void Snake::Update()
{
if (dead) { return; }
UpdateInputControls();
time++;
if (time < timeout)
{
return;
}
time = 0;
if (CheckForWallCollision() || CheckForSelfCollision())
{
dead = true;
return;
}
if (CheckForCoinCollision())
{
coin.Respawn();
}
else
{
segments.pop_back();
}
MoveSnake();
}
void Update()
{
HandleInput();
deltaLastMove += deltaTime;
if (deltaLastMove > cooldown)
{
MoveSnake(dx, dy);
deltaLastMove = deltaLastMove - cooldown;
}
}
void StartAlarm() {
signal(SIGALRM, SIG_IGN);
if(ii % 2 == 0) {
MoveSnake(head);
DisplaySnake(head);
}
else
ClearSnake(head);
if(head -> row == foodpos.row && head -> col == foodpos.col) {
foodpos = DisplayFood(head);
Grow(head);
score += 10;
sprintf(scorestr,"%d",score);
mvaddstr(1,23,scorestr);
}
if(IsFail(head)) {
isfailed = 1;
Gameover();
} else if(chinput != 'q') {
ii++;
signal(SIGALRM, StartAlarm);
}
}
int snake_exec( int fdfb, int fdrc, int fdlcd, char *cfgfile )
{
struct timeval tv;
int x;
if ( FBInitialize( 720, 576, 8, fdfb ) < 0 )
return -1;
setup_colors();
if ( RcInitialize( fdrc ) < 0 )
return -1;
Fx2ShowPig( 540, 449, 135, 96 );
while ( doexit != 3 ) {
DrawMaze( ); /* 0 = all */
doexit=0;
while ( !doexit ) {
tv.tv_sec = 0;
tv.tv_usec = 100000;
x = select( 0, 0, 0, 0, &tv ); /* 10ms pause */
RcGetActCode( );
MoveSnake();
#if defined(USEX) || defined(HAVE_SPARK_HARDWARE) || defined(HAVE_DUCKBOX_HARDWARE)
FBFlushGrafic();
#endif
}
FreeSnake();
if ( doexit != 3 ) {
actcode=0xee;
DrawFinalScore();
DrawGameOver();
#if defined(USEX) || defined(HAVE_SPARK_HARDWARE) || defined(HAVE_DUCKBOX_HARDWARE)
FBFlushGrafic();
#endif
doexit=0;
while (( actcode != RC_OK ) && !doexit ) {
tv.tv_sec = 0;
tv.tv_usec = 200000;
x = select( 0, 0, 0, 0, &tv ); /* 100ms pause */
RcGetActCode( );
}
}
}
Fx2StopPig();
/* fx2 */
/* buffer leeren, damit neutrino nicht rumspinnt */
realcode = RC_0;
while ( realcode != 0xee ) {
tv.tv_sec = 0;
tv.tv_usec = 300000;
x = select( 0, 0, 0, 0, &tv ); /* 300ms pause */
RcGetActCode( );
}
RcClose();
FBClose();
return 0;
}
void main()
{
allegro_init();
install_keyboard();
set_color_depth(32);
set_gfx_mode(GFX_AUTODETECT_WINDOWED, 1000, 600, 0, 0);
install_int_ex(ContaMsec, MSEC_TO_TIMER(1));
install_int_ex(ContaSec, SECS_TO_TIMER(1));
install_sound(DIGI_AUTODETECT,MIDI_AUTODETECT,NULL);
MIDI* bgSound = load_midi("sounds/BGM.mid");
SAMPLE* snakeHit = load_wav("sounds/cobraDamage.wav");
SAMPLE* snakeHitSelf = load_wav("sounds/cobraDamage2.wav");
SAMPLE* snakeDeath = load_wav("sounds/cobraDeath.wav");
SAMPLE* gameOver = load_wav("sounds/gameOver.wav");
InicializaPP();
int swt = 0;
struct Cobra snake[500]; //Estrutura que representa a cobra e suas bmpPartes.
int xst=0, yst=10, xst2=190, yst2 = 40; //Coordenadas de referência da área de Status do jogo
int xL = 0, yL = 425, xL2 = 190, yL2 = 590; //Coordenadas de referência da Tabela de Comidas
buffer = create_bitmap(800,600); //Bitmap principal de desenho
status = create_bitmap(200,600); //Bitmap principal de desenho
clear_to_color(status, makecol(0,0,0));
clear_to_color(buffer, makecol(0,0,0));
//INICIO: Inicializacao Sprites
bmpSapo = load_bitmap("images/sapo_20x20.bmp",pallet);
bmpAranha = load_bitmap("images/ARANHA_20X20.bmp",pallet);
bmpMaca = load_bitmap("images/MACA_20x20.bmp",pallet);
bmpMilho = load_bitmap("images/milho_20X20.bmp",pallet);
bmpCobraHead = load_bitmap("images/cobraHeadVerde.bmp",pallet);
bmpFundo = load_bitmap("images/fundoAreia.bmp",pallet);
bmpCobrinha = load_bitmap("images/cobrinha.bmp",pallet);
bmpParte = load_bitmap("images/cobraCorpo2.BMP",pallet);
bmpBordaVert = load_bitmap("images/bordaVert.bmp",pallet);
bmpBordaHoriz = load_bitmap("images/bordaHoriz.bmp",pallet);
myfont = load_font("Terminal.pcx", pallet, NULL); //Fonte personalizada
//FIM: Inicializacao Sprites
//INICIO: Comidas
Comida cmdSapo;
cmdSapo.x = 300;
cmdSapo.y = 400;
cmdSapo.bmp = bmpSapo;
cmdSapo.spStand = load_wav("sounds/sapoStand.wav");
cmdSapo.spDie = load_wav("sounds/sapoDie.wav");
cmdSapo.visible = true;
cmdSapo.ponto = 50;
cmdSapo.taman = 1;
Comida cmdAranha;
cmdAranha.x = 60;
cmdAranha.y = 500;
cmdAranha.bmp = bmpAranha;
cmdAranha.spStand = load_wav("sounds/sapoStand.wav");
cmdAranha.spDie = load_wav("sounds/aranhaDie.wav");
cmdAranha.visible = true;
cmdAranha.ponto = 30;
cmdAranha.taman = 3;
Comida cmdMaca;
cmdMaca.x = 100;
cmdMaca.y = 100;
cmdMaca.bmp = bmpMaca;
cmdMaca.spStand = load_wav("sounds/sapoStand.wav");
cmdMaca.spDie = snakeBit;
cmdMaca.visible = true;
cmdMaca.ponto = 20;
cmdMaca.taman = 4;
Comida cmdMilho;
cmdMilho.x = 600;
cmdMilho.y = 100;
cmdMilho.bmp = bmpMilho;
//cmdmilho.spStand = load_wav("sounds/sapoStand.wav");
cmdMilho.spDie = snakeBit;
cmdMilho.visible = true;
cmdMilho.ponto = 10;
cmdMilho.taman = 5;
Comida cmdCobrinha;
cmdCobrinha.x = 600;
cmdCobrinha.y = 480;
cmdCobrinha.bmp = bmpCobrinha;
cmdCobrinha.spStand = load_wav("sounds/cobrinhaStand.wav");
cmdCobrinha.spDie = load_wav("sounds/cobrinhaDie.wav");
cmdCobrinha.visible = true;
cmdCobrinha.ponto = 40;
cmdCobrinha.taman = 2;
Comida comidas[20];
comidas[0] = cmdSapo;
comidas[1] = cmdAranha;
comidas[2] = cmdMaca;
comidas[3] = cmdMilho;
comidas[4] = cmdCobrinha;
comidas[5] = cmdAranha;
comidas[6] = cmdMilho;
comidas[7] = cmdMilho;
comidas[8] = cmdMilho;
comidas[9] = cmdCobrinha;
comidas[10] = cmdSapo;
comidas[11] = cmdAranha;
comidas[12] = cmdMaca;
comidas[13] = cmdMilho;
comidas[14] = cmdCobrinha;
comidas[15] = cmdAranha;
comidas[16] = cmdMilho;
comidas[17] = cmdMilho;
comidas[18] = cmdMilho;
comidas[19] = cmdCobrinha;
//FIM: Comidas
Vida vidas[6];
for (int i = 0;i < 6; i++){
vidas[i].x = i*30;
vidas[i].y = 0;
vidas[i].bmp = bmpCobraHead;
vidas[i].visible = true;
}
//INICIO: Desenho da área de status do jogo. Pontos, Fase, Tamanho, Tempo, Vidas
for (int i = -1;i<2;i++){rect(status, xst+i, yst+i, xst2-i, 40-i, makecol(210,192,152));}
textprintf_ex(status, myfont, xst+5,68, makecol(255,0,0), -1,"Fase: 1" );
for (int i = -1;i<2;i++){rect(status, xst+i, yst+50+i, xst2-i, yst2+50-i, makecol(210,192,152));}
for (int i = -1;i<2;i++){rect(status, xst+i, yst+100+i, xst2-i, yst2+100-i, makecol(210,192,152));}
for (int i = -1;i<2;i++){rect(status, xst+i, yst+150+i, xst2-i, yst2+150-i, makecol(210,192,152));}
for (int i = 0;i < 6; i++){
if (vidas[i].visible){
draw_sprite(status, vidas[i].bmp, vidas[i].x, vidas[i].y+195);
}
}
//FIM: Desenho da área status do jogo. Pontos, Fase, Tamanho, Tempo, Vidas
//INICIO: Desenho da Tabela de Comida do jogo.
textprintf_ex(status, myfont, xL,yL-20, makecol(255,0,0 ), -1,"Comidas" );
for (int i = -1;i<2;i++){rect(status, xL+i, yL+i, xL2-i, yL2-i, makecol(210,192,152));}
draw_sprite(status, bmpMilho, xL+10, yL+10);
textprintf_ex(status, font, xL+40,yL+20, makecol(255,255,0 ), -1,"10 pontos" );
draw_sprite(status, bmpMaca, xL+10, yL+40);
textprintf_ex(status, font, xL+40,yL+50, makecol(255,0,0 ), -1,"20 pontos" );
draw_sprite(status, bmpAranha, xL+10, yL+70);
textprintf_ex(status, font, xL+40,yL+80, makecol(153,0,255 ), -1,"30 pontos" );
draw_sprite(status, bmpCobrinha, xL+10, yL+100);
textprintf_ex(status, font, xL+40,yL+110, makecol(255,255,153 ), -1,"40 pontos" );
draw_sprite(status, bmpSapo, xL+10, yL+130);
textprintf_ex(status, font, xL+40,yL+140, makecol(110,220,0 ), -1,"50 pontos " );
//FIM: Desenho da Tabela de Comida do jogo.
//INICIO: Desenho do campo de ação da cobra.
draw_sprite(buffer, bmpFundo, xC,yC);
draw_sprite(buffer, bmpBordaVert, xC,yC);
draw_sprite(buffer, bmpBordaVert, xC2-20,yC);
draw_sprite(buffer, bmpBordaHoriz, xC,xC);
draw_sprite(buffer, bmpBordaHoriz, xC,yC2-20);
//FIM: Desenho do campo de ação da cobra
//INICIO: Desenho da cobra
snake[0].bmp = bmpCobraHead;
for (int i = 1;i<tamCobra;i++){
snake[i].bmp = bmpParte;
}
//FIM: Desenho da cobra
char control;
int veloc;
control = menu_inicial();
if (control == 'j'){veloc = 120;}else{veloc = 50;}
play_midi(bgSound,0);
draw_sprite(screen,status,800,0);
DesenhaCampoAcao();
int x=20, y=20 , xx, yy;
int dirx = 20, diry = 0;
int tipoCol = 0;
int tamComida; //Tamanho que a comida capturada aumentará a cobra
int ptsComida; //Quantidade de pontos que a comida vale
int pontosAtual = 0; //Quantidade de pontos
while (!key[KEY_ESC]) {
DesenhaCampoAcao();
if(control == 't'){
if (key[KEY_UP]){
if (dirx != 0) {
diry = -20;
dirx = 0;
}
}
if (key[KEY_DOWN]){
if (dirx != 0) {
diry = 20;
dirx = 0;
}
}
if (key[KEY_LEFT]){
if (diry != 0) {
dirx = -20;
diry = 0;
}
}
if (key[KEY_RIGHT]){
if (diry != 0) {
dirx = 20;
diry = 0;
}
}
}
else if(control = 'j') {
swt = inp32(0x379);
if (swt == 95){
if ((countMsecCmd / 100) > 1){
if (dirx == 20 && diry == 0) {
diry = 20;
dirx = 0;
}
else if (dirx == 0 && diry == 20) {
dirx = -20;
diry = 0;
}
else if (dirx == -20 && diry == 0) {
diry = -20;
dirx = 0;
}
else if (dirx == 0 && diry == -20) {
dirx = 20;
diry = 0;
}
countMsecCmd = 0;
}
}
if (swt == 63){
if ((countMsecCmd / 100) > 1){
if (dirx == 0 && diry == 20) {
diry = 0;
dirx = 20;
}
else if (dirx == 20 && diry == 0) {
dirx = 0;
diry = -20;
}
else if (dirx == 0 && diry == -20) {
diry = 0;
dirx = -20;
}
else if (dirx == -20 && diry == 0) {
dirx = 0;
diry = 20;
}
countMsecCmd = 0;
}
}
}
if ((countMsec / veloc) > 1){
x += dirx;
y += diry;
if (VerifCollision(snake, comidas, x, y, &xx, &yy, tamCobra, &tipoCol, &ptsComida, &tamComida)){
switch (tipoCol){
case 0:
break;
case 1://colisao com corpo
textprintf_ex(screen, font, 0,560, makecol(255,0,0 ), -1,"Colisao Em : x: %d y: %d TipoCol: %d", xx, yy, tipoCol);
tipoCol = 0;
ResetaPosicaoCobra(snake, tamCobra);
play_sample(snakeHitSelf,255,90,1000,0);
if (qtdVidas > 1){qtdVidas=0;} else {qtdVidas = -1;}
MostraVidas(qtdVidas,vidas);
x=20;
y=20;
dirx = 20;
diry = 0;
AcendeLuzes();
break;
case 2://colisao obstaculos
textprintf_ex(screen, font, 0,560, makecol(255,0,0 ), -1,"Colisao Em : x: %d y: %d TipoCol: %d", xx, yy, tipoCol);
tipoCol = 0;
ResetaPosicaoCobra(snake, tamCobra);
play_sample(snakeHit,255,90,1000,0);
qtdVidas--;
MostraVidas(qtdVidas,vidas);
x=20;
y=20;
dirx = 20;
diry = 0;
AcendeLuzes();
break;
case 3: //colisao comida
textprintf_ex(screen, font, 0,560, makecol(255,0,0 ), -1,"Colisao Em : x: %d y: %d TipoCol: %d", xx, yy, tipoCol);
AumentaCobra(snake, &tamCobra, tamComida, bmpParte);
pontosAtual += ptsComida;
tipoCol = 0;
CriaComida(comidas);
break;
}
}
MoveSnake(snake, x, y, tamCobra);
MostraStatus(pontosAtual, tamCobra);
draw_sprite(screen,status,800,0);
countMsec = 0;
for (int i = 0;i < tamCobra;i++){
draw_sprite(buffer, snake[i].bmp, snake[i].x,snake[i].y);
}
for (int i = 0;i < 10;i++){
if (comidas[i].visible){
draw_sprite(buffer, comidas[i].bmp, comidas[i].x,comidas[i].y);
}
}
draw_sprite(screen,buffer,0,0);
IntercalaLeds();
}
else if(qtdVidas < 0)
{
play_sample(snakeDeath,255,90,1000,0);
stop_midi();
play_sample(gameOver,255,90,1000,0);
GravaRank(pontosAtual, countSec, tamCobra);
clear_to_color(buffer, makecol(165,229,101));
clear_to_color(screen, makecol(165,229,101));
MostraRank();
textprintf_ex(buffer, myfont, 300,500, makecol(255,0,0), -1,"Aperte ESC para sair...." );
draw_sprite(screen,buffer,0,0);
break;
}
}
while (!key[KEY_ESC]) {}
FinalizaPP();
}
