Function filltraffic

plugins/filltraffic.cpp:70–226

}

command_result filltraffic(color_ostream &out, std::vector<std::string> & params)
{
    //Maximum map size.
    uint32_t x_max,y_max,z_max;
    //Source and target traffic types.
    df::tile_traffic source = tile_traffic::Normal;
    df::tile_traffic target = tile_traffic::Normal;
    //Option flags
    bool updown        = false;
    bool checkpit      = true;
    bool checkbuilding = true;

    //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;

        switch (toupper(params[i][0]))
        {
        case 'H':
            target = tile_traffic::High; break;
        case 'N':
            target = tile_traffic::Normal; break;
        case 'L':
            target = tile_traffic::Low; break;
        case 'R':
            target = tile_traffic::Restricted; break;
        case 'X':
            updown = true; break;
        case 'B':
            checkbuilding = false; break;
        case 'P':
            checkpit = false; break;
        default:
            return CR_WRONG_USAGE;
        }
    }

    if (!Maps::IsValid())
    {
        out.printerr("Map is not available!\n");
        return CR_FAILURE;
    }

    int32_t cx, cy, cz;
    Maps::getSize(x_max,y_max,z_max);
    uint32_t tx_max = x_max * 16;
    uint32_t ty_max = y_max * 16;
    Gui::getCursorCoords(cx,cy,cz);
    while(cx == -30000)
    {
        out.printerr("Cursor is not active.\n");
        return CR_FAILURE;
    }

    DFCoord xy ((uint32_t)cx,(uint32_t)cy,cz);
    MapExtras::MapCache MCache;