//Sara Cunningham and Jenna Wilson Final Project: Frogger

#include <stdio.h>

#include <math.h>

#include <unistd.h>

#include "gfx3.h"

#define PI 3.14

void background(int w, int h, int level); // function to print background

char blood(void); //game over function

char welcome(void); //welcome and directions

void draw_lives(int lives);

void drawfrog(int x,int y,int boardw,int boardh,char direction); //draws frog

void drawlog_small(int x, int y); //draws row of small logs

void drawlog_med(int x, int y); //draws row of med logs

void drawlog_large(int x, int y); //draws row of large logs

char win(void); //game won, play again or quit

char *num2str(int); //convert num to string

char hopper(int *frogx, int *frogy); //move froggy

int main()

{

int i,ic,height=650, width=1200;

int lives=5, level=1;

int fgx=12, fgy=11, *frogx=&fgx, *frogy=&fgy;

int row=13,col=25,board[row][col]; //dimensions

char direction='R', play;

int wnum=50, wseg=width/wnum, hnum=100, hseg=height/hnum, boardw=2*wseg, boardh=8*hseg;

gfx_open(width,height,"Frogger"); //open graphics window

play=welcome(); //begin game

while(play!='q'){ //while user wants to play the game and not quit

background(width,height,level); //eventaully this will be in draw function

draw_lives(lives); //evnetually in draw function

drawfrog(*frogx,*frogy,boardw,boardh,direction);//eventuall in draw function

usleep(500000);

if (gfx_event_waiting() == 1){ //if user tries to move frog

direction = hopper(frogx,frogy); //move frog according to input if valid

}

/*switch(board[*frogx][*frogy]){

case 0: //frog dies in this location

lives=lives-1;

if(lives==0){

play=blood(); //game over, play again or end

lives=5;

}

level=1;

//reset everything here NEED TO DO

break;

case 1: //frog can be in this location and game continues

break;

case 2: //frog made it to lilly pad

level++;

if (level>5){

play=win();//you won!

if (play != 'q'){

level = 1;

lives = 5;

}

}

break;

}*/

}

}

void background(int w,int h,int level)

{

int wnum=50,wseg=w/wnum,hnum=100,hseg=h/hnum,i,ic; //define parameters

gfx_clear_color(0,0,0);

gfx_clear();

gfx_color(255,255,255); //white

gfx_text(w/2, h-20, "Use arrow keys to navigate frog safely to a lilly pad. Do not get hit by a car or fall in the water.");

gfx_text(w/4,h-20,"LEVEL: ");

gfx_text(w/4+50,h-20,num2str(level));

gfx_color(20,0,150); //blue color

gfx_fill_rectangle(0,0,w,h/2); //draws water

gfx_color(20,150,0); //green color

gfx_fill_rectangle(0,0,w,hseg); //draws top green border

for(i=0;i<6;i++) //draws lily pads

for(ic=1;ic<(3*hseg);ic++) //increment radius to fill circle

gfx_circle((i*8+5)*wseg,5*hseg,ic);

for(i=0;i<wnum;i++){ //draws pad details

if((i+2)%4!=0)

gfx_fill_rectangle(wseg*i*2,hseg,2*wseg,hseg);

if((i+1)%8<4){

switch((i+2)%4){

case 1:

gfx_fill_rectangle(wseg*i,2*hseg,wseg,hseg);

gfx_fill_rectangle(wseg*i,4*hseg,wseg,2*hseg);

break;

case 2:

gfx_fill_rectangle(wseg*i,3*hseg,wseg,2*hseg);

gfx_fill_rectangle(wseg*i,6*hseg,wseg,1*hseg);

break;

case 3:

gfx_fill_rectangle(wseg*i,2*hseg,wseg,2*hseg);

gfx_fill_rectangle(wseg*i,5*hseg,wseg,2*hseg);

break;

case 0:

gfx_fill_rectangle(wseg*i,2*hseg,wseg,hseg);

gfx_fill_rectangle(wseg*i,4*hseg,wseg,2*hseg);

break;

} //end switch((i+2)%4)

} //end if((i+1)%8<4)

switch(i%8){ //draw middle grass

case 0:

case 1:

case 3:

case 6:

gfx_fill_rectangle(wseg*i,(h/2)-(4*hseg),wseg,5*hseg);

break;

case 2:

case 7:

gfx_fill_rectangle(wseg*i,(h/2)-(5*hseg),wseg,7*hseg);

break;

case 4:

gfx_fill_rectangle(wseg*i,(h/2)-(4*hseg),wseg,6*hseg);

break;

case 5:

gfx_fill_rectangle(wseg*i,(h/2)-(5*hseg),wseg,6*hseg);

break;

} //end switch((i+2)%4)

switch(i%8){ //draw bottom grass

case 0:

case 1:

case 3:

case 6:

gfx_fill_rectangle(wseg*i,h-(18*hseg),wseg,5*hseg);

break;

case 2:

case 7:

gfx_fill_rectangle(wseg*i,h-(19*hseg),wseg,7*hseg);

break;

case 4:

gfx_fill_rectangle(wseg*i,h-(18*hseg),wseg,6*hseg);

break;

case 5:

gfx_fill_rectangle(wseg*i,h-(19*hseg),wseg,6*hseg);

break;

} //end switch((i+2)%4)

} //end for(i=0;i<wnum;i++)

gfx_color(150,75,0); //brown color

for(i=0;i<wnum;i++){ //draws grass details

switch(i%8){ //draw middle grass details

case 0:

case 1: break;

case 3:

case 6:

gfx_fill_rectangle(wseg*i,(h/2)-(2*hseg),wseg,hseg);

break;

case 2:

case 7:

gfx_fill_rectangle(wseg*i,(h/2)-(4*hseg),wseg,hseg);

break;

case 4:

gfx_fill_rectangle(wseg*i,(h/2)-(3*hseg),wseg,hseg);

break;

case 5:

gfx_fill_rectangle(wseg*i,(h/2)-hseg,wseg,hseg);

break;

} //end switch((i+2)%4)

switch(i%8){ //draw bottom grass details

case 0:

case 1: break;

case 3:

case 6:

gfx_fill_rectangle(wseg*i,h-(16*hseg),wseg,hseg);

break;

case 2:

case 7:

gfx_fill_rectangle(wseg*i,h-(18*hseg),wseg,hseg);

break;

case 4:

gfx_fill_rectangle(wseg*i,h-(17*hseg),wseg,hseg);

gfx_fill_rectangle(wseg*i,h-(14*hseg),wseg,hseg);

break;

case 5:

gfx_fill_rectangle(wseg*i,h-(15*hseg),wseg,hseg);

break;

} //end switch((i+2)%4)

} //end for(i=0;i<wnum;i++)

} //end background

char blood(void)

{

gfx_clear_color(255,0,0);

gfx_clear();

gfx_color(255,255,255);

//Game over

gfx_fill_rectangle(330,160,100,20);

gfx_fill_rectangle(310,180,40,20);

gfx_fill_rectangle(290,200,40,60);

gfx_fill_rectangle(310,260,40,20);

gfx_fill_rectangle(330,280,100,20);

gfx_fill_rectangle(390,260,40,20);

gfx_fill_rectangle(370,240,60,20);

//gAme over

gfx_fill_rectangle(450,200,40,100);

gfx_fill_rectangle(470,180,40,20);

gfx_fill_rectangle(490,160,60,20);

gfx_fill_rectangle(530,180,40,20);

gfx_fill_rectangle(550,200,40,100);

gfx_fill_rectangle(490,240,60,20);

//gaMe over

gfx_fill_rectangle(610,160,40,140);

gfx_fill_rectangle(650,180,20,40);

gfx_fill_rectangle(670,200,20,40);

gfx_fill_rectangle(690,180,20,40);

gfx_fill_rectangle(710,160,40,140);

//gamE over

gfx_fill_rectangle(770,160,40,140);

gfx_fill_rectangle(810,160,100,20);

gfx_fill_rectangle(810,220,80,20);

gfx_fill_rectangle(810,280,100,20);

//game Over

gfx_fill_rectangle(290,370,40,100);

gfx_fill_rectangle(390,370,40,100);

gfx_fill_rectangle(310,350,100,20);

gfx_fill_rectangle(310,470,100,20);

//game oVer

gfx_fill_rectangle(450,350,40,80);

gfx_fill_rectangle(550,350,40,80);

gfx_fill_rectangle(470,430,40,20);

gfx_fill_rectangle(530,430,40,20);

gfx_fill_rectangle(490,450,60,20);

gfx_fill_rectangle(510,470,20,20);

//game ovEr

gfx_fill_rectangle(610,350,40,140);

gfx_fill_rectangle(650,350,100,20);

gfx_fill_rectangle(650,410,80,20);

gfx_fill_rectangle(650,470,100,20);

//game oveR

gfx_fill_rectangle(770,350,40,140);

gfx_fill_rectangle(810,350,80,20);

gfx_fill_rectangle(870,370,40,60);

gfx_fill_rectangle(850,410,20,20);

gfx_fill_rectangle(810,430,60,20);

gfx_fill_rectangle(830,450,60,20);

gfx_fill_rectangle(860,470,60,20);

//directions to continue

gfx_text(450, 520, "Press any key to play Frogger again. Press \'q\' to quit.");

return gfx_wait();

} //end blood

char welcome(void)

{

gfx_clear_color(0,255,0); //green

gfx_clear();

gfx_color(255,255,255);

//Frogger

gfx_fill_rectangle(50,160,40,140);

gfx_fill_rectangle(90,160,100,20);

gfx_fill_rectangle(90,220,80,20);

//fRogger

gfx_fill_rectangle(210,160,40,140);

gfx_fill_rectangle(250,160,80,20);

gfx_fill_rectangle(310,180,40,60);

gfx_fill_rectangle(290,220,20,20);

gfx_fill_rectangle(250,240,60,20);

gfx_fill_rectangle(270,260,60,20);

gfx_fill_rectangle(300,280,60,20);

//frOgger

gfx_fill_rectangle(370,180,40,100);

gfx_fill_rectangle(470,180,40,100);

gfx_fill_rectangle(390,160,100,20);

gfx_fill_rectangle(390,280,100,20);

//froGger

gfx_fill_rectangle(570,160,100,20);

gfx_fill_rectangle(550,180,40,20);

gfx_fill_rectangle(530,200,40,60);

gfx_fill_rectangle(550,260,40,20);

gfx_fill_rectangle(570,280,100,20);

gfx_fill_rectangle(630,260,40,20);

gfx_fill_rectangle(610,240,60,20);

//frogGer

gfx_fill_rectangle(730,160,100,20);

gfx_fill_rectangle(710,180,40,20);

gfx_fill_rectangle(690,200,40,60);

gfx_fill_rectangle(710,260,40,20);

gfx_fill_rectangle(730,280,100,20);

gfx_fill_rectangle(790,260,40,20);

gfx_fill_rectangle(770,240,60,20);

//froggEr

gfx_fill_rectangle(850,160,40,140);

gfx_fill_rectangle(890,160,100,20);

gfx_fill_rectangle(890,220,80,20);

gfx_fill_rectangle(890,280,100,20);

//froggeR

gfx_fill_rectangle(1010,160,40,140);

gfx_fill_rectangle(1050,160,80,20);

gfx_fill_rectangle(1110,180,40,60);

gfx_fill_rectangle(1090,220,20,20);

gfx_fill_rectangle(1050,240,60,20);

gfx_fill_rectangle(1070,260,60,20);

gfx_fill_rectangle(1100,280,60,20);

gfx_text(530,325, "CSE20211: Final Project");

gfx_text(510,345, "Sara Cunningham and Jenna Wilson");

gfx_text(470,365, "Press any key to play Frogger. Press \'q\' to quit");

return gfx_wait();

} //end welcome

void draw_lives(int lives)

{

int l, i;

gfx_color(255,255,0); //yellow

for (l=0; l<lives; l++)

for(i=0; i<10; i++)

gfx_circle(20+l*30,630,i);

} //end draw_lives

void drawfrog(int col,int row,int boardw,int boardh,char direction)

{

int xp=boardw*col+boardw/2,yp=boardh*row+boardh/2,i,inr=boardh/2-10,outr=boardh/2-5,eyer=5,xleye,yleye,xreye,yreye;

double theta=PI/4;

gfx_color(255,255,0); //yellow

for(i=1;i<inr;i++)

gfx_circle(xp,yp,i); //draws frog stomach

gfx_color(150,255,50); //green

for(i=inr;i<=outr;i++)

gfx_circle(xp,yp,i); //draws frog

gfx_color(255,0,255); //magenta

switch(direction){ //draws frog eyes in direction of movement

case 'Q': //left

xleye=xp-outr*cos(theta); //x center of left eye

yleye=yp+outr*sin(theta); //y center of left eye

xreye=xp-outr*cos(theta); //x center of right eye

yreye=yp-outr*sin(theta); //y center of right eye

for(i=1;i<eyer;i++){

gfx_circle(xleye,yleye,i);

gfx_circle(xreye,yreye,i);

} //end for(i=1;i<eyer;i++)

break;

case 'R': //up

xleye=xp-outr*cos(theta); //x center of left eye

yleye=yp-outr*sin(theta); //y center of left eye

xreye=xp+outr*cos(theta); //x center of right eye

yreye=yp-outr*sin(theta); //y center of right eye

for(i=1;i<eyer;i++){

gfx_circle(xleye,yleye,i);

gfx_circle(xreye,yreye,i);

} //end for(i=1;i<eyer;i++)

break;

case 'S': //right

xleye=xp+outr*cos(theta); //x center of left eye

yleye=yp-outr*sin(theta); //y center of left eye

xreye=xp+outr*cos(theta); //x center of right eye

yreye=yp+outr*sin(theta); //y center of right eye

for(i=1;i<eyer;i++){

gfx_circle(xleye,yleye,i);

gfx_circle(xreye,yreye,i);

} //end for(i=1;i<eyer;i++)

break;

case 'T': //down

xleye=xp+outr*cos(theta); //x center of left eye

yleye=yp+outr*sin(theta); //y center of left eye

xreye=xp-outr*cos(theta); //x center of right eye

yreye=yp+outr*sin(theta); //y center of right eye

for(i=1;i<eyer;i++){

gfx_circle(xleye,yleye,i);

gfx_circle(xreye,yreye,i);

} //end for(i=1;i<eyer;i++)

break;

} //end switch(direction)

} //end drawfrog

void drawlog_small(int x, int y)

{

gfx_color(150,75,0); //brown color

} //end drawlog_small

void drawlog_med(int x, int y)

{

} //end drawlog_med

void drawlog_large(int x, int y)

{

} //end drawlog_large

char win(void)

{

gfx_clear_color(0,0,255); //blue background

gfx_clear();

gfx_color(255,255,255); //white letters

//You

gfx_fill_rectangle(370,160,40,60);

gfx_fill_rectangle(470,160,40,60);

gfx_fill_rectangle(390,220,100,20);

gfx_fill_rectangle(410,240,60,60);

//yOu

gfx_fill_rectangle(530,180,40,100);

gfx_fill_rectangle(630,180,40,100);

gfx_fill_rectangle(550,160,100,20);

gfx_fill_rectangle(550,280,100,20);

//yoU

gfx_fill_rectangle(690,160,40,120);

gfx_fill_rectangle(790,160,40,120);

gfx_fill_rectangle(710,280,100,20);

//Won

gfx_fill_rectangle(370,350,40,140);

gfx_fill_rectangle(470,350,40,140);

gfx_fill_rectangle(410,430,20,40);

gfx_fill_rectangle(430,410,20,40);

gfx_fill_rectangle(450,430,20,40);

//wOn

gfx_fill_rectangle(530,370,40,100);

gfx_fill_rectangle(630,370,40,100);

gfx_fill_rectangle(550,350,100,20);

gfx_fill_rectangle(550,470,100,20);

//woN

gfx_fill_rectangle(690,350,40,140);

gfx_fill_rectangle(790,350,40,140);

gfx_fill_rectangle(730,370,20,40);

gfx_fill_rectangle(750,390,20,40);

gfx_fill_rectangle(770,410,20,40);

gfx_text(450,520,"Press any key to play Frogger. Press \'q\' to quit.");

return gfx_wait();

}

char *num2str(int n)

{

static char a[4];

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

return (char *) a;

}

char hopper(int *frogx, int *frogy)

{

char direction;

direction = gfx_wait();

if (direction == 'Q'){

(*frogx)--;

if (*frogx<0)

(*frogx)++;

}else if (direction == 'R'){

(*frogy)--;

if (*frogy<0)

(*frogy)++;

}else if (direction = 'S'){

(*frogx)++;

if (*frogx>=25)

(*frogx)--;

}else if (direction = 'T'){

(*frogy)++;

if (*frogy>=13)

(*frogy)--;

}

printf("%c", direction);

return direction;

}