/*
* draws the snake and food to the screen
*/
void Window::draw_screen()
{
erase();
draw_game_frame();
draw_snake();
draw_food();
refresh();
}
int MlxLib::redraw(const std::list<Position>& pos,
const Position& food)
{
clear_game();
draw_snake(pos);
draw_food(food);
repaint();
return (LIB_SUCCESS);
}
int snake_move(SNAKE *snake, int *food)
{
// 丢掉最后一节身体
pop_last_body(snake);
// 在头部加个新身体
new_body_affer_head(snake);
// 脑袋前进一下
move_head(snake);
mvaddch(snake->y, snake->x, snake->head_chr);
// 吃豆儿
if (snake->y == food[1] && snake->x == food[0])
{
add_last_body(snake);
food = random_food(snake);
draw_food(food);
if (speed - speed_up > speed_max)
{
speed = speed - speed_up;
}
}
// 死蛇
if ((judge_dead(snake)) == 1)
{
snake->head_chr = 'X';
snake->body_chr = 'x';
init_pair(3, COLOR_RED, COLOR_BLACK);
attron(COLOR_PAIR(3));
draw_whole_snake(snake);
char dead_str[] = "OH, THE POOR LITTLE SNAKE";
mvprintw(LINES/2-1, COLS/2-sizeof(dead_str)/2-1, dead_str );
refresh();
attroff(COLOR_PAIR(3));
return 1;
}
mvprintw(0, 0, "snake head at: %d, %d; snake length: %d; food at: %d, %d; ", snake->x, snake->y, snake->length, food[0], food[1]);
refresh();
return 0;
}
void render()
{
glClear(GL_COLOR_BUFFER_BIT);
glColor3f(1.0f, 0.0f, 0.0f);
calculate_field_size();
draw_food();
draw_ants();
if (grid)
draw_grid();
calculate_fps();
if (debug) {
draw_debug();
}
glutSwapBuffers();
}
int main()
{
INITSCR();
INITINFOWIN();
INITGAMEWIN();
food Tfood=creat_food();
snake Tsnake = init_snake(); //创建贪吃蛇
draw_food(Tfood,Tsnake);
/* 开始游戏 */
while(start_game(Tsnake,Tfood)>0)
;
getch();
destory_snake(Tsnake);
endwin();
return 0;
}
void check_draw(char *tmp)
{
if (my_strcmp(tmp, "linemate") == 0)
draw_stone(1);
if (my_strcmp(tmp, "deraumere") == 0)
draw_stone(2);
if (my_strcmp(tmp, "sibur") == 0)
draw_stone(3);
if (my_strcmp(tmp, "mendiane") == 0)
draw_stone(4);
if (my_strcmp(tmp, "phiras") == 0)
draw_stone(5);
if (my_strcmp(tmp, "thystame") == 0)
draw_stone(6);
if (my_strcmp(tmp, "nourriture") == 0)
draw_food();
if (my_strcmp(tmp, "player") == 0)
draw_player();
}
int main() {
self[0] = 0b00000100;
self[1] = 0b00000100;
self[2] = 0b00000011;
self[3] = 0b00000100;
self[4] = 0b00000010;
self[5] = 0b00000100;
/*
self[6] = 0b00000001;
self[7] = 0b00000100;
self[8] = 0b00000000;
self[9] = 0b00000100;
self[10] = 0b00000000;
self[11] = 0b00000101;
self[12] = 0b00000000;
self[13] = 0b00000110;
*/
generate_food();
while(1) {
check_control();
move();
update_fb();
draw_food();
draw();
delay();
undraw_food();
draw();
delay();
}
return 0;
}
void redraw(struct snake * s, struct point f) {
clear();
draw_border();
draw_food(f);
draw_snake(s);
}
/**
* Hauptfunktion. Wird als erstes aufgerufen.
* Struktogramm:
* <img src="../../Spielablauf_Struktogramm.png">
* @return gibt 0 zurück
*/
int main()
{
init_graphics(); //Function um Grafik Lib zu initialisieren, gibt evtl später mal Errorcode zurück...
init_counter();
/**
* \todo UART Interrupts funktionieren noch nicht.
* Als Workaround wird nun alle 1ms im Timer-Interrupt-Handler die UART1 Schnittstelle gepollt. <br>
*/
init_uart();
init_genrand(GUI_GetTime());
while(1)
{
init_game();
init_level();
// warten bis eine taste gedrückt wird, welche den initialen Zustand von snake_direction ändert
snake_direction = '?';
while(snake_direction == '?');
// jetzt food zeichnen
food = randomize_food();
draw_food(food);
enable_interrupts();
do
{
switch(step_forward(check_initial_state()))
{
case COLLISION:
game_over = 1;
disable_interrupts();
//write_byte(score);
FFLCR &= ~(1<<7); // DLAB löschen für zugriff
while (!(FFLSR & (1<<5))); // Solange UART Busy
FFTHR = score;
enable_interrupts();
break;
case FOOD:
score++;
if(size >= 15)
{
// wenn Länge = 15: Level-Up
score += 10;
level++;
init_level();
}
food = randomize_food();
disable_interrupts();
draw_food(food);
enable_interrupts();
break;
case NOTHING:
break;
}
delay(delay_time);
}
while(game_over != 1);
}
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;
}
int game ( int *c ) {
char title[100];
int **body;
int i = 0;
int dir = *c;
int state = 0;
snakesize = 7;
food_x = 0;
food_y = 0;
points = 0;
*c = KEY_RIGHT;
clear();
body = (int **) malloc(sizeof(int *)*snakesize);
for ( i = 0; i != snakesize; i++ ) {
body[i] = (int *) malloc(sizeof(int)*2);
}
attron(COLOR_PAIR(PANEL));
for ( i = 0; i != COLS; i++ ) {
mvaddch(0, i, ' ');
}
sprintf(title," ..:: Snakie v 1.0 ::.. ");
mvaddstr(0, COLS/2-strlen(title)/2, title);
attroff(COLOR_PAIR(PANEL));
refresh();
for ( i = 0; i!= snakesize; i++ ) {
body[i][x] = (COLS/2)-i;
body[i][y] = (LINES/2);
}
pos_food(body);
draw_food();
draw_snake(body);
while ( 1 ) {
clear_snake(body);
switch(*c) {
case KEY_UP:
dir = 'U';
break;
case KEY_DOWN:
dir = 'D';
break;
case KEY_RIGHT:
dir = 'R';
break;
case KEY_LEFT:
dir = 'L';
break;
}
if ( *c == 'q' ) {
if ( confirm() == 1 ) {
state = 0;
break;
}
}
move_snake(dir, &body);
if ( (state = check_position(body)) != 0 ) {
dead = 1;
break;
}
eat_food(&body);
draw_food();
draw_info();
draw_snake(body);
usleep( dir == 'L' || dir == 'R' ? speed*0.75 : speed );
}
int ret = quit(&body, state);
return ret;
}
