void SetCheatsAllowed(bool allowed) {
cheatsAllowed = allowed;
if (cheatsAllowed) {
return;
}
CvarMap& cvars = GetCvarMap();
// Reset all the CHEAT cvars to their default value
for (auto& entry : cvars) {
cvarRecord_t* cvar = entry.second;
if (cvar->flags & CHEAT && cvar->value != cvar->resetValue) {
cvar->value = cvar->resetValue;
SetCCvar(*cvar);
if (cvar->proxy) {
OnValueChangedResult result =
cvar->proxy->OnValueChanged(cvar->resetValue);
if (result.success) {
ChangeCvarDescription(entry.first, cvar, result.description);
} else {
Com_Printf("Default value '%s' is not correct for cvar '%s': %s\n",
cvar->resetValue.c_str(),
entry.first.c_str(),
result.description.c_str());
}
}
}
}
}
void InternalSetValue(const std::string& cvarName, std::string value, int flags, bool rom, bool warnRom) {
CvarMap& cvars = GetCvarMap();
auto it = cvars.find(cvarName);
//TODO: rom means the cvar should have been created before?
if (it == cvars.end()) {
if (!Cmd::IsValidCvarName(cvarName)) {
Log::Notice("Invalid cvar name '%s'", cvarName.c_str());
return;
}
//The user creates a new cvar through a command.
cvars[cvarName] = new cvarRecord_t{value, value, flags | CVAR_USER_CREATED, "user created", nullptr, {}};
Cmd::AddCommand(cvarName, cvarCommand, "cvar - user created");
GetCCvar(cvarName, *cvars[cvarName]);
} else {
cvarRecord_t* cvar = it->second;
if (not (cvar->flags & CVAR_USER_CREATED)) {
if (cvar->flags & (CVAR_ROM | CVAR_INIT) and not rom) {
Log::Notice("%s is read only.\n", cvarName.c_str());
return;
}
if (rom and warnRom and not (cvar->flags & (CVAR_ROM | CVAR_INIT))) {
Log::Notice("SetValueROM called on non-ROM cvar '%s'\n", cvarName.c_str());
}
if (not cheatsAllowed && cvar->flags & CHEAT) {
Log::Notice("%s is cheat-protected.\n", cvarName.c_str());
return;
}
}
std::swap(cvar->value, value);
cvar->flags |= flags;
// mark for archival if flagged as archive-on-change
if (cvar->flags & ARCHIVE) {
cvar->flags |= USER_ARCHIVE;
}
if (cvar->proxy) {
//Tell the cvar proxy about the new value
OnValueChangedResult result = cvar->proxy->OnValueChanged(cvar->value);
if (result.success) {
ChangeCvarDescription(cvarName, cvar, result.description);
} else {
//The proxy could not parse the value, rollback
Log::Notice("Value '%s' is not valid for cvar %s: %s\n",
cvar->value.c_str(), cvarName.c_str(), result.description.c_str());
cvar->value = value;
}
}
SetCCvar(*cvar);
}
}
