#include <Adafruit_SSD1306.h> //для работы с дисплеем

const int screen_width  = 128; // ширина дисплея в пикселях
const int screen_height = 64; // высота дисплея в пикселях
const int oled_reset    = 4; //указание пина, предназначенного для сброса

Adafruit_SSD1306 display(screen_width, screen_height, &Wire, oled_reset );


int8_t x = 40; //расположение левого верхнего угла для большинства картинок
int8_t y = 26;

bool flag_active = false; //спит или не спит кот

const int cat_height    = 37;
const int cat_width    = 48;

//Создание двоичного изображения
static const unsigned char PROGMEM cat[] = //PROGMEM - хранение данных во флеш-памяти
{ B00000011, B00000000,B00001100, B00000000, B00000000, B00000000,  
  B00000011, B00000000,B00001100, B00000000, B00000000, B00000000,
  B00001100, B11000000,B00110011, B00000000, B00000000, B00000000,
  B00001100, B11000000,B00110011, B00000000, B00000000, B00000000, 
  B00001100, B00111111,B11000011, B00000000, B00000000, B11110000,
  B00001100, B00111111,B11000011, B00000000, B00000000, B11110000,
  B00110000, B00000000,B00000000, B11000000, B00000011, B00001100,
  B00110000, B00000000,B00000000, B11000000, B00000011, B00001100,
  B00110000, B00000000,B00000000, B11000000, B00000011, B00001100,
  B00110000, B00000000,B00000000, B11000000, B00000011, B00001100,
  B11000000, B00000000,B00000000, B00111111, B11000000, B11001100,
  B11000000, B00000000,B00000000, B00111111, B11000000, B11001100,
  B11000011, B00001100,B00110000, B00000000, B00110000, B11001100,
  B11000011, B00001100,B00110000, B00000000, B00110000, B11001100,
  B11000000, B00110011,B00000000, B00000000, B00001111, B11001100,
  B11000000, B00110011,B00000000, B00000000, B00001111, B11001100,
  B11000000, B00000000,B00000000, B00000000, B00000011, B00110000,
  B11000000, B00000000,B00000000, B00000000, B00000011, B00110000,
  B11000000, B00000000,B00000000, B00000000, B00000011, B00110000,
  B11000000, B00000000,B00000000, B00000000, B00000011, B00110000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11000000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11000000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11000000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11000000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11000000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11000000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11000000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11000000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11000000,
  B00110000, B00000000,B00000000, B00000000, B00000011, B00000000,
  B00110000, B00000000,B00000000, B00000000, B00000011, B00000000,
  B00001100, B00000000,B00000000, B00000000, B00001100, B00000000,
  B00001100, B00000000,B00000000, B00000000, B00001100, B00000000,
  B00000011, B00111100,B11111111, B11001111, B00110000, B00000000,
  B00000011, B00111100,B11111111, B11001111, B00110000, B00000000,
  B00000011, B11000011,B11000000, B11110000, B11110000, B00000000, 
  B00000011, B11000011,B11000000, B11110000, B11110000, B00000000,
  B00000000, B00000000,B00000000, B00000000, B00000000, B00000000};

static const unsigned char PROGMEM cat_sleep[] = 
{ B00000011, B00000000,B00001100, B00000000, B00000000, B00000000,  
  B00000011, B00000000,B00001100, B00000000, B00000000, B00000000,
  B00001100, B11000000,B00110011, B00000000, B00000000, B00000000,
  B00001100, B11000000,B00110011, B00000000, B00000000, B00000000, 
  B00001100, B00111111,B11000011, B00000000, B00000000, B00000000,
  B00001100, B00111111,B11000011, B00000000, B00000000, B00000000,
  B00110000, B00000000,B00000000, B11000000, B00000000, B00000000,
  B00110000, B00000000,B00000000, B11000000, B00000000, B00000000,
  B00110000, B00000000,B00000000, B11000000, B00000000, B00000000,
  B00110000, B00000000,B00000000, B11000000, B00000000, B00000000,
  B11000000, B00000000,B00000000, B00111111, B11000000, B00000000,
  B11000000, B00000000,B00000000, B00111111, B11000000, B00000000,
  B11000000, B00001100,B00000000, B00000000, B00110000, B00000000,
  B11000011, B00001100,B00110000, B00000000, B00110000, B00000000,
  B11000000, B00110011,B00000000, B00000000, B00001100, B00000000,
  B11000000, B00110011,B00000000, B00000000, B00001100, B00000000,
  B11000000, B00000000,B00000000, B00000000, B00000011, B11000000,
  B11000000, B00000000,B00000000, B00000000, B00000011, B11000000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11110000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11110000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11001100,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11001100,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11001100,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11001100,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11001100,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11001100,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11001100,
  B11000000, B00000000,B00000000, B00000000, B00111111, B00001100,
  B11000000, B00000000,B00000000, B00000000, B00111111, B00001100,
  B00110000, B00000000,B00000000, B00000000, B11000000, B00110000,
  B00110000, B00000000,B00000000, B00000000, B11000000, B00110000,
  B00001100, B00000000,B00000000, B00000000, B00111111, B11000000,
  B00001100, B00000000,B00000000, B00000000, B00111111, B11000000,
  B00000011, B11111111,B11111111, B11111111, B11111100, B00000000,
  B00000011, B11111111,B11111111, B11111111, B11111100, B00000000,
  B00000000, B00000000,B00000000, B00000000, B00000000, B00000000,
  B00000000, B00000000,B00000000, B00000000, B00000000, B00000000,
  B00000000, B00000000,B00000000, B00000000, B00000000, B00000000};

const int cat_snow_height   = 46;
const int cat_snow_width    = 48;

static const unsigned char PROGMEM cat_snow[] = //PROGMEM - хранение данных во флеш-памяти
{
  B00000000, B00000000,B00000000, B00000000, B00000000, B00000000,
  B00000000, B00000000,B00111111, B00000000, B00000000, B00000000,
  B00000000, B00000000,B00111111, B00000000, B00000000, B00000000,
  B00000000, B00000000,B11000011, B11000000, B00000000, B00000000,
  B00000000, B00000000,B11000011, B11000000, B00000000, B00000000,
  B00000000, B00000011,B00001100, B00111100, B00000000, B00000000,
  B00000000, B00000011,B00001100, B00111100, B00000000, B00000000,
  B00000000, B00001100,B00001100, B00111100, B00000000, B00000000,
  B00000000, B00001100,B00001100, B00111100, B00000000, B00000000,
  B00000011, B00110000,B00110000, B00000000, B00000000, B00000000,
  B00000011, B00110000,B00110000, B00000000, B00000000, B00000000,
  B00001100, B11000000,B00110000, B00000000, B00000000, B00000000,
  B00001100, B11000000,B00110000, B00000000, B00000000, B00000000,
  B00001100, B00111100,B00001100, B00000000, B00000000, B11110000,
  B00001100, B00111100,B00001100, B00000000, B00000000, B11110000,
  B00110000, B00000011,B11000011, B00000000, B00000011, B00001100,
  B00110000, B00000011,B11000011, B00000000, B00000011, B00001100,
  B00110000, B00000000,B00111111, B00000000, B00000011, B00001100,
  B00110000, B00000000,B00111111, B00000000, B00000011, B00001100,
  B11000000, B00000000,B00000000, B11111111, B11000000, B11001100,
  B11000000, B00000000,B00000000, B11111111, B11000000, B11001100,
  B11000011, B00001100,B00110000, B00000000, B00110000, B11001100,
  B11000011, B00001100,B00110000, B00000000, B00110000, B11001100,
  B11000000, B00110011,B00000000, B00000000, B00001111, B11001100,
  B11000000, B00110011,B00000000, B00000000, B00001111, B11001100,
  B11000000, B00000000,B00000000, B00000000, B00000011, B00110000,
  B11000000, B00000000,B00000000, B00000000, B00000011, B00110000,
  B11000000, B00000000,B00000000, B00000000, B00000011, B00110000,
  B11000000, B00000000,B00000000, B00000000, B00000011, B00110000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11000000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11000000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11000000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11000000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11000000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11000000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11000000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11000000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11000000,
  B00110000, B00000000,B00000000, B00000000, B00000011, B00000000,
  B00110000, B00000000,B00000000, B00000000, B00000011, B00000000,
  B00001100, B00000000,B00000000, B00000000, B00001100, B00000000,
  B00001100, B00000000,B00000000, B00000000, B00001100, B00000000,
  B00000011, B00111100,B11111111, B11001111, B00110000, B00000000,
  B00000011, B00111100,B11111111, B11001111, B00110000, B00000000,
  B00000011, B11000011,B11000000, B11110000, B11110000, B00000000, 
  B00000011, B11000011,B11000000, B11110000, B11110000, B00000000,
  B00000000, B00000000,B00000000, B00000000, B00000000, B00000000};

const int cat_snow_sleep_height   = 45;
const int cat_snow_sleep_width    = 48;
static const unsigned char PROGMEM cat_snow_sleep[] = 
{ 
  B00000000, B00000000,B00000000, B00000000, B00000000, B00000000,
  B00000000, B00000000,B00111111, B00000000, B00000000, B00000000,
  B00000000, B00000000,B00111111, B00000000, B00000000, B00000000,
  B00000000, B00000000,B11000011, B11000000, B00000000, B00000000,
  B00000000, B00000000,B11000011, B11000000, B00000000, B00000000,
  B00000000, B00000011,B00001100, B00111100, B00000000, B00000000,
  B00000000, B00000011,B00001100, B00111100, B00000000, B00000000,
  B00000000, B00001100,B00001100, B00111100, B00000000, B00000000,
  B00000000, B00001100,B00001100, B00111100, B00000000, B00000000,
  B00000011, B00110000,B00110000, B00000000, B00000000, B00000000,
  B00000011, B00110000,B00110000, B00000000, B00000000, B00000000,
  B00001100, B11000000,B00110000, B00000000, B00000000, B00000000,
  B00001100, B11000000,B00110000, B00000000, B00000000, B00000000,
  B00001100, B00111100,B00001100, B00000000, B00000000, B00000000,
  B00001100, B00111100,B00001100, B00000000, B00000000, B00000000,
  B00110000, B00000011,B11000011, B00000000, B00000000, B00000000,
  B00110000, B00000011,B11000011, B00000000, B00000000, B00000000,
  B00110000, B00000000,B00111111, B00000000, B00000000, B00000000,
  B00110000, B00000000,B00111111, B00000000, B00000000, B00000000,
  B11000000, B00000000,B00000000, B11111111, B11000000, B00000000,
  B11000000, B00000000,B00000000, B11111111, B11000000, B00000000,
  B11000000, B00001100,B00000000, B00000000, B00110000, B00000000,
  B11000011, B00001100,B00110000, B00000000, B00110000, B00000000,
  B11000000, B00110011,B00000000, B00000000, B00001100, B00000000,
  B11000000, B00110011,B00000000, B00000000, B00001100, B00000000,
  B11000000, B00000000,B00000000, B00000000, B00000011, B11000000,
  B11000000, B00000000,B00000000, B00000000, B00000011, B11000000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11110000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11110000,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11001100,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11001100,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11001100,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11001100,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11001100,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11001100,
  B11000000, B00000000,B00000000, B00000000, B00000000, B11001100,
  B11000000, B00000000,B00000000, B00000000, B00111111, B00001100,
  B11000000, B00000000,B00000000, B00000000, B00111111, B00001100,
  B00110000, B00000000,B00000000, B00000000, B11000000, B00110000,
  B00110000, B00000000,B00000000, B00000000, B11000000, B00110000,
  B00001100, B00000000,B00000000, B00000000, B00111111, B11000000,
  B00001100, B00000000,B00000000, B00000000, B00111111, B11000000,
  B00000011, B11111111,B11111111, B11111111, B11111100, B00000000,
  B00000011, B11111111,B11111111, B11111111, B11111100, B00000000,
  B00000000, B00000000,B00000000, B00000000, B00000000, B00000000
  };
  const int cat_sleep_z_height   = 5;
  const int cat_sleep_z_width    = 8;
  static const unsigned char PROGMEM cat_sleep_z[] =
  {
    B00011100,
    B00000100,
    B00001000,
    B00010000,
    B00011100,
  };
  const int cat_heart_height   = 9;
  const int cat_heart_width    = 14;
  static const unsigned char PROGMEM cat_heart[] =
  {
    B00001110,B01110000,
    B00010001,B10001000,
    B00100000,B00000100,
    B00100000,B00000100,
    B00010000,B00001000,
    B00001000,B00010000,
    B00000100,B00100000,
    B00000010,B01000000,
    B00000001,B10000000
  };

void setup() 
{
  Serial.begin(9600); // инициирует последовательное соединение и задает скорость передачи данных (9600бит\с)
  display.begin(SSD1306_SWITCHCAPVCC, 0x3D); // это команда для инициализации OLED-дисплея SSD1306
  display.display(); //обновление изменений на дисплее
  display.clearDisplay(); //очистка дисплея
  pinMode(A0, INPUT);
  pinMode(13, OUTPUT);
  pinMode(2, INPUT_PULLUP);
  attachInterrupt(0,interrupt,FALLING); //прерывание при падении сигнала
}
void loop()
{
  int analogValueL = analogRead(A0); //чтение аналогового сигнала с пина А0
  float voltage = analogValueL / 1024. * 5;
  float resistance = 2000 * voltage / (1 - voltage / 5);
  float lux = pow(50 * 1e3 * pow(10, 0.7) / resistance, (1 / 0.7)); //конвертация в люксы
  int analogValueT = analogRead(A1);
  float celsius = 1 / (log(1 / (1023. / analogValueT - 1)) / 3950 + 1.0 / 298.15) - 273.15; //конвертация в цельсии

  if(celsius > 0)
  {
    if(lux <= 100)
    {
      passive_cat(cat_sleep,cat_width,cat_height,0);
    }
    else
    {
      active_cat(cat,cat_width,cat_height,0);
    }
  }
  else
  {
    if(lux <= 100)
    {
      passive_cat(cat_snow_sleep,cat_snow_sleep_width,cat_snow_sleep_height,-9);
    }
    else
    {
      active_cat(cat_snow,cat_snow_width,cat_snow_height,-9);
    }
  }
}
void interrupt()
{ 
  flag_active = true;
}
void heart_blink(const uint8_t *pet, int w, int h,int coef_Y)
{
  if(flag_active)
  {
    display.clearDisplay();
    display.drawBitmap(x, y+coef_Y, pet, w, h, SSD1306_WHITE);
    display.drawBitmap(x-10, y-8, cat_heart,cat_heart_width, cat_heart_height, SSD1306_WHITE);
    display.display();
    delay(1500);
  }
  flag_active = false;
}

void active_cat(const uint8_t *pet, int w, int h, int coef_Y) 
{
  heart_blink(pet,w,h,coef_Y);
  display.clearDisplay();
  display.drawBitmap(x, y+1+coef_Y, pet, w, h, SSD1306_WHITE); //Эта команда выводит изображение по пикселям. (В данном случае массив представленый в виде двоичного изображения)
  display.display();
  digitalWrite(13, HIGH);
  delay(1000);
  heart_blink(pet,w,h,coef_Y);
  display.clearDisplay();
  display.drawBitmap(x, y-1+coef_Y, pet, w, h, SSD1306_WHITE);
  display.display();
  digitalWrite(13, LOW);
  delay(1000);
}

void passive_cat(const uint8_t *pet, int w, int h, int coef_Y)
{
  display.clearDisplay();
  display.drawBitmap(x, y+coef_Y, pet, w, h, SSD1306_WHITE); 
  display.display();
  delay(1000);
  display.drawBitmap(x+25, y-1+coef_Y, cat_sleep_z, 8, 5, SSD1306_WHITE); 
  display.display();
  delay(1000);
  display.drawBitmap(x+33, y-6+coef_Y, cat_sleep_z, 8, 5, SSD1306_WHITE); 
  display.display();
  delay(1000);
  display.drawBitmap(x+42, y-11+coef_Y, cat_sleep_z, 8, 5, SSD1306_WHITE);
  display.display(); 
  delay(1000);
  flag_active = false;
}