#include "pch.h"
#include <iostream>

using namespace System;
using namespace std;

int x1 = 10, y1 = 10;
int x2= 50 , y2 = 15;
int x3 = 100, y3  = 4;

bool a = false;
bool b = false;
bool c = false;

int da = 1;
int db = 1;
int dxc = 1, dyc = 1;




void dibujar() {
    Console::SetCursorPosition(x1, y1);
    cout << "*";
    Console::SetCursorPosition(x2, y2);
    cout << "*";
    Console::SetCursorPosition(x3, y3);
    cout << "*";
}

void actualizar() {
    if (a) {
        y1 += da;
        if (y1 == 0 || y1 == 15) da *= -1;
    }
    if (b) {
        x2 += db;
        if (x2 == 0 || x2 == 115) db *= -1;
    }
    if (c) {
        x3 += dxc;
        y3 += dyc;
        if (y3 == 0 || y3 == 15) dyc *= -1;
        if (x3 == 0 || x3 == 115) dxc *= -1;
    }
}

void borrar() {
    Console::SetCursorPosition(x1, y1);
    cout << " ";
    Console::SetCursorPosition(x2, y2);
    cout << " ";
    Console::SetCursorPosition(x3, y3);
    cout << " ";
}





int main()
{
    while (1) {

        borrar();
        actualizar();
        dibujar();

        _sleep(50);
    }

    return 0;
}