Assignment 7 Text Anim ( Cody )

#include <iostream>
#include <string>
#include <chrono>
#include <stdlib.h>
#include <thread>
#include <vector>

using namespace std;

string srep(string str, int rep){
    int i2 = 0;
    string newStr = "";
    for (i2 = 0; i2 < rep; i2 = i2 + 1) {
        newStr = newStr + str;
    }
    return newStr;
}


void main() {
    /*
    string text = "***   ***   ***   ***";

    while ( true ) {

        int i = 0;

        for (i = 0; i < 20; i = i + 1) {
            cout << srep(" ", i) + text << endl;
            this_thread::sleep_for(std::chrono::milliseconds(50));
        }

        for (i = 20; i > 0; i = i - 1) {
            cout << srep(" ", i) + text << endl;
            this_thread::sleep_for(std::chrono::milliseconds(50));
        }
    }
    */

    vector<string> pattern(2);

    pattern[0] = "          o                   o o                 o   o               o     o               o   o                o   o               o     o               o   o                 o o                   o          ";
    pattern[1] = "          o                   o o                 o   o               o     o               o   o                  o                  o   o               o     o               o   o                 o o         ";

    size_t limit = 21;

    while (true) {

        size_t i = 0;

        for (i = 0; i < pattern[1].size(); i = i + limit) { // + 20 instead of limit makes a cool lightning bolt thing
            cout << pattern[1].substr(i, limit) << endl;
            this_thread::sleep_for(std::chrono::milliseconds(25));
        }
    }
}