()
.find("iAutoRepLevMod")->getInt();
int rank = ref->mBase->getFactionRank();
data->mNpcStats.setReputation(iAutoRepFacMod * (rank+1) + iAutoRepLevMod * (data->mNpcStats.getLevel()-1));
}
data->mNpcStats.getAiSequence().fill(ref->mBase->mAiPackage);
data->mNpcStats.setAiSetting (MWMechanics::CreatureStats::AI_Hello, ref->mBase->mAiData.mHello);
data->mNpcStats.setAiSetting (MWMechanics::CreatureStats::AI_Fight, ref->mBase->mAiData.mFight);
data->mNpcStats.setAiSetting (MWMechanics::CreatureStats::AI_Flee, ref->mBase->mAiData.mFlee);
data->mNpcStats.setAiSetting (MWMechanics::CreatureStats::AI_Alarm, ref->mBase->mAiData.mAlarm);
// spells
for (std::vector<std::string>::const_iterator iter (ref->mBase->mSpells.mList.begin());
iter!=ref->mBase->mSpells.mList.end(); ++iter)
{
if (const ESM::Spell* spell = MWBase::Environment::get().getWorld()->getStore().get<ESM::Spell>().search(*iter))
data->mNpcStats.getSpells().add (spell);
else
{
/// \todo add option to make this a fatal error message pop-up, but default to warning for vanilla compatibility
std::cerr << "Warning: ignoring nonexistent spell '" << *iter << "' on NPC '" << ref->mBase->mId << "'" << std::endl;
}
}
// inventory
// setting ownership is used to make the NPC auto-equip his initial equipment only, and not bartered items
data->mInventoryStore.fill(ref->mBase->mInventory, getId(ptr));
data->mNpcStats.setGoldPool(gold);
// store
ptr.getRefData().setCustomData (data.release());
getInventoryStore(ptr).autoEquip(ptr);
}
}
std::string Npc::getId (const MWWorld::Ptr& ptr) const
{
MWWorld::LiveCellRef<ESM::NPC> *ref =
ptr.get<ESM::NPC>();
return ref->mBase->mId;
}
void Npc::insertObjectRendering (const MWWorld::Ptr& ptr, const std::string& model, MWRender::RenderingInterface& renderingInterface) const
{
renderingInterface.getObjects().insertNPC(ptr);
}
bool Npc::isPersistent(const MWWorld::Ptr &actor) const
{
MWWorld::LiveCellRef<ESM::NPC>* ref = actor.get<ESM::NPC>();
return ref->mBase->mPersistent;
}
std::string Npc::getModel(const MWWorld::Ptr &ptr) const
{
MWWorld::LiveCellRef<ESM::NPC> *ref =
ptr.get<ESM::NPC>();
assert(ref->mBase != NULL);
std::string model = "meshes\\base_anim.nif";
const ESM::Race* race = MWBase::Environment::get().getWorld()->getStore().get<ESM::Race>().find(ref->mBase->mRace);
if(race->mData.mFlags & ESM::Race::Beast)
model = "meshes\\base_animkna.nif";
return model;
}
std::string Npc::getName (const MWWorld::Ptr& ptr) const
{
if(getNpcStats(ptr).isWerewolf())
{
const MWBase::World *world = MWBase::Environment::get().getWorld();
const MWWorld::Store<ESM::GameSetting> &store = world->getStore().get<ESM::GameSetting>();
return store.find("sWerewolfPopup")->getString();
}
MWWorld::LiveCellRef<ESM::NPC> *ref = ptr.get<ESM::NPC>();
return ref->mBase->mName;
}
MWMechanics::CreatureStats& Npc::getCreatureStats (const MWWorld::Ptr& ptr) const
{
ensureCustomData (ptr);
return dynamic_cast<NpcCustomData&> (*ptr.getRefData().getCustomData()).mNpcStats;
}
MWMechanics::NpcStats& Npc::getNpcStats (const MWWorld::Ptr& ptr) const
{
ensureCustomData (ptr);
return dynamic_cast<NpcCustomData&> (*ptr.getRefData().getCustomData()).mNpcStats;
}
void Npc::hit(const MWWorld::Ptr& ptr, float attackStrength, int type) const
{
MWBase::World *world = MWBase::Environment::get().getWorld();
const MWWorld::Store<ESM::GameSetting> &store = world->getStore().get<ESM::GameSetting>();
// Get the weapon used (if hand-to-hand, weapon = inv.end())
MWWorld::InventoryStore &inv = getInventoryStore(ptr);
MWWorld::ContainerStoreIterator weaponslot = inv.getSlot(MWWorld::InventoryStore::Slot_CarriedRight);
MWWorld::Ptr weapon = ((weaponslot != inv.end()) ? *weaponslot : MWWorld::Ptr());
if(!weapon.isEmpty() && weapon.getTypeName() != typeid(ESM::Weapon).name())
weapon = MWWorld::Ptr();
MWMechanics::applyFatigueLoss(ptr, weapon, attackStrength);
const float fCombatDistance = store.find("fCombatDistance")->getFloat();
float dist = fCombatDistance * (!weapon.isEmpty() ?
weapon.get<ESM::Weapon>()->mBase->mData.mReach :
store.find("fHandToHandReach")->getFloat());
// TODO: Use second to work out the hit angle
std::pair<MWWorld::Ptr, osg::Vec3f> result = world->getHitContact(ptr, dist);
MWWorld::Ptr victim = result.first;
osg::Vec3f hitPosition (result.second);
if(victim.isEmpty()) // Didn't hit anything
return;
const MWWorld::Class &othercls = victim.getClass();
if(!othercls.isActor()) // Can't hit non-actors
return;
MWMechanics::CreatureStats &otherstats = othercls.getCreatureStats(victim);
if(otherstats.isDead()) // Can't hit dead actors
return;
if(ptr == MWMechanics::getPlayer())
MWBase::Environment::get().getWindowManager()->setEnemy(victim);
int weapskill = ESM::Skill::HandToHand;
if(!weapon.isEmpty())
weapskill = weapon.getClass().getEquipmentSkill(weapon);
float hitchance = MWMechanics::getHitChance(ptr, victim, ptr.getClass().getSkill(ptr, weapskill));
if (Misc::Rng::roll0to99() >= hitchance)
{
othercls.onHit(victim, 0.0f, false, weapon, ptr, false);
MWMechanics::reduceWeaponCondition(0.f, false, weapon, ptr);
return;
}
bool healthdmg;
float damage = 0.0f;
if(!weapon.isEmpty())
{
const unsigned char *attack = NULL;
if(type == ESM::Weapon::AT_Chop)
attack = weapon.get<ESM::Weapon>()->mBase->mData.mChop;
else if(type == ESM::Weapon::AT_Slash)
attack = weapon.get<ESM::Weapon>()->mBase->mData.mSlash;
else if(type == ESM::Weapon::AT_Thrust)
attack = weapon.get<ESM::Weapon>()->mBase->mData.mThrust;
if(attack)
{
damage = attack[0] + ((attack[1]-attack[0])*attackStrength);
}
MWMechanics::adjustWeaponDamage(damage, weapon, ptr);
MWMechanics::reduceWeaponCondition(damage, true, weapon, ptr);
healthdmg = true;
}
else
{
MWMechanics::getHandToHandDamage(ptr, victim, damage, healthdmg, attackStrength);
}
if(ptr == MWMechanics::getPlayer())
{
skillUsageSucceeded(ptr, weapskill, 0);
const MWMechanics::AiSequence& seq = victim.getClass().getCreatureStats(victim).getAiSequence();
bool unaware = !seq.isInCombat()
&& !MWBase::Environment::get().getMechanicsManager()->awarenessCheck(ptr, victim);
if(unaware)
{
damage *= store.find("fCombatCriticalStrikeMult")->getFloat();
MWBase::Environment::get().getWindowManager()->messageBox("#{sTargetCriticalStrike}");
MWBase::Environment::get().getSoundManager()->playSound3D(victim, "critical damage", 1.0f, 1.0f);
}
}
if (othercls.getCreatureStats(victim).getKnockedDown())
damage *= store.find("fCombatKODamageMult")->getFloat();
// Apply "On hit" enchanted weapons
std::string enchantmentName = !weapon.isEmpty() ? weapon.getClass().getEnchantment(weapon) : "";
if (!enchantmentName.empty())
{
const ESM::Enchantment* enchantment = MWBase::Environment::get().getWorld()->getStore().get<ESM::Enchantment>().find(
enchantmentName);
if (enchantment->mData.mType == ESM::Enchantment::WhenStrikes)
{
MWMechanics::CastSpell cast(ptr, victim);
cast.mHitPosition = hitPosition;
cast.cast(weapon);
}
}
MWMechanics::applyElementalShields(ptr, victim);
if (MWMechanics::blockMeleeAttack(ptr, victim, weapon, damage, attackStrength))
damage = 0;
if (healthdmg && damage > 0)
MWBase::Environment::get().getWorld()->spawnBloodEffect(victim, hitPosition);
MWMechanics::diseaseContact(victim, ptr);
othercls.onHit(victim, damage, healthdmg, weapon, ptr, true);
}
void Npc::onHit(const MWWorld::Ptr &ptr, float damage, bool ishealth, const MWWorld::Ptr &object, const MWWorld::Ptr &attacker, bool successful) const
{
MWBase::SoundManager *sndMgr = MWBase::Environment::get().getSoundManager();
// NOTE: 'object' and/or 'attacker' may be empty.
bool wasDead = getCreatureStats(ptr).isDead();
// Note OnPcHitMe is not set for friendly hits.
bool setOnPcHitMe = true;
if (!attacker.isEmpty() && !ptr.getClass().getCreatureStats(ptr).getAiSequence().isInCombat(attacker))
{
getCreatureStats(ptr).setAttacked(true);
setOnPcHitMe = MWBase::Environment::get().getMechanicsManager()->actorAttacked(ptr, attacker);
}
if(!object.isEmpty())
getCreatureStats(ptr).setLastHitAttemptObject(object.getClass().getId(object));
if(setOnPcHitMe && !attacker.isEmpty() && attacker == MWMechanics::getPlayer())
{
const std::string &script = ptr.getClass().getScript(ptr);
/* Set the OnPCHitMe script variable. The script is responsible for clearing it. */
if(!script.empty())
ptr.getRefData().getLocals().setVarByInt(script, "onpchitme", 1);
}
if(!successful)
{
// Missed
sndMgr->playSound3D(ptr, "miss", 1.0f, 1.0f);
return;
}
if(!object.isEmpty())
getCreatureStats(ptr).setLastHitObject(object.getClass().getId(object));
if (damage > 0.0f && !object.isEmpty())
MWMechanics::resistNormalWeapon(ptr, attacker, object, damage);
if (damage < 0.001f)
damage = 0;
if(damage > 0.0f && !attacker.isEmpty())
{
// 'ptr' is losing health. Play a 'hit' voiced dialog entry if not already saying
// something, alert the character controller, scripts, etc.
const MWWorld::ESMStore &store = MWBase::Environment::get().getWorld()->getStore();
const GMST& gmst = getGmst();
int chance = store.get<ESM::GameSetting>().find("iVoiceHitOdds")->getInt();
if (Misc::Rng::roll0to99() < chance)
{
MWBase::Environment::get().getDialogueManager()->say(ptr, "hit");
}
// Check for knockdown
float agilityTerm = getCreatureStats(ptr).getAttribute(ESM::Attribute::Agility).getModified() * gmst.fKnockDownMult->getFloat();
float knockdownTerm = getCreatureStats(ptr).getAttribute(ESM::Attribute::Agility).getModified()
* gmst.iKnockDownOddsMult->getInt() * 0.01f + gmst.iKnockDownOddsBase->getInt();
if (ishealth && agilityTerm <= damage && knockdownTerm <= Misc::Rng::roll0to99())
{
getCreatureStats(ptr).setKnockedDown(true);
}
else
getCreatureStats(ptr).setHitRecovery(true); // Is this supposed to always occur?
if(damage > 0 && ishealth)
{
// Hit percentages:
// cuirass = 30%
// shield, helmet, greaves, boots, pauldrons = 10% each
// guantlets = 5% each
static const int hitslots[20] = {
MWWorld::InventoryStore::Slot_Cuirass, MWWorld::InventoryStore::Slot_Cuirass,
MWWorld::InventoryStore::Slot_Cuirass, MWWorld::InventoryStore::Slot_Cuirass,
MWWorld::InventoryStore::Slot_Cuirass, MWWorld::InventoryStore::Slot_Cuirass,
MWWorld::InventoryStore::Slot_CarriedLeft, MWWorld::InventoryStore::Slot_CarriedLeft,
MWWorld::InventoryStore::Slot_Helmet, MWWorld::InventoryStore::Slot_Helmet,
MWWorld::InventoryStore::Slot_Greaves, MWWorld::InventoryStore::Slot_Greaves,
MWWorld::InventoryStore::Slot_Boots, MWWorld::InventoryStore::Slot_Boots,
MWWorld::InventoryStore::Slot_LeftPauldron, MWWorld::InventoryStore::Slot_LeftPauldron,
MWWorld::InventoryStore::Slot_RightPauldron, MWWorld::InventoryStore::Slot_RightPauldron,
MWWorld::InventoryStore::Slot_LeftGauntlet, MWWorld::InventoryStore::Slot_RightGauntlet
};
int hitslot = hitslots[Misc::Rng::rollDice(20)];
float unmitigatedDamage = damage;
float x = damage / (damage + getArmorRating(ptr));
damage *= std::max(gmst.fCombatArmorMinMult->getFloat(), x);
int damageDiff = static_cast<int>(unmitigatedDamage - damage);
if (damage < 1)
damage = 1;
MWWorld::InventoryStore &inv = getInventoryStore(ptr);
MWWorld::ContainerStoreIterator armorslot = inv.getSlot(hitslot);
MWWorld::Ptr armor = ((armorslot != inv.end()) ? *armorslot : MWWorld::Ptr());
if(!armor.isEmpty() && armor.getTypeName() == typeid(ESM::Armor).name())
{
int armorhealth = armor.getClass().getItemHealth(armor);
armorhealth -= std::min(std::max(1, damageDiff),
armorhealth);
armor.getCellRef().setCharge(armorhealth);
// Armor broken? unequip it
if (armorhealth == 0)
armor = *inv.unequipItem(armor, ptr);
if (ptr == MWMechanics::getPlayer())
skillUsageSucceeded(ptr, armor.getClass().getEquipmentSkill(armor), 0);
switch(armor.getClass().getEquipmentSkill(armor))
{
case ESM::Skill::LightArmor:
sndMgr->playSound3D(ptr, "Light Armor Hit", 1.0f, 1.0f);
break;
case ESM::Skill::MediumArmor:
sndMgr->playSound3D(ptr, "Medium Armor Hit", 1.0f, 1.0f);
break;
case ESM::Skill::HeavyArmor:
sndMgr->playSound3D(ptr, "Heavy Armor Hit", 1.0f, 1.0f);
break;
}
}
else if(ptr == MWMechanics::getPlayer())
skillUsageSucceeded(ptr, ESM::Skill::Unarmored, 0);
}
}
if(ishealth)
{
if (!attacker.isEmpty())
damage = scaleDamage(damage, attacker, ptr);
if(damage > 0.0f)
{
sndMgr->playSound3D(ptr, "Health Damage", 1.0f, 1.0f);
if (ptr == MWMechanics::getPlayer())
MWBase::Environment::get().getWindowManager()->activateHitOverlay();
}
MWMechanics::DynamicStat<float> health(getCreatureStats(ptr).getHealth());
health.setCurrent(health.getCurrent() - damage);
getCreatureStats(ptr).setHealth(health);
}
else
{
MWMechanics::DynamicStat<float> fatigue(getCreatureStats(ptr).getFatigue());
fatigue.setCurrent(fatigue.getCurrent() - damage, true);
getCreatureStats(ptr).setFatigue(fatigue);
}
if (!wasDead && getCreatureStats(ptr).isDead())
{
// NPC was killed
if (!attacker.isEmpty() && attacker.getClass().isNpc() && attacker.getClass().getNpcStats(attacker).isWerewolf())
{
attacker.getClass().getNpcStats(attacker).addWerewolfKill();
}
MWBase::Environment::get().getMechanicsManager()->actorKilled(ptr, attacker);
}
}
boost::shared_ptr<MWWorld::Action> Npc::activate (const MWWorld::Ptr& ptr,
const MWWorld::Ptr& actor) const
{
// player got activated by another NPC
if(ptr == MWMechanics::getPlayer())
return boost::shared_ptr<MWWorld::Action>(new MWWorld::ActionTalk(actor));
// Werewolfs can't activate NPCs
if(actor.getClass().isNpc() && actor.getClass().getNpcStats(actor).isWerewolf())
{
const MWWorld::ESMStore &store = MWBase::Environment::get().getWorld()->getStore();
const ESM::Sound *sound = store.get<ESM::Sound>().searchRandom("WolfNPC");
boost::shared_ptr<MWWorld::Action> action(new MWWorld::FailedAction("#{sWerewolfRefusal}"));
if(sound) action->setSound(sound->mId);
return action;
}
if(getCreatureStats(ptr).isDead())
return boost::shared_ptr<MWWorld::Action>(new MWWorld::ActionOpen(ptr, true));
if(ptr.getClass().getCreatureStats(ptr).getAiSequence().isInCombat())
return boost::shared_ptr<MWWorld::Action>(new MWWorld::FailedAction("#{sActorInCombat}"));
if(getCreatureStats(actor).getStance(MWMechanics::CreatureStats::Stance_Sneak)
|| ptr.getClass().getCreatureStats(ptr).getKnockedDown())
return boost::shared_ptr<MWWorld::Action>(new MWWorld::ActionOpen(ptr)); // stealing
// Can't talk to werewolfs
if(ptr.getClass().isNpc() && ptr.getClass().getNpcStats(ptr).isWerewolf())
return boost::shared_ptr<MWWorld::Action> (new MWWorld::FailedAction(""));
return boost::shared_ptr<MWWorld::Action>(new MWWorld::ActionTalk(ptr));
}
MWWorld::ContainerStore& Npc::getContainerStore (const MWWorld::Ptr& ptr)
const
{
ensureCustomData (ptr);
return dynamic_cast<NpcCustomData&> (*ptr.getRefData().getCustomData()).mInventoryStore;
}
MWWorld::InventoryStore& Npc::getInventoryStore (const MWWorld::Ptr& ptr)
const
{
ensureCustomData (ptr);
return dynamic_cast<NpcCustomData&> (*ptr.getRefData().getCustomData()).mInventoryStore;
}
std::string Npc::getScript (const MWWorld::Ptr& ptr) const
{
MWWorld::LiveCellRef<ESM::NPC> *ref =
ptr.get<ESM::NPC>();
return ref->mBase->mScript;
}
float Npc::getSpeed(const MWWorld::Ptr& ptr) const
{
const MWBase::World *world = MWBase::Environment::get().getWorld();
const GMST& gmst = getGmst();
const NpcCustomData *npcdata = static_cast<const NpcCustomData*>(ptr.getRefData().getCustomData());
const MWMechanics::MagicEffects &mageffects = npcdata->mNpcStats.getMagicEffects();
const float normalizedEncumbrance = getNormalizedEncumbrance(ptr);
bool sneaking = ptr.getClass().getCreatureStats(ptr).getStance(MWMechanics::CreatureStats::Stance_Sneak);
bool running = ptr.getClass().getCreatureStats(ptr).getStance(MWMechanics::CreatureStats::Stance_Run);
float walkSpeed = gmst.fMinWalkSpeed->getFloat() + 0.01f*npcdata->mNpcStats.getAttribute(ESM::Attribute::Speed).getModified()*
(gmst.fMaxWalkSpeed->getFloat() - gmst.fMinWalkSpeed->getFloat());
walkSpeed *= 1.0f - gmst.fEncumberedMoveEffect->getFloat()*normalizedEncumbrance;
walkSpeed = std::max(0.0f, walkSpeed);
if(sneaking)
walkSpeed *= gmst.fSneakSpeedMultiplier->getFloat();
float runSpeed = walkSpeed*(0.01f * npcdata->mNpcStats.getSkill(ESM::Skill::Athletics).getModified() *
gmst.fAthleticsRunBonus->getFloat() + gmst.fBaseRunMultiplier->getFloat());
float moveSpeed;
if(getEncumbrance(ptr) > getCapacity(ptr))
moveSpeed = 0.0f;
else if(mageffects.get(ESM::MagicEffect::Levitate).getMagnitude() > 0 &&
world->isLevitationEnabled())
{
float flySpeed = 0.01f*(npcdata->mNpcStats.getAttribute(ESM::Attribute::Speed).getModified() +
mageffects.get(ESM::MagicEffect::Levitate).getMagnitude());
flySpeed = gmst.fMinFlySpeed->getFloat() + flySpeed*(gmst.fMaxFlySpeed->getFloat() - gmst.fMinFlySpeed->getFloat());
flySpeed *= 1.0f - gmst.fEncumberedMoveEffect->getFloat() * normalizedEncumbrance;
flySpeed = std::max(0.0f, flySpeed);
moveSpeed = flySpeed;
}
else if(world->isSwimming(ptr))
{
float swimSpeed = walkSpeed;
if(running)
swimSpeed = runSpeed;
swimSpeed *= 1.0f + 0.01f * mageffects.get(ESM::MagicEffect::SwiftSwim).getMagnitude();
swimSpeed *= gmst.fSwimRunBase->getFloat() + 0.01f*npcdata->mNpcStats.getSkill(ESM::Skill::Athletics).getModified()*
gmst.fSwimRunAthleticsMult->getFloat();
moveSpeed = swimSpeed;
}
else if(running && !sneaking)
moveSpeed = runSpeed;
else
moveSpeed = walkSpeed;
if(getMovementSettings(ptr).mPosition[0] != 0 && getMovementSettings(ptr).mPosition[1] == 0)
moveSpeed *= 0.75f;
if(npcdata->mNpcStats.isWerewolf() && running && npcdata->mNpcStats.getDrawState() == MWMechanics::DrawState_Nothing)
moveSpeed *= gmst.fWereWolfRunMult->getFloat();
return moveSpeed;
}
float Npc::getJump(const MWWorld::Ptr &ptr) const
{
if(getEncumbrance(ptr) > getCapacity(ptr))
return 0.f;
const NpcCustomData *npcdata = static_cast<const NpcCustomData*>(ptr.getRefData().getCustomData());
const GMST& gmst = getGmst();
const MWMechanics::MagicEffects &mageffects = npcdata->mNpcStats.getMagicEffects();
const float encumbranceTerm = gmst.fJumpEncumbranceBase->getFloat() +
gmst.fJumpEncumbranceMultiplier->getFloat() *
(1.0f - Npc::getEncumbrance(ptr)/Npc::getCapacity(ptr));
float a = static_cast<float>(npcdata->mNpcStats.getSkill(ESM::Skill::Acrobatics).getModified());
float b = 0.0f;
if(a > 50.0f)
{
b = a - 50.0f;
a = 50.0f;
}
float x = gmst.fJumpAcrobaticsBase->getFloat() +
std::pow(a / 15.0f, gmst.fJumpAcroMultiplier->getFloat());
x += 3.0f * b * gmst.fJumpAcroMultiplier->getFloat();
x += mageffects.get(ESM::MagicEffect::Jump).getMagnitude() * 64;
x *= encumbranceTerm;
if(ptr.getClass().getCreatureStats(ptr).getStance(MWMechanics::CreatureStats::Stance_Run))
x *= gmst.fJumpRunMultiplier->getFloat();
x *= npcdata->mNpcStats.getFatigueTerm();
x -= -627.2f;/*gravity constant*/
x /= 3.0f;
return x;
}
MWMechanics::Movement& Npc::getMovementSettings (const MWWorld::Ptr& ptr) const
{
ensureCustomData (ptr);
return dynamic_cast<NpcCustomData&> (*ptr.getRefData().getCustomData()).mMovement;
}
bool Npc::isEssential (const MWWorld::Ptr& ptr) const
{
MWWorld::LiveCellRef<ESM::NPC> *ref =
ptr.get<ESM::NPC>();
return (ref->mBase->mFlags & ESM::NPC::Essential) != 0;
}
void Npc::registerSelf()
{
boost::shared_ptr<Class> instance (new Npc);
registerClass (typeid (ESM::NPC).name(), instance);
}
MWGui::ToolTipInfo Npc::getToolTipInfo (const MWWorld::Ptr& ptr) const
{
MWWorld::LiveCellRef<ESM::NPC> *ref = ptr.get<ESM::NPC>();
bool fullHelp = MWBase::Environment::get().getWindowManager()->getFullHelp();
MWGui::ToolTipInfo info;
info.caption = getName(ptr);
if(fullHelp && getNpcStats(ptr).isWerewolf())
{
info.caption += " (";
info.caption += ref->mBase->mName;
info.caption += ")";
}
if(fullHelp)
info.text = MWGui::ToolTips::getMiscString(ref->mBase->mScript, "Script");
return info;
}
float Npc::getCapacity (const MWWorld::Ptr& ptr) const
{
const MWMechanics::CreatureStats& stats = getCreatureStats (ptr);
static const float fEncumbranceStrMult = MWBase::Environment::get().getWorld()->getStore().get<ESM::GameSetting>().find("fEncumbranceStrMult")->getFloat();
return stats.getAttribute(0).getModified()*fEncumbranceStrMult;
}
float Npc::getEncumbrance (const MWWorld::Ptr& ptr) const
{
// According to UESP, inventory weight is ignored in werewolf form. Does that include
// feather and burden effects?
return getNpcStats(ptr).isWerewolf() ? 0.0f : Actor::getEncumbrance(ptr);
}
bool Npc::apply (const MWWorld::Ptr& ptr, const std::string& id,
const MWWorld::Ptr& actor) const
{
MWMechanics::CastSpell cast(ptr, ptr);
return cast.cast(id);
}
void Npc::skillUsageSucceeded (const MWWorld::Ptr& ptr, int skill, int usageType, float extraFactor) const
{
MWMechanics::NpcStats& stats = getNpcStats (ptr);
if (stats.isWerewolf())
return;
MWWorld::LiveCellRef<ESM::NPC> *ref = ptr.get<ESM::NPC>();
const ESM::Class *class_ =
MWBase::Environment::get().getWorld()->getStore().get<ESM::Class>().find (
ref->mBase->mClass
);
stats.useSkill (skill, *class_, usageType, extraFactor);
}
float Npc::getArmorRating (const MWWorld::Ptr& ptr) const
{
const MWBase::World *world = MWBase::Environment::get().getWorld();
const MWWorld::Store<ESM::GameSetting> &store = world->getStore().get<ESM::GameSetting>();
MWMechanics::NpcStats &stats = getNpcStats(ptr);
MWWorld::InventoryStore &invStore = getInventoryStore(ptr);
float fUnarmoredBase1 = store.find("fUnarmoredBase1")->getFloat();
float fUnarmoredBase2 = store.find("fUnarmoredBase2")->getFloat();
int unarmoredSkill = stats.getSkill(ESM::Skill::Unarmored).getModified();
int ratings[MWWorld::InventoryStore::Slots];
for(int i = 0;i < MWWorld::InventoryStore::Slots;i++)
{
MWWorld::ContainerStoreIterator it = invStore.getSlot(i);
if (it == invStore.end() || it->getTypeName() != typeid(ESM::Armor).name())
{
// unarmored
ratings[i] = static_cast<int>((fUnarmoredBase1 * unarmoredSkill) * (fUnarmoredBase2 * unarmoredSkill));
}
else
{
ratings[i] = it->getClass().getEffectiveArmorRating(*it, ptr);
}
}
float shield = stats.getMagicEffects().get(ESM::MagicEffect::Shield).getMagnitude();
return ratings[MWWorld::InventoryStore::Slot_Cuirass] * 0.3f
+ (ratings[MWWorld::InventoryStore::Slot_CarriedLeft] + ratings[MWWorld::InventoryStore::Slot_Helmet]
+ ratings[MWWorld::InventoryStore::Slot_Greaves] + ratings[MWWorld::InventoryStore::Slot_Boots]
+ ratings[MWWorld::InventoryStore::Slot_LeftPauldron] + ratings[MWWorld::InventoryStore::Slot_RightPauldron]
) * 0.1f
+ (ratings[MWWorld::InventoryStore::Slot_LeftGauntlet] + ratings[MWWorld::InventoryStore::Slot_RightGauntlet])
* 0.05f
+ shield;
}
void Npc::adjustScale(const MWWorld::Ptr &ptr, osg::Vec3f&scale) const
{
MWWorld::LiveCellRef<ESM::NPC> *ref =
ptr.get<ESM::NPC>();
const ESM::Race* race =
MWBase::Environment::get().getWorld()->getStore().get<ESM::Race>().find(ref->mBase->mRace);
if (ref->mBase->isMale())
{
scale.x() *= race->mData.mWeight.mMale;
scale.y() *= race->mData.mWeight.mMale;
scale.z() *= race->mData.mHeight.mMale;
}
else
{
scale.x() *= race->mData.mWeight.mFemale;
scale.y() *= race->mData.mWeight.mFemale;
scale.z() *= race->mData.mHeight.mFemale;
}
}
int Npc::getServices(const MWWorld::Ptr &actor) const
{
MWWorld::LiveCellRef<ESM::NPC>* ref = actor.get<ESM::NPC>();
if (ref->mBase->mHasAI)
return ref->mBase->mAiData.mServices;
else
return 0;
}
std::string Npc::getSoundIdFromSndGen(const MWWorld::Ptr &ptr, const std::string &name) const
{
if(name == "left" || name == "right")
{
MWBase::World *world = MWBase::Environment::get().getWorld();
osg::Vec3f pos(ptr.getRefData().getPosition().asVec3());
if(world->isSwimming(ptr))
return (name == "left") ? "Swim Left" : "Swim Right";
if(world->isUnderwater(ptr.getCell(), pos) || world->isWalkingOnWater(ptr))
return (name == "left") ? "FootWaterLeft" : "FootWaterRight";
if(world->isOnGround(ptr))
{
if (ptr.getClass().getNpcStats(ptr).isWerewolf()
&& ptr.getClass().getCreatureStats(ptr).getStance(MWMechanics::CreatureStats::Stance_Run))
{
MWMechanics::WeaponType weaponType = MWMechanics::WeapType_None;
MWMechanics::getActiveWeapon(ptr.getClass().getCreatureStats(ptr), ptr.getClass().getInventoryStore(ptr), &weaponType);
if (weaponType == MWMechanics::WeapType_None)
return "";
}
MWWorld::InventoryStore &inv = Npc::getInventoryStore(ptr);
MWWorld::ContainerStoreIterator boots = inv.getSlot(MWWorld::InventoryStore::Slot_Boots);
if(boots == inv.end() || boots->getTypeName() != typeid(ESM::Armor).name())
return (name == "left") ? "FootBareLeft" : "FootBareRight";
switch(boots->getClass().getEquipmentSkill(*boots))
{
case ESM::Skill::LightArmor:
return (name == "left") ? "FootLightLeft" : "FootLightRight";
case ESM::Skill::MediumArmor:
return (name == "left") ? "FootMedLeft" : "FootMedRight";
case ESM::Skill::HeavyArmor:
return (name == "left") ? "FootHeavyLeft" : "FootHeavyRight";
}
}
return "";
}
if(name == "land")
{
MWBase::World *world = MWBase::Environment::get().getWorld();
osg::Vec3f pos(ptr.getRefData().getPosition().asVec3());
if(world->isUnderwater(ptr.getCell(), pos) || world->isWalkingOnWater(ptr))
return "DefaultLandWater";
if(world->isOnGround(ptr))
return "Body Fall Medium";
return "";
}
if(name == "swimleft")
return "Swim Left";
if(name == "swimright")
return "Swim Right";
// TODO: I have no idea what these are supposed to do for NPCs since they use
// voiced dialog for various conditions like health loss and combat taunts. Maybe
// only for biped creatures?
if(name == "moan")
return "";
if(name == "roar")
return "";
if(name == "scream")
return "";
throw std::runtime_error(std::string("Unexpected soundgen type: ")+name);
}
MWWorld::Ptr
Npc::copyToCellImpl(const MWWorld::Ptr &ptr, MWWorld::CellStore &cell) const
{
MWWorld::LiveCellRef<ESM::NPC> *ref =
ptr.get<ESM::NPC>();
return MWWorld::Ptr(&cell.get<ESM::NPC>().insert(*ref), &cell);
}
int Npc::getSkill(const MWWorld::Ptr& ptr, int skill) const
{
return ptr.getClass().getNpcStats(ptr).getSkill(skill).getModified();
}
int Npc::getBloodTexture(const MWWorld::Ptr &ptr) const
{
MWWorld::LiveCellRef<ESM::NPC> *ref = ptr.get<ESM::NPC>();
if (ref->mBase->mFlags & ESM::NPC::Skeleton)
return 1;
if (ref->mBase->mFlags & ESM::NPC::Metal)
return 2;
return 0;
}
void Npc::readAdditionalState (const MWWorld::Ptr& ptr, const ESM::ObjectState& state)
const
{
if (!state.mHasCustomState)
return;
const ESM::NpcState& state2 = dynamic_cast<const ESM::NpcState&> (state);
if (state.mVersion > 0)
{
if (!ptr.getRefData().getCustomData())
{
// Create a CustomData, but don't fill it from ESM records (not needed)
std::auto_ptr<NpcCustomData> data (new NpcCustomData);
ptr.getRefData().setCustomData (data.release());
}
}
else
ensureCustomData(ptr); // in openmw 0.30 savegames not all state was saved yet, so need to load it regardless.
NpcCustomData& customData = dynamic_cast<NpcCustomData&> (*ptr.getRefData().getCustomData());
customData.mInventoryStore.readState (state2.mInventory);
customData.mNpcStats.readState (state2.mNpcStats);
static_cast<MWMechanics::CreatureStats&> (customData.mNpcStats).readState (state2.mCreatureStats);
}
void Npc::writeAdditionalState (const MWWorld::Ptr& ptr, ESM::ObjectState& state)
const
{
ESM::NpcState& state2 = dynamic_cast<ESM::NpcState&> (state);
if (!ptr.getRefData().getCustomData())
{
state.mHasCustomState = false;
return;
}
ensureCustomData (ptr);
NpcCustomData& customData = dynamic_cast<NpcCustomData&> (*ptr.getRefData().getCustomData());
customData.mInventoryStore.writeState (state2.mInventory);
customData.mNpcStats.writeState (state2.mNpcStats);
static_cast<const MWMechanics::CreatureStats&> (customData.mNpcStats).writeState (state2.mCreatureStats);
}
int Npc::getBaseGold(const MWWorld::Ptr& ptr) const
{
MWWorld::LiveCellRef<ESM::NPC> *ref = ptr.get<ESM::NPC>();
if(ref->mBase->mNpdtType != ESM::NPC::NPC_WITH_AUTOCALCULATED_STATS)
return ref->mBase->mNpdt52.mGold;
else
return ref->mBase->mNpdt12.mGold;
}
bool Npc::isClass(const MWWorld::Ptr& ptr, const std::string &className) const
{
return Misc::StringUtils::ciEqual(ptr.get<ESM::NPC>()->mBase->mClass, className);
}
void Npc::respawn(const MWWorld::Ptr &ptr) const
{
if (ptr.get<ESM::NPC>()->mBase->mFlags & ESM::NPC::Respawn)
{
// Note we do not respawn moved references in the cell they were moved to. Instead they are respawned in the original cell.
// This also means we cannot respawn dynamically placed references with no content file connection.
if (ptr.getCellRef().hasContentFile())
{
if (ptr.getRefData().getCount() == 0)
ptr.getRefData().setCount(1);
// Reset to original position
ptr.getRefData().setPosition(ptr.getCellRef().getPosition());
ptr.getRefData().setCustomData(NULL);
}
}
}
void Npc::restock(const MWWorld::Ptr& ptr) const
{
MWWorld::LiveCellRef<ESM::NPC> *ref = ptr.get<ESM::NPC>();
const ESM::InventoryList& list = ref->mBase->mInventory;
MWWorld::ContainerStore& store = getContainerStore(ptr);
store.restock(list, ptr, ptr.getCellRef().getRefId());
}
int Npc::getBaseFightRating (const MWWorld::Ptr& ptr) const
{
MWWorld::LiveCellRef<ESM::NPC> *ref = ptr.get<ESM::NPC>();
return ref->mBase->mAiData.mFight;
}
bool Npc::isBipedal(const MWWorld::Ptr &ptr) const
{
return true;
}
std::string Npc::getPrimaryFaction (const MWWorld::Ptr& ptr) const
{
MWWorld::LiveCellRef<ESM::NPC> *ref = ptr.get<ESM::NPC>();
return ref->mBase->mFaction;
}
int Npc::getPrimaryFactionRank (const MWWorld::Ptr& ptr) const
{
MWWorld::LiveCellRef<ESM::NPC> *ref = ptr.get<ESM::NPC>();
return ref->mBase->getFactionRank();
}
}
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