#include <stdio.h>
#include <stdlib.h>
#include <wiringPi.h>
#include <time.h>

int main(void) {

	srand(time(NULL));

	wiringPiSetup();
    pinMode(0, OUTPUT);
    digitalWrite(0, LOW);
    pinMode(1, OUTPUT);
    digitalWrite(1, LOW);
    pinMode(2, OUTPUT);
    digitalWrite(2, LOW);
    pinMode(4, OUTPUT);
    digitalWrite(4, LOW);

	int dies = 0;
	int alienGroups = rand() %20+1;
	for(int i = 0; i<alienGroups; i++){
		int distancia = rand()%125+1;
		int alien = rand()%50;
		digitalWrite(0, LOW);
		digitalWrite(1, LOW);
		digitalWrite(2, LOW);
		digitalWrite(4, LOW);
		printf("Esta horda tiene %d aliens y esta a una distancia de %d\n", alien, distancia);
		if(distancia>100) {
			//NO prende nada
		}else if(distancia>75) {
			digitalWrite(1, HIGH);
		}else if(distancia>50) {
			digitalWrite(0, HIGH);
			digitalWrite(1, HIGH);
		}else if(distancia>25) {
			digitalWrite(0, HIGH);
			digitalWrite(1, HIGH);
			digitalWrite(2, HIGH);
		}else {
			digitalWrite(0, HIGH);
			digitalWrite(1, HIGH);
			digitalWrite(2, HIGH);
			digitalWrite(4, HIGH);
			dies++;
			printf("Has muerto Ripley\n");
		}
		delay(800);
	}
	printf("Ripley muere %d veces\n", dies);
	return 0;
}