// Author: Timo Welti
// Prog: WeltiTimo2.cpp
#include
#include
void f (const unsigned int i);
void x (const unsigned int i) {
if (i > 0) {
ifm::forward(2);
ifm::save();
ifm::left(35);
ifm::forward(2);
ifm::right(20);
ifm::jump();
f(i-1);
ifm::restore();
ifm::save();
ifm::right(35);
ifm::forward(2);
ifm::left(20);
ifm::jump();
f(i-1);
ifm::restore();
}
}
void f (const unsigned int i) {
if (i==0) {
ifm::jump(2);
}
else {
ifm::forward();
ifm::save();
ifm::left(45);
ifm::forward();
ifm::right(90);
ifm::forward();
ifm::restore();
ifm::right(45);
ifm::forward();
ifm::left(90);
ifm::forward();
ifm::right(45);
ifm::forward();
x(i-1);
}
}
void y (const unsigned int i) {
if (i > 0) {
ifm::save();
ifm::left(90);
x(i);
f(i);
ifm::restore();
ifm::save();
ifm::right(90);
x(i);
f(i);
ifm::restore();
ifm::jump(50);
}
}
int main () {
std::cout << "Number of iterations (enter a higher number than 11, around 23) =? ";
unsigned int n;
std::cin >> n;
ifm::save();
y(n);
ifm::restore();
ifm::left(90);
y(n-12);
return 0;
}
