Function df_getplants

plugins/getplants.cpp:323–529

}

command_result df_getplants(color_ostream& out, vector <string>& parameters) {
    string plantMatStr = "";
    std::vector<selectability> plantSelections;
    std::vector<size_t> collectionCount;
    set<string> plantNames;
    bool deselect = false, exclude = false, treesonly = false, shrubsonly = false, all = false, verbose = false, farming = false;
    size_t maxCount = 999999;
    int count = 0;

    plantSelections.resize(world->raws.plants.all.size());
    collectionCount.resize(world->raws.plants.all.size());

    for (size_t i = 0; i < plantSelections.size(); i++) {
        plantSelections[i] = selectability::Unselected;
        collectionCount[i] = 0;
    }

    bool anyPlantsSelected = false;

    for (size_t i = 0; i < parameters.size(); i++) {
        if (parameters[i] == "help" || parameters[i] == "?")
            return CR_WRONG_USAGE;
        else if (parameters[i] == "-t")
            treesonly = true;
        else if (parameters[i] == "-s")
            shrubsonly = true;
        else if (parameters[i] == "-c")
            deselect = true;
        else if (parameters[i] == "-x")
            exclude = true;
        else if (parameters[i] == "-a")
            all = true;
        else if (parameters[i] == "-v")
            verbose = true;
        else if (parameters[i] == "-f")
            farming = true;
        else if (parameters[i] == "-n") {
            if (parameters.size() > i + 1) {
                maxCount = atoi(parameters[i + 1].c_str());
                if (maxCount >= 1) {
                    i++;  //  We've consumed the next parameter, so we need to progress the iterator.
                }
                else {
                    out.printerr("-n requires a positive integer parameter!\n");
                    return CR_WRONG_USAGE;
                }
            }
            else {
                out.printerr("-n requires a positive integer parameter!\n");
                return CR_WRONG_USAGE;
            }
        }
        else
            plantNames.insert(toUpper_cp437(parameters[i]));
    }
    if (treesonly && shrubsonly) {
        out.printerr("Cannot specify both -t and -s at the same time!\n");
        return CR_WRONG_USAGE;