void load_options()
{
std::ifstream fin;
fin.open("data/options.txt");
if(!fin.is_open()) {
fin.close();
create_default_options();
fin.open("data/options.txt");
if(!fin.is_open()) {
DebugLog() << "Could neither read nor create ./data/options.txt\n";
return;
}
}
while(!fin.eof()) {
std::string id;
fin >> id;
if(id == "") {
getline(fin, id); // Empty line, chomp it
} else if(id[0] == '#') { // # indicates a comment
getline(fin, id);
} else {
option_key key = lookup_option_key(id);
if(key == OPT_NULL) {
DebugLog() << "Bad option: " << id << "\n";
getline(fin, id);
} else if(option_is_bool(key)) {
std::string val;
fin >> val;
if(val == "T") {
OPTIONS[key] = 1.;
} else {
OPTIONS[key] = 0.;
}
} else {
std::string check;
double val;
fin >> check;
if(check == "T" || check == "F") {
val = (check == "T") ? 1.: 0.;
} else {
val = atoi(check.c_str());
}
// Sanitize option values that are out of range.
val = std::min(val, (double)option_max_options(key));
val = std::max(val, (double)option_min_options(key));
OPTIONS[key] = val;
}
}
if(fin.peek() == '\n') {
getline(fin, id); // Chomp
}
}
void load_options()
{
std::ifstream fin;
fin.open("data/options.txt");
if (!fin.is_open()) {
fin.close();
create_default_options();
fin.open("data/options.txt");
if (!fin.is_open()) {
debugmsg("Could neither read nor create ./data/options.txt");
return;
}
}
while (!fin.eof()) {
std::string id;
fin >> id;
if (id == "")
getline(fin, id); // Empty line, chomp it
else if (id[0] == '#') // # indicates a comment
getline(fin, id);
else {
option_key key = lookup_option_key(id);
if (key == OPT_NULL) {
debugmsg("Bad option: %s", id.c_str());
getline(fin, id);
} else if (option_is_bool(key)) {
std::string val;
fin >> val;
if (val == "T")
OPTIONS[key] = 1.;
else
OPTIONS[key] = 0.;
} else {
std::string check;
double val;
fin >> check;
if (check == "T" || check == "F")
val = (check == "T") ? 1.: 0.;
else
val = atoi(check.c_str());
OPTIONS[key] = val;
}
}
if (fin.peek() == '\n')
getline(fin, id); // Chomp
}