// Static parsing function
idList<Setting> Setting::ParseSettingsFromDict(const idDict& dict, int level)
{
idList<Setting> list;
// Cycle through all difficulty settings (looking for "diff_0_change_*")
idStr prefix = idStr(va(PATTERN_DIFF, level)) + PREFIX_CHANGE;
for (const idKeyValue* keyVal = dict.MatchPrefix(prefix);
keyVal != NULL;
keyVal = dict.MatchPrefix(prefix, keyVal))
{
DM_LOG(LC_DIFFICULTY, LT_INFO)LOGSTRING("Parsing keyvalue: %s = %s.\r", keyVal->GetKey().c_str(), keyVal->GetValue().c_str());
// Get the index from this keyvalue (remove the prefix and convert to int)
idStr key = keyVal->GetKey();
key.StripLeadingOnce(prefix);
if (key.IsNumeric())
{
// Extract the index
int index = atoi(key);
// Parse the settings with the given index
Setting s;
s.ParseFromDict(dict, level, index);
// Check for validity and insert into map
if (s.isValid)
{
list.Append(s);
}
}
else
{
gameLocal.Warning("Found invalid difficulty settings index: %s.", keyVal->GetKey().c_str());
DM_LOG(LC_DIFFICULTY, LT_ERROR)LOGSTRING("Found invalid difficulty settings index: %s.\r", keyVal->GetKey().c_str());
}
}
return list;
}
