happyNewYear.cpp

#include <stdio.h>

#include <conio.h>

#include <iostream.h>

#include <dos.h>

#include <stdlib.h>

#include <graphics.h>

void Entry();

void Entry2();

void shoot();

void shootagain();

void area();

void explode(int, int, int);

void main()

{

  int gd = DETECT, gm;

  initgraph(&gd, &gm, "c:\\tc\\bgi");

  Entry();

  Entry2();

  shoot();

  getch();

  closegraph();
}

void shoot()

{

  int i = 0;

  int x = 0, y = 480, x1 = 15, y1 = 460;

  while (i < 350)

  {

    area();

    line(x + i, y - i, x1 + i, y1 - i);

    delay(50);

    i = i + 10;

    cleardevice();
  }

  explode(x + 350, y - 350, 5);

  shootagain();
}

void shootagain()

{

  int i = 0;

  int x = 600, y = 480, x1 = 585, y1 = 460;

  while (i < 250)

  {

    setcolor(15);

    area();

    line(x - i, y - i, x1 - i, y1 - i);

    delay(30);

    i = i + 10;

    cleardevice();
  }

  explode(x - 300, y - 300, 5);
}

void explode(int x, int y, int r)

{

  int k, j, interval = 0;

  for (k = 0; k < 2; k++)

  {

    interval = interval + 50;

    for (j = 0; j < interval; j++)

    {

      area();

      setcolor(BLACK);

      setcolor(rand() / 15);

      // horizontal left and right

      circle(x + j, y, r + k);

      circle(x - j, y, r + k);

      // vertical up and down

      circle(x, y + j, r + k);

      circle(x, y - j, r + k);

      // slighten down

      circle(x + j, y + j, r + k);

      circle(x - j, y - j, r + k);

      // slighten up

      circle(x - j, y + j, r + k);

      circle(x + j, y - j, r + k);

      delay(30);

      cleardevice();
    }
  }
}

void area()

{

  // Area

  setcolor(15);

  line(0, 350, 600, 350);

  setcolor(2);

  rectangle(0, 350, 100, 150);

  rectangle(40, 350, 60, 300);

  setcolor(9);

  rectangle(10, 170, 30, 200);

  rectangle(70, 170, 90, 200);

  setcolor(10);

  rectangle(10, 230, 30, 260);

  rectangle(70, 230, 90, 260);

  setcolor(12);

  rectangle(100, 350, 180, 250);

  setcolor(11);

  line(100, 250, 140, 180);

  line(180, 250, 140, 180);

  setcolor(13);

  rectangle(110, 280, 130, 300);

  rectangle(150, 280, 170, 300);

  rectangle(130, 350, 160, 330);

  setcolor(14);

  rectangle(180, 350, 350, 300);

  rectangle(190, 310, 220, 330);

  rectangle(340, 310, 310, 330);

  setcolor(4);

  rectangle(370, 350, 440, 150);

  rectangle(385, 350, 405, 300);

  setcolor(2);

  rectangle(380, 170, 400, 200);

  rectangle(410, 170, 430, 200);

  setcolor(11);

  rectangle(380, 230, 400, 260);

  rectangle(410, 230, 430, 260);

  setcolor(11);

  settextstyle(BOLD_FONT, HORIZ_DIR, 1);

  outtextxy(250, 10, "HAPPY NEW YEAR");

  setcolor(13);

  settextstyle(TRIPLEX_SCR_FONT, HORIZ_DIR, 3);

  outtextxy(230, 60, "GOOD BYE 2021");

  setcolor(10);

  settextstyle(DEFAULT_FONT, HORIZ_DIR, 3);

  outtextxy(250, 100, "WELCOME 2022");

  setcolor(14);

  settextstyle(SANS_SERIF_FONT, HORIZ_DIR, 1);

  outtextxy(532, 324, "ROHIT TECH STUDY");
}

void Entry2()

{

  int i;

  char a[5];

  settextjustify(CENTER_TEXT, CENTER_TEXT);

  settextstyle(DEFAULT_FONT, HORIZ_DIR, 10);

  setcolor(13);

  for (i = 10; i >= 0; i--)

  {

    sprintf(a, "%d", i);

    outtextxy(getmaxx() / 2, getmaxy() / 2, a);

    delay(1000);

    if (i == 0)

      break;

    cleardevice();
  }

  cleardevice();
}

void Entry()

{

  for (int r = 0; r < 2500; r++)

  {

    setcolor(15);

    circle(170, 300, 10);

    settextstyle(10, 0, 4);

    setcolor(13);

    outtextxy(156, 290, "0");

    setcolor(10);

    line(170, 350, 168, 400); // left

    line(170, 350, 180, 400); // right

    setcolor(14);

    line(0, 400, 700, 400);

    line(157, 320, 147, 350);

    line(180, 317, 188, 350);

    settextstyle(2, 0, 7);

    if (r == 30)

    {

      setcolor(10);

      outtextxy(250, 295, "A NEW YEAR MEANS");

      outtextxy(250, 320, "A NEW CHAPTER.");
    }

    if (r == 370)

    {

      cleardevice();
    }

    if (r == 800)

    {

      setcolor(11);

      outtextxy(250, 295, "I HOPE 2022 IS AN INCREDIBLE");

      outtextxy(250, 320, "PART OF YOUR STORY.");
    }

    if (r == 1400)

    {

      cleardevice();
    }

    if (r == 1800)

    {

      setcolor(13);

      outtextxy(250, 295, "LETS GET STARTED 2022");
    }

    if (r == 2400)

    {

      cleardevice();

      break;
    }
  }

  cleardevice();
}