void CommandGameMode::perform(CommandSender *sender, std::vector<string_t> args) {
if (args.size() == 1) {
EntityPlayer *player = dynamic_cast<EntityPlayer*>(sender);
if (player == nullptr)
throw CommandException("Cette commande est pour les joueurs uniquement.");
int_t gameMode = StringUtils::fromString<int_t>(args[0]);
if (gameMode < EntityPlayer::GameMode::SURVIVAL || gameMode > EntityPlayer::GameMode::SPECTATOR)
gameMode = EntityPlayer::GameMode::SURVIVAL;
player->setGameMode((EntityPlayer::GameMode) gameMode);
player->sendMessage(Chat() << Color::YELLOW << "Votre mode de jeu a été changé");
Logger() << "[" << player->getName() << " : " << "Mode de jeu changé en " << gameMode << "]" << std::endl;
} else
throw WrongUsageException("/gamemode <mode>");
}
//------------------------------------------------------------------------------
int EchoCommand::execute(std::vector<std::string>& params)
{
if(params.size() != 2)
{
throw(WrongUsageException());
}
if(game_control_.getIsGameOver() == false)
{
std::cout << params.at(1) << std::endl;
}
else
{
std::cout << "Error: Game finished." << std::endl;
}
return 0;
}