Main.cpp

#include <iostream>
#include <string>
#include <graphics.h>
#include <cstdio>
#include <stdlib.h> /* srand, rand */
#include "Clock.h"
#include "Shape.hpp"
#include <stdio.h>
#include <conio.h>

using namespace std;

int displacement(const Circle &c1, const Circle &c2);
int randomGenerator(int offset, int max);

void DisplayText(char* const text)
{
	int gdriver = DETECT, gmode, errorcode;

	int style, midx, midy;

	int size = 1 ;
	/* initialize graphics and local variables */

	initgraph(&gdriver, &gmode, "");

	/* read result of initialization */

	errorcode = graphresult();

	if (errorcode != grOk) {  /* an error occurred */

		printf("Graphics error: %s\n", grapherrormsg(errorcode));

		printf("Press any key to halt:");

		getch();

		exit(1);               /* terminate with an error code */
	}

	midx = getmaxx() / 2;

	midy = getmaxy() / 2;
	style = 6 ;
	settextjustify(CENTER_TEXT, CENTER_TEXT);
	cleardevice();

	settextstyle(style, HORIZ_DIR, size);
	outtextxy(midx, midy, text);

	if(getch()){
		closegraph();
		return ;
	}
	/* clean up */
}

void cleartext(int x, int y)
{
  // setfillstyle(SOLID_FILL, getmaxcolor());
  setfillstyle(SOLID_FILL, 0);
  bar(x, y, 220, 40);
}

int main() 
{ 
	DisplayText("PRESS ANY KEY TO START THE GAME") ;
	Clock<> clock;
	// constexpr long long spawnRate= 1;
    constexpr long long Rate = 1000;
    int lifepoint = 10 ;
    int width = getmaxwidth();
    int height = getmaxheight();
    char ch = 0; // Set placeholder key
    // const int count = 2;
    int radius = 100;
    int w_Max, h_Max;
	char msg[128];
	char msg2[128];
	int style = 4;
	int size = 1;
	int score = 0;

    // To initialize WinBGI and open a new window for graphic display
    initwindow(width, height, "Click & Go");

    /* initialize random seed: */
    srand(time(NULL));
	readimagefile("Click & GO Storyboard.jpg", 0 , 0, width , height);

    Circle circles;
	w_Max = randomGenerator(radius, width);
	h_Max = randomGenerator(radius, height);
	circles.setLocation(w_Max, h_Max);
	circles.setRadius(radius);
	circles.draw(15); // White

	//Game Loop
    while (ch != 27) // ASCII code 27 is the ESC key
    {
		if (ismouseclick(WM_LBUTTONDOWN))
		{
			int mx, my;
			getmouseclick(WM_LBUTTONDOWN, mx, my);
			// cout << mx << endl;
			Circle cur = Circle(mx, my, 0);

			if (displacement(circles, cur) <= radius)
			{
				clock.reset();
				cout << "Hit" << endl;
				score += 100;
				circles.undraw();
				w_Max = randomGenerator(radius, width);
				h_Max = randomGenerator(radius, height);
				circles.setLocation(w_Max, h_Max);
				circles.draw(2);
				setcolor(WHITE);
       			cleartext(0, 0);
				cleartext(width - 300, 0);
				sprintf(msg, "Life :%d", lifepoint);
				sprintf(msg2, "Score :%d", score);
				settextstyle(2, 0, 10);
				outtextxy(0, 0, msg);
				outtextxy(width - 300, 0, msg2);
			}
			else 
			{
				clock.reset();
				circles.undraw();
				lifepoint--;
				cout << "Miss" << endl;
				w_Max = randomGenerator(radius, width);
				h_Max = randomGenerator(radius, height);
				circles.setLocation(w_Max, h_Max);
				circles.draw(15);
       			cleartext(0, 0);
				cleartext(width - 300, 0);
				sprintf(msg, "Life :%d", lifepoint);
				sprintf(msg2, "Score :%d", score);
				settextstyle(2, 0, 10);
				outtextxy(0, 0, msg);
				outtextxy(width - 300, 0, msg2);
			}
		}

		else if (clock.getMilliseconds() == Rate)
		{
			cout << clock.getMilliseconds() << endl;
			cout << "Life : " << lifepoint;
			lifepoint--;
			cout << "Out of bound" << endl;
			circles.undraw();
			clock.reset();
			w_Max = randomGenerator(radius, width);
			h_Max = randomGenerator(radius, height);
			circles.setLocation(w_Max, h_Max);
			circles.draw(15);
			cleartext(0, 0);
			cleartext(width - 300, 0);
			sprintf(msg, "Life :%d", lifepoint);
			sprintf(msg2, "Score :%d", score);
			settextstyle(2, 0, 10);
			outtextxy(0, 0, msg);        
			outtextxy(width - 300, 0, msg2);
		}
					
		if (lifepoint == 0)
		{
			DisplayText("GAME OVER");
			cout << "Game Over" << endl;
			exit(1);
		}
		// clock.reset();
		// delay(1000);  
	}
  	return 0 ;
}	
    
//Functions

int displacement(const Circle &c1, const Circle &c2)
{
	Circle c = c1;
	return c - c2;
}

int randomGenerator(int offset, int max) 
{
	int pos = rand() % (max - offset);
	if(pos <= offset)
		return pos + offset;
	return pos;
}