#include <GyverMAX7219.h>

#define CS_PIN   (12)
#define X_SIZE   (1)
#define Y_SIZE   (1)
#define BRIGHT   (5)

#define NUM      (10)

MAX7219<X_SIZE, Y_SIZE, CS_PIN> mtrx;

const uint8_t equality_B[] PROGMEM = {0x00, 0xFF, 0xFF, 0x00, 0x00, 0xFF, 0xFF, 0x00};

void setup()
{
  mtrx.begin();
  mtrx.setBright(BRIGHT);

  mtrx.dot(0, 0);
  mtrx.update();
  delay(1000);
  mtrx.clear();

  mtrx.setRotation(1);
  mtrx.dot(0, 0);
  mtrx.update();
  delay(1000);
  mtrx.clear();

  mtrx.setRotation(2);
  mtrx.dot(0, 0);
  mtrx.update();
  delay(1000);
  mtrx.clear();

  mtrx.setRotation(3);
  mtrx.dot(0, 0);
  mtrx.update();
  delay(1000);
  mtrx.clear();

  mtrx.setRotation(0);

  mtrx.line(0, 0, 7, 7);
  mtrx.line(7, 0, 0, 7);
  mtrx.update();
  delay(1000);
  mtrx.clear();

  mtrx.drawBitmap(0, 0, equality_B, 8, 8);
  mtrx.update();
  delay(1000);
  mtrx.clear();

  mtrx.setFlip(false, true);
  mtrx.setCursor(0, 7);
  
  mtrx.update();
  delay(1000);
}

const uint8_t animation_1_01[] PROGMEM = {0x00, 0x66, 0x99, 0x81, 0x42, 0x24, 0x18, 0x00};
const uint8_t animation_1_02[] PROGMEM = {0x00, 0x00, 0x66, 0x7e, 0x3c, 0x18, 0x00, 0x00};
const uint8_t animation_1_03[] PROGMEM = {0x00, 0x66, 0xff, 0xff, 0x7e, 0x3c, 0x18, 0x00};

const uint8_t animation_2_01[] PROGMEM = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10};
const uint8_t animation_2_02[] PROGMEM = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00};
const uint8_t animation_2_03[] PROGMEM = {0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00};
const uint8_t animation_2_04[] PROGMEM = {0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00};
const uint8_t animation_2_05[] PROGMEM = {0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00};
const uint8_t animation_2_06[] PROGMEM = {0x00, 0x00, 0x28, 0x00, 0x28, 0x00, 0x00, 0x00};
const uint8_t animation_2_07[] PROGMEM = {0x00, 0x44, 0x00, 0x00, 0x00, 0x44, 0x00, 0x00};
const uint8_t animation_2_08[] PROGMEM = {0xaa, 0x44, 0xaa, 0x00, 0xaa, 0x44, 0xaa, 0x00};
const uint8_t animation_2_09[] PROGMEM = {0x00, 0x44, 0x00, 0x00, 0x00, 0x44, 0x00, 0x00};
const uint8_t animation_2_10[] PROGMEM = {0xaa, 0x44, 0xaa, 0x00, 0xaa, 0x44, 0xaa, 0x00};
const uint8_t animation_2_11[] PROGMEM = {0xaa, 0x00, 0xaa, 0x00, 0xaa, 0x00, 0xaa, 0x00};
const uint8_t animation_2_12[] PROGMEM = {0xaa, 0x44, 0xaa, 0x00, 0xaa, 0x44, 0xaa, 0x00};
const uint8_t animation_2_13[] PROGMEM = {0xee, 0xaa, 0xee, 0x00, 0xee, 0xaa, 0xee, 0x00};

void loop()
{
  int X = (int)random(0, 2), Y = (int)random(0, 8), last = -1;

  for (int i = 0; i < NUM; i++)
  {
    mtrx.drawBitmap(0, 0, animation_1_01, 8, 8);
    mtrx.update();
    delay(1000);
    mtrx.clear();

    mtrx.drawBitmap(0, 0, animation_1_02, 8, 8);
    mtrx.update();
    delay(100);
    mtrx.clear();
  
    mtrx.drawBitmap(0, 0, animation_1_03, 8, 8);
    mtrx.update();
    delay(500);
    mtrx.clear();

    mtrx.drawBitmap(0, 0, animation_1_02, 8, 8);
    mtrx.update();
    delay(100);
    mtrx.clear();
  }

  mtrx.update();
  delay(500);

  for (int i = 0; i < NUM; i++)
  {
    while (X == last)
      X = (int)random(0, 2);

    last = X;

    mtrx.drawBitmap(X, 0, animation_2_01, 8, 8);
    mtrx.update();
    delay(500);
    mtrx.clear();

    mtrx.drawBitmap(X, 0, animation_2_02, 8, 8);
    mtrx.update();
    delay(500);
    mtrx.clear();
  
    mtrx.drawBitmap(X, 0, animation_2_03, 8, 8);
    mtrx.update();
    delay(500);
    mtrx.clear();

    mtrx.drawBitmap(X, 0, animation_2_04, 8, 8);
    mtrx.update();
    delay(500);
    mtrx.clear();

    mtrx.drawBitmap(X, 0, animation_2_05, 8, 8);
    mtrx.update();
    delay(500);
    mtrx.clear();

    mtrx.drawBitmap(X, 0, animation_2_06, 8, 8);
    mtrx.update();
    delay(500);
    mtrx.clear();
  
    mtrx.drawBitmap(X, 0, animation_2_07, 8, 8);
    mtrx.update();
    delay(500);
    mtrx.clear();

    mtrx.drawBitmap(X, 0, animation_2_08, 8, 8);
    mtrx.update();
    delay(500);
    mtrx.clear();

    mtrx.drawBitmap(X, 0, animation_2_09, 8, 8);
    mtrx.update();
    delay(500);
    mtrx.clear();

    mtrx.drawBitmap(X, 0, animation_2_10, 8, 8);
    mtrx.update();
    delay(500);
    mtrx.clear();

    mtrx.drawBitmap(X, 0, animation_2_11, 8, 8);
    mtrx.update();
    delay(500);
    mtrx.clear();

    mtrx.drawBitmap(X, 0, animation_2_12, 8, 8);
    mtrx.update();
    delay(500);
    mtrx.clear();
  
    mtrx.drawBitmap(X, 0, animation_2_13, 8, 8);
    mtrx.update();
    delay(500);
    mtrx.clear();

  }

  mtrx.update();
  delay(500);

  while (true)
  {
    do
    {
      last = (int)random(-1, 2);
      last = X + last;
    } while (last < 0 || last > 7);
    X = last;

    do
    {
      last = (int)random(-1, 2);
      last = Y + last;
    } while (last < 0 || last > 7);
    Y = last;

    mtrx.dot(X, Y);
    mtrx.update();
    delay(100);
    mtrx.clear();
  }

}