tree_draw_options.cpp

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/*
 * tree_draw_options.cpp
 *
 *  Created on: Jan 3, 2022
 *      Author: betten
 */
 
 
 
 
 
 
#include "foundations.h"
 
 
using namespace std;
 
 
namespace orbiter {
namespace layer1_foundations {
namespace graphics {
 
 
tree_draw_options::tree_draw_options()
{
    f_file = FALSE;
    //file_name;
 
    f_restrict = FALSE;
    restrict_excluded_color = 0;
 
    f_select_path = FALSE;
    //select_path_text;
 
    f_has_draw_vertex_callback = FALSE;
    draw_vertex_callback = NULL;
 
}
 
 
tree_draw_options::~tree_draw_options()
{
}
 
 
int tree_draw_options::read_arguments(
    int argc, std::string *argv,
    int verbose_level)
{
    int f_v = (verbose_level >= 1);
    int i;
    data_structures::string_tools ST;
 
    if (f_v) {
        cout << "tree_draw_options::read_arguments" << endl;
    }
 
    for (i = 0; i < argc; i++) {
 
 
        if (ST.stringcmp(argv[i], "-file") == 0) {
            f_file = TRUE;
            file_name.assign(argv[++i]);
            if (f_v) {
                cout << "-file " << file_name << " " << endl;
            }
        }
        else if (ST.stringcmp(argv[i], "-restrict") == 0) {
            f_restrict = TRUE;
            restrict_excluded_color = ST.strtoi(argv[++i]);
            if (f_v) {
                cout << "-restrict " << restrict_excluded_color << " " << endl;
            }
        }
        else if (ST.stringcmp(argv[i], "-select_path") == 0) {
            f_select_path = TRUE;
            select_path_text.assign(argv[++i]);
            if (f_v) {
                cout << "-select_path " << select_path_text << " " << endl;
            }
        }
 
        else if (ST.stringcmp(argv[i], "-end") == 0) {
            cout << "-end" << endl;
            break;
        }
        else {
            cout << "tree_draw_options::read_arguments "
                    "unrecognized option " << argv[i] << endl;
        }
    } // next i
    if (f_v) {
        cout << "tree_draw_options::read_arguments done" << endl;
    }
    return i + 1;
}
 
void tree_draw_options::print()
{
    if (f_file) {
        cout << "-file " << file_name << " " << endl;
    }
    if (f_restrict) {
        cout << "-restrict " << restrict_excluded_color << " " << endl;
    }
    if (f_select_path) {
        cout << "-select_path " << select_path_text << " " << endl;
    }
    if (f_has_draw_vertex_callback) {
        cout << "has draw_vertex_callback function" << endl;
    }
}
 
 
 
 
 
}}}