bool MWDialogue::Filter::testSelectStruct (const SelectWrapper& select) const
{
if (select.isNpcOnly() && mActor.getTypeName()!=typeid (ESM::NPC).name())
return select.isInverted();
switch (select.getType())
{
case SelectWrapper::Type_None: return true;
case SelectWrapper::Type_Integer: return select.selectCompare (getSelectStructInteger (select));
case SelectWrapper::Type_Numeric: return testSelectStructNumeric (select);
case SelectWrapper::Type_Boolean: return select.selectCompare (getSelectStructBoolean (select));
}
return true;
}
bool MWDialogue::Filter::testSelectStruct (const SelectWrapper& select) const
{
if (select.isNpcOnly() && (mActor.getTypeName() != typeid (ESM::NPC).name()))
// If the actor is a creature, we pass all conditions only applicable to NPCs.
return true;
if (select.getFunction() == SelectWrapper::Function_Choice && mChoice == -1)
// If not currently in a choice, we reject all conditions that test against choices.
return false;
if (select.getFunction() == SelectWrapper::Function_Weather && !(MWBase::Environment::get().getWorld()->isCellExterior() || MWBase::Environment::get().getWorld()->isCellQuasiExterior()))
// Reject weather conditions in interior cells
// Note that the original engine doesn't include the "|| isCellQuasiExterior()" check, which could be considered a bug.
return false;
switch (select.getType())
{
case SelectWrapper::Type_None: return true;
case SelectWrapper::Type_Integer: return select.selectCompare (getSelectStructInteger (select));
case SelectWrapper::Type_Numeric: return testSelectStructNumeric (select);
case SelectWrapper::Type_Boolean: return select.selectCompare (getSelectStructBoolean (select));
// We must not do the comparison for inverted functions (eg. Function_NotClass)
case SelectWrapper::Type_Inverted: return getSelectStructBoolean (select);
}
return true;
}
bool MWDialogue::Filter::testSelectStruct (const SelectWrapper& select) const
{
if (select.isNpcOnly() && (mActor.getTypeName() != typeid (ESM::NPC).name()))
// If the actor is a creature, we do not test the conditions applicable
// only to NPCs. Such conditions can never be satisfied, apart
// inverted ones (NotClass, NotRace, NotFaction return true
// because creatures are not of any race, class or faction).
return select.getType() == SelectWrapper::Type_Inverted;
switch (select.getType())
{
case SelectWrapper::Type_None: return true;
case SelectWrapper::Type_Integer: return select.selectCompare (getSelectStructInteger (select));
case SelectWrapper::Type_Numeric: return testSelectStructNumeric (select);
case SelectWrapper::Type_Boolean: return select.selectCompare (getSelectStructBoolean (select));
// We must not do the comparison for inverted functions (eg. Function_NotClass)
case SelectWrapper::Type_Inverted: return getSelectStructBoolean (select);
}
return true;
}
bool MWDialogue::Filter::testSelectStructNumeric (const SelectWrapper& select) const
{
switch (select.getFunction())
{
case SelectWrapper::Function_Global:
// internally all globals are float :(
return select.selectCompare (
MWBase::Environment::get().getWorld()->getGlobalFloat (select.getName()));
case SelectWrapper::Function_Local:
{
return testFunctionLocal(select);
}
case SelectWrapper::Function_NotLocal:
{
return !testFunctionLocal(select);
}
case SelectWrapper::Function_PcHealthPercent:
{
MWWorld::Ptr player = MWMechanics::getPlayer();
float ratio = player.getClass().getCreatureStats (player).getHealth().getCurrent() /
player.getClass().getCreatureStats (player).getHealth().getModified();
return select.selectCompare (static_cast<int>(ratio*100));
}
case SelectWrapper::Function_PcDynamicStat:
{
MWWorld::Ptr player = MWMechanics::getPlayer();
float value = player.getClass().getCreatureStats (player).
getDynamic (select.getArgument()).getCurrent();
return select.selectCompare (value);
}
case SelectWrapper::Function_HealthPercent:
{
float ratio = mActor.getClass().getCreatureStats (mActor).getHealth().getCurrent() /
mActor.getClass().getCreatureStats (mActor).getHealth().getModified();
return select.selectCompare (static_cast<int>(ratio*100));
}
default:
throw std::runtime_error ("unknown numeric select function");
}
}
bool MWDialogue::Filter::testSelectStruct (const SelectWrapper& select) const
{
if (select.isNpcOnly() && (mActor.getTypeName() != typeid (ESM::NPC).name()))
// If the actor is a creature, we pass all conditions only applicable to NPCs.
return true;
if (select.getFunction() == SelectWrapper::Function_Choice && mChoice == -1)
// If not currently in a choice, we reject all conditions that test against choices.
return false;
switch (select.getType())
{
case SelectWrapper::Type_None: return true;
case SelectWrapper::Type_Integer: return select.selectCompare (getSelectStructInteger (select));
case SelectWrapper::Type_Numeric: return testSelectStructNumeric (select);
case SelectWrapper::Type_Boolean: return select.selectCompare (getSelectStructBoolean (select));
// We must not do the comparison for inverted functions (eg. Function_NotClass)
case SelectWrapper::Type_Inverted: return getSelectStructBoolean (select);
}
return true;
}
bool MWDialogue::Filter::getSelectStructBoolean (const SelectWrapper& select) const
{
MWWorld::Ptr player = MWMechanics::getPlayer();
switch (select.getFunction())
{
case SelectWrapper::Function_False:
return false;
case SelectWrapper::Function_NotId:
return !Misc::StringUtils::ciEqual(mActor.getCellRef().getRefId(), select.getName());
case SelectWrapper::Function_NotFaction:
return !Misc::StringUtils::ciEqual(mActor.getClass().getPrimaryFaction(mActor), select.getName());
case SelectWrapper::Function_NotClass:
return !Misc::StringUtils::ciEqual(mActor.get<ESM::NPC>()->mBase->mClass, select.getName());
case SelectWrapper::Function_NotRace:
return !Misc::StringUtils::ciEqual(mActor.get<ESM::NPC>()->mBase->mRace, select.getName());
case SelectWrapper::Function_NotCell:
return !Misc::StringUtils::ciEqual(MWBase::Environment::get().getWorld()->getCellName(mActor.getCell())
, select.getName());
case SelectWrapper::Function_NotLocal:
{
std::string scriptName = mActor.getClass().getScript (mActor);
if (scriptName.empty())
// This actor has no attached script, so there is no local variable
return true;
const Compiler::Locals& localDefs =
MWBase::Environment::get().getScriptManager()->getLocals (scriptName);
return localDefs.getIndex (Misc::StringUtils::lowerCase (select.getName()))==-1;
}
case SelectWrapper::Function_SameGender:
return (player.get<ESM::NPC>()->mBase->mFlags & ESM::NPC::Female)==
(mActor.get<ESM::NPC>()->mBase->mFlags & ESM::NPC::Female);
case SelectWrapper::Function_SameRace:
return Misc::StringUtils::ciEqual(mActor.get<ESM::NPC>()->mBase->mRace, player.get<ESM::NPC>()->mBase->mRace);
case SelectWrapper::Function_SameFaction:
return player.getClass().getNpcStats (player).isInFaction(mActor.getClass().getPrimaryFaction(mActor));
case SelectWrapper::Function_PcCommonDisease:
return player.getClass().getCreatureStats (player).hasCommonDisease();
case SelectWrapper::Function_PcBlightDisease:
return player.getClass().getCreatureStats (player).hasBlightDisease();
case SelectWrapper::Function_PcCorprus:
return player.getClass().getCreatureStats (player).
getMagicEffects().get (ESM::MagicEffect::Corprus).getMagnitude()!=0;
case SelectWrapper::Function_PcExpelled:
{
std::string faction = mActor.getClass().getPrimaryFaction(mActor);
if (faction.empty())
return false;
return player.getClass().getNpcStats(player).getExpelled(faction);
}
case SelectWrapper::Function_PcVampire:
return player.getClass().getCreatureStats(player).getMagicEffects().
get(ESM::MagicEffect::Vampirism).getMagnitude() > 0;
case SelectWrapper::Function_TalkedToPc:
return mTalkedToPlayer;
case SelectWrapper::Function_Alarmed:
return mActor.getClass().getCreatureStats (mActor).isAlarmed();
case SelectWrapper::Function_Detected:
return MWBase::Environment::get().getMechanicsManager()->awarenessCheck(player, mActor);
case SelectWrapper::Function_Attacked:
return mActor.getClass().getCreatureStats (mActor).getAttacked();
case SelectWrapper::Function_ShouldAttack:
return MWBase::Environment::get().getMechanicsManager()->isAggressive(mActor,
MWMechanics::getPlayer());
case SelectWrapper::Function_Werewolf:
return mActor.getClass().getNpcStats (mActor).isWerewolf();
default:
throw std::runtime_error ("unknown boolean select function");
}
}
int MWDialogue::Filter::getSelectStructInteger (const SelectWrapper& select) const
{
MWWorld::Ptr player = MWMechanics::getPlayer();
switch (select.getFunction())
{
case SelectWrapper::Function_Journal:
return MWBase::Environment::get().getJournal()->getJournalIndex (select.getName());
case SelectWrapper::Function_Item:
{
MWWorld::ContainerStore& store = player.getClass().getContainerStore (player);
return store.count(select.getName());
}
case SelectWrapper::Function_Dead:
return MWBase::Environment::get().getMechanicsManager()->countDeaths (select.getName());
case SelectWrapper::Function_Choice:
return mChoice;
case SelectWrapper::Function_AiSetting:
return mActor.getClass().getCreatureStats (mActor).getAiSetting (
(MWMechanics::CreatureStats::AiSetting)select.getArgument()).getModified();
case SelectWrapper::Function_PcAttribute:
return player.getClass().getCreatureStats (player).
getAttribute (select.getArgument()).getModified();
case SelectWrapper::Function_PcSkill:
return static_cast<int> (player.getClass().
getNpcStats (player).getSkill (select.getArgument()).getModified());
case SelectWrapper::Function_FriendlyHit:
{
int hits = mActor.getClass().getCreatureStats (mActor).getFriendlyHits();
return hits>4 ? 4 : hits;
}
case SelectWrapper::Function_PcLevel:
return player.getClass().getCreatureStats (player).getLevel();
case SelectWrapper::Function_PcGender:
return player.get<ESM::NPC>()->mBase->isMale() ? 0 : 1;
case SelectWrapper::Function_PcClothingModifier:
{
MWWorld::InventoryStore& store = player.getClass().getInventoryStore (player);
int value = 0;
for (int i=0; i<=15; ++i) // everything except things held in hands and ammunition
{
MWWorld::ContainerStoreIterator slot = store.getSlot (i);
if (slot!=store.end())
value += slot->getClass().getValue (*slot);
}
return value;
}
case SelectWrapper::Function_PcCrimeLevel:
return player.getClass().getNpcStats (player).getBounty();
case SelectWrapper::Function_RankRequirement:
{
std::string faction = mActor.getClass().getPrimaryFaction(mActor);
if (faction.empty())
return 0;
int rank = getFactionRank (player, faction);
if (rank>=9)
return 0; // max rank
int result = 0;
if (hasFactionRankSkillRequirements (player, faction, rank+1))
result += 1;
if (hasFactionRankReputationRequirements (player, faction, rank+1))
result += 2;
return result;
}
case SelectWrapper::Function_Level:
return mActor.getClass().getCreatureStats (mActor).getLevel();
case SelectWrapper::Function_PCReputation:
return player.getClass().getNpcStats (player).getReputation();
case SelectWrapper::Function_Weather:
return MWBase::Environment::get().getWorld()->getCurrentWeather();
case SelectWrapper::Function_Reputation:
return mActor.getClass().getNpcStats (mActor).getReputation();
case SelectWrapper::Function_FactionRankDiff:
{
std::string faction = mActor.getClass().getPrimaryFaction(mActor);
if (faction.empty())
return 0;
int rank = getFactionRank (player, faction);
int npcRank = mActor.getClass().getPrimaryFactionRank(mActor);
return rank-npcRank;
}
case SelectWrapper::Function_WerewolfKills:
return player.getClass().getNpcStats (player).getWerewolfKills();
case SelectWrapper::Function_RankLow:
case SelectWrapper::Function_RankHigh:
{
bool low = select.getFunction()==SelectWrapper::Function_RankLow;
std::string factionId = mActor.getClass().getPrimaryFaction(mActor);
if (factionId.empty())
return 0;
int value = 0;
MWMechanics::NpcStats& playerStats = player.getClass().getNpcStats (player);
std::map<std::string, int>::const_iterator playerFactionIt = playerStats.getFactionRanks().begin();
for (; playerFactionIt != playerStats.getFactionRanks().end(); ++playerFactionIt)
{
int reaction = MWBase::Environment::get().getDialogueManager()->getFactionReaction(factionId, playerFactionIt->first);
if (low ? reaction < value : reaction > value)
value = reaction;
}
return value;
}
case SelectWrapper::Function_CreatureTargetted:
{
MWWorld::Ptr target;
mActor.getClass().getCreatureStats(mActor).getAiSequence().getCombatTarget(target);
if (target)
{
if (target.getClass().isNpc() && target.getClass().getNpcStats(target).isWerewolf())
return 2;
if (target.getTypeName() == typeid(ESM::Creature).name())
return 1;
}
}
return 0;
default:
throw std::runtime_error ("unknown integer select function");
}
}
bool MWDialogue::Filter::testSelectStructNumeric (const SelectWrapper& select) const
{
switch (select.getFunction())
{
case SelectWrapper::Function_Global:
// internally all globals are float :(
return select.selectCompare (
MWBase::Environment::get().getWorld()->getGlobalFloat (select.getName()));
case SelectWrapper::Function_Local:
{
std::string scriptName = mActor.getClass().getScript (mActor);
if (scriptName.empty())
return false; // no script
std::string name = Misc::StringUtils::lowerCase (select.getName());
const Compiler::Locals& localDefs =
MWBase::Environment::get().getScriptManager()->getLocals (scriptName);
char type = localDefs.getType (name);
if (type==' ')
return false; // script does not have a variable of this name.
int index = localDefs.getIndex (name);
if (index < 0)
return false; // shouldn't happen, we checked that variable has a type above, so must exist
const MWScript::Locals& locals = mActor.getRefData().getLocals();
switch (type)
{
case 's': return select.selectCompare (static_cast<int> (locals.mShorts[index]));
case 'l': return select.selectCompare (locals.mLongs[index]);
case 'f': return select.selectCompare (locals.mFloats[index]);
}
throw std::logic_error ("unknown local variable type in dialogue filter");
}
case SelectWrapper::Function_PcHealthPercent:
{
MWWorld::Ptr player = MWMechanics::getPlayer();
float ratio = player.getClass().getCreatureStats (player).getHealth().getCurrent() /
player.getClass().getCreatureStats (player).getHealth().getModified();
return select.selectCompare (static_cast<int>(ratio*100));
}
case SelectWrapper::Function_PcDynamicStat:
{
MWWorld::Ptr player = MWMechanics::getPlayer();
float value = player.getClass().getCreatureStats (player).
getDynamic (select.getArgument()).getCurrent();
return select.selectCompare (value);
}
case SelectWrapper::Function_HealthPercent:
{
float ratio = mActor.getClass().getCreatureStats (mActor).getHealth().getCurrent() /
mActor.getClass().getCreatureStats (mActor).getHealth().getModified();
return select.selectCompare (static_cast<int>(ratio*100));
}
default:
throw std::runtime_error ("unknown numeric select function");
}
}
bool MWDialogue::Filter::getSelectStructBoolean (const SelectWrapper& select) const
{
MWWorld::Ptr player = MWBase::Environment::get().getWorld()->getPlayer().getPlayer();
switch (select.getFunction())
{
case SelectWrapper::Function_False:
return false;
case SelectWrapper::Function_NotId:
return select.getName()!=Misc::StringUtils::lowerCase (MWWorld::Class::get (mActor).getId (mActor));
case SelectWrapper::Function_NotFaction:
return Misc::StringUtils::lowerCase (mActor.get<ESM::NPC>()->mBase->mFaction)!=select.getName();
case SelectWrapper::Function_NotClass:
return Misc::StringUtils::lowerCase (mActor.get<ESM::NPC>()->mBase->mClass)!=select.getName();
case SelectWrapper::Function_NotRace:
return Misc::StringUtils::lowerCase (mActor.get<ESM::NPC>()->mBase->mRace)!=select.getName();
case SelectWrapper::Function_NotCell:
return Misc::StringUtils::lowerCase (mActor.getCell()->mCell->mName)!=select.getName();
case SelectWrapper::Function_NotLocal:
{
std::string scriptName = MWWorld::Class::get (mActor).getScript (mActor);
if (scriptName.empty())
// This actor has no attached script, so there is no local variable
return true;
const ESM::Script *script =
MWBase::Environment::get().getWorld()->getStore().get<ESM::Script>().find (scriptName);
std::string name = select.getName();
int i = 0;
for (; i < static_cast<int> (script->mVarNames.size()); ++i)
if (Misc::StringUtils::lowerCase(script->mVarNames[i]) == name)
break;
if (i >= static_cast<int> (script->mVarNames.size()))
return true; // script does not have a variable of this name
return false;
}
case SelectWrapper::Function_SameGender:
return (player.get<ESM::NPC>()->mBase->mFlags & ESM::NPC::Female)==
(mActor.get<ESM::NPC>()->mBase->mFlags & ESM::NPC::Female);
case SelectWrapper::Function_SameRace:
return Misc::StringUtils::lowerCase (mActor.get<ESM::NPC>()->mBase->mRace)!=
Misc::StringUtils::lowerCase (player.get<ESM::NPC>()->mBase->mRace);
case SelectWrapper::Function_SameFaction:
return MWWorld::Class::get (mActor).getNpcStats (mActor).isSameFaction (
MWWorld::Class::get (player).getNpcStats (player));
case SelectWrapper::Function_PcCommonDisease:
return MWWorld::Class::get (player).getCreatureStats (player).hasCommonDisease();
case SelectWrapper::Function_PcBlightDisease:
return MWWorld::Class::get (player).getCreatureStats (player).hasBlightDisease();
case SelectWrapper::Function_PcCorprus:
return MWWorld::Class::get (player).getCreatureStats (player).
getMagicEffects().get (ESM::MagicEffect::Corprus).mMagnitude!=0;
case SelectWrapper::Function_PcExpelled:
{
if (MWWorld::Class::get (mActor).getNpcStats (mActor).getFactionRanks().empty())
return false;
std::string faction =
MWWorld::Class::get (mActor).getNpcStats (mActor).getFactionRanks().begin()->first;
std::set<std::string>& expelled = MWWorld::Class::get (player).getNpcStats (player).getExpelled();
return expelled.find (faction)!=expelled.end();
}
case SelectWrapper::Function_PcVampire:
return MWWorld::Class::get (player).getNpcStats (player).isVampire();
case SelectWrapper::Function_TalkedToPc:
return mTalkedToPlayer;
case SelectWrapper::Function_Alarmed:
return MWWorld::Class::get (mActor).getCreatureStats (mActor).isAlarmed();
case SelectWrapper::Function_Detected:
return MWWorld::Class::get (mActor).hasDetected (mActor, player);
case SelectWrapper::Function_Attacked:
return MWWorld::Class::get (mActor).getCreatureStats (mActor).getAttacked();
case SelectWrapper::Function_ShouldAttack:
return MWWorld::Class::get (mActor).getCreatureStats (mActor).isHostile();
case SelectWrapper::Function_CreatureTargetted:
return MWWorld::Class::get (mActor).getCreatureStats (mActor).getCreatureTargetted();
case SelectWrapper::Function_Werewolf:
return MWWorld::Class::get (mActor).getNpcStats (mActor).isWerewolf();
default:
throw std::runtime_error ("unknown boolean select function");
}
}
int MWDialogue::Filter::getSelectStructInteger (const SelectWrapper& select) const
{
MWWorld::Ptr player = MWBase::Environment::get().getWorld()->getPlayer().getPlayer();
switch (select.getFunction())
{
case SelectWrapper::Function_Journal:
return MWBase::Environment::get().getJournal()->getJournalIndex (select.getName());
case SelectWrapper::Function_Item:
{
MWWorld::ContainerStore& store = MWWorld::Class::get (player).getContainerStore (player);
int sum = 0;
std::string name = select.getName();
for (MWWorld::ContainerStoreIterator iter (store.begin()); iter!=store.end(); ++iter)
if (Misc::StringUtils::lowerCase(iter->getCellRef().mRefID) == name)
sum += iter->getRefData().getCount();
return sum;
}
case SelectWrapper::Function_Dead:
return MWBase::Environment::get().getMechanicsManager()->countDeaths (select.getName());
case SelectWrapper::Function_Choice:
return mChoice;
case SelectWrapper::Function_AiSetting:
return MWWorld::Class::get (mActor).getCreatureStats (mActor).getAiSetting (select.getArgument());
case SelectWrapper::Function_PcAttribute:
return MWWorld::Class::get (player).getCreatureStats (player).
getAttribute (select.getArgument()).getModified();
case SelectWrapper::Function_PcSkill:
return static_cast<int> (MWWorld::Class::get (player).
getNpcStats (player).getSkill (select.getArgument()).getModified());
case SelectWrapper::Function_FriendlyHit:
{
int hits = MWWorld::Class::get (mActor).getCreatureStats (mActor).getFriendlyHits();
return hits>4 ? 4 : hits;
}
case SelectWrapper::Function_PcLevel:
return MWWorld::Class::get (player).getCreatureStats (player).getLevel();
case SelectWrapper::Function_PcGender:
return player.get<ESM::NPC>()->mBase->isMale() ? 0 : 1;
case SelectWrapper::Function_PcClothingModifier:
{
MWWorld::InventoryStore& store = MWWorld::Class::get (player).getInventoryStore (player);
int value = 0;
for (int i=0; i<=15; ++i) // everything except thigns held in hands and amunition
{
MWWorld::ContainerStoreIterator slot = store.getSlot (i);
if (slot!=store.end())
value += MWWorld::Class::get (*slot).getValue (*slot);
}
return value;
}
case SelectWrapper::Function_PcCrimeLevel:
return MWWorld::Class::get (player).getNpcStats (player).getBounty();
case SelectWrapper::Function_RankRequirement:
{
if (MWWorld::Class::get (mActor).getNpcStats (mActor).getFactionRanks().empty())
return 0;
std::string faction =
MWWorld::Class::get (mActor).getNpcStats (mActor).getFactionRanks().begin()->first;
int rank = getFactionRank (player, faction);
if (rank>=9)
return 0; // max rank
int result = 0;
if (hasFactionRankSkillRequirements (player, faction, rank+1))
result += 1;
if (hasFactionRankReputationRequirements (player, faction, rank+1))
result += 2;
return result;
}
case SelectWrapper::Function_Level:
return MWWorld::Class::get (mActor).getCreatureStats (mActor).getLevel();
case SelectWrapper::Function_PCReputation:
return MWWorld::Class::get (player).getNpcStats (player).getReputation();
case SelectWrapper::Function_Weather:
return MWBase::Environment::get().getWorld()->getCurrentWeather();
case SelectWrapper::Function_Reputation:
return MWWorld::Class::get (mActor).getNpcStats (mActor).getReputation();
case SelectWrapper::Function_FactionRankDiff:
{
if (MWWorld::Class::get (mActor).getNpcStats (mActor).getFactionRanks().empty())
return 0;
std::pair<std::string, int> faction =
*MWWorld::Class::get (mActor).getNpcStats (mActor).getFactionRanks().begin();
int rank = getFactionRank (player, faction.first);
return rank-faction.second;
}
case SelectWrapper::Function_WerewolfKills:
return MWWorld::Class::get (player).getNpcStats (player).getWerewolfKills();
case SelectWrapper::Function_RankLow:
case SelectWrapper::Function_RankHigh:
{
bool low = select.getFunction()==SelectWrapper::Function_RankLow;
if (MWWorld::Class::get (mActor).getNpcStats (mActor).getFactionRanks().empty())
return 0;
std::string factionId =
MWWorld::Class::get (mActor).getNpcStats (mActor).getFactionRanks().begin()->first;
int value = 0;
const ESM::Faction& faction =
*MWBase::Environment::get().getWorld()->getStore().get<ESM::Faction>().find (factionId);
MWMechanics::NpcStats& playerStats = MWWorld::Class::get (player).getNpcStats (player);
for (std::vector<ESM::Faction::Reaction>::const_iterator iter (faction.mReactions.begin());
iter!=faction.mReactions.end(); ++iter)
if (playerStats.getFactionRanks().find (iter->mFaction)!=playerStats.getFactionRanks().end())
if (low ? iter->mReaction<value : iter->mReaction>value)
value = iter->mReaction;
return value;
}
default:
throw std::runtime_error ("unknown integer select function");
}
}
bool MWDialogue::Filter::testSelectStructNumeric (const SelectWrapper& select) const
{
switch (select.getFunction())
{
case SelectWrapper::Function_Global:
// internally all globals are float :(
return select.selectCompare (
MWBase::Environment::get().getWorld()->getGlobalVariable (select.getName()).mFloat);
case SelectWrapper::Function_Local:
{
std::string scriptName = MWWorld::Class::get (mActor).getScript (mActor);
if (scriptName.empty())
return false; // no script
const ESM::Script *script =
MWBase::Environment::get().getWorld()->getStore().get<ESM::Script>().find (scriptName);
std::string name = select.getName();
int i = 0;
for (; i<static_cast<int> (script->mVarNames.size()); ++i)
if (Misc::StringUtils::lowerCase(script->mVarNames[i]) == name)
break;
if (i>=static_cast<int> (script->mVarNames.size()))
return false; // script does not have a variable of this name
const MWScript::Locals& locals = mActor.getRefData().getLocals();
if (i<script->mData.mNumShorts)
return select.selectCompare (static_cast<int> (locals.mShorts[i]));
i -= script->mData.mNumShorts;
if (i<script->mData.mNumLongs)
return select.selectCompare (locals.mLongs[i]);
i -= script->mData.mNumLongs;
return select.selectCompare (locals.mFloats.at (i));
}
case SelectWrapper::Function_PcHealthPercent:
{
MWWorld::Ptr player = MWBase::Environment::get().getWorld()->getPlayer().getPlayer();
float ratio = MWWorld::Class::get (player).getCreatureStats (player).getHealth().getCurrent() /
MWWorld::Class::get (player).getCreatureStats (player).getHealth().getModified();
return select.selectCompare (ratio);
}
case SelectWrapper::Function_PcDynamicStat:
{
MWWorld::Ptr player = MWBase::Environment::get().getWorld()->getPlayer().getPlayer();
float value = MWWorld::Class::get (player).getCreatureStats (player).
getDynamic (select.getArgument()).getCurrent();
return select.selectCompare (value);
}
case SelectWrapper::Function_HealthPercent:
{
float ratio = MWWorld::Class::get (mActor).getCreatureStats (mActor).getHealth().getCurrent() /
MWWorld::Class::get (mActor).getCreatureStats (mActor).getHealth().getModified();
return select.selectCompare (ratio);
}
default:
throw std::runtime_error ("unknown numeric select function");
}
}
bool MWDialogue::Filter::getSelectStructBoolean (const SelectWrapper& select) const
{
MWWorld::Ptr player = MWBase::Environment::get().getWorld()->getPlayer().getPlayer();
switch (select.getFunction())
{
case SelectWrapper::Function_False:
return false;
case SelectWrapper::Function_Id:
return select.getName()==Misc::StringUtils::lowerCase (MWWorld::Class::get (mActor).getId (mActor));
case SelectWrapper::Function_Faction:
return Misc::StringUtils::lowerCase (mActor.get<ESM::NPC>()->mBase->mFaction)==select.getName();
case SelectWrapper::Function_Class:
return Misc::StringUtils::lowerCase (mActor.get<ESM::NPC>()->mBase->mClass)==select.getName();
case SelectWrapper::Function_Race:
return Misc::StringUtils::lowerCase (mActor.get<ESM::NPC>()->mBase->mRace)==select.getName();
case SelectWrapper::Function_Cell:
return Misc::StringUtils::lowerCase (mActor.getCell()->mCell->mName)==select.getName();
case SelectWrapper::Function_SameGender:
return (player.get<ESM::NPC>()->mBase->mFlags & ESM::NPC::Female)==
(mActor.get<ESM::NPC>()->mBase->mFlags & ESM::NPC::Female);
case SelectWrapper::Function_SameRace:
return Misc::StringUtils::lowerCase (mActor.get<ESM::NPC>()->mBase->mRace)!=
Misc::StringUtils::lowerCase (player.get<ESM::NPC>()->mBase->mRace);
case SelectWrapper::Function_SameFaction:
return MWWorld::Class::get (mActor).getNpcStats (mActor).isSameFaction (
MWWorld::Class::get (player).getNpcStats (player));
case SelectWrapper::Function_PcCommonDisease:
return MWWorld::Class::get (player).getCreatureStats (player).hasCommonDisease();
case SelectWrapper::Function_PcBlightDisease:
return MWWorld::Class::get (player).getCreatureStats (player).hasBlightDisease();
case SelectWrapper::Function_PcCorprus:
return MWWorld::Class::get (player).getCreatureStats (player).
getMagicEffects().get (132).mMagnitude!=0;
case SelectWrapper::Function_PcExpelled:
{
if (MWWorld::Class::get (mActor).getNpcStats (mActor).getFactionRanks().empty())
return false;
std::string faction =
MWWorld::Class::get (mActor).getNpcStats (mActor).getFactionRanks().begin()->first;
std::set<std::string>& expelled = MWWorld::Class::get (player).getNpcStats (player).getExpelled();
return expelled.find (faction)!=expelled.end();
}
case SelectWrapper::Function_PcVampire:
return MWWorld::Class::get (player).getNpcStats (player).isVampire();
case SelectWrapper::Function_TalkedToPc:
return mTalkedToPlayer;
case SelectWrapper::Function_Alarmed:
return MWWorld::Class::get (mActor).getCreatureStats (mActor).isAlarmed();
case SelectWrapper::Function_Detected:
return MWWorld::Class::get (mActor).hasDetected (mActor, player);
case SelectWrapper::Function_Attacked:
return MWWorld::Class::get (mActor).getCreatureStats (mActor).getAttacked();
case SelectWrapper::Function_ShouldAttack:
return MWWorld::Class::get (mActor).getCreatureStats (mActor).isHostile();
case SelectWrapper::Function_CreatureTargetted:
return MWWorld::Class::get (mActor).getCreatureStats (mActor).getCreatureTargetted();
case SelectWrapper::Function_PCWerewolf:
return MWWorld::Class::get (player).getNpcStats (player).isWerewolf();
default:
throw std::runtime_error ("unknown boolean select function");
}
}