static void sdl_process_key(SDL_KeyboardEvent *ev)
{
int keycode, v;
if (ev->keysym.sym == SDLK_PAUSE) {
/* specific case */
v = 0;
if (ev->type == SDL_KEYUP)
v |= SCANCODE_UP;
kbd_put_keycode(0xe1);
kbd_put_keycode(0x1d | v);
kbd_put_keycode(0x45 | v);
return;
}
if (kbd_layout) {
// LOGV("Found kbd layout using generic for %d\n",ev->keysym.sym);
keycode = sdl_keyevent_to_keycode_generic(ev);
} else {
// LOGV("Found no kbd layout for %d\n",ev->keysym.sym);
keycode = sdl_keyevent_to_keycode(ev);
}
switch(keycode) {
case 0x00:
/* sent when leaving window: reset the modifiers state */
reset_keys();
return;
case 0x2a: /* Left Shift */
case 0x36: /* Right Shift */
case 0x1d: /* Left CTRL */
case 0x9d: /* Right CTRL */
case 0x38: /* Left ALT */
case 0xb8: /* Right ALT */
if (ev->type == SDL_KEYUP)
modifiers_state[keycode] = 0;
else
modifiers_state[keycode] = 1;
break;
#define QEMU_SDL_VERSION ((SDL_MAJOR_VERSION << 8) + SDL_MINOR_VERSION)
#if QEMU_SDL_VERSION < 0x102 || QEMU_SDL_VERSION == 0x102 && SDL_PATCHLEVEL < 14
/* SDL versions before 1.2.14 don't support key up for caps/num lock. */
case 0x45: /* num lock */
case 0x3a: /* caps lock */
/* SDL does not send the key up event, so we generate it */
kbd_put_keycode(keycode);
kbd_put_keycode(keycode | SCANCODE_UP);
return;
#endif
}
/* now send the key code */
if (keycode & SCANCODE_GREY)
kbd_put_keycode(SCANCODE_EMUL0);
if (ev->type == SDL_KEYUP)
kbd_put_keycode(keycode | SCANCODE_UP);
else
kbd_put_keycode(keycode & SCANCODE_KEYCODEMASK);
}
/* ***************************************************************************
* Function apply_action
* Applies the actions recieved from the controller for player A and B
* ***************************************************************************/
void ALEState::apply_action(Action player_a_action, Action player_b_action) {
// Set keys
reset_keys(m_osystem->event());
if (uses_paddles)
apply_action_paddles(m_osystem->event(), player_a_action, player_b_action);
else
apply_action_joysticks(m_osystem->event(), player_a_action, player_b_action);
}
static void sdl_process_key(SDL_KeyboardEvent *ev)
{
int keycode, v;
if (ev->keysym.sym == SDLK_PAUSE) {
/* specific case */
v = 0;
if (ev->type == SDL_KEYUP)
v |= 0x80;
kbd_put_keycode(0xe1);
kbd_put_keycode(0x1d | v);
kbd_put_keycode(0x45 | v);
return;
}
if (kbd_layout) {
keycode = sdl_keyevent_to_keycode_generic(ev);
} else {
keycode = sdl_keyevent_to_keycode(ev);
}
switch(keycode) {
case 0x00:
/* sent when leaving window: reset the modifiers state */
reset_keys();
return;
case 0x2a: /* Left Shift */
case 0x36: /* Right Shift */
case 0x1d: /* Left CTRL */
case 0x9d: /* Right CTRL */
case 0x38: /* Left ALT */
case 0xb8: /* Right ALT */
if (ev->type == SDL_KEYUP)
modifiers_state[keycode] = 0;
else
modifiers_state[keycode] = 1;
break;
case 0x45: /* num lock */
case 0x3a: /* caps lock */
/* SDL does not send the key up event, so we generate it */
kbd_put_keycode(keycode);
kbd_put_keycode(keycode | 0x80);
return;
}
/* now send the key code */
if (keycode & 0x80)
kbd_put_keycode(0xe0);
if (ev->type == SDL_KEYUP)
kbd_put_keycode(keycode | 0x80);
else
kbd_put_keycode(keycode & 0x7f);
}
MainMenu::MainMenu(KeyState *keystate, Graphics *g, GameState *s, GameData *d)
{
ks = keystate;
gm = g;
gs = s;
gd = d;
options[0] = "Play";
options[1] = "Exit";
option = 0;
reset_keys();
}
static void sdl_process_key(SDL_KeyboardEvent *ev)
{
int keycode;
if (ev->keysym.sym == SDLK_PAUSE) {
/* specific case */
qemu_input_event_send_key_qcode(dcl->con, Q_KEY_CODE_PAUSE,
ev->type == SDL_KEYDOWN);
return;
}
if (kbd_layout) {
keycode = sdl_keyevent_to_keycode_generic(ev);
} else {
keycode = sdl_keyevent_to_keycode(ev);
}
switch(keycode) {
case 0x00:
/* sent when leaving window: reset the modifiers state */
reset_keys();
return;
case 0x2a: /* Left Shift */
case 0x36: /* Right Shift */
case 0x1d: /* Left CTRL */
case 0x9d: /* Right CTRL */
case 0x38: /* Left ALT */
case 0xb8: /* Right ALT */
if (ev->type == SDL_KEYUP)
modifiers_state[keycode] = 0;
else
modifiers_state[keycode] = 1;
break;
#define QEMU_SDL_VERSION ((SDL_MAJOR_VERSION << 8) + SDL_MINOR_VERSION)
#if QEMU_SDL_VERSION < 0x102 || QEMU_SDL_VERSION == 0x102 && SDL_PATCHLEVEL < 14
/* SDL versions before 1.2.14 don't support key up for caps/num lock. */
case 0x45: /* num lock */
case 0x3a: /* caps lock */
/* SDL does not send the key up event, so we generate it */
qemu_input_event_send_key_number(dcl->con, keycode, true);
qemu_input_event_send_key_number(dcl->con, keycode, false);
return;
#endif
}
/* now send the key code */
qemu_input_event_send_key_number(dcl->con, keycode,
ev->type == SDL_KEYDOWN);
}
/* ***************************************************************************
* Function apply_action
* Applies the actions recieved from the controller for player A and B
* ***************************************************************************/
void ALEState::apply_action(Action player_a_action, Action player_b_action) {
// Convert illegal actions into NOOPs; actions such as reset are always legal
if (player_a_action < (Action)PLAYER_B_NOOP && !m_settings->isLegal(player_a_action))
player_a_action = (Action)PLAYER_A_NOOP;
if (player_b_action < (Action)RESET && !m_settings->isLegal((Action)((int)player_b_action - PLAYER_B_NOOP)))
player_b_action = (Action)PLAYER_B_NOOP;
// Set keys
reset_keys(m_osystem->event());
if (uses_paddles)
apply_action_paddles(m_osystem->event(), player_a_action, player_b_action);
else
apply_action_joysticks(m_osystem->event(), player_a_action, player_b_action);
}
PauseMenu::PauseMenu(KeyState *keystate, Graphics *g, GameState *s, GameData *d)
{
gm = g;
ks = keystate;
gs = s;
gd = d;
options[0] = "Resume";
options[1] = "Restart";
options[2] = "Main Menu";
options[3] = "Exit";
option = 0;
reset_keys();
}
void PauseMenu::update()
{
if (ks->key_up)
option --;
if (ks->key_down)
option ++;
if (ks->key_space)
execute_option(option);
if (ks->key_pause)
{
option = 0;
execute_option(option);
}
reset_keys();
while (option >= MAX_OPTIONS)
option -= MAX_OPTIONS;
while (option < 0)
option += MAX_OPTIONS;
}
Ship* get_ship(int x, int y)
{
SDL_Surface *fb = SDL_GetVideoSurface();
int bpp = fb->pitch / fb->w;
Ship* ship = malloc(sizeof(Ship));
ship->pos = malloc(sizeof(Vector));
set_vector(ship->pos, x, y);
ship->v = malloc(sizeof(Vector));
set_vector(ship->v, 0, 0);
ship->dv = 2;
ship->rot = 0;
ship->vrot = 0;
ship->arot = 0.5;
ship->bullets = new_array(sizeof (Bullet));
ship->particles = new_array(sizeof(Particle));
if (!ship_sprite){
bmp_file *bmp = read_bmp("Sprites/ship.bmp");
ship_sprite = malloc(sizeof(Sprite));
ship_sprite->pixels = convert_bmp_to_pixels(bmp, 4);
ship_sprite->w = get_bmp_width(bmp);
ship_sprite->h = get_bmp_height(bmp);
ship_sprite->bpp = 4;//get_bmp_bits_per_pixel(bmp);
free_bmp(bmp);
}
ship->sprite = *ship_sprite;
int rrad = ship->sprite.w/sin(45); //rotation buffer width and height
Sprite rotBuffer = {malloc(sizeof(int) * rrad * rrad), rrad, rrad, bpp};
memset(rotBuffer.pixels, 0, sizeof(int) * rrad * rrad);
rotate_sprite(ship->sprite, rotBuffer, 0);
ship->rot_buffer = rotBuffer;
ship->rainbow = SDL_CreateRGBSurface(SDL_SWSURFACE, fb->w, fb->h, 8*fb->pitch/fb->w, 0, 0, 0, 0);
int bytes = fb->h * fb->pitch;
memset(ship->rainbow->pixels, 0, bytes);
reset_keys();
return ship;
}
int init(const char *appTitle, int flags) {
flags |= SDL_WINDOW_SHOWN;
rlog("Creating Window.");
win = SDL_CreateWindow(appTitle, SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, screenWidth, screenHeight, flags);
if(!win) {
rerror("SDL_CreateWindow: %s", SDL_GetError());
return 0;
}
ren = SDL_CreateRenderer(win, -1, SDL_RENDERER_ACCELERATED | SDL_RENDERER_PRESENTVSYNC);
if(!ren) {
rerror("SDL_CreateRenderer: %s", SDL_GetError());
return 0;
}
SDL_SetHint(SDL_HINT_RENDER_SCALE_QUALITY, filter);
rlog("Window Created.");
if(SDL_ShowCursor(show_cursor) < 0) {
rerror("SDL_ShowCursor: %s", SDL_GetError());
}
bmp = bm_create(virt_width, virt_height);
tex = SDL_CreateTexture(ren, SDL_PIXELFORMAT_ARGB8888, SDL_TEXTUREACCESS_STREAMING, bmp->w, bmp->h);
if(!tex) {
rerror("SDL_CreateTexture: %s", SDL_GetError());
return 0;
}
rlog("Texture Created.");
reset_keys();
return 1;
}
int main(int argc, char** argv)
{
srand(time(NULL));
struct chip8 cpu;
initialize(&cpu);
load_game(&cpu, argv[1]);
//setup graphics
SDL_Window *window = NULL;
SDL_Surface *screen = NULL;
if(SDL_Init(SDL_INIT_VIDEO) < 0)
{
printf( "SDL could not initialize! SDL_Error: %s\n", SDL_GetError() );
}
else
{
window = SDL_CreateWindow( "Chip8", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, SCREEN_WIDTH, SCREEN_HEIGHT, SDL_WINDOW_SHOWN );
if(!window)
{
printf( "Window could not be created! SDL_Error: %s\n", SDL_GetError() );
}
else
{
//Get window surface
screen = SDL_GetWindowSurface(window);
//Fill the surface white
SDL_FillRect( screen, NULL, SDL_MapRGB(screen->format, 0xFF, 0xFF, 0xFF ) );
//Update the surface
SDL_UpdateWindowSurface(window);
}
}
SDL_Surface *s;
s = SDL_CreateRGBSurface(0, 640, 320, 32, 0,0,0,0);
SDL_FillRect(s, NULL, SDL_MapRGB(s->format, 0, 0, 0));
SDL_Surface *pixel = NULL;
pixel = SDL_LoadBMP("pixel.bmp");
if(!pixel)
{
printf( "Unable to load image! SDL Error: %s\n", SDL_GetError() );
}
SDL_BlitSurface(s, NULL, screen, NULL);
SDL_BlitSurface(pixel, NULL, screen, NULL);
SDL_UpdateWindowSurface(window);
//init keys
reset_keys(&cpu);
int quit = 0;
while(!quit)
{
usleep(1000);
emulate_cycle(&cpu);
if(cpu.drawFlag)
{
//draw graphics
SDL_BlitSurface(s, NULL, screen, NULL);
for(int i = 0; i < DISP_T; i++)
{
if(cpu.gfx[i])
{
int x = (i % 64) * 10;
int y = (i / 64) *10;
SDL_Rect r;
r.x = x;
r.y = y;
r.w = 10;
r.h = 10;
SDL_BlitSurface(pixel, NULL, screen, &r);
}
}
SDL_UpdateWindowSurface(window);
cpu.drawFlag = 0;
}
//set keys
reset_keys(&cpu);
SDL_Event e;
SDL_PollEvent(&e);
if(e.type == SDL_QUIT) {
quit = 1;
} else if(e.type == SDL_KEYDOWN) {
long k = e.key.keysym.sym;
switch(k) {
case SDLK_1:
cpu.keys[0] = 1;
break;
case SDLK_2:
cpu.keys[1] = 1;
break;
case SDLK_3:
cpu.keys[2] = 1;
break;
case SDLK_4:
cpu.keys[3] = 1;
break;
case SDLK_q:
cpu.keys[4] = 1;
break;
case SDLK_w:
cpu.keys[5] = 1;
break;
case SDLK_e:
cpu.keys[6] = 1;
break;
case SDLK_r:
cpu.keys[7] = 1;
break;
case SDLK_a:
cpu.keys[8] = 1;
break;
case SDLK_s:
cpu.keys[9] = 1;
break;
case SDLK_d:
cpu.keys[10] = 1;
break;
case SDLK_f:
cpu.keys[11] = 1;
break;
case SDLK_z:
cpu.keys[12] = 1;
break;
case SDLK_x:
cpu.keys[13] = 1;
break;
case SDLK_c:
cpu.keys[14] = 1;
break;
case SDLK_v:
cpu.keys[15] = 1;
break;
}
}
}
SDL_FreeSurface(s);
SDL_FreeSurface(pixel);
pixel = NULL;
SDL_DestroyWindow(window);
SDL_DestroyWindow(screen);
SDL_Quit();
return 0;
}
static void sdl_refresh(DisplayState *ds)
{
SDL_Event ev1, *ev = &ev1;
int mod_state;
if (last_vm_running != vm_running) {
last_vm_running = vm_running;
sdl_update_caption();
}
vga_hw_update();
while (SDL_PollEvent(ev)) {
switch (ev->type) {
case SDL_VIDEOEXPOSE:
sdl_update(ds, 0, 0, screen->w, screen->h);
break;
case SDL_KEYDOWN:
case SDL_KEYUP:
if (ev->type == SDL_KEYDOWN) {
mod_state = (SDL_GetModState() & gui_grab_code) ==
gui_grab_code;
gui_key_modifier_pressed = mod_state;
if (gui_key_modifier_pressed) {
int keycode;
keycode = sdl_keyevent_to_keycode(&ev->key);
switch(keycode) {
case 0x21: /* 'f' key on US keyboard */
toggle_full_screen(ds);
gui_keysym = 1;
break;
case 0x02 ... 0x0a: /* '1' to '9' keys */
/* Reset the modifiers sent to the current console */
reset_keys();
console_select(keycode - 0x02);
if (!is_graphic_console()) {
/* display grab if going to a text console */
if (gui_grab)
sdl_grab_end();
}
gui_keysym = 1;
break;
default:
break;
}
} else if (!is_graphic_console()) {
int keysym;
keysym = 0;
if (ev->key.keysym.mod & (KMOD_LCTRL | KMOD_RCTRL)) {
switch(ev->key.keysym.sym) {
case SDLK_UP:
keysym = QEMU_KEY_CTRL_UP;
break;
case SDLK_DOWN:
keysym = QEMU_KEY_CTRL_DOWN;
break;
case SDLK_LEFT:
keysym = QEMU_KEY_CTRL_LEFT;
break;
case SDLK_RIGHT:
keysym = QEMU_KEY_CTRL_RIGHT;
break;
case SDLK_HOME:
keysym = QEMU_KEY_CTRL_HOME;
break;
case SDLK_END:
keysym = QEMU_KEY_CTRL_END;
break;
case SDLK_PAGEUP:
keysym = QEMU_KEY_CTRL_PAGEUP;
break;
case SDLK_PAGEDOWN:
keysym = QEMU_KEY_CTRL_PAGEDOWN;
break;
default:
break;
}
} else {
switch(ev->key.keysym.sym) {
case SDLK_UP:
keysym = QEMU_KEY_UP;
break;
case SDLK_DOWN:
keysym = QEMU_KEY_DOWN;
break;
case SDLK_LEFT:
keysym = QEMU_KEY_LEFT;
break;
case SDLK_RIGHT:
keysym = QEMU_KEY_RIGHT;
break;
case SDLK_HOME:
keysym = QEMU_KEY_HOME;
break;
case SDLK_END:
keysym = QEMU_KEY_END;
break;
case SDLK_PAGEUP:
keysym = QEMU_KEY_PAGEUP;
break;
case SDLK_PAGEDOWN:
keysym = QEMU_KEY_PAGEDOWN;
break;
case SDLK_BACKSPACE:
keysym = QEMU_KEY_BACKSPACE;
break;
case SDLK_DELETE:
keysym = QEMU_KEY_DELETE;
break;
default:
break;
}
}
if (keysym) {
kbd_put_keysym(keysym);
} else if (ev->key.keysym.unicode != 0) {
kbd_put_keysym(ev->key.keysym.unicode);
}
}
} else if (ev->type == SDL_KEYUP) {
static void handle_keydown(DisplayState *ds, SDL_Event *ev)
{
int mod_state;
int keycode;
if (alt_grab) {
mod_state = (SDL_GetModState() & (gui_grab_code | KMOD_LSHIFT)) ==
(gui_grab_code | KMOD_LSHIFT);
} else if (ctrl_grab) {
mod_state = (SDL_GetModState() & KMOD_RCTRL) == KMOD_RCTRL;
} else {
mod_state = (SDL_GetModState() & gui_grab_code) == gui_grab_code;
}
gui_key_modifier_pressed = mod_state;
if (gui_key_modifier_pressed) {
keycode = sdl_keyevent_to_keycode(&ev->key);
switch (keycode) {
case 0x21: /* 'f' key on US keyboard */
toggle_full_screen(ds);
gui_keysym = 1;
break;
case 0x16: /* 'u' key on US keyboard */
if (scaling_active) {
scaling_active = 0;
sdl_resize(ds);
vga_hw_invalidate();
vga_hw_update();
}
gui_keysym = 1;
break;
case 0x02 ... 0x0a: /* '1' to '9' keys */
/* Reset the modifiers sent to the current console */
reset_keys();
console_select(keycode - 0x02);
gui_keysym = 1;
if (gui_fullscreen) {
break;
}
if (!is_graphic_console()) {
/* release grab if going to a text console */
if (gui_grab) {
sdl_grab_end();
} else if (absolute_enabled) {
sdl_show_cursor();
}
} else if (absolute_enabled) {
sdl_hide_cursor();
absolute_mouse_grab();
}
break;
case 0x1b: /* '+' */
case 0x35: /* '-' */
if (!gui_fullscreen) {
int width = MAX(real_screen->w + (keycode == 0x1b ? 50 : -50),
160);
int height = (ds_get_height(ds) * width) / ds_get_width(ds);
sdl_scale(ds, width, height);
vga_hw_invalidate();
vga_hw_update();
gui_keysym = 1;
}
default:
break;
}
} else if (!is_graphic_console()) {
static void sdl_refresh(DisplayState *ds)
{
SDL_Event ev1, *ev = &ev1;
int mod_state;
if (last_vm_running != vm_running) {
last_vm_running = vm_running;
sdl_update_caption();
}
vga_hw_update();
while (SDL_PollEvent(ev)) {
switch (ev->type) {
case SDL_VIDEOEXPOSE:
sdl_update(ds, 0, 0, screen->w, screen->h);
break;
case SDL_KEYDOWN:
case SDL_KEYUP:
if (ev->type == SDL_KEYDOWN) {
if (!alt_grab) {
mod_state = (SDL_GetModState() & gui_grab_code) ==
gui_grab_code;
} else {
mod_state = (SDL_GetModState() & (gui_grab_code | KMOD_LSHIFT)) ==
(gui_grab_code | KMOD_LSHIFT);
}
gui_key_modifier_pressed = mod_state;
if (gui_key_modifier_pressed) {
int keycode;
keycode = sdl_keyevent_to_keycode(&ev->key);
switch(keycode) {
case 0x21: /* 'f' key on US keyboard */
toggle_full_screen(ds);
gui_keysym = 1;
break;
case 0x02 ... 0x0a: /* '1' to '9' keys */
/* Reset the modifiers sent to the current console */
reset_keys();
console_select(keycode - 0x02);
if (!is_graphic_console()) {
/* display grab if going to a text console */
if (gui_grab)
sdl_grab_end();
}
gui_keysym = 1;
break;
default:
break;
}
} else if (!is_graphic_console()) {
int keysym;
keysym = 0;
if (ev->key.keysym.mod & (KMOD_LCTRL | KMOD_RCTRL)) {
switch(ev->key.keysym.sym) {
case SDLK_UP: keysym = QEMU_KEY_CTRL_UP; break;
case SDLK_DOWN: keysym = QEMU_KEY_CTRL_DOWN; break;
case SDLK_LEFT: keysym = QEMU_KEY_CTRL_LEFT; break;
case SDLK_RIGHT: keysym = QEMU_KEY_CTRL_RIGHT; break;
case SDLK_HOME: keysym = QEMU_KEY_CTRL_HOME; break;
case SDLK_END: keysym = QEMU_KEY_CTRL_END; break;
case SDLK_PAGEUP: keysym = QEMU_KEY_CTRL_PAGEUP; break;
case SDLK_PAGEDOWN: keysym = QEMU_KEY_CTRL_PAGEDOWN; break;
default: break;
}
} else {
switch(ev->key.keysym.sym) {
case SDLK_UP: keysym = QEMU_KEY_UP; break;
case SDLK_DOWN: keysym = QEMU_KEY_DOWN; break;
case SDLK_LEFT: keysym = QEMU_KEY_LEFT; break;
case SDLK_RIGHT: keysym = QEMU_KEY_RIGHT; break;
case SDLK_HOME: keysym = QEMU_KEY_HOME; break;
case SDLK_END: keysym = QEMU_KEY_END; break;
case SDLK_PAGEUP: keysym = QEMU_KEY_PAGEUP; break;
case SDLK_PAGEDOWN: keysym = QEMU_KEY_PAGEDOWN; break;
case SDLK_BACKSPACE: keysym = QEMU_KEY_BACKSPACE; break;
case SDLK_DELETE: keysym = QEMU_KEY_DELETE; break;
default: break;
}
}
if (keysym) {
kbd_put_keysym(keysym);
} else if (ev->key.keysym.unicode != 0) {
kbd_put_keysym(ev->key.keysym.unicode);
}
}
} else if (ev->type == SDL_KEYUP) {
if (!alt_grab) {
mod_state = (ev->key.keysym.mod & gui_grab_code);
} else {
mod_state = (ev->key.keysym.mod &
(gui_grab_code | KMOD_LSHIFT));
}
if (!mod_state) {
if (gui_key_modifier_pressed) {
gui_key_modifier_pressed = 0;
if (gui_keysym == 0) {
/* exit/enter grab if pressing Ctrl-Alt */
if (!gui_grab) {
/* if the application is not active,
do not try to enter grab state. It
prevents
'SDL_WM_GrabInput(SDL_GRAB_ON)'
from blocking all the application
(SDL bug). */
if (SDL_GetAppState() & SDL_APPACTIVE)
sdl_grab_start();
} else {
sdl_grab_end();
}
/* SDL does not send back all the
modifiers key, so we must correct it */
reset_keys();
break;
}
gui_keysym = 0;
}
}
}
if (is_graphic_console() && !gui_keysym)
sdl_process_key(&ev->key);
break;
case SDL_QUIT:
if (!no_quit) {
qemu_system_shutdown_request();
vm_start(); /* In case we're paused */
}
break;
case SDL_MOUSEMOTION:
if (gui_grab || kbd_mouse_is_absolute() ||
absolute_enabled) {
sdl_send_mouse_event(0);
}
break;
case SDL_MOUSEBUTTONDOWN:
case SDL_MOUSEBUTTONUP:
{
SDL_MouseButtonEvent *bev = &ev->button;
if (!gui_grab && !kbd_mouse_is_absolute()) {
if (ev->type == SDL_MOUSEBUTTONDOWN &&
(bev->state & SDL_BUTTON_LMASK)) {
/* start grabbing all events */
sdl_grab_start();
}
} else {
int dz;
dz = 0;
#ifdef SDL_BUTTON_WHEELUP
if (bev->button == SDL_BUTTON_WHEELUP && ev->type == SDL_MOUSEBUTTONDOWN) {
dz = -1;
} else if (bev->button == SDL_BUTTON_WHEELDOWN && ev->type == SDL_MOUSEBUTTONDOWN) {
dz = 1;
}
#endif
sdl_send_mouse_event(dz);
}
}
break;
case SDL_ACTIVEEVENT:
if (gui_grab && ev->active.state == SDL_APPINPUTFOCUS &&
!ev->active.gain && !gui_fullscreen_initial_grab) {
sdl_grab_end();
}
break;
default:
break;
}
void MainMenu::reset()
{
option = 0;
reset_keys();
}
void PauseMenu::reset()
{
option = 0;
reset_keys();
}
static void sdl_gui_process_events(void)
{
SDL_Event ev1, *ev = &ev1;
int mod_state;
int buttonstate = SDL_GetMouseState(NULL, NULL);
gui_refresh_caption();
/*vga_hw_update();*/
SDL_EnableUNICODE(kbd_in_terminal_mode);
while (SDL_PollEvent(ev)) {
switch (ev->type) {
case SDL_VIDEOEXPOSE:
gui_notify_repaint_screen();
break;
case SDL_KEYDOWN:
case SDL_KEYUP:
if (ev->type == SDL_KEYDOWN) {
if (!alt_grab) {
mod_state = (SDL_GetModState() & gui_grab_code) ==
gui_grab_code;
} else {
mod_state = (SDL_GetModState() & (gui_grab_code | KMOD_LSHIFT)) ==
(gui_grab_code | KMOD_LSHIFT);
}
gui_key_modifier_pressed = mod_state;
if (gui_key_modifier_pressed) {
int keycode;
keycode = sdl_keyevent_to_keycode(&ev->key);
switch(keycode) {
case 0x21: /* 'f' key on US keyboard */
if (gui_allows_fullscreen()) {
gui_notify_toggle_fullscreen();
special_key_combination = 1;
}
break;
case 0x02 ... 0x0a: /* '1' to '9' keys */
/* Reset the modifiers sent to the current console */
reset_keys();
gui_notify_console_select(keycode - 0x02);
special_key_combination = 1;
break;
default:
break;
}
} else if (kbd_in_terminal_mode) {
int keysym;
keysym = 0;
if (ev->key.keysym.mod & (KMOD_LCTRL | KMOD_RCTRL)) {
switch(ev->key.keysym.sym) {
case SDLK_UP: keysym = QEMU_KEY_CTRL_UP; break;
case SDLK_DOWN: keysym = QEMU_KEY_CTRL_DOWN; break;
case SDLK_LEFT: keysym = QEMU_KEY_CTRL_LEFT; break;
case SDLK_RIGHT: keysym = QEMU_KEY_CTRL_RIGHT; break;
case SDLK_HOME: keysym = QEMU_KEY_CTRL_HOME; break;
case SDLK_END: keysym = QEMU_KEY_CTRL_END; break;
case SDLK_PAGEUP: keysym = QEMU_KEY_CTRL_PAGEUP; break;
case SDLK_PAGEDOWN: keysym = QEMU_KEY_CTRL_PAGEDOWN; break;
default: break;
}
} else {
switch(ev->key.keysym.sym) {
case SDLK_UP: keysym = QEMU_KEY_UP; break;
case SDLK_DOWN: keysym = QEMU_KEY_DOWN; break;
case SDLK_LEFT: keysym = QEMU_KEY_LEFT; break;
case SDLK_RIGHT: keysym = QEMU_KEY_RIGHT; break;
case SDLK_HOME: keysym = QEMU_KEY_HOME; break;
case SDLK_END: keysym = QEMU_KEY_END; break;
case SDLK_PAGEUP: keysym = QEMU_KEY_PAGEUP; break;
case SDLK_PAGEDOWN: keysym = QEMU_KEY_PAGEDOWN; break;
case SDLK_BACKSPACE: keysym = QEMU_KEY_BACKSPACE; break;
case SDLK_DELETE: keysym = QEMU_KEY_DELETE; break;
default: break;
}
}
if (keysym) {
gui_notify_term_key(keysym);
} else if (ev->key.keysym.unicode != 0) {
gui_notify_term_key(ev->key.keysym.unicode);
}
}
} else if (ev->type == SDL_KEYUP) {
if (!alt_grab) {
mod_state = (ev->key.keysym.mod & gui_grab_code);
} else {
mod_state = (ev->key.keysym.mod &
(gui_grab_code | KMOD_LSHIFT));
}
if (!mod_state) {
if (gui_key_modifier_pressed) {
gui_key_modifier_pressed = 0;
if (!special_key_combination) {
/* exit/enter grab if pressing Ctrl-Alt */
gui_notify_toggle_grabmode();
/* SDL does not send back all the
modifiers key, so we must correct it */
reset_keys();
break;
}
special_key_combination = 0;
}
}
}
if (!kbd_in_terminal_mode && !special_key_combination)
sdl_process_key(&ev->key);
break;
case SDL_QUIT:
if (!no_quit)
qemu_system_shutdown_request();
break;
case SDL_MOUSEMOTION:
gui_notify_mouse_motion(ev->motion.xrel, ev->motion.yrel, 0,
ev->motion.x, ev->motion.y,
sdl_state_to_qemu(ev->motion.state));
break;
case SDL_MOUSEBUTTONDOWN:
case SDL_MOUSEBUTTONUP:
{
SDL_MouseButtonEvent *bev = &ev->button;
int dz = 0;
if (ev->type == SDL_MOUSEBUTTONDOWN) {
buttonstate |= SDL_BUTTON(bev->button);
} else {
buttonstate &= ~SDL_BUTTON(bev->button);
}
#ifdef SDL_BUTTON_WHEELUP
if (bev->button == SDL_BUTTON_WHEELUP && ev->type == SDL_MOUSEBUTTONDOWN) {
dz = -1;
} else if (bev->button == SDL_BUTTON_WHEELDOWN && ev->type == SDL_MOUSEBUTTONDOWN) {
dz = 1;
}
#endif
gui_notify_mouse_button(dz, bev->x, bev->y, sdl_state_to_qemu(buttonstate));
}
break;
case SDL_ACTIVEEVENT:
if (ev->active.state == SDL_APPINPUTFOCUS && !ev->active.gain) {
gui_notify_input_focus_lost();
} else if (ev->active.state & SDL_APPACTIVE) {
gui_notify_app_focus(ev->active.gain);
}
break;
default:
break;
}
static void sdl_refresh(DisplayState *ds)
{
SDL_Event ev1, *ev = &ev1;
int mod_state;
int buttonstate = SDL_GetMouseState(NULL, NULL);
if (last_vm_running != vm_running) {
last_vm_running = vm_running;
sdl_update_caption();
}
vga_hw_update();
SDL_EnableUNICODE(!is_graphic_console());
while (SDL_PollEvent(ev)) {
switch (ev->type) {
case SDL_VIDEOEXPOSE:
sdl_update(ds, 0, 0, real_screen->w, real_screen->h);
break;
case SDL_KEYDOWN:
case SDL_KEYUP:
if (ev->type == SDL_KEYDOWN) {
if (alt_grab) {
mod_state = (SDL_GetModState() & (gui_grab_code | KMOD_LSHIFT)) ==
(gui_grab_code | KMOD_LSHIFT);
} else if (ctrl_grab) {
mod_state = (SDL_GetModState() & KMOD_RCTRL) == KMOD_RCTRL;
} else {
mod_state = (SDL_GetModState() & gui_grab_code) ==
gui_grab_code;
}
gui_key_modifier_pressed = mod_state;
if (gui_key_modifier_pressed) {
int keycode;
keycode = sdl_keyevent_to_keycode(&ev->key);
switch(keycode) {
case 0x21: /* 'f' key on US keyboard */
toggle_full_screen(ds);
gui_keysym = 1;
break;
case 0x16: /* 'u' key on US keyboard */
scaling_active = 0;
sdl_resize(ds);
vga_hw_invalidate();
vga_hw_update();
break;
case 0x02 ... 0x0a: /* '1' to '9' keys */
/* Reset the modifiers sent to the current console */
reset_keys();
console_select(keycode - 0x02);
if (!is_graphic_console()) {
/* display grab if going to a text console */
if (gui_grab)
sdl_grab_end();
}
gui_keysym = 1;
break;
default:
break;
}
} else if (!is_graphic_console()) {
int keysym;
keysym = 0;
if (ev->key.keysym.mod & (KMOD_LCTRL | KMOD_RCTRL)) {
switch(ev->key.keysym.sym) {
case SDLK_UP: keysym = QEMU_KEY_CTRL_UP; break;
case SDLK_DOWN: keysym = QEMU_KEY_CTRL_DOWN; break;
case SDLK_LEFT: keysym = QEMU_KEY_CTRL_LEFT; break;
case SDLK_RIGHT: keysym = QEMU_KEY_CTRL_RIGHT; break;
case SDLK_HOME: keysym = QEMU_KEY_CTRL_HOME; break;
case SDLK_END: keysym = QEMU_KEY_CTRL_END; break;
case SDLK_PAGEUP: keysym = QEMU_KEY_CTRL_PAGEUP; break;
case SDLK_PAGEDOWN: keysym = QEMU_KEY_CTRL_PAGEDOWN; break;
default: break;
}
} else {
switch(ev->key.keysym.sym) {
case SDLK_UP: keysym = QEMU_KEY_UP; break;
case SDLK_DOWN: keysym = QEMU_KEY_DOWN; break;
case SDLK_LEFT: keysym = QEMU_KEY_LEFT; break;
case SDLK_RIGHT: keysym = QEMU_KEY_RIGHT; break;
case SDLK_HOME: keysym = QEMU_KEY_HOME; break;
case SDLK_END: keysym = QEMU_KEY_END; break;
case SDLK_PAGEUP: keysym = QEMU_KEY_PAGEUP; break;
case SDLK_PAGEDOWN: keysym = QEMU_KEY_PAGEDOWN; break;
case SDLK_BACKSPACE: keysym = QEMU_KEY_BACKSPACE; break;
case SDLK_DELETE: keysym = QEMU_KEY_DELETE; break;
default: break;
}
}
if (keysym) {
kbd_put_keysym(keysym);
} else if (ev->key.keysym.unicode != 0) {
kbd_put_keysym(ev->key.keysym.unicode);
}
}
} else if (ev->type == SDL_KEYUP) {
if (!alt_grab) {
mod_state = (ev->key.keysym.mod & gui_grab_code);
} else {
mod_state = (ev->key.keysym.mod &
(gui_grab_code | KMOD_LSHIFT));
}
if (!mod_state) {
if (gui_key_modifier_pressed) {
gui_key_modifier_pressed = 0;
if (gui_keysym == 0) {
/* exit/enter grab if pressing Ctrl-Alt */
if (!gui_grab) {
/* if the application is not active,
do not try to enter grab state. It
prevents
'SDL_WM_GrabInput(SDL_GRAB_ON)'
from blocking all the application
(SDL bug). */
if (SDL_GetAppState() & SDL_APPACTIVE)
sdl_grab_start();
} else {
sdl_grab_end();
}
/* SDL does not send back all the
modifiers key, so we must correct it */
reset_keys();
break;
}
gui_keysym = 0;
}
}
}
if (is_graphic_console() && !gui_keysym)
sdl_process_key(&ev->key);
break;
case SDL_QUIT:
if (!no_quit)
qemu_system_shutdown_request();
break;
case SDL_MOUSEMOTION:
if (gui_grab || kbd_mouse_is_absolute() ||
absolute_enabled) {
sdl_send_mouse_event(ev->motion.xrel, ev->motion.yrel, 0,
ev->motion.x, ev->motion.y, ev->motion.state);
}
break;
case SDL_MOUSEBUTTONDOWN:
case SDL_MOUSEBUTTONUP:
{
SDL_MouseButtonEvent *bev = &ev->button;
if (!gui_grab && !kbd_mouse_is_absolute()) {
if (ev->type == SDL_MOUSEBUTTONDOWN &&
(bev->button == SDL_BUTTON_LEFT)) {
/* start grabbing all events */
sdl_grab_start();
}
} else {
int dz;
dz = 0;
if (ev->type == SDL_MOUSEBUTTONDOWN) {
buttonstate |= SDL_BUTTON(bev->button);
} else {
buttonstate &= ~SDL_BUTTON(bev->button);
}
#ifdef SDL_BUTTON_WHEELUP
if (bev->button == SDL_BUTTON_WHEELUP && ev->type == SDL_MOUSEBUTTONDOWN) {
dz = -1;
} else if (bev->button == SDL_BUTTON_WHEELDOWN && ev->type == SDL_MOUSEBUTTONDOWN) {
dz = 1;
}
#endif
sdl_send_mouse_event(0, 0, dz, bev->x, bev->y, buttonstate);
}
}
break;
case SDL_ACTIVEEVENT:
if (gui_grab && ev->active.state == SDL_APPINPUTFOCUS &&
!ev->active.gain && !gui_fullscreen_initial_grab) {
sdl_grab_end();
}
if (ev->active.state & SDL_APPACTIVE) {
if (ev->active.gain) {
/* Back to default interval */
dcl->gui_timer_interval = 0;
dcl->idle = 0;
} else {
/* Sleeping interval */
dcl->gui_timer_interval = 500;
dcl->idle = 1;
}
}
break;
case SDL_VIDEORESIZE:
{
SDL_ResizeEvent *rev = &ev->resize;
int bpp = real_screen->format->BitsPerPixel;
if (bpp != 16 && bpp != 32)
bpp = 32;
do_sdl_resize(rev->w, rev->h, bpp);
scaling_active = 1;
if (!is_buffer_shared(ds->surface)) {
ds->surface = qemu_resize_displaysurface(ds, ds_get_width(ds), ds_get_height(ds));
dpy_resize(ds);
}
vga_hw_invalidate();
vga_hw_update();
break;
}
default:
break;
}
int main()
{
// set for 16 MHz clock
CPU_PRESCALE(0);
// Configure all port B and port D pins as inputs with pullup resistors.
DDRD = 0x00;
DDRB = 0x00;
PORTB = 0xFF;
PORTD = 0xFF;
// Turn the LED on during the configuration
LED_CONFIG;
LED_ON;
// Initialize the USB, and then wait for the host to set configuration.
usb_init();
while (!usb_configured());
// Initialize the gamepad interface
gamepad_init();
// Wait an extra second for the PC's operating system to load drivers
// and do whatever it does to actually be ready for input
_delay_ms(1000);
// Timer 0 configuration (~60Hz)
TCCR0A = 0x00; // Normal mode
TCCR0B = 0x05; // Clock/1024
TIMSK0 = (1<<TOIE0);
LED_OFF;
while (1) {
while (!ready); // Block until the next cycle (~60Hz)
cli();
ready = 0;
sei();
// Read pressed buttons from gamepad interface
gamepad_read();
// Reset key array
reset_keys();
// Special functions
// - Software reboot
if (PRESSED_REBOOT) {
reboot();
}
// 6 keys can be sent at a time, with any number of modifiers.
//
// - Buttons A, B, X and Y have their own position in the key array.
// - Up/down and left/right pairs share one position, as they are
// mutually exclusive (you cannot pres up AND down).
// - L and R use the left and right Shift modifiers.
// - Select and Start use the left and right Ctrl modifiers.
if (PRESSED_A) press_key(KEY_Z, 0);
if (PRESSED_B) press_key(KEY_X, 1);
if (PRESSED_X) press_key(KEY_A, 2);
if (PRESSED_Y) press_key(KEY_S, 3);
if (PRESSED_UP) {
press_key(KEY_UP, 4);
} else if (PRESSED_DOWN){
press_key(KEY_DOWN, 4);
}
if (PRESSED_LEFT) {
press_key(KEY_LEFT, 5);
} else if (PRESSED_RIGHT){
press_key(KEY_RIGHT, 5);
}
if (PRESSED_L) press_modifier(KEY_LEFT_SHIFT);
if (PRESSED_R) press_modifier(KEY_RIGHT_SHIFT);
if (PRESSED_SELECT) press_modifier(KEY_LEFT_CTRL);
if (PRESSED_START) press_modifier(KEY_RIGHT_CTRL);
usb_keyboard_send();
}
}
static void handle_keydown(DisplayState *ds, SDL_Event *ev)
{
int mod_state;
int keycode;
if (alt_grab) {
// LOGV("Found alt grab\n");
mod_state = (SDL_GetModState() & (gui_grab_code | KMOD_LSHIFT)) ==
(gui_grab_code | KMOD_LSHIFT);
} else if (ctrl_grab) {
// LOGV("Found ctrl grab\n");
mod_state = (SDL_GetModState() & KMOD_RCTRL) == KMOD_RCTRL;
} else {
// LOGV("Default grab\n");
mod_state = (SDL_GetModState() & gui_grab_code) == gui_grab_code;
}
gui_key_modifier_pressed = mod_state;
if (gui_key_modifier_pressed) {
keycode = sdl_keyevent_to_keycode(&ev->key);
// LOGV("Found modifier pressed for key/keycode = %d/%d\n", ev->key.keysym.sym, keycode);
switch (keycode) {
case 1: /* 'f' key on US keyboard */
LOGV("Keycode Pressed 'f' Fullscreen\n");
toggle_full_screen(ds);
gui_keysym = 1;
break;
case 16: /* 'u' key on US keyboard */
LOGV("Keycode Pressed 'u' unset Scale\n");
if (scaling_active) {
LOGV("Found scaling active Unsetting...\n");
scaling_active = 0;
sdl_resize(ds);
vga_hw_invalidate();
vga_hw_update();
reset_keys();
}
gui_keysym = 1;
break;
case 22 ... 23: /* '1' to '9' keys */ //MK hack
/* Reset the modifiers sent to the current console */
LOGV("Keycode Pressed '1-9' console\n");
reset_keys();
console_select(keycode - 22);
gui_keysym = 1;
// if (gui_fullscreen) {
// LOGV("Found fullscreen breaking...\n");
// break;
// }
if (!is_graphic_console()) {
/* release grab if going to a text console */
LOGV("Found text console releasing grab...\n");
if (gui_grab) {
LOGV("Found grab, grab ending...\n");
sdl_grab_end();
} else if (absolute_enabled) {
LOGV("Found absolute_enabled, show cursor...\n");
sdl_show_cursor();
}
} else if (absolute_enabled) {
LOGV("Found absolute_enabled, hiding cursor and grabing mouse...\n");
sdl_hide_cursor();
absolute_mouse_grab();
}
break;
case 24: /* '4' Zoom In */
case 25: /* '3' Zoom Out*/
LOGV("Keycode Pressed '3/4' Zoom\n");
// if (!gui_fullscreen) {
{
int width = MAX(real_screen->w + (keycode == 25 ? 50 : -50),
160);
int height = (ds_get_height(ds) * width) / ds_get_width(ds);
LOGV("Found no fullscreen, scaling to: %dx%d \n", width, height);
sdl_scale(ds, width, height);
vga_hw_invalidate();
vga_hw_update();
reset_keys();
gui_keysym = 1;
}
// }
break;
case 26: /* Fit to Screen */
LOGV("Keycode Pressed '5' Fit to Screen\n");
// if (!gui_fullscreen) {
{
int width;
int height;
AndroidGetWindowSize(&width, &height);
LOGV("Got Android window size=%dx%d", width, height);
LOGV("Got VM resolution=%dx%d", ds_get_width(ds), ds_get_height(ds));
float aspectRatio = (float) ds_get_height(ds) / (float) ds_get_width(ds);
LOGV("Got aspectRatio=%f", aspectRatio);
int new_width = (int) (height / aspectRatio);
if(new_width > width){
LOGV("Width is overrun, modifying height");
new_width = width;
height = width * aspectRatio;
}
LOGV("Found no fullscreen, Fit To Screen: %dx%d \n", new_width, height);
sdl_scale(ds, new_width, height);
vga_hw_invalidate();
vga_hw_update();
reset_keys();
gui_keysym = 1;
}
// }
break;
case 27: /* Stretch to Screen */
LOGV("Keycode Pressed '6' Fit to Screen\n");
// if (!gui_fullscreen) {
{
int width;
int height;
AndroidGetWindowSize(&width, &height);
LOGV("Found no fullscreen, Fit To Screen: %dx%d \n", width, height);
sdl_scale(ds, width, height);
vga_hw_invalidate();
vga_hw_update();
reset_keys();
gui_keysym = 1;
}
// }
break;
default:
LOGV("Default\n");
break;
}
} else if (!is_graphic_console()) {
/**
* Analyze /cmd type commands the player has typed in the console or bound to a key.
* Sort out the "client intern" commands and expand or pre process them for the server.
* @param cmd Command to check
* @return 0 to send command to server, 1 to not send it */
int client_command_check(char *cmd)
{
if (!strncasecmp(cmd, "/ready_spell", 12))
{
cmd = strchr(cmd, ' ');
if (!cmd || *++cmd == 0)
{
draw_info("Usage: /ready_spell <spell name>", COLOR_GREEN);
}
else
{
int i, ii;
for (i = 0; i < SPELL_LIST_MAX; i++)
{
for (ii = 0; ii < DIALOG_LIST_ENTRY; ii++)
{
if (spell_list[i].entry[0][ii].flag >= LIST_ENTRY_USED)
{
if (!strcmp(spell_list[i].entry[0][ii].name, cmd))
{
if (spell_list[i].entry[0][ii].flag == LIST_ENTRY_KNOWN)
{
fire_mode_tab[FIRE_MODE_SPELL].spell = &spell_list[i].entry[0][ii];
RangeFireMode = FIRE_MODE_SPELL;
sound_play_effect("scroll.ogg", MENU_SOUND_VOL);
draw_info("Spell ready.", COLOR_GREEN);
return 1;
}
}
}
if (spell_list[i].entry[1][ii].flag >= LIST_ENTRY_USED)
{
if (!strcmp(spell_list[i].entry[1][ii].name, cmd))
{
if (spell_list[i].entry[1][ii].flag==LIST_ENTRY_KNOWN)
{
fire_mode_tab[FIRE_MODE_SPELL].spell = &spell_list[i].entry[1][ii];
RangeFireMode = FIRE_MODE_SPELL;
sound_play_effect("scroll.ogg", MENU_SOUND_VOL);
draw_info("Spell ready.", COLOR_GREEN);
return 1;
}
}
}
}
}
}
draw_info("Unknown spell.", COLOR_GREEN);
return 1;
}
else if (!strncasecmp(cmd, "/pray", 5))
{
/* Give out "You are at full grace." when needed -
* server will not send us anything when this happens */
if (cpl.stats.grace == cpl.stats.maxgrace)
draw_info("You are at full grace. You stop praying.", COLOR_WHITE);
}
else if (!strncasecmp(cmd, "/keybind", 8))
{
map_udate_flag = 2;
if (cpl.menustatus != MENU_KEYBIND)
{
keybind_status = KEYBIND_STATUS_NO;
cpl.menustatus = MENU_KEYBIND;
}
else
{
save_keybind_file(KEYBIND_FILE);
cpl.menustatus = MENU_NO;
}
sound_play_effect("scroll.ogg", 100);
reset_keys();
return 1;
}
else if (!strncmp(cmd, "/target", 7))
{
/* Logic is: if first parameter char is a digit, is enemy, friend or self.
* If first char a character - then it's a name of a living object. */
if (!strncmp(cmd, "/target friend", 14))
strcpy(cmd, "/target 1");
else if (!strncmp(cmd,"/target enemy", 13))
strcpy(cmd, "/target 0");
else if (!strncmp(cmd, "/target self", 12))
strcpy(cmd, "/target 2");
}
else if (!strncmp(cmd, "/help", 5))
{
cmd += 5;
if (cmd == NULL || strcmp(cmd, "") == 0)
show_help("main");
else
show_help(cmd + 1);
return 1;
}
else if (!strncmp(cmd, "/script ", 8))
{
cmd += 8;
if (!strncmp(cmd, "load ", 5))
{
cmd += 5;
script_load(cmd);
}
if (!strncmp(cmd, "unload ", 7))
{
cmd += 7;
script_unload(cmd);
}
else if (!strncmp(cmd, "list", 4))
{
script_list();
}
else if (!strncmp(cmd, "send ", 5))
{
cmd += 5;
script_send(cmd);
}
return 1;
}
else if (!strncmp(cmd, "/shop", 5))
{
if (!shop_gui)
{
initialize_shop(SHOP_STATE_NONE);
}
else
{
draw_info("You must close the shop window before trying to set up another shop.", COLOR_RED);
}
return 1;
}
else if (!strncmp(cmd, "/ignore", 7))
{
ignore_command(cmd + 7);
return 1;
}
else if (!strncmp(cmd, "/reply", 6))
{
cmd = strchr(cmd, ' ');
if (!cmd || *++cmd == '\0')
{
draw_info("Usage: /reply <message>", COLOR_RED);
}
else
{
if (!cpl.player_reply[0])
{
draw_info("There is no one you can /reply.", COLOR_RED);
}
else
{
char buf[2048];
snprintf(buf, sizeof(buf), "/tell %s %s", cpl.player_reply, cmd);
send_command(buf);
}
}
return 1;
}
else if (!strncmp(cmd, "/resetwidgets", 13))
{
reset_widget(NULL);
return 1;
}
else if (!strncmp(cmd, "/resetwidget", 12))
{
cmd = strchr(cmd, ' ');
if (!cmd || *++cmd == '\0')
{
draw_info("Usage: /resetwidget <name>", COLOR_RED);
}
else
{
reset_widget(cmd);
}
return 1;
}
return 0;
}