Function alltraffic

plugins/filltraffic.cpp:230–257

enum e_checktype {no_check, check_equal, check_nequal};

command_result alltraffic(color_ostream &out, std::vector<std::string> & params)
{
    void (*proc)(DFCoord, MapExtras::MapCache &) = allNormal;

    //Loop through parameters
    for(size_t i = 0; i < params.size();i++)
    {
        if (params[i] == "help" || params[i] == "?" || params[i].size() != 1)
            return CR_WRONG_USAGE;

        //Pick traffic type. Possibly set bounding rectangle later.
        switch (toupper(params[i][0]))
        {
        case 'H':
            proc = allHigh; break;
        case 'N':
            proc = allNormal; break;
        case 'L':
            proc = allLow; break;
        case 'R':
            proc = allRestricted; break;
        default:
            return CR_WRONG_USAGE;
        }
    }

    return setAllMatching(out, proc);
}

command_result restrictLiquid(color_ostream &out, std::vector<std::string> & params)
{