task main()
{
// Going forward at full speed
go_forward(100);
nxtDisplayCenteredTextLine (3, "Going Forward");
wait1Msec (Drive_Time);
// Going left at half speed
go_left(50);
nxtDisplayCenteredTextLine (3, "Turning Left");
wait1Msec (Turn_Time);
go_forward(100);
nxtDisplayCenteredTextLine (3, "Going Forward");
wait1Msec (Drive_Time);
go_left(50);
nxtDisplayCenteredTextLine (3, "Turning Left");
wait1Msec (Turn_Time);
go_forward(100);
nxtDisplayCenteredTextLine (3, "Going Forward");
wait1Msec (Drive_Time);
go_left(50);
nxtDisplayCenteredTextLine (3, "Turning Left");
wait1Msec (Turn_Time);
go_forward(100);
nxtDisplayCenteredTextLine (3, "Going Forward");
wait1Msec (Drive_Time);
go_left(50);
nxtDisplayCenteredTextLine (3, "Turning Left");
wait1Msec (Turn_Time);
StopAllTasks ();
}
void MainWindow::move()
{
auto s_head = getHead();
auto s_food = QPoint(food_pos.x(), food_pos.y());
auto s_foot = getFoot();
state_now = find_way(s_head, s_food);
if(state_now == -1){
state_now = find_way(s_head, s_foot);
}
if(state_now == to_left)
{
go_left();
}else if(state_now == to_right){
go_right();
}else if(state_now == to_up){
go_up();
}else if(state_now == to_down){
go_down();
}else{
state_now = getRandomStep(s_head);
if(state_now == -1){
QMessageBox::information(0, "", "end");
gameover();
}else if(state_now == to_left){
go_left();
}else if(state_now == to_right){
go_right();
}else if(state_now == to_up){
go_up();
}else if(state_now == to_down){
go_down();
}
}
update();
}
void go_leftup(t_struct *st)
{
if (up_once(st) == 0)
{
fct_ptr(st);
SDL_Flip(st->ecran);
go_left(st);
fct_ptr(st);
SDL_Flip(st->ecran);
go_left(st);
}
}
void Monster::right_left(float a, std::deque<AObject*> &map)
{
if (a > 0) // RIGHT
go_right(map, 1);
else if (a < 0) // LEFT
go_left(map, 1);
}
bool AI::try_go_left()
{
if (is_left_safe_later())
return go_left();
else
return false;
}
int main(int argc,char **argv){
snake cobra;
int i;
struct winsize w;
stat.i=0;
if(argc>1)
stat.velocity=atoi(argv[1]);
else stat.velocity=1;
ioctl(0, TIOCGWINSZ, &w);
rows=w.ws_row-5;
cols=w.ws_col-1;
init_snake(&cobra);
stat.i=0;
while(1){
print_matrix(cobra);
sleep(stat.velocity);
if(stat.i<2)
go_left(cobra);
else if(stat.i<4)
go_right(cobra);
else if(stat.i<10)
go_up(cobra);
else if(stat.i<18)
go_right(cobra);
else go_bottom(cobra);
stat.i++;
}
return 0;
}
void key_handler(unsigned int key, t_entlist *l, int *running)
{
if (key == K_ENT)
{
clean_screen(l);
*running = 0;
}
else
{
if (key == K_ESC)
quit(l);
else if (key == K_DOWN)
go_down(l);
else if (key == K_UP)
go_up(l);
else if (key == K_RIGHT)
go_right(l);
else if (key == K_LEFT)
go_left(l);
else if (key == K_DEL || key == K_BKSPC)
delete_key(l);
else
special_keys(key, l);
}
}
void movements_delete(int a)
{
int h[2];
tputs(tgetstr("cd", NULL), 0, tputs_putchar);
h[0] = ft_putstr_i(g_shell.shell_line, g_cursor.position_line);
h[1] = h[0];
while (h[0] - 1 > 0)
{
move_cursor_right(g_cursor, g_shell);
h[0]--;
}
if ((g_cursor.position_x_rel == g_shell.shell_win_size - 1) && \
g_cursor.position_line != g_shell.length_line)
{
ft_putstr(" ");
tputs(tgetstr("le", NULL), 0, tputs_putchar);
}
move_cursor_right(g_cursor, g_shell);
while (h[1] - a > 0)
{
go_left(g_cursor, g_shell);
move_cursor_left(g_cursor, g_shell);
h[1]--;
}
}
char *my_back_space(int buf, char *str, t_line *line)
{
char *cpy;
if (!line->rk)
return (str);
if (!str[line->rk])
{
str[line->rk - 1] = 0;
my_left(buf, str, line);
write(line->fd, " ", 1);
go_left();
if (line->x == line->win_x - 1)
go_right();
return (str);
}
my_left(buf, str, line);
if ((cpy = strdup(&str[line->rk + 1])) == NULL)
return (NULL);
write(line->fd, &str[line->rk + 1], strlen(&str[line->rk]));
str[line->rk] = 0;
if ((cpy = my_strcat(str, cpy)) == NULL)
return (NULL);
recup_position(cpy, line, str, 0);
return (cpy);
}
void sh_pk_home(t_usent *us)
{
while (us->curs_line != 0 || us->curs_col != us->prompt_size)
{
go_left(us);
INDEX--;
}
}
void press_left_key(void)
{
if (g_cursor.position_line > 0 && g_shell.backslash_index != 0)
{
go_left(g_cursor, g_shell);
move_cursor_left(g_cursor, g_shell);
}
if (g_shell.backslash_index > 0)
g_shell.backslash_index--;
}
char *my_delete(int buf, char *str, t_line *line)
{
if (str == NULL || !str[line->rk])
return (str);
if (line->rk == 0 && !str[1])
{
line->x = 0;
line->rk = 0;
write(line->fd, " ", 1);
go_left();
xfree(1, &str);
return (NULL);
}
if (!str[line->rk + 1])
{
str[line->rk] = 0;
write(line->fd, " ", 1);
go_left();
return (str);
}
return (my_delete_and_recup(buf, str, line));
}
void press_home_key(void)
{
int h;
h = g_cursor.position_line;
while (h > 0)
{
if (g_shell.backslash_index == 0)
break ;
go_left(g_cursor, g_shell);
move_cursor_left(g_cursor, g_shell);
if (g_shell.backslash_index > 0)
g_shell.backslash_index--;
h--;
}
}
int move(char *key, t_data *data)
{
if (key[0] == 27)
{
if (key[2] == 'D')
{
go_left(data->dlist);
return (1);
}
else if(key[2] == 'A')
{
go_up(data->dlist, data->nb_word_line);
return (1);
}
else if (key[2] == 'C')
{
go_right(data->dlist);
return (1);
}
else if (key[2] == 'B')
{
go_down(data->dlist, data->nb_word_line);
return (1);
}
else if (key[1] == 0)
return(2);
}
else if(key[0] == 127)
{
data->dlist = del_word(data->dlist);
tputs(tgetstr("up", NULL), 0, ft_putchar2);
return(1);
}
else if (key[0] == ' ')
{
set_select(data->dlist);
return (1);
}
else if (key[0] == '\n')
{
put_dlist(data->dlist, data->old_term);
return (1);
}
return (0);
}
void move_me(t_win *win)
{
const bool *key_pressed;
key_pressed = bunny_get_keyboard();
if (key_pressed[BKS_W])
move(win, FORWARD);
if (key_pressed[BKS_S])
move(win, BACKWARD);
if (key_pressed[BKS_A])
move(win, LEFT);
if (key_pressed[BKS_D])
move(win, RIGHT);
if (key_pressed[BKS_LEFT])
go_left(win);
if (key_pressed[BKS_RIGHT])
go_right(win);
}
int is_a_valid_key(int c)
{
if (c == 27)
{
endwin();
exit(0);
}
else if (c == KEY_DOWN)
go_down();
else if (c == KEY_UP)
go_up();
else if (c == KEY_RIGHT)
go_right();
else if (c == KEY_LEFT)
go_left();
else
return (0);
return (1);
}
void Monster::go_safe_place(std::deque<AObject*> &map)
{
unsigned int i = 0;
bool is_safe = false;
int left = 1, right = 1, up = 1, down = 1;
while (is_safe == false && i < map.size())
{
if ((map[i]->getType() == DANGER || map[i]->getType() == BOMB) &&
map[i]->getPosition().x + 160 >= position_.x && map[i]->getPosition().x - 160 <= position_.x &&
map[i]->getPosition().z + 160 >= position_.z && map[i]->getPosition().z - 160 <= position_.z)
{
if ((safe(position_.x + (300 * i), position_.z, map, &left) == true) || (safe(position_.x - (300 * i), position_.z, map, &right) == true))
{
if (left == 1)
{
go_left(map, 0);
is_safe = true;
}
else if (right == 1)
{
go_right(map, 0);
is_safe = true;
}
}
else
{
if (up == 1)
{
go_up(map, 0);
is_safe = true;
}
else if (down == 1)
{
go_down(map, 0);
is_safe = true;
}
}
i++;
}
i++;
}
}
int go_right(char *chaine, char *piece, int chainei, int piecei, int count, int length)
{
if(count < 4)
{
piecei = piecei + 1;
chainei = chainei + 1;
count++;
piece[piecei] = 'x';
chaine[chainei] = 'x';
if(piece[piecei + 1] == '#' && chaine[chainei + 1] == '.')
count = go_right(chaine, piece, chainei, piecei, count, length);
if(piece[piecei + 5] == '#' && chaine[chainei + length] == '.')
count = go_down(chaine, piece, chainei, piecei, count, length);
if(piece[piecei - 5] == '#' && chaine[chainei - length] == '.')
count = go_up(chaine, piece, chainei, piecei, count, length);
if(piece[piecei - 1] == '#' && chaine[chainei - 1] == '.')
count = go_left(chaine, piece, chainei, piecei, count, length);
}
return (count);
}
void sh_pk_ctrl_l(t_usent *us)
{
while (INDEX < us->c_size)
{
go_right(us);
INDEX++;
}
while (us->curs_line != 0 || us->curs_col != us->prompt_size)
{
go_left(us);
tputs(tgetstr("dc", NULL), 0, tputchar);
INDEX--;
}
free(us->edit);
if (!(us->edit = (char*)malloc(sizeof(char) * 255)))
sh_error_quit("malloc us->edit fail");
ft_memset(us->edit, '\0', 255);
tputs(tgetstr("cl", NULL), 0, tputchar);
printprompt(NULL);
}
// moves the tank
void move_tank ( Tank *tank, int direction){
//if this tank moved TANKSPEED earlier, just ignore. else, set move_state to 0
if (tank->move_state < tank->move_speed ) return;
tank->move_state = 0;
switch(direction){
case LEFT:
go_left(tank);
break;
case RIGHT:
go_right(tank);
break;
case UP:
go_up(tank);
break;
case DOWN:
go_down(tank);
break;
}
}
int main(int argc, char **argv)
{
int key;
t_map *g_map;
t_game *snake;
srand(time(NULL));
if (argc < 3)
return (-1);
snake = malloc(sizeof(t_game));
g_map = malloc(sizeof(t_map));
g_map->x_max = ft_atoi(argv[2]);
g_map->y_max = ft_atoi(argv[1]);
if (g_map->x_max < 3 || g_map->y_max < 3)
return (-1);
g_map->x_map = rand_a_b(3, g_map->x_max + 1);
g_map->y_map = rand_a_b(3, g_map->y_max + 1);
// ft_putnbr(g_map->x_map);
// ft_putchar('\n');
// ft_putnbr(g_map->y_map);
// ft_putchar('\n');
snake->x_s = 1;
snake->y_s = 1;
// ft_putnbr(snake->x_s);
// ft_putchar('\n');
// ft_putnbr(snake->y_s);
// ft_putchar('\n');
snake->pv_s = 13;
g_map->map = map_create(g_map->x_map, g_map->y_map);
ft_putendl("placement du heros");
g_map->map[snake->x_s][snake->y_s] = 's';
ft_putendl("affichage");
//free_all(snake, g_map);
while (1)
{
key = 2;
key = getarrowkey();
aff_map(g_map);
aff_pv(snake);
ft_putstr("POSITION:");
ft_putnbr(snake->x_s);
ft_putchar(' ');
ft_putnbr(snake->y_s);
ft_putchar('\n');
ft_putstr("MAP");
ft_putnbr(g_map->x_map);
ft_putchar(' ');
ft_putnbr(g_map->x_map);
if (key == 1)
{
if (go_left(snake, g_map))
{
add_room(g_map);
g_map = g_map->next;
}
}
else if (key == 2)
{
if (go_up(snake, g_map))
{
add_room(g_map);
g_map = g_map->next;
}
}
else if (key == 3)
{
if (go_down(snake, g_map))
{
add_room(g_map);
g_map = g_map->next;
}
}
else if (key == 4)
{
if (go_right(snake, g_map))
{
add_room(g_map);
g_map = g_map->next;
}
}
else if (key == 5)
{
free_all(snake, g_map);
return (0);
}
usleep(100000);
system("CLEAR");
}
return (0);
}
/******************************************************************
* Main-function
*/
int main(void) {
/**************************************
* Set the clock to run at 80 MHz
*/
SysCtlClockSet(SYSCTL_SYSDIV_2_5|SYSCTL_USE_PLL|SYSCTL_XTAL_16MHZ|SYSCTL_OSC_MAIN);
/**************************************
* Enable the floating-point-unit
*/
FPUEnable();
// We also want Lazystacking, so enable that too
FPULazyStackingEnable();
// We also want to put numbers close to zero to zero
FPUFlushToZeroModeSet(FPU_FLUSH_TO_ZERO_EN);
/**************************************
* Init variables
*/
uint16_t mapData[MAP_DATA_SIZE];
uint8_t stepDir = 0;
/**************************************
* Init peripherals used
*/
bluetooth_init();
init_stepper(); // Init the GPIOs used for the stepper and loading LED
InitI2C1(); // Init the communication with the lidar-unit through I2C
InitPWM();
setupTimers();
/**************************************
* State 2
*/
// Disable the timers that are used
disableTimer(TIMER1_BASE);
disableTimer(TIMER2_BASE);
// Enable all interrupts
IntMasterEnable();
/**************************************
* State 3
*/
// Indicate we should start with a scan regardless of what other things we have already got
// from UART-interrupt
// This means setting the appropriate bit in the status vector
stat_vec |= TAKE_MEAS;
/**************************************
* State 4
*/
// Contains main-loop where decisions should be made
for ( ; ; ) {
/**********************************
* Decision tree
*/
// Highest priority case first
// Check both interrupts at each iteration in the loop
if ( int_vec & UART_INT ) {
// Reset the indication
int_vec &= ~UART_INT;
// Remove drive-stop flag to enable movement
stat_vec &= ~DRIVE_STOP;
// Init data array
uint8_t dataArr[MAX_UART_MSG_SIZE];
// Collect the message
if ( readUARTMessage(dataArr, MAX_UART_MSG_SIZE) < SUCCESS ) {
// If we have recieved more data than fits in the vector we should simply
// go in here again and grab data
int_vec |= UART_INT;
}
// We have gathered a message
// and now need to determine what the message is
parseMsg(dataArr, MAX_UART_MSG_SIZE);
}
// Checking drive (movement) interrupt
if ( int_vec & TIMER2_INT ) {
int_vec &= ~TIMER2_INT;
// Disable TIMER2
disableTimer(TIMER2_BASE);
// Set drive-stop in status vector
stat_vec |= DRIVE_STOP;
}
// Checking measure interrupt
if ( int_vec & TIMER1_INT ) {
int_vec &= ~TIMER1_INT;
// Disable TIMER1
disableTimer(TIMER1_BASE);
// Take reading from LIDAR
mapData[stepCount++] = readLidar();
SysCtlDelay(2000);
// Take step
// Note: We need to take double meas at randvillkor (100) !!!!!
if ( stepCount > 0 && stepCount < 100 ) {
stepDir = 1;
}
else if ( stepCount >= 100 && stepCount < 200) {
stepDir = 0;
}
else {
stepDir = 1;
stepCount = 0;
// Reset busy-flag
stat_vec &= ~TAKE_MEAS;
}
step = takeStep(step, stepDir);
// Request reading from LIDAR
reqLidarMeas();
if ( stat_vec & TAKE_MEAS ) {
// Restart TIMER1
enableTimer(TIMER1_BASE, (SYSCLOCK / MEASUREMENT_DELAY));
}
else {
sendUARTDataVector(mapData, MAP_DATA_SIZE);
stat_vec &= ~BUSY;
}
}
// Check the drive_stop flag, which always should be set unless we should move
if ( stat_vec & DRIVE_STOP ) {
// Stop all movement
SetPWMLevel(0,0);
halt();
// MAKE SURE all drive-flags are not set
stat_vec &= ~(DRIVE_F | DRIVE_L | DRIVE_R | DRIVE_LL | BUSY);
}
// Should we drive?
else if ( stat_vec & DRIVE ) {
// Remove drive flag
stat_vec &= ~DRIVE;
// Increase PWM
increase_PWM(0,MAX_FORWARD_SPEED,0,MAX_FORWARD_SPEED);
if ( stat_vec & DRIVE_F ) {
enableTimer(TIMER2_BASE, DRIVE_FORWARD_TIME);
}
else if ( stat_vec & DRIVE_LL ) {
enableTimer(TIMER2_BASE, DRIVE_TURN_180_TIME);
}
else {
enableTimer(TIMER2_BASE, DRIVE_TURN_TIME);
}
}
if ( !(stat_vec & BUSY) ) {
// Tasks
switch ( stat_vec ) {
case ((uint8_t)DRIVE_F) :
// Call drive function
go_forward();
// Set the drive flag & BUSY
stat_vec |= DRIVE | BUSY;
break;
case ((uint8_t)DRIVE_L) :
// Call drive-left function
go_left();
// Set the drive flag
stat_vec |= DRIVE | BUSY;
break;
case ((uint8_t)DRIVE_R) :
// Call drive-right function
go_right();
// Set the drive flag
stat_vec |= DRIVE | BUSY;
break;
case ((uint8_t)DRIVE_LL) :
// Call turn 180-degrees function
go_back();
// Set the drive flag
stat_vec |= DRIVE | BUSY;
break;
case ((uint8_t)TAKE_MEAS) :
// Request reading from LIDAR
reqLidarMeas();
// Start TIMER1
enableTimer(TIMER1_BASE, (SYSCLOCK / MEASUREMENT_DELAY)); // if sysclock = 1 s, 1/120 = 8.3 ms
// We are busy
stat_vec |= BUSY;
break;
default:
break;
}
}
}
}
void game_loop(int * input_key){
//init game data
init_game();
//control data
struct timeval *begin, *end, *tmp;
unsigned long diff;//in us
int key = 0; //for temporary storage of input_key, b/c of race conditions
int reached_bottom = 0;
begin=malloc(sizeof(struct timeval));
end=malloc(sizeof(struct timeval));
gettimeofday(begin, NULL);
diff = 0;
draw();
while(1){
//input
key=*input_key;
if(key != -1){
*input_key = -1;//input read->reset
switch(key){//TODO move block
case KEY_DOWN:
reached_bottom = go_down(¤t_tetromino, &world);
break;
case KEY_LEFT:
if(!reached_bottom){
go_left(¤t_tetromino, &world);
}
break;
case KEY_RIGHT:
if(!reached_bottom){
go_right(¤t_tetromino, &world);
}
break;
case 'x':
if(!reached_bottom){
rotate(¤t_tetromino, &world, 1);
}
break;
case 'c':
if(!reached_bottom){
rotate(¤t_tetromino, &world, 0);
}
break;
case 27: /*ESC*/
switch(menu(input_key)){
case 0:break;//continue game
case 1:init_game();break;//new game
case -1://quit
free(begin);
free(end);
return;
default:break;
}
gettimeofday(begin, NULL);
break;
case 32: /*Space*/
while(!go_down(¤t_tetromino, &world));
reached_bottom=1;
diff=tick_time;
break;
case -2:
free(begin);
free(end);
return;
default: break;
}
}
//game tick & time
gettimeofday(end, NULL);
diff+=(end->tv_sec-begin->tv_sec)*1000000 + end->tv_usec-begin->tv_usec;
tmp=begin;
begin=end;
end=tmp;
if(diff >= tick_time){
diff -= tick_time;
tick(&reached_bottom);
}
//gui update
draw();
//sleep
usleep(50*1000);
}
}