本文整理汇总了C++中printw函数的典型用法代码示例。如果您正苦于以下问题：C++ printw函数的具体用法？C++ printw怎么用？C++ printw使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了printw函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: main
/*
* The Big Cheese
*/
int
main(int argc, char *argv[])
{
scrgame *sg;
int c;
char *bn = basename(argv[0]);
if (!bn || errno) {
/* basename can return a NULL pointer, causing a segfault on
strncmp below */
errx(errno, "Something went wrong in determining the %s",
"filename by which nmm was called.");
}
if (argc != 1) {
errx(EINVAL, "%s doesn't take any arguments.", bn);
}
if ((sg = malloc(sizeof(*sg)))) {
if ((sg->game = malloc(sizeof(*sg->game)))) {
point *board;
if ((board = calloc(ROWS * COLS, sizeof(*board)))) {
int r;
for (r = 0; r < ROWS; r++) {
for (c = 0; c < COLS; c++) {
sg->game->board[r][c] = board++;
}
}
} else {
errx(errno, "Unable to allocate memory for the board");
}
} else {
errx(errno, "Unable to allocate memory for the game");
}
} else {
errx(errno, "Unable to allocate memory");
}
initscr();
cbreak();
keypad(stdscr, TRUE);
clear();
printw("Display instructions? (y/n) ");
refresh();
c = getch();
c = tolower(c);
if (c == 'y') {
printinstrs(sg);
}
clear();
noecho();
refresh();
if (strncmp("tmm", bn, 3) == 0) {
c = TMM;
} else if (strncmp("twmm", bn, 4) == 0) {
c = TWMM;
} else {
c = NMM;
}
for (;;) {
initall(sg, c);
refresh();
phaseone(sg);
phasetwothree(sg);
if (!gameend(sg)) {
break;
}
}
refresh();
endwin();
return 0;
}示例2: cargaNivel
int cargaNivel(int n_nivel, Nivel *nivel)
{
int error = 1;
char ruta_nivel[255];
FILE *f_niveles;
sprintf(ruta_nivel, "nivel%d.txt", n_nivel);
printw("Cargando nivel: %s\n", ruta_nivel);
f_niveles = fopen(ruta_nivel, "r");
if(f_niveles != NULL)
{
int i = 0;
void *mas_piedras;
nivel->numero_nivel = n_nivel;
nivel->piedras.lista = NULL;
nivel->piedras.elementos = 0;
nivel->diamantes.lista = NULL;
nivel->diamantes.elementos = 0;
void *mas_diamantes;
fscanf(f_niveles,"posInicial_x = %4d", &nivel->posicioInicial.fila);
fgetc(f_niveles); //Obtenemos el final de linea
fscanf(f_niveles,"posInicial_y = %4d", &nivel->posicioInicial.columna);
fgetc(f_niveles); //Obtenemos el final de linea
fscanf(f_niveles,"diamantes_necesarios = %4d", &nivel->diamantes.elementos_necesarios);
fgetc(f_niveles); //Obtenemos el final de linea
fscanf(f_niveles,"posSalida_x = %4d", &nivel->posicioSortida.fila);
fgetc(f_niveles); //Obtenemos el final de linea
fscanf(f_niveles,"posSalida_y = %4d", &nivel->posicioSortida.columna);
fgetc(f_niveles); //Obtenemos el final de linea
fscanf(f_niveles,"puntosPorGanar = %4d", &nivel->puntosPorGanar);
fgetc(f_niveles); //Obtenemos el final de linea
printw("Posicion Inicial: X:%d Y:%d\n", nivel->posicioInicial.fila, nivel->posicioInicial.columna);
while( !feof(f_niveles) )
{
fgets(nivel->caracteres[i], NIVEL_COLUMNAS + 1, f_niveles);
fgetc(f_niveles); //Obtenemos el final de linea
printw("Leido %d: %s\n", i, nivel->caracteres[i]);
int j = 0;
while(j<=NIVEL_COLUMNAS+1)
{
if(nivel->caracteres[i][j] == 'O') //Es una pedra.
{
printw("Piedra leida en la posicion: X:%d, Y:%d\n", i, j);
nivel->piedras.elementos++;
mas_piedras = realloc(nivel->piedras.lista, sizeof(Lista_Piedras) * (nivel->piedras.elementos) );
if(mas_piedras != NULL)
{
nivel->piedras.lista = mas_piedras;
nivel->piedras.lista[nivel->piedras.elementos-1].posicion.fila = i;
nivel->piedras.lista[nivel->piedras.elementos-1].posicion.columna = j;
nivel->piedras.lista[nivel->piedras.elementos-1].segunda_oportunidad = 1;
nivel->piedras.lista[nivel->piedras.elementos-1].direccion = 0;
}
else
{
free(nivel->piedras.lista);
printw("Error rehahuecando memoria para las piedras.\n");
exit(1);
}
}
if(nivel->caracteres[i][j] == 'V') //Es un diamant.
{
printw("Diamante leido en la posicion: X:%d, Y:%d\n", i, j);
nivel->diamantes.elementos++; // A1 - Al detectar el diamante se incrementa la cantidad ahora para que el realloc funcione correctamente.
mas_diamantes = realloc(nivel->diamantes.lista, sizeof(Lista_Diamantes) * nivel->diamantes.elementos);
if(mas_diamantes != NULL)
{
nivel->diamantes.lista = mas_diamantes;
nivel->diamantes.lista[nivel->diamantes.elementos-1].posicion.fila = i; //Ver A1 + y aqui le restamos 1 para que empieze en la posicion 0 del array.
nivel->diamantes.lista[nivel->diamantes.elementos-1].posicion.columna = j;
nivel->diamantes.lista[nivel->diamantes.elementos-1].eliminado = 0;
}
else
{
free(nivel->piedras.lista);
printw("Error rehahuecando memoria para los diamantes.\n");
exit(1);
//.........这里部分代码省略.........
示例3: main
int main()
{
char label_text[LMAX][20] = { "I", "AM", "SAM", "DO",
"NOT", "LIKE", "THAT", "SAY",
"WOULD", "COULD", "YOU",
"GREEN EGGS AND HAM" };
int label,ch;
slk_init(2); /* 12 soft labels */
initscr();
noecho(); /* disable key echoing */
keypad(stdscr,TRUE); /* Turn on Fkey reading */
/* display the labels and instructions */
for(label=0;label<LMAX;label++)
slk_set(label+1,label_text[label],CENTER);
slk_refresh();
addstr("Use the Function Keys to type\n");
addstr("Press '?' or '!' or '.' to end a line\n");
addstr("Press Enter to quit\n\n");
refresh();
/* Process input */
while( (ch=getch()) != '\n')
{
switch(ch)
{
case '?':
case '!':
case '.':
addch(ch);
addch('\n');
break;
case KEY_F(1):
printw("%s ",label_text[0]);
break;
case KEY_F(2):
printw("%s ",label_text[1]);
break;
case KEY_F(3):
printw("%s ",label_text[2]);
break;
case KEY_F(4):
printw("%s ",label_text[3]);
break;
case KEY_F(5):
printw("%s ",label_text[4]);
break;
case KEY_F(6):
printw("%s ",label_text[5]);
break;
case KEY_F(7):
printw("%s ",label_text[6]);
break;
case KEY_F(8):
printw("%s ",label_text[7]);
break;
case KEY_F(9):
printw("%s ",label_text[8]);
break;
case KEY_F(10):
printw("%s ",label_text[9]);
break;
case KEY_F(11):
printw("%s ",label_text[10]);
break;
case KEY_F(12):
printw("%s ",label_text[11]);
break;
default:
break;
}
refresh();
}
endwin();
return 0;
}示例4: main
int
main (int argc, char **argv)
{
int i,l; /* non-descript indices */
char c; /* non-descript character storage */
if (pledge("stdio rpath wpath cpath tty exec", NULL) == -1)
err(1, "pledge");
signal(SIGINT, getout); /* trap interrupts */
/* use whole screen for text */
begscr = 0;
getarg(argc, argv);
initcurses();
/* check if restored game and save flag for later */
if ((rfl = rflag)) {
if (pledge("stdio rpath wpath cpath tty", NULL) == -1)
err(1, "pledge");
wrboard(); /* print board */
/* if new game, pretend to be a non-restored game */
if (cturn == 0)
rflag = 0;
} else {
rscore = wscore = 0; /* zero score */
if (aflag) { /* print rules */
addstr(rules);
if (yorn(0)) {
endwin();
execl(TEACH, "teachgammon", (char *)NULL);
err(1, "%s", noteach);
} else {/* if not rules, then instructions */
addstr(need);
if (yorn(0)) { /* print instructions */
clear();
text(instruct);
}
}
}
if (pledge("stdio rpath wpath cpath tty", NULL) == -1)
err(1, "pledge");
init(); /* initialize board */
if (pnum == 2) {/* ask for color(s) */
printw("\n%s", askcol);
while (pnum == 2) {
c = readc();
switch (c) {
case 'R': /* red */
pnum = -1;
break;
case 'W': /* white */
pnum = 1;
break;
case 'B': /* both */
pnum = 0;
break;
case 'P': /* Control the dice */
iroll = 1;
addstr("\nDice controlled!\n");
addstr(askcol);
break;
default: /* error */
beep();
}
}
}
wrboard(); /* print board */
move(18, 0);
}
/* limit text to bottom of screen */
begscr = 17;
for (;;) { /* begin game! */
/* initial roll if needed */
if ((!rflag) || raflag)
roll();
/* perform ritual of first roll */
if (!rflag) {
move(17, 0);
while (D0 == D1) /* no doubles */
roll();
/* print rolls */
//.........这里部分代码省略.........
示例5: main
//.........这里部分代码省略.........
cleanup(files);
done = TRUE;
break;
case KEY_BACKSPACE:
case '\b':
if (--which < 0)
which = last;
break;
case ' ':
if (++which > last)
which = 0;
break;
default:
beep();
continue;
}
if (ch == 'q') {
;
} else if (scr_restore(files[which]) == ERR) {
endwin();
printf("Cannot load screen-dump %s\n", files[which]);
cleanup(files);
ExitProgram(EXIT_FAILURE);
} else {
wrefresh(curscr);
}
}
} else {
int y;
int x;
move(2, 0);
printw("Use h,j,k,l or arrows to move around the screen\n");
printw("Press 'q' to quit, ' ' to dump a screen\n");
printw("When the last screen has been dumped, press 'n' to run the\n");
printw("screen-loader. That allows only 'q', backspace and ' ' for\n");
printw("stepping through the dumped/restored screens.\n");
getyx(stdscr, y, x);
while (!done) {
switch (ch = get_command(which, last)) {
case 'n':
setup_next();
done = TRUE;
break;
case 'q':
endwin();
cleanup(files);
done = TRUE;
break;
case ' ':
if (files[which] != 0) {
show_what(which + 1, last);
if (scr_dump(files[which]) == ERR) {
endwin();
printf("Cannot write screen-dump %s\n", files[which]);
cleanup(files);
done = TRUE;
break;
}
++which;
if (has_colors()) {
short pair = which % COLOR_PAIRS;
bkgd(COLOR_PAIR(pair));
}示例6: game_loop
void game_loop( RubikCube & cube, std::string & args ) {
int ch;
bool doSolve = false;
// Main loop
while (42) {
// Read Input (Also calls refresh)
// refresh();
ch = getch();
// clear();
// if (ch == KEY_LEFT) {
if (ch == 'q' || ch == 'Q') {
break;
} else if (ch == 'w') { cube[0].rotate_c(); args.append(" U"); // UP C
} else if (ch == 'e') { cube[0].rotate_cc(); args.append(" U'"); // UP CC
} else if (ch == 'r') { cube[0].rotate_2(); args.append(" U2"); // UP 180
} else if (ch == 'a') { cube[4].rotate_c(); args.append(" F"); // FRONT C
} else if (ch == 's') { cube[4].rotate_cc(); args.append(" F'"); // FRONT CC
} else if (ch == 'd') { cube[4].rotate_2(); args.append(" F2"); // FRONT 180
} else if (ch == 'z') { cube[3].rotate_c(); args.append(" R"); // RIGHT C
} else if (ch == 'x') { cube[3].rotate_cc(); args.append(" R'"); // RIGHT CC
} else if (ch == 'c') { cube[3].rotate_2(); args.append(" R2"); // RIGHT 180
} else if (ch == 't') { cube[5].rotate_c(); args.append(" B"); // BACK C
} else if (ch == 'y') { cube[5].rotate_cc(); args.append(" B'"); // BACK CC
} else if (ch == 'u') { cube[5].rotate_2(); args.append(" B2"); // BACK 180
} else if (ch == 'g') { cube[2].rotate_c(); args.append(" L"); // LEFT C
} else if (ch == 'h') { cube[2].rotate_cc(); args.append(" L'"); // LEFT CC
} else if (ch == 'j') { cube[2].rotate_2(); args.append(" L2"); // LEFT 180
} else if (ch == 'v') { cube[1].rotate_c(); args.append(" D"); // DOWN C
} else if (ch == 'b') { cube[1].rotate_cc(); args.append(" D'"); // DOWN CC
} else if (ch == 'n') { cube[1].rotate_2(); args.append(" D2"); // DOWN 180
} else if (ch == ' ') {
doSolve = true;
break;
}
draw_screen(args, cube, "");
}
if (doSolve) {
clock_t loop_time = 400000;
clock_t loop_start_time = clockToUseconds(clock());
std::string solution = solve(cube.getMikeFormat());
std::string solution_buffer;
std::string cmd;
std::size_t pos;
while (42) {
ch = getch();
if (ch == 'q' || ch == 'Q')
break;
// Timing
if (clockToUseconds(clock()) - loop_start_time < loop_time)
continue;
loop_start_time = clockToUseconds(clock());
// Solution
pos = solution.find_first_of(" \n");
cmd = solution.substr(0, pos);
cube.apply(cmd);
solution_buffer += ' ';
solution_buffer += cmd;
if (pos != std::string::npos) ++pos;
solution.erase(0, pos);
draw_screen(args, cube, solution_buffer);
if (solution.size() == 0)
break;
}
attron(COLOR_PAIR(1));
attron(A_BOLD);
printw("\nPress Q to Quit");
attroff(A_BOLD);
attroff(COLOR_PAIR(1));
while (42) {
nodelay(stdscr, FALSE);
ch = getch();
if (ch == 'q' || ch == 'Q')
break;
}
}
}示例7: main
int main (int argc, char *argv[])
{
setup();
printw("%d row\n%d col\n", row, col);
char ch = ' ';
int x = 0, y = 0;
while(ch != CTRLD)
{
move(y, x);
ch = getch();
switch(ch){
case 27:
ch = getch();
ch = getch();
switch(ch){
case 68: // Left
x -= 1;
break;
case 65: // Up
y -= 1;
break;
case 67: // Right
x += 1;
break;
case 66: // Down
y += 1;
break;
}
/*printw("TEST", ch);*/
break;
case 10: // Newline
x = 0;
y += 1;
break;
case 127: // Backspace
if (y == 0 && x == 0)
{
break;
}
x -= 1;
if(x < 0)
{
x = col - 1;
y -= 1;
}
mvaddch(y, x, ' ');
break;
default:
/*move(0,0);*/
/*printw("%d", ch);*/
/*mvaddch(y, x, ch);*/
mvaddch(y, x, ch);
refresh();
x += 1;
if( x >= col )
{
x = 0;
y += 1;
}
break;
}
}
teardown();
}示例8: display_data
static void
display_data(int colors) {
char cur_time[20];
struct tm *tm_time;
time_t epoc_time;
size_t counter, line;
long long r,w;
unsigned long long rt, wt;
sg_disk_io_stats *disk_io_stat_ptr;
sg_network_io_stats *network_stat_ptr;
sg_fs_stats *disk_stat_ptr;
/* Size before it will start overwriting "uptime" */
char hostname[15];
char *ptr;
if (stats.host_info != NULL) {
move(0,12);
strncpy(hostname, stats.host_info->hostname, (sizeof(hostname) - 1));
/* strncpy does not NULL terminate.. If only strlcpy was on all platforms :) */
hostname[14] = '\0';
ptr=strchr(hostname, '.');
/* Some hosts give back a FQDN for hostname. To avoid this, we'll
* just blank out everything after the first "."
*/
if (ptr != NULL){
*ptr = '\0';
}
if (colors) {
attron(COLOR_PAIR(1));
}
printw("%s", hostname);
move(0,36);
printw("%s", hr_uptime(stats.host_info->uptime));
epoc_time=time(NULL);
tm_time = localtime(&epoc_time);
strftime(cur_time, 20, "%Y-%m-%d %T", tm_time);
move(0,61);
printw("%s", cur_time);
if (colors) {
attroff(COLOR_PAIR(1));
}
}
if (stats.load_stats != NULL) {
/* Load */
if (colors) {
attron(COLOR_PAIR(6));
}
move(2,12);
if (colors && fabs(stats.load_stats->min1 - stats.load_stats->min5) > THRESHOLD_LOAD) {
attron(A_BOLD);
}
printw("%6.2f", stats.load_stats->min1);
if (colors) {
attroff(A_BOLD);
}
move(3,12);
if (colors && fabs(stats.load_stats->min5 - stats.load_stats->min15) > THRESHOLD_LOAD) {
attron(A_BOLD);
}
printw("%6.2f", stats.load_stats->min5);
if (colors) {
attroff(A_BOLD);
}
move(4,12);
if (colors && fabs(stats.load_stats->min1 - stats.load_stats->min15) > THRESHOLD_LOAD) {
attron(A_BOLD);
}
printw("%6.2f", stats.load_stats->min15);
if (colors) {
attroff(A_BOLD);
}
}
if (stats.cpu_percents != NULL) {
/* CPU */
move(2,33);
printw("%6.2f%%", stats.cpu_percents->idle);
move(3,33);
printw("%6.2f%%", (stats.cpu_percents->kernel + stats.cpu_percents->iowait + stats.cpu_percents->swap));
move(4,33);
if (colors && stats.cpu_percents->user + stats.cpu_percents->nice > THRESHOLD_ALERT_CPU) {
attron(A_STANDOUT);
attron(A_BOLD);
}
else if (colors && stats.cpu_percents->user + stats.cpu_percents->nice > THRESHOLD_WARN_CPU) {
attron(A_BOLD);
}
printw("%6.2f%%", (stats.cpu_percents->user + stats.cpu_percents->nice));
if(colors) {
attroff(A_BOLD);
attroff(A_STANDOUT);
attron(COLOR_PAIR(6));
}
}
if (stats.process_count != NULL) {
/* Process */
move(2, 54);
printw("%5llu", stats.process_count->running);
//.........这里部分代码省略.........
示例9: m4_draw_cmd
void m4_draw_cmd(int xpos, int ypos) {
move(ypos,xpos);
int x;
for(x=0;x<16;x++) printw("%X ",(unsigned int)mfb[x]);
}示例10: viewkill
//.........这里部分代码省略.........
if(i>seeks_len){
if(seeks_len){
free(seeks);
free(stats);
}
seeks_len=i-1;
seeks=malloc((i-1)*sizeof(long));
tst_err_malloc(seeks,25); /* выполняет exit, если NULL*/
stats=malloc((i-1)*sizeof(char));
tst_err_malloc(stats,26); /* выполняет exit, если NULL*/
}
rewind(file);
i=0;
while(!feof(file)){
if(getc(file)=='\n'){
seeks[i]=ftell(file);
stats[i]='\0';
i++;
}
}
/* проверить корректность текущей строки и первой строки */
if(curline>nlines-1){
curline=nlines-1;
if(curline<firstline) firstline=curline;
}
}
mywbkgd(stdscr, MAIN_PANEL_ATTR);
/* Заголовок просмотра */
attrset(MAIN_PANEL_TOP_ATTR);
move(0,0);
if(x_beg){
printw(" Shift: %d", x_beg);
}
if(firstline>=0)
{ /* известен номер первой строки*/
printw(" Line: %d", curline+1);
}else{
printw(" Line: ?");
}
if(usr_str[0])
{ /* показываются процессы выбранного пользователя*/
addstr(" User: ");
addstr(usr_str);
}else{
addstr(" All users");
}
getyx(stdscr, y, x);
while(x++<COLS) addch(' ');
attrset(MAIN_PANEL_ATTR);
/* вывод первой строки */
move(FIRST-1, 0);
addstr(tmp_first);
fseek(file, seeks[firstline], 0);
y=FIRST;
while(feof(file)==0 && ferror(file)==0 && y<FIRST+lines){
x=0;
if(y-FIRST==curline-firstline) attrset(MAIN_PANEL_PTR_ATTR);
do{示例11: display_headings
static void
display_headings(void) {
int line;
move(0,0);
printw("Hostname :");
move(0,27);
printw("Uptime : ");
move(0,54);
printw("Date : ");
/* Load */
move(2,0);
printw("Load 1 :");
move(3,0);
printw("Load 5 :");
move(4,0);
printw("Load 15 :");
/* CPU */
move(2,21);
printw("CPU Idle :");
move(3,21);
printw("CPU System:");
move(4,21);
printw("CPU User :");
/* Process */
move(2, 42);
printw("Running :");
move(3, 42);
printw("Sleeping :");
move(4, 42);
printw("Stopped :");
move(2, 62);
printw("Zombie :");
move(3, 62);
printw("Total :");
move(4, 62);
printw("No. Users :");
/* Mem */
move(6, 0);
printw("Mem Total :");
move(7, 0);
printw("Mem Used :");
move(8, 0);
printw("Mem Free :");
/* Swap */
move(6, 21);
printw("Swap Total:");
move(7, 21);
printw("Swap Used :");
move(8, 21);
printw("Swap Free :");
/* VM */
move(6, 42);
printw("Mem Used :");
move(7, 42);
printw("Swap Used :");
move(8, 42);
printw("Total Used:");
/* Paging */
move(6, 62);
printw("Paging in :");
move(7, 62);
printw("Paging out:");
/* Disk IO */
move(10,0);
printw("Disk Name");
move(10,15);
printw("Read");
move(10,28);
printw("Write");
line = 10;
if (stats.network_io_stats != NULL) {
/* Network IO */
move(line, 42);
printw("Network Interface");
move(line, 67);
printw("rx");
move(line, 77);
printw("tx");
line += 2 + stats.network_io_entries;
}
move(line, 42);
printw("Mount Point");
move(line, 65);
printw("Free");
move(line, 75);
printw("Used");
refresh();
}示例12: control_orientation_update
int control_orientation_update(desCntrl_T & desCntrl, motInfo & mot, const double & curTime)
{
//static gazebo::math::Quaternion quarDes;
//const gazebo::msgs::IMU & IMU_data_ptr
static pidInfo motRoll; // X
static pidInfo motYaw; // Z
static pidInfo motPitch; // Y
static double prevTime = 0;
double dt;
double tMult;
double errYawLim = 0.1;
dt = curTime - prevTime;
//update_orientation();
//quarDes.SetFromEuler(0,0,0);
tMult = std::sqrt( std::pow(desCntrl.thrust,2) + std::pow(body_orientation.x,2) + std::pow(body_orientation.y,2));
desCntrl.errRoll = desCntrl.roll - body_orientation.GetRoll();
desCntrl.errPitch = desCntrl.pitch - body_orientation.GetPitch();
desCntrl.errYaw = desCntrl.yaw - body_orientation.GetYaw();
//#warning "Yaw Hack In Place!"
// desCntrl.errYaw = 0; // Yaw Hack
if (desCntrl.errYaw > errYawLim)
{
desCntrl.errYaw = errYawLim;
}
else if (desCntrl.errYaw < -1*errYawLim)
{
desCntrl.errYaw = -1*errYawLim;
}
//clear();
mvprintw(0,0,"Yaw: %f\n",body_orientation.GetYaw());
printw("errYaw: %f\n",desCntrl.errYaw);
refresh();
//vecDes.
// motRoll.curVal = -1*motRoll.kp*IMU_data_ptr->angular_velocity().x() +
// -1*motRoll.ki*(IMU_data_ptr->angular_velocity().x()*dt + motRoll.preVal) +
// -1*motRoll.kd*(IMU_data_ptr->angular_velocity().x() - motRoll.preVal)/dt;
// motRoll.curVal = 100*motRoll.kp*(desCntrl->errRoll);// +
//motRoll.ki*(IMU_data_ptr->angular_velocity().x()*dt + motRoll.preVal) +
//motRoll.kd*(IMU_data_ptr->angular_velocity().x() - motRoll.preVal)/dt;
// motPitch.curVal = -1*motPitch.kp*IMU_data_ptr->angular_velocity().y() +
// -1*motPitch.ki*(IMU_data_ptr->angular_velocity().y()*dt + motPitch.preVal) +
// -1*motPitch.kd*(IMU_data_ptr->angular_velocity().y() - motPitch.preVal)/dt;
//
// motYaw.curVal = -1*motYaw.kp*IMU_data_ptr->angular_velocity().z() +
// -1*motYaw.ki*(IMU_data_ptr->angular_velocity().z()*dt + motYaw.preVal) +
// -1*motYaw.kd*(IMU_data_ptr->angular_velocity().z() - motYaw.preVal)/dt;
//
// Calc integral
motRoll.intSum = motRoll.intSum + desCntrl.errRoll*dt;
motPitch.intSum = motPitch.intSum + desCntrl.errPitch*dt;
motYaw.intSum = motYaw.intSum + desCntrl.errYaw*dt;
// Calc Derivative
motRoll.derDiff = (desCntrl.errRoll - motRoll.preVal)/dt;
motPitch.derDiff = (desCntrl.errPitch - motPitch.preVal)/dt;
motYaw.derDiff = (desCntrl.errYaw - motYaw.preVal)/dt;
motRoll.curVal = 1*0.1*4*(50*motRoll.kp*(desCntrl.errRoll) + 0*10*motRoll.ki*motRoll.intSum + 0*3*10*motRoll.kd*motRoll.derDiff);
motPitch.curVal = 1*0.1*4*(50*motPitch.kp*(desCntrl.errPitch) + 0*10*motPitch.ki*motPitch.intSum + 0*3*10*motPitch.kd*motPitch.derDiff);
motYaw.curVal = 2*0.1*.05*(50*motYaw.kp*(desCntrl.errYaw) + 0*10*motYaw.ki*motYaw.intSum + 0*10*motYaw.kd*motYaw.derDiff);
// Save err values
motRoll.preVal = desCntrl.errRoll;
motPitch.preVal = desCntrl.errPitch;
motYaw.preVal = desCntrl.errYaw;
// ^x
// |
// y <-oz
//
// 2
// |
// 4---+---3
// |
// 1
//
// + Roll -> -y -> -M3, +M4
// + Pitch -> +x -> -M2, +M1
// + Yaw -> CC
mot.mot1 = 1 * tMult + 0 * motRoll.curVal + 1 * motYaw.curVal + 1 * motPitch.curVal;
mot.mot3 = 1 * tMult + -1 * motRoll.curVal + -1 * motYaw.curVal + 0 * motPitch.curVal;
mot.mot2 = 1 * tMult + 0 * motRoll.curVal + 1 * motYaw.curVal + -1 * motPitch.curVal;
mot.mot4 = 1 * tMult + 1 * motRoll.curVal + -1 * motYaw.curVal + 0 * motPitch.curVal;
if(mot.mot1 < 0)
//.........这里部分代码省略.........
示例13: start
void start(std::string filename, bool saveprog, bool savestats,bool usetree)
{
if(!progrunning)
return;
clear();
Textstream ts;
ts.open_file(filename);
if(saveprog)
ts.loadposition();
Wordtree errortree;
std::string treefilename="wordstat.stat";
if(usetree)
errortree.restorefromFile(treefilename);
//Variables
bool timerunning = false;
int keystrokes = 0;
int wrongstrokes = 0;
std::chrono::high_resolution_clock::time_point starttime;
std::chrono::high_resolution_clock::time_point curtime;
int elapsedseconds = 0;
float keysperminute = 0.0;
float errorpercent = 0.0;
Intstring line;
int clength = 0;
int tprog = 0;
bool * correctness = new bool;
bool lastwordwrong = false;
std::string typedword;
int yval = 0;
std::mutex printingmutex;
//Lambdas
auto add_widech = [&](int c){
char bytes[5];
for(unsigned char a = 0; a < 5 ; ++a)
bytes[a] = 0;
felocale::to_utf8(c,bytes);
printw(bytes);
};
auto updatestates = [&](){
if(timerunning)
{
curtime = std::chrono::high_resolution_clock::now();
elapsedseconds = std::chrono::duration_cast <std::chrono::seconds> (curtime - starttime) .count();
}
if(elapsedseconds > 0)
keysperminute = (((double)keystrokes) * 60 / ((double)elapsedseconds));
errorpercent = (float)(wrongstrokes * 100) / (float)keystrokes;
};
auto printstatus = [&](){
printingmutex.lock();
if(timerunning)
{
updatestates();
move(0,0);
clrtoeol();
std::string s = "Seconds elapsed: "+std::to_string(elapsedseconds)+" Error Ratio:"+std::to_string(errorpercent)+'%'
+" Keystrokes per Minutes:"+std::to_string(keysperminute);
mvprintw(0,0,s.c_str());
}
else
{
mvprintw(0,0,"Begin Typing to start the time measurement....");
}
refresh();
printingmutex.unlock();
};
auto nextline = [&](){
clear();
std::string tstring = ts.nextline();
line = tstring;
if(line.empty()){
clear();
mvprintw(1,0,"You reached The End of the line...");
printstatus();
timerunning = false;
progrunning = false;
}
else
{
if(clength < line.length())
{
delete[] correctness;
correctness = new bool [line.length()];
clength = line.length();
}
tprog = 0;
//.........这里部分代码省略.........
示例14: playerDie
void playerDie(player* pl, player* w){
printw("You are dead\n");
endGame(pl, w);
}示例15: layout_callback
static cb_ret_t
layout_callback (struct Dlg_head *h, dlg_msg_t msg, int parm)
{
switch (msg) {
case DLG_DRAW:
/*When repainting the whole dialog (e.g. with C-l) we have to
update everything*/
common_dialog_repaint (h);
old_first_panel_size = -1;
old_horizontal_split = -1;
old_output_lines = -1;
attrset (COLOR_HOT_NORMAL);
update_split ();
dlg_move (h, 6, 13);
addch ('=');
if (console_flag){
if (old_output_lines != _output_lines){
old_output_lines = _output_lines;
attrset (COLOR_NORMAL);
dlg_move (h, 9, 16 + first_width);
addstr (output_lines_label);
dlg_move (h, 9, 10 + first_width);
printw ("%02d", _output_lines);
}
}
return MSG_HANDLED;
case DLG_POST_KEY:
_filetype_mode = check_options [8].widget->state & C_BOOL;
_permission_mode = check_options [7].widget->state & C_BOOL;
_equal_split = check_options [6].widget->state & C_BOOL;
/* _menubar_visible = check_options [5].widget->state & C_BOOL; */
/* _command_prompt = check_options [4].widget->state & C_BOOL; */
/* _keybar_visible = check_options [2].widget->state & C_BOOL; */
_message_visible = check_options [1].widget->state & C_BOOL;
/* _xterm_title = check_options [0].widget->state & C_BOOL; */
if (console_flag){
int minimum;
if (_output_lines < 0)
_output_lines = 0;
height = LINES - _keybar_visible - _command_prompt -
_menubar_visible - _output_lines - _message_visible;
minimum = MINHEIGHT * (1 + _horizontal_split);
if (height < minimum){
_output_lines -= minimum - height;
height = minimum;
}
} else {
height = LINES - _keybar_visible - _command_prompt -
_menubar_visible - _output_lines - _message_visible;
}
if (_horizontal_split != radio_widget->sel){
_horizontal_split = radio_widget->sel;
if (_horizontal_split)
_first_panel_size = height / 2;
else
_first_panel_size = COLS / 2;
}
update_split ();
if (console_flag){
if (old_output_lines != _output_lines){
old_output_lines = _output_lines;
attrset (COLOR_NORMAL);
dlg_move (h, 9, 10 + first_width);
printw ("%02d", _output_lines);
}
}
return MSG_HANDLED;
default:
return default_dlg_callback (h, msg, parm);
}
}