void win() {
fillPalette(startScreen_palette, 0, STARTSCREEN_PALETTE_SIZE);
drawImage4(0, 0, 240, 160, start);
drawString4(90, 130, "YOU WIN!", PALETTE[2]);
drawString4(60, 145, "PRESS <START> TO RESTART", PALETTE[2]);
state = 2;
}
void lose() {
fillPalette(gameOverScreen_palette, 0, GAMEOVERSCREEN_PALETTE_SIZE);
drawImage4(0, 0, 240, 160, gameOver);
drawString4(90, 130, "TRY AGAIN?", PALETTE[2]);
drawString4(60, 145, "PRESS <START> TO RESTART", PALETTE[2]);
state = 2;
}
//draw discription information such as lives and score
void drawDiscription(){
drawString4( 1, 1, "SCORE:", YELLOWIDX);
writeNum(0, 1, 55, 35, 10, YELLOWIDX);
drawRect(1, 90, 10, 10, BLACKIDX);
drawString4( 1, 90, "LIVES:", YELLOWIDX);
writeNum(3, 1, 140, 35, 10, YELLOWIDX);
drawRect(1, 175, 10, 10, BLACKIDX);
}
int main() {
setMode(MODE_4 | BG2_ENABLE);
startGame();
while(1) {
if (KEY_DOWN_NOW(KEY_START) && state == 0) {
state = 1;
numOfLives = 3;
loadAvatar();
fillPalette(GPalette_palette, 0, GPALETTE_PALETTE_SIZE);
PALETTE[200] = BLACK;
PALETTE[201] = WHITE;
PALETTE[202] = RED;
PALETTE[203] = GREEN;
PALETTE[204] = BLUE;
for (int i = 0; i < 5; i++) {
homeFlags[i] = 0;
}
}
if (state == 1) {
drawBG();
char liveStr[7];
if (numOfLives >= 0) {
sprintf(liveStr, "%d", numOfLives);
drawString4(10, 147, "LIVES LEFT: ", PALETTE[1]);
drawString4(80, 147, liveStr, PALETTE[1]);
}
drawTrucks();
drawCars();
drawCrocodiles();
drawWoods();
drawFrog();
collision();
reset();
delay(2);
waitForVblank();
flipPage();
}
if (state == 2) {
while (1) {
if (KEY_DOWN_NOW(KEY_START)) {
state = 0;
break;
}
}
}
}
return 0;
}
void draw() {
drawPacman(pacman.row, pacman.col);
drawString4(SCREENHEIGHT-TEXT_HEIGHT, 0, string, WHITEINDEX);
for (int i = 0; i < NUMDOTS; i++)
drawDot(i);
}
void drawLives(megaman* X) {
drawHollowRect4(20,1,53,15,5);
drawRect4(21,2,52,14,202);
drawRect4(23,4,41,10,5);
for(int i=0; i<(X->lives); i++) {
drawRect4(2*i+24+(20-X->lives)*2,6,1,6,254);
}
char string[5];
sprintf(string,"x");
drawString4(64,6,string,149);
}
static void loseLife() {
numOfLives--;
if (numOfLives >= 0) {
drawString4(95, 75, "LIVES -1", PALETTE[1]);
flipPage();
delay(20);
loadAvatar();
} else {
lose();
}
}
void writeNum(short s, u16 row, u16 col, u16 width, u16 height, u8 ci){
// FlipPage();
drawRect(row, col, height, width, BLACKIDX);
// FlipPage();
// drawRect(row, col, height, width, BLACKIDX);
char num[4] ="000\0";
short i = 2;
while (s && i>=0) {
num[i--] = (s%10+'0');
s/=10;
}
// FlipPage();
// drawString4(row, col, num, ci);
// FlipPage();
drawString4(row, col, num, ci);
}
int main()
{
REG_DISPCTL = MODE4 | BG2_ENABLE | BUFFER1FLAG;
loadPalette(pics_palette, PICS_PALETTE_SIZE, 0);
int state = BEGIN;
while(1)
{
switch(state)
{
case BEGIN:
// loadPalette(pics_palette, PICS_PALETTE_SIZE, 0);
drawImage4(0, 0, 240, 160, (u16*)screen);
waitForVblank();
FlipPage();
while(!KEY_DOWN_NOW(BUTTON_START));
state = GAME;
break;
case GAME:
state = play();
break;
case WIN:
loadPalette(pics_palette, PICS_PALETTE_SIZE, 0);
drawImage4(0, 0, 240, 160, (u16*)win);
drawString4(5, 8, "Press Select", PALETTE[0]);
waitForVblank();
FlipPage();
while(!KEY_DOWN_NOW(BUTTON_SELECT));
state = BEGIN;
break;
case LOSE:
// loadPalette(pics_palette, PICS_PALETTE_SIZE, 0);
drawImage4(0, 0, 240, 160, (u16*)die);
waitForVblank();
FlipPage();
while(!KEY_DOWN_NOW(BUTTON_SELECT));
state = BEGIN;
break;
default:
break;
}
}
return 0;
}
int main()
{
//create obj
//X
megaman megamanX;
megamanX.r = 62;
megamanX.c = 30;
megamanX.mapX = megamanX.c;
megamanX.mapY = megamanX.r;
megamanX.inAir = 0;
megamanX.lives = 20;
//blast
Blast blast;;
blast.r = 0;
blast.c = megamanX.c;
blast.fired = 0;
blast.speed = 8;
//drlight
Drlight drlight;
drlight.r = 0;
drlight.c = 0;
//minion
Minion minion;
minion.r = 0;
minion.c = 0;
minion.lives = 5;
//turret
Turret turret;
turret.r = 0;
turret.c = 0;
turret.lives = 10;
//bullet
Bullet bullet;
bullet.r = 0;
bullet.c = 0;
//worldMap ground set up
WorldMap worldmap[1688];
for(int x=0; x<535; x++) {
worldmap[x].y = 94;
}
for(int x=545; x<905; x++) {
worldmap[x].y = 74;
}
for(int x=921; x<1688; x++) {
worldmap[x].y = 84;
}
// 1. Set up REG_DISPCNT
// Enable objects (sprites) (by setting bit 10) and set the sprite dimension type (given to you by nin10kit)
// 2. Copy the palette given to into the sprite palette (SPRITEPAL)
// 3 Copy the sprite tile graphics to character block 5
// 4. For each of the 128 sprites set its attribute 0 to hide them (ATTR0_HIDE)
// 5. When you want to use a sprite pick a OamEntry.
// a. Modify its attribute 0 with its x and or this with the palette type (from nin10kit) and shape (nin10kit)
// b. Modify its attribute 1 with its y and size (nin10kit)
// c. Modify its attribute 2 with the sprite id (nin10kit)
REG_DISPCTL = MODE4 | BG2_ENABLE | OBJ_ENABLE | X_DIMENSION_TYPE;
DMA[3].src = X_palette;
DMA[3].dst = SPRITEPAL;
DMA[3].cnt = DMA_ON | X_PALETTE_SIZE;
DMA[3].src = X;
DMA[3].dst = SPRITEDATA;
DMA[3].cnt = DMA_ON | X_SIZE;
//copy
OamEntry shadow[128];
//make all sprites transparent
for(int i=0; i<128; i++) {
shadow[i].attr0 = ATTR0_HIDE;
}
//helper
//((SPRITEMEM[0].attr0 &~ 0x00FF)|(20))
//((SPRITEMEM[1].attr0 &~ 0x01FF)|(0))
int state=0;
int hold=0;
while(1) {
if(gameState==0) {
DMA[3].src = title_palette;
DMA[3].dst = PALETTE;
DMA[3].cnt = DMA_ON | TITLE_PALETTE_SIZE;
stage_stop();
megaman_play();
}
while(gameState==0) {
drawImage4(0,0,240,160,title);
if(KEY_DOWN_NOW(BUTTON_A) || KEY_DOWN_NOW(BUTTON_START)) {
gameState=1;
megaman_stop();
break;
}
waitForVblank();
flipPage();
}
if(gameState==1) {
//setup stage palette
DMA[3].src = stage_palette;
DMA[3].dst = PALETTE;
DMA[3].cnt = DMA_ON | STAGE_PALETTE_SIZE;
//music
stage_play();
}
while(gameState==1) {
if(KEY_DOWN_NOW(BUTTON_SELECT)) {
for(int i=0; i<128; i++) {
shadow[i].attr0 = ATTR0_HIDE;
}
hurting=0;
minionSpawn=0;
turretSpawn=0;
turretFired=0;
megamanX.r = 62;
megamanX.c = 30;
megamanX.mapX = megamanX.c;
megamanX.mapY = megamanX.r;
megamanX.inAir = 0;
megamanX.lives = 20;
started=0;
telCount=0;
gameState=0;
}
//conversation
if(started==0) {
drawStage(30,STAGE_WIDTH,STAGE_HEIGHT,stage);
switch (state) {
case 0:
drawHollowRect4(100,0,59,239,0);
drawRect4(102,2,56,236,140);
char buffer[50];
sprintf(buffer, "X:");
drawString4(105,5,buffer,0);
sprintf(buffer, "What happened here?");
drawString4(120,5,buffer,0);
if(KEY_DOWN_NOW(BUTTON_A) && hold==0) {
state=1;
hold=1;
}
break;
case 1:
drawHollowRect4(100,0,59,239,0);
drawRect4(102,2,56,236,140);
char buffer2[50];
sprintf(buffer2, "X:");
drawString4(105,5,buffer2,0);
sprintf(buffer2, "The highway is destroyed!");
drawString4(120,5,buffer2,0);
if(KEY_DOWN_NOW(BUTTON_A) && hold==0) {
state=2;
hold=1;
}
break;
case 2:
drawHollowRect4(100,0,59,239,0);
drawRect4(102,2,56,236,140);
char buffer3[50];
sprintf(buffer3, "X:");
drawString4(105,5,buffer3,0);
sprintf(buffer3, "I need to turn in my CS2110 homework!");
drawString4(120,5,buffer3,0);
if(KEY_DOWN_NOW(BUTTON_A) && hold==0) {
state=3;
hold=1;
}
break;
case 3:
drawHollowRect4(100,0,59,239,0);
drawRect4(102,2,56,236,140);
char buffer4[50];
sprintf(buffer4, "Press Right to walk, Up to jump,");
drawString4(105,5,buffer4,0);
char buffer5[50];
sprintf(buffer5, "B to dash, A to fire.");
drawString4(120,5,buffer5,0);
if(KEY_DOWN_NOW(BUTTON_A) && hold==0) {
started=1;
state=0;
hold=1;
}
break;
}
if(!KEY_DOWN_NOW(BUTTON_A)) {
hold=0;
}
}
//teleports
if(started==1) {
drawStage(30,STAGE_WIDTH,STAGE_HEIGHT,stage);
if(telCount<80) {
drawRect4(telCount,megamanX.c-1+14,30,6,149);
drawRect4(telCount+1,megamanX.c+14,26,2,0);
telCount+=8;
}
else if(telCount>=80 && telCount<=120) {
shadow[2].attr0 = megamanX.r | X_PALETTE_TYPE | X_SPRITE_SHAPE;
shadow[2].attr1 = megamanX.c | X_SPRITE_SIZE;
shadow[2].attr2 = CHARGES_ID;
telCount+=8;
}
else {
shadow[2].attr0 = ATTR0_HIDE;
//draw megaman
shadow[0].attr0 = megamanX.r | X_PALETTE_TYPE | X_SPRITE_SHAPE;
shadow[0].attr1 = megamanX.c | X_SPRITE_SIZE;
shadow[0].attr2 = X_ID;
started=2;
telCount=0;
}
}
//in Game
if(started==2) {
//update background
moveScreen(megamanX.mapX);
//status check
if(!borderCheck(megamanX.r, megamanX.c)) {
megamanX.lives-=1;
hurting=1;
}
if(!checkHealth(&megamanX)) {
//need delay here
// for(int i=0; i<160;i++) {
// hurt(&megamanX, shadow);
// }
for(int i=0; i<128; i++) {
shadow[i].attr0 = ATTR0_HIDE;
}
refreshBlast(&megamanX, &blast, shadow, 1);
hurting=0;
minionSpawn=0;
turretSpawn=0;
turretFired=0;
started=0;
gameState=3;
}
//buttons
if(KEY_DOWN_NOW(BUTTON_A) && hurting==0) {
if(charge<102)
charge++;
if(charge>20) {
drawCharges(&megamanX, shadow);
}
}
if(!KEY_DOWN_NOW(BUTTON_A) && charge<=20 && charge>0 && hurting==0) {
blast.fired = 1;
blast.r = megamanX.r;
charge = 0;
blastType = 0;
}
else if(!KEY_DOWN_NOW(BUTTON_A) && charge<=100 && charge>20 && hurting==0) {
blast.fired = 1;
blast.r = megamanX.r;
charge = 0;
blastType = 1;
shadow[2].attr0 = ATTR0_HIDE;
chargesDelay = 0;
}
else if(!KEY_DOWN_NOW(BUTTON_A) && charge<=102 && charge>100 && hurting==0) {
blast.fired = 1;
blast.r = megamanX.r;
charge = 0;
blastType = 2;
shadow[2].attr0 = ATTR0_HIDE;
chargesDelay = 0;
}
if((KEY_DOWN_NOW(BUTTON_B) || (KEY_DOWN_NOW(BUTTON_B) && KEY_DOWN_NOW(BUTTON_RIGHT)))
&& stopMove==0 && hurting==0) {
dash(&megamanX, shadow);
moving = 2;
}
if(KEY_DOWN_NOW(BUTTON_RIGHT) && !KEY_DOWN_NOW(BUTTON_UP) &&
!KEY_DOWN_NOW(BUTTON_LEFT) && !KEY_DOWN_NOW(BUTTON_B) &&
megamanX.inAir==0 && hurting==0) {
stopMove = 0;
dashCounter = 0;
megamanX.mapX++;
walk(&megamanX, shadow);
moving = 1;
}
if(KEY_DOWN_NOW(BUTTON_LEFT) && !KEY_DOWN_NOW(BUTTON_UP) &&
!KEY_DOWN_NOW(BUTTON_RIGHT) && !KEY_DOWN_NOW(BUTTON_B) &&
megamanX.inAir==0 && hurting==0) {
stopMove = 0;
dashCounter = 0;
if(megamanX.mapX-25>0)
megamanX.mapX--;
walk(&megamanX, shadow);
moving = -1;
}
if(KEY_DOWN_NOW(BUTTON_RIGHT) && KEY_DOWN_NOW(BUTTON_UP)
&& megamanX.inAir==0 && hurting==0) {
megamanX.inAir = 1;
jumpForward = 1;
moving = 1;
}
if(KEY_DOWN_NOW(BUTTON_UP) && megamanX.inAir==0 && hurting==0) {
megamanX.inAir = 1;
moving = 0;
}
//default position
if(!KEY_DOWN_NOW(BUTTON_START) && !KEY_DOWN_NOW(BUTTON_SELECT) &&
!KEY_DOWN_NOW(BUTTON_B) &&
!KEY_DOWN_NOW(BUTTON_R) && !KEY_DOWN_NOW(BUTTON_L) &&
!KEY_DOWN_NOW(BUTTON_LEFT) && !KEY_DOWN_NOW(BUTTON_RIGHT) &&
!KEY_DOWN_NOW(BUTTON_DOWN) && !KEY_DOWN_NOW(BUTTON_UP) &&
megamanX.inAir==0 && hurting==0) {
stopMove = 0;
jumpCounter = 0;
dashCounter = 0;
shadow[0].attr2 = X_ID;
moving = 0;
}
//draw blast
drawBlast(&blast, &megamanX, shadow);
//gap check when walking
if(((megamanX.mapX>=535 && megamanX.mapX<=545)
|| (megamanX.mapX>=905 && megamanX.mapX<=921))) {
if(megamanX.inAir==0) {
megamanX.inAir=1;
falling=1;
jumpCounter=4;
}
}
if(megamanX.inAir==1) {
jump(&megamanX, shadow);
}
if(falling==1) {
groundCheck(&megamanX, worldmap);
}
geoCheck(&megamanX);
drawLives(&megamanX);
//restore
if(hurtTime<=0) {
restore(shadow);
}
blastCollision(&megamanX, &blast, &minion, &turret,shadow);
if(explosionDelay==0) {
shadow[2].attr0 = ATTR0_HIDE;
explosionDelay=12;
}
else {
explosionDelay--;
}
//player collision
if(hurting==0) {
playerCollision(&megamanX, &minion, &turret, &bullet, shadow);
}
//check hurt is second priority
if(hurting==1) {
hurt(&megamanX, shadow);
}
// for testing
// char string[50];
// char string2[50];
// sprintf(string, "world x: %d, y: %d", megamanX.mapX, worldmap[megamanX.mapX].y-32);
// sprintf(string2, "I am x: %d, y: %d", megamanX.mapX, megamanX.r);
// drawString4(10,0,string,5);
// drawString4(20,0,string2,5);
//Enemy
if(((megamanX.mapX>=50 && megamanX.mapX<=250) || (megamanX.mapX>=922 && megamanX.mapX<=1122)
|| (megamanX.mapX>=1200 && megamanX.mapX<=1300)) && minionSpawn==0) { //more condition here to spawn in area
minionSpawn = 1;
minion.lives=5;
minion.c = megamanX.mapX%240+240;
if(megamanX.mapX>=50 && megamanX.mapX<=250) {
minion.r = 67; //it's short
}
else {
minion.r = 57;
}
}
if(minionSpawn==1) {
drawMinion(&minion, shadow);
if(!borderCheck(minion.r,minion.c)) {
minionSpawn=0;
shadow[3].attr0 = ATTR0_HIDE;
}
if(moving!=0 && hurting==0) {
minion.c-=moving;
}
}
//turret
if(((megamanX.mapX>=300 && megamanX.mapX<=650)
|| (megamanX.mapX>=950 && megamanX.mapX<=1050)) && turretSpawn==0) {
turretSpawn = 1;
turret.lives = 10;
turret.c = megamanX.mapX%240+240;
if(megamanX.mapX>=300 && megamanX.mapX<=650) {
turret.r = 36; //it's short
}
else {
turret.r = 46;
}
}
if(turretSpawn==1) {
drawTurret(&turret, shadow);
if(!borderCheck(turret.r,turret.c)) {
turretSpawn=0;
shadow[4].attr0 = ATTR0_HIDE;
}
else if(turretFired==0) {
bullet.c = turret.c-10;
if(megamanX.mapX>=300 && megamanX.mapX<=650) {
bullet.r = 45; //it's short
}
else {
bullet.r = 55;
}
}
if(moving!=0 && hurting==0) {
bullet.c-=moving;
}
}
//fire
if(turretFired==1) {
bulletAnimate(&bullet, shadow);
}
if(!borderCheck(bullet.r,bullet.c)) {
turretFired=0;
shadow[5].attr0 = ATTR0_HIDE;
}
else if(turretSpawn==1) {
if(bulletDelay<=0) {
turretFired=1;
bulletDelay=100;
}
else {
bulletDelay--;
}
}
if(moving!=0 && hurting==0) {
turret.c-=moving;
}
//spawn drlight when reach end
if(megamanX.mapX>=STAGE_WIDTH-270) { //more condition here to spawn in area
started=3;
}
}
if(started==3) {
for(int i=0; i<128; i++) {
shadow[i].attr0 = ATTR0_HIDE;
}
drawStage(STAGE_WIDTH-270,STAGE_WIDTH,STAGE_HEIGHT,stage);
shadow[0].attr0 = 52 | X_PALETTE_TYPE | X_SPRITE_SHAPE;
shadow[0].attr1 = 30 | X_SPRITE_SIZE;
shadow[0].attr2 = X_ID;
drlight.c = megamanX.c+160;
drlight.r = megamanX.r;
shadow[6].attr0 = drlight.r | X_PALETTE_TYPE | X_SPRITE_SHAPE;
shadow[6].attr1 = drlight.c | X_SPRITE_SIZE;
shadow[6].attr2 = DRLIGHT_ID;
switch (state) {
case 0:
drawHollowRect4(100,0,59,239,0);
drawRect4(102,2,56,236,140);
char buffer[50];
sprintf(buffer, "X:");
drawString4(105,5,buffer,0);
sprintf(buffer, "Professor!");
drawString4(120,5,buffer,0);
if(KEY_DOWN_NOW(BUTTON_A) && hold==0) {
state=1;
hold=1;
}
break;
case 1:
drawHollowRect4(100,0,59,239,0);
drawRect4(102,2,56,236,140);
char buffer2[50];
sprintf(buffer2, "Professor Light:");
drawString4(105,5,buffer2,0);
sprintf(buffer2, "Finally, you have come.");
drawString4(120,5,buffer2,0);
if(KEY_DOWN_NOW(BUTTON_A) && hold==0) {
state=2;
hold=1;
}
break;
case 2:
drawHollowRect4(100,0,59,239,0);
drawRect4(102,2,56,236,140);
char buffer3[50];
sprintf(buffer3, "X:");
drawString4(105,5,buffer3,0);
sprintf(buffer3, "Here's my assignment");
drawString4(120,5,buffer3,0);
if(KEY_DOWN_NOW(BUTTON_A) && hold==0) {
state=3;
hold=1;
}
break;
case 3:
drawHollowRect4(100,0,59,239,0);
drawRect4(102,2,56,236,140);
char buffer4[50];
sprintf(buffer4, "Professor Light:");
drawString4(105,5,buffer4,0);
char buffer5[50];
sprintf(buffer5, "Goodjob X.");
drawString4(120,5,buffer5,0);
if(KEY_DOWN_NOW(BUTTON_A) && hold==0) {
started=4;
state=0;
hold=1;
break;
}
break;
}
if(!KEY_DOWN_NOW(BUTTON_A)) {
hold=0;
}
}
if(started==4) {
drawStage(STAGE_WIDTH-270,STAGE_WIDTH,STAGE_HEIGHT,stage);
if(telCount<40) {
//hide megaman
shadow[0].attr0 = ATTR0_HIDE;
shadow[2].attr0 = megamanX.r | X_PALETTE_TYPE | X_SPRITE_SHAPE;
shadow[2].attr1 = megamanX.c | X_SPRITE_SIZE;
shadow[2].attr2 = CHARGES_ID;
telCount+=8;
}
else if(telCount>=40 && telCount<=120) {
shadow[2].attr0 = ATTR0_HIDE;
drawRect4(121-telCount,megamanX.c-1+14,30,6,149);
drawRect4(121-telCount+1,megamanX.c+14,26,2,0);
telCount+=8;
}
else {
for(int i=0; i<128; i++) {
shadow[i].attr0 = ATTR0_HIDE;
}
megamanX.r = 62;
megamanX.c = 30;
megamanX.mapX = megamanX.c;
megamanX.mapY = megamanX.r;
megamanX.inAir = 0;
megamanX.lives = 20;
started=0;
telCount=0;
gameState=2;
}
}
waitForVblank();
flipPage();
//update spritememory
DMA[3].src = shadow;
DMA[3].dst = SPRITEMEM;
DMA[3].cnt = 128 * 4 | DMA_ON;
}
if(gameState==2) {
stage_stop();
DMA[3].src = win_palette;
DMA[3].dst = PALETTE;
DMA[3].cnt = DMA_ON | WIN_PALETTE_SIZE;
}
while(gameState==2) {
drawImage4(0,0,240,160,win);
if(KEY_DOWN_NOW(BUTTON_A) || KEY_DOWN_NOW(BUTTON_START) || KEY_DOWN_NOW(BUTTON_SELECT)) {
gameState=0;
break;
}
waitForVblank();
flipPage();
}
if(gameState==3) {
stage_stop();
DMA[3].src = lost_palette;
DMA[3].dst = PALETTE;
DMA[3].cnt = DMA_ON | LOST_PALETTE_SIZE;
}
while(gameState==3) {
drawImage4(0,0,240,160,lost);
if(KEY_DOWN_NOW(BUTTON_A) || KEY_DOWN_NOW(BUTTON_START)) {
hurting=0;
megamanX.r = 62;
megamanX.c = 30;
megamanX.mapX = megamanX.c;
megamanX.mapY = megamanX.r;
megamanX.inAir = 0;
megamanX.lives = 20;
started=0;
telCount=0;
gameState=1;
break;
}
if(KEY_DOWN_NOW(BUTTON_SELECT)) {
megamanX.r = 62;
megamanX.c = 30;
megamanX.mapX = megamanX.c;
megamanX.mapY = megamanX.r;
megamanX.inAir = 0;
megamanX.lives = 20;
started=0;
telCount=0;
gameState=0;
break;
}
waitForVblank();
flipPage();
}
}
}
int play()
{
int score = 0;
int speed = 1;
int life = 1;
int timer = 10;
int pT = 0;
char lifes[15];
char scores[15];
BIRD bird;
bird.r = 70;
bird.c = BIRD_C;
// loadPalette(pics_palette, PICS_PALETTE_SIZE, 0);
drawImage4(0, 0, 240, 160, (u16*)background);
FlipPage();
drawImage4(0, 0, 240, 160, (u16*)background);
PIPE pp[4];
for(int i = 0; i < 4; i++)
{
pp[i].r = 10;
pp[i].c = 219 - i*60;
pp[i].hole = 25 + rand() / (RAND_MAX / (145 - HOLE_L - 25 + 1) + 1);
pp[i].on = 0;
if(i == 0)
{
pp[i].on = 1;
}
}
int frame = 0;
while(1)
{
if(KEY_DOWN_NOW(BUTTON_SELECT))
{
return 0;
}
if(KEY_DOWN_NOW(BUTTON_A))
{
speed = -5;
}
if(timer == 0)
{
bird.r += speed;
speed++;
timer = 3;
}
timer--;
if(pT == 0)
{
pp[0].on = 1;
}
else
{
pT--;
}
if(bird.r < 10)
{
bird.r = 10;
}
if(bird.r > 149)
{
life--;
if (life < 0)
{
return LOSE;
}
bird.r = 70;
speed = 1;
timer = 2;
}
for(int i = 1; i < 4; i++)
{
if(pp[0].c < 220 - i*60 && !pp[i].on)
{
pp[i].c = 219;
pp[i].on = 1;
}
}
for(int i = 0; i < 4; i++)
{
if(pp[i].on)
{
pp[i].c -= 1;
if(bird.c == (pp[i].c + PIPE_W / 2) && pp[i].on)
{
score++;
if(score == 5)
{
return WIN;
}
}
if(pp[i].c < 0)
{
pp[i].c = 219;
pp[i].hole = 25 + rand() / (RAND_MAX / (145 - HOLE_L - 25 + 1) + 1);
pT = 20;
pp[i].on = 0;
}
//collision
if(bird.c + 14 > pp[i].c && bird.c < pp[i].c + 20 && ((bird.r < pp[i].hole) | (bird.r + 10 > pp[i].hole + HOLE_L)) && pp[i].on)
{
life--;
if (life < 0)
{
return LOSE;
}
bird.r = pp[i].hole + 2;
speed = 1;
timer = 2;
}
}
}
drawImage4(0, 0, 240, 160, (u16*)background);
delay(3);
//draw pipe
for(int i = 0; i < 4; i++)
{
if(pp[i].on)
{
drawPipe(pp[i].r, pp[i].c, pp[i].hole, (u16*)pipes);
}
}
//draw bird
if(frame % 9 == 0)
{
drawImage4(bird.r, bird.c, BIRD_W, BIRD_H, (u16*)flappy0);
}
else if(frame % 9 == 1)
{
drawImage4(bird.r, bird.c, BIRD_W, BIRD_H, (u16*)flappy1);
}
else if(frame % 9 == 2)
{
drawImage4(bird.r, bird.c, BIRD_W, BIRD_H, (u16*)flappy2);
}
else if(frame % 9 == 3)
{
drawImage4(bird.r, bird.c, BIRD_W, BIRD_H, (u16*)flappy3);
}
else if(frame % 9 == 4)
{
drawImage4(bird.r, bird.c, BIRD_W, BIRD_H, (u16*)flappy4);
}
else if(frame % 9 == 5)
{
drawImage4(bird.r, bird.c, BIRD_W, BIRD_H, (u16*)flappy5);
}
else if(frame % 9 == 6)
{
drawImage4(bird.r, bird.c, BIRD_W, BIRD_H, (u16*)flappy6);
}
else if(frame % 9 == 7)
{
drawImage4(bird.r, bird.c, BIRD_W, BIRD_H, (u16*)flappy7);
}
else
{
drawImage4(bird.r, bird.c, BIRD_W, BIRD_H, (u16*)flappy8);
}
// drawImage4(bird.r, bird.c, BIRD_W, BIRD_H, (u16*)flappy0);
// drawImage4(bird.r, bird.c, BIRD_W, BIRD_H, (u16*)flappy1);
// drawImage4(bird.r, bird.c, BIRD_W, BIRD_H, (u16*)flappy2);
// drawImage4(bird.r, bird.c, BIRD_W, BIRD_H, (u16*)flappy3);
// drawImage4(bird.r, bird.c, BIRD_W, BIRD_H, (u16*)flappy4);
// drawImage4(bird.r, bird.c, BIRD_W, BIRD_H, (u16*)flappy5);
// drawImage4(bird.r, bird.c, BIRD_W, BIRD_H, (u16*)flappy6);
// drawImage4(bird.r, bird.c, BIRD_W, BIRD_H, (u16*)flappy7);
sprintf(lifes, "Life: %d", life);
drawString4(0, 10, lifes, PALETTE[0]);
sprintf(scores, "Score: %d", score);
drawString4(0, 170, scores, PALETTE[0]);
waitForVblank();
frame++;
FlipPage();
}
return 1;
}
int play() {
drawFrog();
while(1) {
drawImage4(0, 0, BACKGROUND_WIDTH, BACKGROUND_HEIGHT, background);
// if(life < 61 && life >= 45) {
// lifeCount = 3;
// } else if (life < 45 && life >= 30){
// lifeCount = 2;
// } else if (life < 30 && life > 10) {
// lifeCount = 1;
// }
char str[15];
drawString4 (4, 8, "Your life: ", PALETTE[11]);
sprintf (str, "%d", life);
drawString4 (4, 70, str, PALETTE[11]);
if(KEY_DOWN_NOW(BUTTON_RIGHT)) {
frog.y = frog.y + 1;
drawFrog();
flipPage();
} else if (KEY_DOWN_NOW(BUTTON_LEFT)) {
frog.y = frog.y - 1;
drawFrog();
flipPage();
} else if (KEY_DOWN_NOW(BUTTON_UP)) {
frog.x = frog.x - 1;
// drawImage4(frog.x, frog.y, FROG1_WIDTH, FROG1_HEIGHT, frog1);
// drawImage4(frog.x, frog.y, FROG1_WIDTH, FROG1_HEIGHT, frog2);
// drawImage4(frog.x, frog.y, FROG1_WIDTH, FROG1_HEIGHT, frog3);
// drawImage4(frog.x, frog.y, FROG1_WIDTH, FROG1_HEIGHT, frog4);
// drawImage4(frog.x, frog.y, FROG1_WIDTH, FROG1_HEIGHT, frog1);
drawFrog();
flipPage();
} else if (KEY_DOWN_NOW(BUTTON_DOWN)) {
frog.x = frog.x + 1;
drawFrog();
flipPage();
}
if (KEY_DOWN_NOW(BUTTON_SELECT)) {
return START;
}
waitForVblank();
if ((frog.x == 0)) {
return GAMEWIN;
}
drawOther();
redcar1.x %= 160;
yellowcar1.x %= 160;
bluecar1.x %= 160;
flower1.x %= 160;
tree1.x %= 160;
flower2.x %= 160;
tree2.x %= 160;
redcar1.y %= 240;
yellowcar1.y %= 240;
bluecar1.y %= 240;
flower1.y %= 240;
tree1.y %= 240;
flower2.y %= 240;
tree2.y %= 240;;
if(((((frog.x >= redcar1.x - 7)&&(frog.x <= redcar1.x +7)) && ((frog.y >= redcar1.y-7) && (frog.y <= redcar1.y + 7)))) ||
((((frog.x >= yellowcar1.x - 7)&&(frog.x <= yellowcar1.x +7)) && ((frog.y >= yellowcar1.y-7) && (frog.y <= yellowcar1.y + 7)))) ||
((((frog.x >= bluecar1.x - 7)&&(frog.x <= bluecar1.x +7)) && ((frog.y >= bluecar1.y-7) && (frog.y <= bluecar1.y + 7)))) ||
((((frog.x >= flower1.x - 7)&&(frog.x <= flower1.x +7)) && ((frog.y >= flower1.y-7) && (frog.y <= flower1.y + 7)))) ||
((((frog.x >= tree1.x - 7)&&(frog.x <= tree1.x +7)) && ((frog.y >= tree1.y-7) && (frog.y <= tree1.y + 7)))) ||
((((frog.x >= flower2.x - 7)&&(frog.x <= flower2.x +7)) && ((frog.y >= flower2.y-7) && (frog.y <= flower2.y + 7)))) ||
((((frog.x >= tree2.x - 7)&&(frog.x <= tree2.x +7)) && ((frog.y >= tree2.y-7) && (frog.y <= tree2.y + 7))))) {
frog.x = 146;
frog.y = 120;
drawFrog();
life -= 1;
if (life == 0) {
return GAMELOSE;
}
if (frog.x == 0) {
return GAMEWIN;
}
}
}
return 0;
}
static int gotHome(int isSafe) {
if (homeFlags[0] == 0 && frog.y >= 10 && frog.y <= 30 && frog.x >= 10 && frog.x <= 25) {
drawString4(95, 75, "YOU ARE SAVE NOW!", PALETTE[1]);
flipPage();
homeFlags[0] = 1;
loadAvatar();
isSafe = 1;
delay(20);
}
if (homeFlags[0]) {
drawImage4(18, 15, 14, 14, frog.imgU1);
}
if (homeFlags[1] == 0 && frog.y >= 10 && frog.y <= 30 && frog.x >= 60 && frog.x <= 70) {
drawString4(95, 75, "YOU ARE SAVE NOW!", PALETTE[1]);
flipPage();
homeFlags[1] = 1;
loadAvatar();
isSafe = 1;
delay(20);
}
if (homeFlags[1]) {
drawImage4(66, 15, 14, 14, frog.imgU1);
}
if (homeFlags[2] == 0 && frog.y >= 10 && frog.y <= 30 && frog.x >= 108 && frog.x <= 118) {
drawString4(95, 75, "YOU ARE SAVE NOW!", PALETTE[1]);
flipPage();
homeFlags[2] = 1;
loadAvatar();
isSafe = 1;
delay(20);
}
if (homeFlags[2]) {
drawImage4(114, 15, 14, 14, frog.imgU1);
}
if (homeFlags[3] == 0 && frog.y >= 10 && frog.y <= 30 && frog.x >= 155 && frog.x <= 165) {
drawString4(95, 75, "YOU ARE SAVE NOW!", PALETTE[1]);
flipPage();
homeFlags[3] = 1;
loadAvatar();
isSafe = 1;
delay(20);
}
if (homeFlags[3]) {
drawImage4(160, 15, 14, 14, frog.imgU1);
}
if (homeFlags[4] == 0 && frog.y >= 10 && frog.y <= 30 && frog.x >= 195 && frog.x <= 210) {
drawString4(95, 75, "YOU ARE SAVE NOW!", PALETTE[1]);
flipPage();
homeFlags[4] = 1;
loadAvatar();
isSafe = 1;
delay(20);
}
if (homeFlags[4]) {
drawImage4(208, 15, 14, 14, frog.imgU1);
}
if (homeFlags[0] && homeFlags[1] && homeFlags[2] && homeFlags[3] && homeFlags[4]) {
win();
}
return isSafe;
}
void startGame() {
fillPalette(startScreen_palette, 0, STARTSCREEN_PALETTE_SIZE);
drawImage4(0, 0, 240, 160, start);
drawString4(30, 140, "PRESS <START> TO PLAY", PALETTE[3]);
}