void update_game()
{
// move snake
int rRed = snake_move(&redSnake, enTile_RedHeadUp);
int rGreen = snake_move(&greenSnake, enTile_GreenHeadUp);
//int rGreen = snake_mov(&greenSnake);
// generate food every ten rounds
if (g_Round % 10 == 0) {
int x = rand()%g_max_x;
int y = rand()%g_max_y;
put_tile(enTile_Food, x, y);
}
// check game statues
if (rRed == 2 && rGreen == 2) {
mvaddstr(g_max_x/2, g_max_y/2, "Draw!");
gbGameOn = false;
getch();
} else if (rRed == 2) {
mvaddstr(g_max_x/2, g_max_y/2, "Red Lose!");
gbGameOn = false;
getch();
} else if (rGreen == 2) {
mvaddstr(g_max_x/2, g_max_y/2, "Green Lose!");
gbGameOn = false;
getch();
}
g_Round++;
}
int main(void)
{
init_data();
snake_move();
//init_data();
//mouse_do();
return 0;
}
static void change_directions(int direction)
{
snake *temp = NULL;
temp = ps.s->previous;
while (temp->previous != ps.s->previous) {
temp->direction = temp->previous->direction;
temp = temp->previous;
}
ps.s->direction = direction;
snake_move();
}
int main()
{
help_info();
snake_init();
show_food();
drow_wall();
game_info();
while(judge()){
snake_move();
}
return 0;
}
int main (void)
{
snake_t snake;
int tick = 0;
system_init ();
snake.dir = DIR_N;
snake.pos.x = TINYGL_WIDTH / 2;
snake.pos.y = TINYGL_HEIGHT - 1;
tinygl_init (LOOP_RATE);
navswitch_init ();
pacer_init (LOOP_RATE);
tinygl_draw_point (snake.pos, 1);
/* Paced loop. */
while (1)
{
/* Wait for next tick. */
pacer_wait ();
navswitch_update ();
tick = tick + 1;
if (tick > LOOP_RATE / SNAKE_SPEED)
{
tick = 0;
snake = snake_move (snake);
}
if (navswitch_push_event_p (NAVSWITCH_WEST))
{
snake = snake_turn_left (snake);
}
if (navswitch_push_event_p (NAVSWITCH_EAST))
{
snake = snake_turn_right (snake);
}
tinygl_update ();
}
return 0;
}
//handles the room elements
void room_handle_elements()
{
for (char i=0; i < element_count; i++)
{
//if the element is hidden, skip past it
if (roomElements[i].state > STATE_HIDDEN)
{
//test room elements for a collision with the elf
if (room_test_element(roomElements[i], poofy_get_x(), poofy_get_y())) roomElements[i] = poofy_hit(roomElements[i]);
//determine the type of element and handle the behaviors
if (roomElements[i].type <= 49) roomElements[i] = snake_move(roomElements[i]);
}
}
}
void snake_show(int signum)
{
snake_show_or_hide(BLANK);
if(!snake_move())
{
endwin();
exit(0);
}
if(is_touch_food(&food))
{
snake_eat(&food);
food_create();
}
snake_show_or_hide(SNAKE_BODY);
}
GamePainter::GamePainter(QWidget *parent) : QWidget(parent)
{
m_cellSize = QSize( 30, 30 );
m_field = new Field( 15, 15 );
m_snake = new Snake( QPoint( 7, 7) );
m_IsPlay = false;
m_gameTimer = new QTimer;
m_gameSpeed = 160;
m_score = 0;
resize( m_cellSize.width() * ( m_field->getNumWCells() - 2 )
, m_cellSize.height() * (m_field->getNumHCells() - 2 ) + 30 );
QPixmap background("../snake_work_version/background.jpg" );
background.scaled( this->size() );
QPalette p;
p.setBrush( this->backgroundRole(), QBrush( background ) );
this->setPalette(p);
QIcon windowIcon("../snake_work_version/icon1.png");
window()->setWindowTitle("Snake");
window()->setWindowIcon( windowIcon );
connect( m_snake, SIGNAL(newStep(QPoint,QPoint)), m_field, SLOT(snake_move(QPoint,QPoint)) );
connect( m_field, SIGNAL(snake_dead()), SLOT(snake_die()) );
connect( m_field, SIGNAL(snake_ate()), SLOT(snake_eat()));
connect( m_gameTimer, SIGNAL(timeout()), SLOT(game()) );
m_settings = new QSettings( "HOME", "Snake" );
m_highScore = m_settings->value( HIGH_SCORE_KEY, 0 ).toInt() ;
QLabel* high_score = new QLabel("<font face=\"mv boli\" color=#40E0D0><strong>High Score: </strong></font>", this );
high_score->move( 20, -160 );
high_score->resize( 300, 350 );
QLabel* score = new QLabel("<font face=\"mv boli\" color=#40E0D0><strong>Score: </strong></font>", this );
score->move( width() - 100, -160 );
score->resize( 300, 350 );
srand(time(0));
}
void snake_run(){
_delay_ms(200);
snake_init(snake);
snake_print(snake);
uint16_t delay = 15000 / (s_difficulty * 1.0);
while (1){
if(timer_read(TIMER_3) > delay){
timer_reset(TIMER_3);
if(joystick_x_value() > THRESHOLD && (direction != left)){
direction = right;
}
else if(joystick_x_value() < -THRESHOLD && (direction != right)){
direction = left;
}
else if(joystick_y_value() > THRESHOLD && (direction != down)){
direction = up;
}
else if(joystick_y_value() < -THRESHOLD && (direction != up)){
direction = down;
}
if(button_right_read()){
snake_add_size(snake);
}
snake_move(direction, snake);
//if we hit border
if((snake[0][pos_x] > 15) || (snake[0][pos_x] < 0)){
snake_game_over();
}
if((snake[0][pos_y] > 7) || (snake[0][pos_y] < 0)){
snake_game_over();
}
//if snake head position == apple position
if((snake[0][pos_x] == apple[0]) && (snake[0][pos_y] == apple[1]) && (apple[2])){
//apple bool value = 0, add snake size
apple[2] = 0;
snake_points++;
snake_add_size(snake);
}
if(!(apple[2])){
snake_make_apple();
}
if(snake_self_collide(snake)){
snake_game_over();
}
snake_print(snake);
oled_write_screen();
}
//leave game
if(button_left_read()){
return;
}
}
}
void sig_alrm(int sigo)
{
set_ticker(100);
snake_move();
}
/* *****************************************************************************
*
* ************************************************************************** */
t_ret_code algo_Snake ( t_io_values *p_io, t_io_Snake *p_snake ) {
/*
* ) Set startup values (Random?)
* ) <--------------------------------------------------------------------.
* ) Check direction, check border limit <-------------------------------. |
* ) Replase last-bit into position which before head (...now it head...!) | |
* ) If exist Eat-bit, enlarge for length | |
* ) ...If no, do jump to ----------------------------------------------------'
* ) random |
* ) if border limits is OK, direction to left/right/up/down ---------------'
* ) ...If border is limited ->End
* )
*/
t_ret_code rc = RC_FAILED;
//static t_algo_step algo_step;
uint8_t xx, yy;
//uint32_t rnd, rnd_tmp;
//static char snake_init = 0;
static snake_node player = {0};
//snake_node* player = malloc(sizeof(snake_node));
if ( p_io == NULL || p_snake == NULL ){
rc=RC_PTR_FAIL;
return rc;
}
rc = RC_OK;
switch ( p_snake->algo_step ) {
case S_INIT:
/*p_snake->body = p_snake->ptr_field;
p_snake->ptr_field = &a_field[0][0];
//p_snake->ptr_field_eat = &a_field_eat[0][0];
p_snake->ptr_field_eat = &buf_out;
p_snake->curr_x = 0;
p_snake->curr_y = 0;
// Clean field
for ( xx=0; xx<8; xx++ ) {
for ( yy=0; yy<16; yy++ ) { a_field_eat[xx][yy]=0; }
}*/
player.dir = left; //init direction
player.x = MAP_WIDTH/2;
player.y = MAP_HEIGHT/2;
player.next = NULL;
int i, j; //this is so we don't get errors because the object map references nothing.
for (i = 0; i < MAP_HEIGHT; i++) {
for (j = 0; j < MAP_WIDTH; j++) {
objMap[i][j] = nothing;
}
}
p_snake->algo_step = S_START_RANDOM;
break;
case S_START_RANDOM:
/*
//srand ( 255 ); // Initiate seek random number
//srand ( p_io->x );
p_snake->rnd = rnd_fill_field( p_io->rnd );
// Fill field as random
//for ( xx=0; xx<8; xx++ )
//{
// for ( yy=0; yy<16; yy++ ) {
// rnd = (uint8_t)rand(); // get random number
// if (rnd&0x01) rnd&=0x69; else rnd&=0x96;
// p_snake->rnd = rnd;
// rnd_tmp = rnd;
// //a_field_eat [xx][yy] = ( rnd_tmp < 8 ) ? 1 : 0;
// a_field_eat_16b[yy] = rnd_tmp;
// }
//}
*/
//we need to seed our rand() and generate our first random object
//srand(time(NULL));
srand ( 255 ); // Initiate seek random number
snake_generate_new_apple();
p_snake->algo_step = S_BEGIN;
break;
case S_BEGIN:
snake_move(&player);
snake_draw();
ticks++; //update ticks
resting=0; //slow the game down
//this formula is hacked together. This number is the one which determines how slow the game is. The
//higher the number the longer we wait. So higher gamespeed means a lower wait.
//rest_callback(100-gamespeed * 30, rest1);
//char val;
static char prev_x, prev_y;
//drv_led_8x8_clear( 0, 0, 1 );
objMap[prev_x][prev_y]=0;
objMap[player.x][player.y]=1;
xx=0;
for ( xx=0; xx<8; xx++ )
{
yy=0;
while ( yy<16 )
//if ( _TIMER_READY == delay_timer_leds8x8('?') )
{
//val=objMap[xx][yy];
drv_led_8x8_show_byte( objMap[xx][yy], xx, yy );
//drv_led_8x8_show_byte( a_field_eat_16b[yy], xx, yy);
//drv_led_8x8_pixel_set ( player.x, player.y, 1 );
yy++;
}
}
prev_x = player.x;
prev_y = player.y;
p_snake->algo_step = S_BEGIN;
//p_snake->algo_step = S_START_RANDOM; //S_BEGIN;
//p_snake->algo_step = S_MOVE;
break;
case S_MOVE:
p_snake->algo_step = S_EAT_YES;
break;
case S_EAT_YES:
p_snake->algo_step = S_EAT_NO;
break;
case S_EAT_NO:
p_snake->algo_step = S_RANDOM;
break;
case S_RANDOM:
p_snake->algo_step = S_CHANGE_DIRECTION;
break;
case S_CHANGE_DIRECTION:
p_snake->algo_step = S_BORDER_END;
break;
case S_BORDER_END:
p_snake->algo_step = S_BORDER_END;
break;
default :
p_snake->algo_step = S_BORDER_END;
break;
}
return rc;
}
int main(int argc, char *argv[]) {
// 创建一个世界
WINDOW *world;
// 创建一条蛇
Snake *snake;
// 创建食物所在位置坐标
Point food_point;
// 初始移动方向为向右
Direction direction = RIGHT;
srand(time(NULL));
// curses库初始化
initscr(); /* 初始化屏幕 */
noecho(); /* 禁止输入字符getch读取回显 */
cbreak(); /* 关闭行缓冲 */
timeout(TICKRATE); /* 每隔TICKRATE的时间检测一次窗口读操作 */
keypad(stdscr, TRUE); /* 开启键盘的键区，可以使用方向键 */
curs_set(0); /* 禁止显示鼠标指针 */
refresh(); /* 刷新屏幕，准备重画 */
// 初始化世界
world = create_world();
// 以符号*界定世界窗口的边界
box(world, '|' , '-');
// 将世界窗口显示在终端上
wrefresh(world);
// 蛇初始化
snake = snake_create(SNAKE_INITIAL_LENGTH);
// 食物位置初始化
food_point = new_food_position();
int ch;
// 因为没TICKRATE检测一次，并且设置了nodelay模式，getch不会
// 阻塞，每隔TICKRATE下述循环将被执行一次
while ((ch = getch()) != 'q')
{
// 每当检测到用户输入，重画世界
wclear(world);
box(world, '|' , '-');
// 蛇移动，修改蛇的各个部分移动之后的坐标值
snake_move(snake, direction, WORLD_WIDTH, WORLD_HEIGHT);
Point *snake_head = (Point *)snake->head->value;
// 蛇如果吃掉了食物，在新位置生成新的食物
if (are_points_equal(food_point, *snake_head)) {
food_point = new_food_position();
snake_add_part_to_tail(snake);
}
// 绘制出蛇以及食物
mvwaddch(world, food_point.y, food_point.x, '$');
draw_snake(world, snake);
// 将当前绘制的窗口显示到终端
wrefresh(world);
// 在nodelay模式下，getch读取不到字符则返回ERR
if(ch != ERR) {
// 修正移动方向
direction = direction_for_key(ch);
}
}
ll_free_list(snake);
delwin(world);
endwin();
return 0;
}
int main(int argc, char *argv[])
{
int ch;
initscr();
start_color();
cbreak();
keypad(stdscr, TRUE);
noecho();
curs_set(0);
init_pair(1, COLOR_CYAN, COLOR_BLACK);
attron(COLOR_PAIR(1));
//画边
mvaddch(1, 0, '+');
mvaddch(1, COLS-1, '+');
mvaddch(LINES-1, COLS-1, '+');
mvaddch(LINES-1, 0, '+');
mvhline(1, 1, '-', COLS-1-1);
mvhline(LINES-1, 1, '-', COLS-1-1);
mvvline(2, 0, '|', LINES-2-1);
mvvline(2, COLS-1, '|', LINES-2-1);
refresh();
attroff(COLOR_PAIR(1));
// 来条蛇
SNAKE snake;
init_snake(&snake);
draw_whole_snake(&snake);
// 初始豆儿
int *food;
food = random_food(&snake);
//mvaddch(food[1], food[0], '*');
draw_food(food);
int d;
int i;
now_time=0;
while (1)
{
if(ioctl(0,FIONREAD,&i)<0)
{
printf("ioctl failed, error=%d\n ",errno);
break;
}
if(!i) // 小蛇自动跑部分
{
usleep(time_rate);
now_time = now_time + time_rate;
if (!(now_time < speed))
{
now_time = 0;
if (snake_move(&snake, food))
break;
}
continue;
}
now_time = 0;
ch = getch();
if (ch < 258 || ch > 261)
continue;
if ( ch+snake.d != KEY_LEFT+KEY_UP )
{
d = ch - snake.d;
if ( d == 1 || d == -1)
continue;
}
snake.d = ch;
if (snake_move(&snake, food))
break;
}
getch();
endwin();
return 0;
}
void design_cp2()
{
cp=2;
srand((unsigned)time(NULL));
food.flag=1;
mine.flag=1;
direct=4;
score=0;
poigrass.cor[0].x=240;
poigrass.cor[0].y=40;
poigrass.cor[1].x=340;
poigrass.cor[1].y=180;
poigrass.cor[2].x=240;
poigrass.cor[2].y=500;
poigrass.cor[3].x=60;
poigrass.cor[3].y=240;
poigrass.cor[4].x=500;
poigrass.cor[4].y=300;
p0=(struct Snake*)malloc(LEN);
head=(struct Snake*)malloc(LEN);
tail=(struct Snake*)malloc(LEN);
p1=(struct Snake*)malloc(LEN);
head->x=2*20;
head->y=5*20;
tail->x=20;
tail->y=5*20;
p0=tail;
map();
tail->x=head->x-20;
tail->y=head->y;
head->next=tail;
head->previous=NULL;
tail->next=NULL;
tail->previous=head;
tim1=(unsigned)time(NULL);
while(1)
{
while(!kbhit())
{
set_poigrass();
set_poigrass1();
if(food.flag==1)
set_food();
if(mine.flag==1)
set_mine();
show_food();
show_mine();
snake_move();
ju_eat_food();
if(node==16)
{
initgraph(500,400);
setbkcolor(GREEN);
cleardevice();
setcolor(RED);
setfont(40,0,"华文行楷");
outtextxy(70,160,"恭喜你，进入下一关！");
Sleep(3000);
design_cp3();
}
ju_meet_mine();
ju_eat_poigrass();
while(p0->next!=NULL)
{
if((p0->next->x==head->x)&&(p0->next->y==head->y))
life=0;
p0=p0->next;
}
if(life==0)
gameover();
if(head->x>=680)
{
setfillcolor(YELLOW);
setcolor(YELLOW);
bar(tail->x-20,tail->y,tail->x,tail->y+20);
gameover();
}
if(head->x<20)
{
setfillcolor(YELLOW);
setcolor(YELLOW);
bar(tail->x+20,tail->y,tail->x+40,tail->y+20);
gameover();
}
if(head->y>=580)
{
setfillcolor(YELLOW);
setcolor(YELLOW);
bar(tail->x,tail->y-20,tail->x+20,tail->y);
gameover();
}
if(head->y<20)
{
setfillcolor(YELLOW);
setcolor(YELLOW);
bar(tail->x,tail->y+20,tail->x+20,tail->y+40);
gameover();
}
if(direct==4)
if(head->x==200&&(head->y>=160&&head->y<=380)||head->x==420&&(head->y>=280&&head->y<=420))
{
setfillcolor(YELLOW);
setcolor(YELLOW);
bar(tail->x-20,tail->y,tail->x,tail->y+20);
gameover();
}
if(direct==3)
if(head->x==200&&(head->y>=160&&head->y<=380)||head->x==420&&(head->y>=280&&head->y<=420))
{
setfillcolor(YELLOW);
setcolor(YELLOW);
bar(tail->x+20,tail->y,tail->x+40,tail->y+20);
gameover();
}
if(direct==1)
if(head->x==200&&head->y==380||head->x==420&&head->y==420)
{
setfillcolor(YELLOW);
setcolor(YELLOW);
bar(tail->x,tail->y+20,tail->x+20,tail->y+40);
gameover();
}
if(direct==2)
if(head->x==200&&head->y==160||head->x==420&&head->y==280)
{
setfillcolor(YELLOW);
setcolor(YELLOW);
bar(tail->x,tail->y-20,tail->x+20,tail->y);
gameover();
}
show_snake();
tim2=(unsigned)time(NULL);
if(tim2-tim1>=50)
no_poigrass();
}
change();
}
}
void design_cp3()
{
cp=3;
srand((unsigned)time(NULL));
food.flag=1;
mine.flag=1;
direct=4;
poigrass.cor[0].x=240;
poigrass.cor[0].y=40;
poigrass.cor[1].x=340;
poigrass.cor[1].y=180;
poigrass.cor[2].x=240;
poigrass.cor[2].y=500;
poigrass.cor[3].x=60;
poigrass.cor[3].y=240;
poigrass.cor[4].x=500;
poigrass.cor[4].y=300;
poigrass.cor[5].x=600;
poigrass.cor[5].y=120;
poigrass.cor[6].x=520;
poigrass.cor[6].y=540;
p0=(struct Snake*)malloc(LEN);
head=(struct Snake*)malloc(LEN);
tail=(struct Snake*)malloc(LEN);
p1=(struct Snake*)malloc(LEN);
head->x=2*20;
head->y=5*20;
tail->x=20;
tail->y=5*20;
p0=tail;
map();
tail->x=head->x-20;
tail->y=head->y;
head->next=tail;
head->previous=NULL;
tail->next=NULL;
tail->previous=head;
tim1=(unsigned)time(NULL);
while(1)
{
while(!kbhit())
{
set_poigrass();
set_poigrass1();
if(food.flag==1)
set_food();
if(mine.flag==1)
set_mine();
show_food();
show_mine();
snake_move();
ju_eat_food();
ju_meet_mine();
ju_eat_poigrass();
while(p0->next!=NULL)
{
if((p0->next->x==head->x)&&(p0->next->y==head->y))
life=0;
p0=p0->next;
}
if(life==0)
gameover();
if(head->x>=680)
{
setfillcolor(YELLOW);
setcolor(YELLOW);
bar(tail->x-20,tail->y,tail->x,tail->y+20);
gameover();
}
if(head->x<20)
{
setfillcolor(YELLOW);
setcolor(YELLOW);
bar(tail->x+20,tail->y,tail->x+40,tail->y+20);
gameover();
}
if(head->y>=580)
{
setfillcolor(YELLOW);
setcolor(YELLOW);
bar(tail->x,tail->y-20,tail->x+20,tail->y);
gameover();
}
if(head->y<20)
{
setfillcolor(YELLOW);
setcolor(YELLOW);
bar(tail->x,tail->y+20,tail->x+20,tail->y+40);
gameover();
}
if(direct==4)
if(head->x==200&&(head->y>=160&&head->y<=380)||head->x==420&&(head->y>=280&&head->y<=420)||
head->y==200&&head->x==300)
{
setfillcolor(YELLOW);
setcolor(YELLOW);
bar(tail->x-20,tail->y,tail->x,tail->y+20);
gameover();
}
if(direct==3)
if(head->x==200&&(head->y>=160&&head->y<=380)||head->x==420&&(head->y>=280&&head->y<=420)||
head->y==200&&head->x==580)
{
setfillcolor(YELLOW);
setcolor(YELLOW);
bar(tail->x+20,tail->y,tail->x+40,tail->y+20);
gameover();
}
if(direct==1)
if(head->x==200&&head->y==380||head->x==420&&head->y==420||
head->y==200&&(head->x>=300&&head->x<=580))
{
setfillcolor(YELLOW);
setcolor(YELLOW);
bar(tail->x,tail->y+20,tail->x+20,tail->y+40);
gameover();
}
if(direct==2)
if(head->x==200&&head->y==160||head->x==420&&head->y==280||
head->y==200&&(head->x>=300&&head->x<=580))
{
setfillcolor(YELLOW);
setcolor(YELLOW);
bar(tail->x,tail->y-20,tail->x+20,tail->y);
gameover();
tim2=(unsigned)time(NULL);
if(tim2-tim1>=80)
no_poigrass();
}
show_snake();
}
change();
}
}