#include "LedControl.h"

LedControl lc = LedControl(2, 4, 3, 1);
int button = 10;

unsigned long delaytime = 500;
byte six[8]   = {B11011011, B11011011, B00000000, B00000000, B00000000, B00000000, B11011011, B11011011};
byte five[8]  = {B11000011, B11000011, B00000000, B00011000, B00011000, B00000000, B11000011, B11000011};
byte four[8]  = {B11000011, B11000011, B00000000, B00000000, B00000000, B00000000, B11000011, B11000011};
byte three[8] = {B11000000, B11000000, B00000000, B00011000, B00011000, B00000000, B00000011, B00000011};
byte two[8]   = {B11000000, B11000000, B00000000, B00000000, B00000000, B00000000, B00000011, B00000011};
byte one[8]   = {B00000000, B00000000, B00000000, B00011000, B00011000, B00000000, B00000000, B00000000};

void setup() {
  pinMode(button, INPUT);
  lc.shutdown(0, false);
  lc.setIntensity(0, 14);
  lc.clearDisplay(0);
}

void one1() {
  lc.setRow(0, 0, one[0]);
  lc.setRow(0, 1, one[1]);
  lc.setRow(0, 2, one[2]);
  lc.setRow(0, 3, one[3]);
  lc.setRow(0, 4, one[4]);
  lc.setRow(0, 5, one[5]);
  lc.setRow(0, 6, one[6]);
  lc.setRow(0, 7, one[7]);
  delay(delaytime);
}

void two2() {
  lc.setRow(0, 0, two[0]);
  lc.setRow(0, 1, two[1]);
  lc.setRow(0, 2, two[2]);
  lc.setRow(0, 3, two[3]);
  lc.setRow(0, 4, two[4]);
  lc.setRow(0, 5, two[5]);
  lc.setRow(0, 6, two[6]);
  lc.setRow(0, 7, two[7]);
  delay(delaytime);
}

void three3() {
  lc.setRow(0, 0, three[0]);
  lc.setRow(0, 1, three[1]);
  lc.setRow(0, 2, three[2]);
  lc.setRow(0, 3, three[3]);
  lc.setRow(0, 4, three[4]);
  lc.setRow(0, 5, three[5]);
  lc.setRow(0, 6, three[6]);
  lc.setRow(0, 7, three[7]);
  delay(delaytime);
}

void four4() {
  lc.setRow(0, 0, four[0]);
  lc.setRow(0, 1, four[1]);
  lc.setRow(0, 2, four[2]);
  lc.setRow(0, 3, four[3]);
  lc.setRow(0, 4, four[4]);
  lc.setRow(0, 5, four[5]);
  lc.setRow(0, 6, four[6]);
  lc.setRow(0, 7, four[7]);
  delay(delaytime);
}

void five5() {
  lc.setRow(0, 0, five[0]);
  lc.setRow(0, 1, five[1]);
  lc.setRow(0, 2, five[2]);
  lc.setRow(0, 3, five[3]);
  lc.setRow(0, 4, five[4]);
  lc.setRow(0, 5, five[5]);
  lc.setRow(0, 6, five[6]);
  lc.setRow(0, 7, five[7]);
  delay(delaytime);
}

void six6() {
  lc.setRow(0, 0, six[0]);
  lc.setRow(0, 1, six[1]);
  lc.setRow(0, 2, six[2]);
  lc.setRow(0, 3, six[3]);
  lc.setRow(0, 4, six[4]);
  lc.setRow(0, 5, six[5]);
  lc.setRow(0, 6, six[6]);
  lc.setRow(0, 7, six[7]);
  delay(delaytime);
}

void loop() {
  int x ;
  if (digitalRead(button) == HIGH ) {
    x = random(1, 7);
    switch (x) {
      case 1 : one1();
        break;
      case 2 : two2();
        break;
      case 3 : three3();
        break;
      case 4 : four4();
        break;
      case 5 : five5();
        break;
      case 6 : six6();
        break;
    }
  }
}