#include <math.h>
#include <conio.h>
#include <iomanip.h>
#include <graphics.h>
#include <stdlib.h>
#include <dos.h>
#include <string.h>
#include <ctype.h>
#include <stdio.h>
#include <fstream.h>
#include <process.h>
#include <time.h>
#include <iostream.h>

int driver=VGA;
int mode=VGAHI;

struct
{
char answer[10];
}info[22];

char ctemp[40],usr_name[40],pi[40],pname[40];
int age,o,pdisplay,ncorrect;
int a,b,e,z;

void gamei(),intro(),fintro(),instructions(),startgame(),credits(),quit();
void ifault(),questtemp(),userinput(),drawquestlayout(int),correct();
void incorrect();

void gameresults(),flight();     //////// finish these functions

void q1(),q2(),q3(),q4(),q5(),q6(),q7(),q8(),q9(),q10(),q11(),q12(),q13();
void q14(),q15(),q16(),q17(),q18(),q19(),q20();

void main()
{
  do
  {
	 intro();
	 if(o==1)instructions();

	 if(o==2)
	 {
	 userinput();
	 startgame();
	 fintro();
	 q1();q2();q3();q4();q5();q6();q7();q8();q9();q10();
	 q11();q12();q13();q14();q15();q16();q17();q18();q19();q20();
	 gameresults();
	 }

	 if(o==3)credits();
	 if(o==4)quit();


	  if ((o!=1) && (o!=2) && (o!=3) && (o!=4))
	  {
		for(a=0;a<=20;a++)
		{
		line(200,400+a,370,400+a);
		delay(40);
		}                             //runs error
	  setcolor(3);                        //protection against bad input
	  outtextxy(205,405,"Invalid Option (Try again)");
	  sleep(2);
	  cleardevice();
	  intro();
	  }
  }
  while(o!=2 && o!=4);

}

void gameresults()  //runs graphical routine that displays the user's data
{                   //and results in the form of a conditional picture
cleardevice();

for(a=0;a<=600;a++)
{
line(320,0+a,320+a,480*sin(a));
line(320,0+a,320-a,480*sin(a));
delay(5);
}

for(a=0;a<=400;a++)
{
setcolor(0);
line(320,0+a,320+a,480*sin(a));
line(320,0+a,320-a,480*sin(a));
delay(10);
}

for(a=0;a<=250;a++)
{
line(0,450+a,700,450+a);
}

setcolor(2);
settextstyle(6,0,4);
outtextxy(100,440,"Beyond the Horizon (AI) Interface");
sleep(1);
setcolor(15);
settextstyle(2,0,4);
outtextxy(285,20,"Number Correct ");
gotoxy(41,3);
cout<<ncorrect;
gotoxy(40,5);
cout<<20-ncorrect;
sleep(1);
outtextxy(280,50,"Number Incorrect ");
sleep(1);
outtextxy(230,80,"Calulating intelligence factor.");
delay(500);
outtextxy(403,80,".....");
delay(500);
outtextxy(423,80,"......");
settextstyle(2,0,4);
sleep(1);
outtextxy(184,100,"Programming Flight Plan Based on User Intellect");
sleep(1);
outtextxy(184,120,"           Processing Flight Plan Data");
outtextxy(184,140,"Plotting Flight Destination and Executing Flight");
sleep(3);
gotoxy(28,14);
cout<<"Press any key to continue";
getch();
	for(a=400;a<=600;a++)
	{
	setcolor(0);
	line(320,0+a,320+a,480*sin(a));
	line(320,0+a,320-a,480*sin(a));
	//delay(10);
	}
sleep(1);
	for(a=0;a<=300;a++)
	{
	line(0,0+a,600,0+a);
	delay(5);
	}
setcolor(2);
settextstyle(6,0,4);
outtextxy(100,440,"Beyond the Horizon (AI) Interface");
setcolor(15);
flight();
}

void userinput() //gets various information from the user
{
cleardevice();
gotoxy(1,1);
cout<<"Please enter your information"<<endl<<endl;
cout<<"UserName: ";
gets(usr_name);
cout<<"Age: ";
gets(ctemp);
age=atoi(ctemp);
cout<<"Planet Origin: ";
gets(pi);
sleep(1);
cout<<"\n\n Verifying information with central computing....."<<endl;
sleep(2);
cout<<"\n\n Recieving process information....."<<endl;
sleep(2);
cout<<"\n\n-----------------------------------------------------------"<<endl;
cout<<"Username: "<<usr_name<<" (((( Approved for flight ))))"<<endl;
cout<<"Age: "<<age<<" ((( Flight group (cadet series 101) )))"<<endl;
cout<<pi<<" condition: "<<" (( Clear and ready for flight ))"<<endl;
cout<<"Flight Path #: 7304dse8bn"<<endl;
cout<<"-----------------------------------------------------------"<<endl;
delay(800);
cout<<"\n\nYou will now proceed to the launch pad....."<<endl;
sleep(1);
cout<<"\n\nPress any key to continue"<<endl;
getch();
}

void fintro() //draws out intro message in ui
{
cleardevice();
randomize();
setcolor(15);
	for(a=0;a<=300;a++)
	{
	b=random(640);           //draws background circles
	e=random(300);
	circle(b,e,1);
	delay(1);
	}

delay(500);
setcolor(15);
circle(320,900,600);
setfillstyle(1,3);
floodfill(320,400,15);

	for(a=0;a<=120;a=a+30)
	{
	circle(200,340+a,10);
	setfillstyle(1,0);
	floodfill(200,340+a,15);
	circle(420,340+a,10);
	setfillstyle(1,0);
	floodfill(420,340+a,15);
	}

setcolor(0);

	for(a=0;a<=150;a++)
	{
	line(220,320+a,400,320+a);
	delay(5);
	}

setcolor(15);
settextstyle(2,0,4);
outtextxy(222,320,"Welcome spacecodet......");
outtextxy(222,330,"This box is your message");
outtextxy(222,340,"screen. Important information");
outtextxy(222,350,"will be displayed here.");
outtextxy(222,380,"  Press any key to continue");
getch();
setcolor(0);

	for(a=0;a<=150;a++)
	{
	line(220,320+a,400,320+a);
	delay(5);
	}

setcolor(15);
settextstyle(2,0,4);
outtextxy(222,320,"You will now proceed on with ");
outtextxy(222,330,"the game. I wish you the best");
outtextxy(222,340,"of luck in your journey and  ");
outtextxy(222,350,"remember your success depends");
outtextxy(222,360,"on how many questions you    ");
outtextxy(222,370,"answer.");
outtextxy(222,410,"  Press any key to continue");
getch();
}

void questtemp()    //diaplays part of the quiz question template
{
cleardevice();
setcolor(15);

	for(a=0;a<=300;a++)
	{
	b=random(640);
	e=random(300);         //draws out background
	circle(b,e,1);
	delay(1);
	}

delay(500);
setcolor(15);
circle(320,900,600);
setfillstyle(1,3);
floodfill(320,400,15);

	for(a=0;a<=120;a=a+30)
	{
	circle(200,340+a,10);
	setfillstyle(1,0);
	floodfill(200,340+a,15);
	circle(420,340+a,10);
	setfillstyle(1,0);
	floodfill(420,340+a,15);
	}

setcolor(0);

	for(a=0;a<=150;a++)
	{
	line(220,320+a,400,320+a);
	delay(5);
	}
drawquestlayout(1);
setcolor(15);
line(0,20,180,20);
line(180,20,180,0);
}

void quit() //clears the graphics screen and exits the program !
{
cleardevice();
exit(0);
}

void startgame() //draws a animated picture of a aircraft taking off from earth
{
cleardevice();
sleep(2);
circle(10,470,120);
setfillstyle(1,2);
floodfill(10,470,15);
sleep(1);
gotoxy(2,2);
cout<<"Preparing to launch.....";
sleep(2);
gotoxy(2,2);
cout<<"Initializing worm hole....";
sleep(1);
gotoxy(2,2);
cout<<"Launching...               ";
delay(400);

	for(a=0;a<=560;a=a+2)
	{
	setcolor(14);
	line(cos(a)*60,470,10+a,470-a);
	setcolor(4);
	line(60,470,10+(a-1),470-(a-1));
	delay(10);
	}
sleep(2);
gotoxy(2,2);
cout<<"Launch Complete..               ";
delay(400);
gotoxy(2,2);
delay(700);
cout<<"Entering the Milky Way.       ";
sleep(1);

}

void intro() //displays the program's introduction
{
initgraph(&driver, &mode, "\\TC\\BGI");
	sleep(1);

	for(a=0;a<=300;a++)
	{
	setcolor(2);
	line(0,0,sin(a)*400,cos(a)*400);
	delay(800/(a+10));                //draws starburst in upper left hand
	setcolor(3);                      //corner
	line(50,50,sin(a)*400,cos(a)*400);
	}

delay(500);

	for(a=0;a<=100;a++)
	{
	setcolor(0);
	line(0,0,sin(a)*400,cos(a)*400);
	delay(400/(a+10));                //blacks out starburst to create menu
	setcolor(0);
	line(50,50,sin(a)*400,cos(a)*400);
	}

setcolor(15);
settextstyle(1,0,3);
outtextxy(50,30,"BEYOND THE HORIZON");
settextstyle(2,0,4);
outtextxy(400,22,"1.) View Game Intructions & Introduction");
outtextxy(395,75,"2.) Start Game");
outtextxy(380,130,"3.) Credits ");
outtextxy(355,185,"4.) Quit");   //prints out menu and game name

delay(800);

setcolor(15);
circle(580,580,250);
setfillstyle(1,15);
circle(490,300,10);
floodfill(490,300,15);
setfillstyle(1,3);
floodfill(510,400,15);

delay(800);

outtextxy(200,460,"please enter option #");
outtextxy(520,295,"USER INPUT");
outtextxy(485,385,"OPTION # :");
gotoxy(69,25);

gets(ctemp);
o=atoi(ctemp);

}


void instructions() //displays game instructions
{
cleardevice();
settextstyle(2,0,9);
outtextxy(100,0,"Introduction & Instructions");
b=10;
	for(a=0;a<=400;a=a+80)
	{
	circle(60,a,b);
	setfillstyle(1,3);
	floodfill(60,a,15);
	b=b+5;
	}

gotoxy(17,6);
cout<<"Welcome to the game of the century. The name of this very edgy";
gotoxy(15,7);
cout<<"game is 'Beyond the Horizon'. Beyond the Horizon is a very";
gotoxy(15,8);
cout<<"graphical and exciting game. The object of the game is to reach";
gotoxy(15,9);
cout<<"the other side of our galaxy .";
gotoxy(15,10);
cout<<"    You will be given a series of questions based on each planet.";
gotoxy(15,11);
cout<<"in our galaxy. In order to gain fuel to reach the other side you ";
gotoxy(15,12);
cout<<" must try to anwser as many questions as possible. Although it ";
gotoxy(15,13);
cout<<"will be very hard to reach the other side (Pluto) without ";
gotoxy(15,14);
cout<<"answering most of the questions, you will be given several ";
gotoxy(15,15);
cout<<"oppurtunities to earn extra fuel in order to finish the very ";
gotoxy(15,16);
cout<<"dificult journey.";
gotoxy(15,17);
cout<<"I wish you the best of luck in your journey and I hope you make it.";
getch();
}

void credits()  //displays game credits
{
cleardevice();
b=10;
	for(a=0;a<=400;a=a+80)
	{
	circle(60,a,b);
	setfillstyle(1,2);
	floodfill(60,a,15);
	b=b+5;
	}

settextstyle(2,0,11);
outtextxy(70,20," Credits");
settextstyle(2,0,6);
outtextxy(70,220,"   Computer Programming III");
outtextxy(70,300,"   Teacher: Mr.O'dowd");
settextstyle(2,0,4);
outtextxy(460,400," Press any key to continue");
getch();
cleardevice();
}

void drawquestlayout(int pdisplay)  //draws a part of the question template
{                                   //and formats each question based on
setcolor(15);                       //question number and the planet that the
circle(580,60,50);                  //question is about

	if (pdisplay==1)
	{
	strcpy(pname,"The Sun");
	setcolor(0);
	setfillstyle(1,14);
	}

	if (pdisplay==2)
	{
	strcpy(pname,"Mercury");
	setfillstyle(1,4);
	}

	if (pdisplay==3)
	{
	setcolor(0);
	strcpy(pname,"Venus");
	setfillstyle(1,10);
	}

	if (pdisplay==4)
	{
	strcpy(pname,"Earth");
	setfillstyle(1,2);
	}

	if (pdisplay==5)
	{
	strcpy(pname,"Mars");
	setfillstyle(1,6);
	}

	if (pdisplay==6)
	{
	setcolor(0);
	strcpy(pname,"Jupiter");
	setfillstyle(1,15);
	}

	if (pdisplay==7)
	{
	strcpy(pname,"Saturn");
	setfillstyle(1,12);
	}

	if (pdisplay==8)
	{
	strcpy(pname,"Uranus");
	setfillstyle(1,9);
	}

	if (pdisplay==9)
	{
	strcpy(pname,"Neptune");
	setfillstyle(1,1);
	}

	if (pdisplay==10)
	{
	strcpy(pname,"Pluto");
	setfillstyle(1,8);
	}
settextstyle(2,0,4);
floodfill(580,60,15);
outtextxy(580,60,pname);
setcolor(15);
bar3d(150,40,470,260,10,1);
}

void correct() // a routine that runs if the user answers correctly
{
ncorrect=ncorrect+1;
	setcolor(15);
	randomize();

	for(b=0;b<=15;b++)
	{
	  for(a=0;a<=120;a=a+30)
	  {
	  z=random(15);
	  circle(200,340+a,10);
	  setfillstyle(1,z);
	  floodfill(200,340+a,15);
	  circle(420,340+a,10);
	  setfillstyle(1,z);
	  floodfill(420,340+a,15);
	  delay(20);
	  }
	}
outtextxy(280,440,"CORRECT");
outtextxy(240,460,"Press any key to continue");
getch();
}

void incorrect() //a routine that is ran if the user answers incorrectly
{
setcolor(15);
	for(a=0;a<=120;a=a+30)
	{
	circle(200,340+a,10);
	setfillstyle(1,4);
	floodfill(200,340+a,15);
	circle(420,340+a,10);
	setfillstyle(1,4);
	floodfill(420,340+a,15);
	delay(300);
	}
outtextxy(280,440,"INCORRECT");
outtextxy(240,460,"Press any key to continue");
getch();
}

void q20()    //question 20
{
questtemp();
drawquestlayout(10);
gotoxy(1,1);
setcolor(15);
cout<<"Question 20 -Pluto"<<endl;
outtextxy(222,320,"       MULTIPLE CHOICE");
outtextxy(185,60,"20.) _______ is Pluto's satellite");
outtextxy(220,100,"a.) Suburu");
outtextxy(220,110,"b.) Choc");
outtextxy(220,120,"c.) Charon");
outtextxy(220,130,"d.) Sphynx");
gotoxy(30,23);
cout<<"Input: ";
gets(info[20].answer);
	if (stricmp(info[20].answer,"c")==0)correct();
	if (stricmp(info[20].answer,"c")!=0)incorrect();
}



void q19()  //question 19
{
questtemp();
drawquestlayout(10);
gotoxy(1,1);
setcolor(15);
cout<<"Question 19 -Pluto"<<endl;
outtextxy(222,320,"       TRUE OR FALSE");
outtextxy(185,60,"19.) Pluto is smaller than the moon.");
outtextxy(220,100,"a.) True");
outtextxy(220,110,"b.) False");
gotoxy(30,23);
cout<<"Input: ";
gets(info[19].answer);
	if (stricmp(info[19].answer,"a")==0)correct();
	if (stricmp(info[19].answer,"a")!=0)incorrect();
}

void q18()   //question 18
{
questtemp();
drawquestlayout(9);
gotoxy(1,1);
setcolor(15);
cout<<"Question 18 -Neptune"<<endl;
outtextxy(222,320,"       MULTIPLE CHOICE");
outtextxy(140,60,"18.) Becuase Neptune is a _ planet it has alot of wind storms");
outtextxy(220,100,"a.) solid");
outtextxy(220,110,"b.) gas");
outtextxy(220,120,"c.) liquid");
outtextxy(220,130,"d.) no answer");
gotoxy(30,23);
cout<<"Input: ";
gets(info[18].answer);
	if (stricmp(info[18].answer,"b")==0)correct();
	if (stricmp(info[18].answer,"b")!=0)incorrect();
}


void q17()     //question 17
{
questtemp();
drawquestlayout(9);
gotoxy(1,1);
setcolor(15);
cout<<"Question 17 -Neptune"<<endl;
outtextxy(222,320,"       TRUE OR FALSE");
outtextxy(185,60,"17.) Pluto sometimes crosses Neptune's orbit.");
outtextxy(220,100,"a.) True");
outtextxy(220,110,"b.) False");
gotoxy(30,23);
cout<<"Input: ";
gets(info[17].answer);
	if (stricmp(info[17].answer,"a")==0)correct();
	if (stricmp(info[17].answer,"a")!=0)incorrect();
}

void q16()   //question 16
{
questtemp();
drawquestlayout(8);
gotoxy(1,1);
setcolor(15);
cout<<"Question 16 -Uranus"<<endl;
outtextxy(222,320,"       MULTIPLE CHOICE");
outtextxy(185,60,"16.) Uranus' atmosphere is about ______ hydrogen. ");
outtextxy(220,100,"a.) 21%");
outtextxy(220,110,"b.) 62%");
outtextxy(220,120,"c.) 83%");
outtextxy(220,130,"d.) 90%");
gotoxy(30,23);
cout<<"Input: ";
gets(info[16].answer);
	if (stricmp(info[16].answer,"c")==0)correct();
	if (stricmp(info[16].answer,"c")!=0)incorrect();
}

void q15()   //question 15
{
questtemp();
drawquestlayout(8);
gotoxy(1,1);
setcolor(15);
cout<<"Question 15 -Uranus"<<endl;
outtextxy(222,320,"       TRUE OR FALSE");
outtextxy(165,60,"15.) Uranus is composed primarily of water and gas");
outtextxy(220,100,"a.) True ");
outtextxy(220,110,"b.) False");
gotoxy(30,23);
cout<<"Input: ";
gets(info[15].answer);
	if (stricmp(info[15].answer,"b")==0)correct();
	if (stricmp(info[15].answer,"b")!=0)incorrect();
}

void q14()   //question 14
{
questtemp();
drawquestlayout(7);
gotoxy(1,1);
setcolor(15);
cout<<"Question 14 -Saturn"<<endl;
outtextxy(222,320,"       MULTIPLE CHOICE");
outtextxy(185,60,"14.) Saturn's interior is __________ ");
outtextxy(220,100,"a.) very cold");
outtextxy(220,110,"b.) very hot");
outtextxy(220,120,"c.) made up of koolaid");
outtextxy(220,130,"d.) made up of water");
gotoxy(30,23);
cout<<"Input: ";
gets(info[14].answer);
	if (stricmp(info[14].answer,"b")==0)correct();
	if (stricmp(info[14].answer,"b")!=0)incorrect();
}

void q13()  //question 13
{
questtemp();
drawquestlayout(7);
gotoxy(1,1);
setcolor(15);
cout<<"Question 13 -Saturn"<<endl;
outtextxy(222,320,"       MULTIPLE CHOICE");
outtextxy(150,60,"13.) Saturn is the ___ dense planet in our solar sytem");
outtextxy(220,100,"a.) most");
outtextxy(220,110,"b.) least");
outtextxy(220,120,"c.) second");
outtextxy(220,130,"d.) fifth");
gotoxy(30,23);
cout<<"Input: ";
gets(info[13].answer);
	if (stricmp(info[13].answer,"a")==0)correct();
	if (stricmp(info[13].answer,"a")!=0)incorrect();
}

void q12()  //question 12
{
questtemp();
drawquestlayout(6);
gotoxy(1,1);
setcolor(15);
cout<<"Question 12 -Jupiter"<<endl;
outtextxy(222,320,"       MULTIPLE CHOICE");
setcolor(0);
outtextxy(150,60,"12.) Jupiter is the _______ brightest object in the sky");
outtextxy(220,100,"a.) most");
outtextxy(220,110,"b.) second");
outtextxy(220,120,"c.) third");
outtextxy(220,130,"d.) fourth");
gotoxy(30,23);
cout<<"Input: ";
gets(info[12].answer);
	if (stricmp(info[12].answer,"d")==0)correct();
	if (stricmp(info[12].answer,"d")!=0)incorrect();
setcolor(15);
}

void q11()  //question 11
{
questtemp();
drawquestlayout(6);
gotoxy(1,1);
setcolor(15);
cout<<"Question 11 -Jupiter"<<endl;
outtextxy(222,320,"       TRUE OR FALSE");
setcolor(0);
outtextxy(157,60,"11.) Jupiter is the largest planet in our solar system");
outtextxy(220,100,"a.) True");
outtextxy(220,110,"b.) False");
gotoxy(30,23);
cout<<"Input: ";
setcolor(15);
gets(info[11].answer);
	if (stricmp(info[11].answer,"a")==0)correct();
	if (stricmp(info[11].answer,"a")!=0)incorrect();
}

void q10()   //question 10
{
questtemp();
drawquestlayout(5);
gotoxy(1,1);
setcolor(15);
cout<<"Question 10 -Mars"<<endl;
outtextxy(222,320,"       MULTIPLE CHOICE");
outtextxy(185,60,"10.) Is mars generally a very cold or hot planet?");
outtextxy(220,100,"a.) Mars is generally very cold");
outtextxy(220,110,"b.) Mars is generally warm.");
outtextxy(220,120,"c.) Mars is generally hot.");
outtextxy(220,130,"d.) Mars has no climate.");
gotoxy(30,23);
cout<<"Input: ";
gets(info[10].answer);
	if (stricmp(info[10].answer,"a")==0)correct();
	if (stricmp(info[10].answer,"a")!=0)incorrect();
}

void q9() //question 9
{
questtemp();
drawquestlayout(5);
gotoxy(1,1);
setcolor(15);
cout<<"Question 9 -Mars"<<endl;
outtextxy(222,320,"       MULTIPLE CHOICE");
outtextxy(185,60,"9.) What are the satellites of mars?");
outtextxy(220,100,"a.)  Phobos and Deimos");
outtextxy(220,110,"b.)  Belinda and Puck");
outtextxy(220,120,"c.) Ariel and Umbriel");
outtextxy(220,130,"d.) Oberon,Ophelia, and Bianca");
gotoxy(30,23);
cout<<"Input: ";
gets(info[9].answer);
	if (stricmp(info[9].answer,"a")==0)correct();
	if (stricmp(info[9].answer,"a")!=0)incorrect();
}

void q8()  //question 8
{
questtemp();
drawquestlayout(4);
gotoxy(1,1);
setcolor(15);
cout<<"Question 8 -Earth"<<endl;
outtextxy(222,320,"       MULTIPLE CHOICE");
outtextxy(160,60,"8.) What percentage of the Earth is covered by water?");
outtextxy(220,100,"a.) 81%");
outtextxy(220,110,"b.) 71%");
outtextxy(220,120,"c.) 23%");
outtextxy(220,130,"d.) 89%");
gotoxy(30,23);
cout<<"Input: ";
gets(info[8].answer);
	if (stricmp(info[8].answer,"b")==0)correct();
	if (stricmp(info[8].answer,"b")!=0)incorrect();
}

void q7()   //question 7
{
questtemp();
drawquestlayout(4);
gotoxy(1,1);
setcolor(15);
cout<<"Question 7 -Earth"<<endl;
outtextxy(222,320,"       MULTIPLE CHOICE");
outtextxy(175,60,"7.) Where is most of the mass of the earth located?");
outtextxy(220,100,"a.) In the inner core");
outtextxy(220,110,"b.) In the outer core");
outtextxy(220,120,"c.) In the mantle");
outtextxy(220,130,"d.) In the crust");
gotoxy(30,23);
cout<<"Input: ";
gets(info[7].answer);
	if (stricmp(info[7].answer,"c")==0)correct();
	if (stricmp(info[7].answer,"c")!=0)incorrect();
}

void q4()     //question 4
{
questtemp();
drawquestlayout(2);
gotoxy(1,1);
setcolor(15);
cout<<"Question 4 -Mercury"<<endl;
outtextxy(222,320,"       MULTIPLE CHOICE");
outtextxy(185,60,"4.) Mercury has a ________________ terrain.");
outtextxy(220,100,"a.) yellow");
outtextxy(220,110,"b.) heavily crartered");
outtextxy(220,120,"c.) red");
outtextxy(220,130,"d.) orange");
gotoxy(30,23);
cout<<"Input: ";
gets(info[4].answer);
	if (stricmp(info[4].answer,"b")==0)correct();
	if (stricmp(info[4].answer,"b")!=0)incorrect();
}

void q5()    //question 5
{
questtemp();
drawquestlayout(3);
gotoxy(1,1);
setcolor(15);
cout<<"Question 5 -Venus"<<endl;
outtextxy(222,320,"       TRUE OR FALSE");
setcolor(0);
outtextxy(185,60,"5.) Venus has no magnetic field");
outtextxy(220,100,"a.) True");
outtextxy(220,110,"b.) False");
gotoxy(30,23);
cout<<"Input: ";
gets(info[5].answer);
	if (stricmp(info[5].answer,"a")==0)correct();
	if (stricmp(info[5].answer,"a")!=0)incorrect();
setcolor(15);
}

void q6()  //question 6
{
questtemp();
drawquestlayout(3);
gotoxy(1,1);
setcolor(15);
cout<<"Question 6 -Venus"<<endl;
outtextxy(222,320,"       MULTIPLE CHOICE");
setcolor(0);
outtextxy(175,60,"6.) The atomosphere of Venus is composed mostly of:");
outtextxy(220,100,"a.) carbon dioxide");
outtextxy(220,110,"b.) oxygen");
outtextxy(220,120,"c.) Nitrogen");
outtextxy(220,130,"d.) helium");
gotoxy(30,23);
cout<<"Input: ";
gets(info[6].answer);
	if (stricmp(info[6].answer,"a")==0)correct();
	if (stricmp(info[6].answer,"a")!=0)incorrect();
setcolor(15);
}

void q2()   //question 2
{
questtemp();
drawquestlayout(1);
gotoxy(1,1);
setcolor(15);
cout<<"Question 2 -The Sun"<<endl;
outtextxy(222,320,"       MULTIPLE CHOICE");
setcolor(0);
outtextxy(185,60,"2.) What type of star is the sun?");
outtextxy(220,100,"a.) G2");
outtextxy(220,110,"b.) G3");
outtextxy(220,120,"c.) G4");
outtextxy(220,130,"d.) G5");
gotoxy(30,23);
cout<<"Input: ";
gets(info[2].answer);
	if (stricmp(info[2].answer,"a")==0)correct();
	if (stricmp(info[2].answer,"a")!=0)incorrect();
}

void q3()   //question 3
{
questtemp();
drawquestlayout(2);
gotoxy(1,1);
setcolor(15);
cout<<"Question 3 -Mercury"<<endl;
outtextxy(222,320,"       MULTIPLE CHOICE");
outtextxy(185,60,"1.) What spacecraft visited Mercury?");
outtextxy(220,100,"a.) Mariner 10");
outtextxy(220,110,"b.) Apollo 13");
outtextxy(220,120,"c.) Mariner 9");
outtextxy(220,130,"d.) Explorer");
gotoxy(30,23);
cout<<"Input: ";
gets(info[3].answer);
	if (stricmp(info[3].answer,"a")==0)correct();
	if (stricmp(info[3].answer,"a")!=0)incorrect();

}

void q1() //question 1
{
questtemp();
drawquestlayout(1);
gotoxy(1,1);
setcolor(15);
cout<<"Question 1 -The Sun"<<endl;
outtextxy(222,320,"       MULTIPLE CHOICE");
setcolor(0);
outtextxy(185,60,"1.) What is the surface of the sun called?");
outtextxy(220,100,"a.) The ionosphere");
outtextxy(220,110,"b.) The chromosphere");
outtextxy(220,120,"c.) The Photosphere");
outtextxy(220,130,"d.) The corona");
gotoxy(30,23);
cout<<"Input: ";
gets(info[1].answer);
	if (stricmp(info[1].answer,"c")==0)correct();
	if (stricmp(info[1].answer,"c")!=0)incorrect();
}

void flight() //displays flight of user based on their score in graphical ouput
{
settextstyle(0,0,1);

circle(10,500,100);
setfillstyle(1,YELLOW);
floodfill(10,410,15);

circle(140,400,30);
setfillstyle(1,4);
floodfill(140,400,15);

circle(200,300,50);
setfillstyle(1,10);
floodfill(200,300,15);

circle(300,280,35);
setfillstyle(1,2);
floodfill(300,280,15);

circle(360,250,20);
setfillstyle(1,6);
floodfill(360,250,15);

circle(400,200,20);
setfillstyle(1,15);
floodfill(400,200,15);

circle(440,180,15);
setfillstyle(1,12);
floodfill(440,180,15);

circle(480,130,10);
setfillstyle(1,9);         //outputs graphical planets
floodfill(480,130,15);

circle(500,100,10);
setfillstyle(1,1);
floodfill(500,100,15);

circle(550,50,15);
setfillstyle(1,8);
floodfill(550,50,15);

setcolor(0);
outtextxy(10,440,"1");
outtextxy(140,400,"2");
outtextxy(200,300,"3");
outtextxy(300,280,"4");
outtextxy(360,250,"5");
outtextxy(400,200,"6");      //lables planets with numbers
outtextxy(440,180,"7");
setcolor(15);
outtextxy(480,130,"8");
outtextxy(550,50,"10");
outtextxy(500,100,"9");

outtextxy(0,0,"1.) The Sun");
outtextxy(0,10,"2.) Mercury");
outtextxy(0,20,"3.) Venus");
outtextxy(0,30,"4.) Earth");
outtextxy(0,40,"5.) Mars");
outtextxy(0,50,"6.) Jupiter");
outtextxy(0,60,"7.) Saturn");
outtextxy(0,70,"8.) Uranus");
outtextxy(0,80,"9.) Neptune");
outtextxy(0,90,"10.) Pluto");
setcolor(15);

	if(ncorrect==0 || ncorrect==1 || ncorrect==2)
	{
	sleep(2);
	outtextxy(0,110,"Based on your scores you miscalculated and arrived ");
	outtextxy(0,120,"at the sun and were toasted upon impact. ");
	outtextxy(0,130,"You were unable to complete the mission");
	outtextxy(0,140,"becuase you didn't know enough about the planets");
	outtextxy(0,150,"to successfully programin the Navigational System");
	}

	if(ncorrect==3 || ncorrect== 4)
	{
	line(10,440,140,400);
	sleep(2);
	outtextxy(0,110,"Based on your scores you made it successfully to ");
	outtextxy(0,120,"Mercury and were unable to complete the mission");
	outtextxy(0,130,"becuase you didn't know enough about the planets");
	outtextxy(0,140,"to successfully programin the Navigational System");
	}

	if(ncorrect==5 || ncorrect== 6)
	{
	line(10,440,140,400);
	delay(400);
	line(140,400,200,300);
	sleep(2);
	outtextxy(0,110,"Based on your scores you made it successfully to ");
	outtextxy(0,120,"Venus and were unable to complete the mission");
	outtextxy(0,130,"becuase you didn't know enough about the planets");
	outtextxy(0,140,"to successfully programin the Navigational System");
	}

	if(ncorrect==7 || ncorrect== 8)
	{
	line(10,440,140,400);
	delay(400);
	line(140,400,200,300);
	delay(400);
	line(200,300,300,280);
	sleep(2);
	outtextxy(0,110,"Based on your scores you made it successfully to ");
	outtextxy(0,120,"back to Earth after visiting a couple of planets" );
	outtextxy(0,130,"but you were unable to complete the mission");
	outtextxy(0,140,"becuase you didn't know enough about the planets");
	outtextxy(0,150,"to successfully programin the Navigational System");
	}

	if(ncorrect==9 || ncorrect== 10)
	{
	line(10,440,140,400);
	delay(400);
	line(140,400,200,300);
	delay(400);
	line(200,300,300,280);
	delay(400);
	line(300,280,360,250);
	sleep(2);
	outtextxy(0,110,"Based on your scores you made it successfully to ");
	outtextxy(0,120,"Mars and were unable to complete the mission");
	outtextxy(0,130,"becuase you didn't know enough about the planets");
	outtextxy(0,140,"to successfully programin the Navigational System");
	}

	if(ncorrect==11 || ncorrect== 12)
	{
	line(10,440,140,400);
	delay(400);
	line(140,400,200,300);
	delay(400);
	line(200,300,300,280);
	delay(400);
	line(300,280,360,250);
	delay(400);
	line(360,250,400,200);
	sleep(2);
	outtextxy(0,110,"Based on your scores you made it successfully to ");
	outtextxy(0,120,"Jupiter and were unable to complete the mission");
	outtextxy(0,130,"becuase you didn't know enough about the planets");
	outtextxy(0,140,"to successfully programin the Navigational System");
	}

	if(ncorrect==13 || ncorrect== 14)
	{
	line(10,440,140,400);
	delay(400);
	line(140,400,200,300);
	delay(400);
	line(200,300,300,280);
	delay(400);
	line(300,280,360,250);
	delay(400);
	line(360,250,400,200);
	delay(400);
	line(400,200,440,180);
	sleep(2);
	outtextxy(0,110,"Based on your scores you made it successfully to ");
	outtextxy(0,120,"Saturn and were unable to complete the mission");
	outtextxy(0,130,"becuase you didn't know enough about the planets");
	outtextxy(0,140,"to successfully programin the Navigational System");
	}

	if(ncorrect==15 || ncorrect== 16)
	{
	line(10,440,140,400);
	delay(400);
	line(140,400,200,300);
	delay(400);
	line(200,300,300,280);
	delay(400);
	line(300,280,360,250);
	delay(400);
	line(360,250,400,200);
	delay(400);
	line(400,200,440,180);
	delay(400);
	line(440,180,480,130);
	sleep(2);
	outtextxy(0,110,"Based on your scores you made it successfully to ");
	outtextxy(0,120,"Uranus and were unable to complete the mission");
	outtextxy(0,130,"becuase you didn't know enough about the planets");
	outtextxy(0,140,"to successfully programin the Navigational System");
	}

	if(ncorrect==17 || ncorrect== 18)
	{
	line(10,440,140,400);
	delay(400);
	line(140,400,200,300);
	delay(400);
	line(200,300,300,280);
	delay(400);
	line(300,280,360,250);
	delay(400);
	line(360,250,400,200);
	delay(400);
	line(400,200,440,180);
	delay(400);
	line(440,180,480,130);
	delay(400);
	line(480,130,500,100);
	sleep(2);
	outtextxy(0,110,"Based on your scores you made it successfully to ");
	outtextxy(0,120,"Neptune and were unable to complete the mission");
	outtextxy(0,130,"becuase you didn't know enough about the planets");
	outtextxy(0,140,"to successfully programin the Navigational System");
	}

	if(ncorrect==19 || ncorrect== 20)
	{
	line(10,440,140,400);
	delay(400);
	line(140,400,200,300);
	delay(400);
	line(200,300,300,280);
	delay(400);
	line(300,280,360,250);
	delay(400);
	line(360,250,400,200);
	delay(400);
	line(400,200,440,180);
	delay(400);
	line(440,180,480,130);
	delay(400);
	line(480,130,550,50);
	delay(400);
	line(500,100,550,50);
	sleep(2);
	outtextxy(0,110,"Based on your scores you made it successfully to ");
	outtextxy(0,120,"Pluto and you completed the mission.");
	outtextxy(0,130,"!!!!!!!!!!!!!!!!!! Congrats !!!!!!!!!!!!!!!!!!!!!");
	}
setcolor(15);
settextstyle(1,0,4);
outtextxy(400,400,"GAME OVER");
settextstyle(0,0,1);
outtextxy(400,440,"Press any key to quit");
getch();
}