std::vector<const ESM::DialInfo *> MWDialogue::Filter::list (const ESM::Dialogue& dialogue,
bool fallbackToInfoRefusal, bool searchAll, bool invertDisposition) const
{
std::vector<const ESM::DialInfo *> infos;
bool infoRefusal = false;
// Iterate over topic responses to find a matching one
for (ESM::Dialogue::InfoContainer::const_iterator iter = dialogue.mInfo.begin();
iter!=dialogue.mInfo.end(); ++iter)
{
if (testActor (*iter) && testPlayer (*iter) && testSelectStructs (*iter))
{
if (testDisposition (*iter, invertDisposition)) {
infos.push_back(&*iter);
if (!searchAll)
break;
}
else
infoRefusal = true;
}
}
if (infos.empty() && infoRefusal && fallbackToInfoRefusal)
{
// No response is valid because of low NPC disposition,
// search a response in the topic "Info Refusal"
const MWWorld::Store<ESM::Dialogue> &dialogues =
MWBase::Environment::get().getWorld()->getStore().get<ESM::Dialogue>();
const ESM::Dialogue& infoRefusalDialogue = *dialogues.find ("Info Refusal");
for (ESM::Dialogue::InfoContainer::const_iterator iter = infoRefusalDialogue.mInfo.begin();
iter!=infoRefusalDialogue.mInfo.end(); ++iter)
if (testActor (*iter) && testPlayer (*iter) && testSelectStructs (*iter) && testDisposition(*iter, invertDisposition)) {
infos.push_back(&*iter);
if (!searchAll)
break;
}
}
return infos;
}
bool MWDialogue::Filter::responseAvailable (const ESM::Dialogue& dialogue) const
{
for (ESM::Dialogue::InfoContainer::const_iterator iter = dialogue.mInfo.begin();
iter!=dialogue.mInfo.end(); ++iter)
{
if (testActor (*iter) && testPlayer (*iter) && testSelectStructs (*iter))
return true;
}
return false;
}
bool MWDialogue::Filter::operator() (const ESM::DialInfo& info) const
{
return testActor (info) && testPlayer (info) && testSelectStructs (info);
}