static void switch_window(void)
{
if (fs_ml_input_grab()) {
fs_log("Switch window\n");
fs_ml_set_input_grab(false);
fs_ml_set_input_grab_on_activate(true);
fs_ml_activate_window_switcher();
}
}
static void process_video_events(void)
{
fs_mutex_lock(g_video_event_mutex);
int count = g_queue_get_length(g_video_event_queue);
for (int i = 0; i < count; i++) {
int event = FS_POINTER_TO_INT(g_queue_pop_tail(g_video_event_queue));
if (event == FS_ML_VIDEO_EVENT_GRAB_INPUT) {
fs_ml_set_input_grab(true);
} else if (event == FS_ML_VIDEO_EVENT_UNGRAB_INPUT) {
fs_ml_set_input_grab(false);
} else if (event == FS_ML_VIDEO_EVENT_SHOW_CURSOR) {
fs_ml_show_cursor(1, 1);
} else if (event == FS_ML_VIDEO_EVENT_HIDE_CURSOR) {
fs_ml_show_cursor(0, 1);
} else if (event == FS_ML_VIDEO_EVENT_TOGGLE_FULLSCREEN) {
fs_ml_toggle_fullscreen();
} else if (event == FS_ML_VIDEO_EVENT_ENABLE_FULLSCREEN) {
fs_ml_set_fullscreen(true);
} else if (event == FS_ML_VIDEO_EVENT_DISABLE_FULLSCREEN) {
fs_ml_set_fullscreen(false);
}
}
fs_mutex_unlock(g_video_event_mutex);
}
int fs_ml_event_loop(void)
{
// printf("fs_ml_event_loop\n");
int result = 0;
SDL_Event event;
while (SDL_PollEvent(&event)) {
switch(event.type) {
case SDL_QUIT:
fs_log("Received SDL_QUIT\n");
fs_ml_quit();
#ifdef FSE_DRIVERS
printf("returning 1 from fs_ml_event_loop\n");
result = 1;
#endif
continue;
case SDL_WINDOWEVENT:
if (event.window.event == SDL_WINDOWEVENT_RESIZED) {
on_resize(event.window.data1, event.window.data2);
} else if (event.window.event == SDL_WINDOWEVENT_CLOSE) {
event.type = SDL_QUIT;
SDL_PushEvent(&event);
} else if (event.window.event == SDL_WINDOWEVENT_FOCUS_GAINED) {
if (g_grab_input_on_activate) {
fs_log("Window focus gained - grabbing input\n");
g_grab_input_on_activate = false;
fs_ml_set_input_grab(true);
#ifdef MACOSX
} else if (fs_ml_input_grab()) {
/* Input grab could be "lost" due to Cmd+Tab */
fs_log("[INPUT] Forcing re-grab of input on macOS\n");
fs_ml_set_input_grab(false);
fs_ml_set_input_grab(true);
#endif
}
}
continue;
case SDL_KEYDOWN:
case SDL_KEYUP:
if (g_fs_log_input) {
fs_log("SDL key sym %d mod %d scancode %d state %d repeat %d\n",
event.key.keysym.sym, event.key.keysym.mod,
event.key.keysym.scancode, event.key.state,
event.key.repeat);
}
if (event.key.repeat) {
continue;
}
if (event.key.keysym.sym == 0 && event.key.keysym.scancode == 0) {
/* ignore "ghost key" seen on OS X which without this
* specific check will cause the A key to be mysteriously
* pressed. */
if (g_fs_log_input) {
fs_log("- ignored key with keysym 0 and scancode 0\n");
}
continue;
}
/*
if (event.key.keysym.sym == SDLK_F12) {
g_f12_state = event.key.state ? FS_ML_KEY_MOD_F12 : 0;
printf("-- g_f12_state is %d\n", g_f12_state);
}
else if (event.key.keysym.sym == SDLK_F11) {
g_f11_state = event.key.state ? FS_ML_KEY_MOD_F11 : 0;
}
*/
const Uint8* key_state;
int num_keys;
key_state = SDL_GetKeyboardState(&num_keys);
g_f11_state = key_state[SDL_SCANCODE_F11] ? FS_ML_KEY_MOD_F11 : 0;
g_f12_state = key_state[SDL_SCANCODE_F12] ? FS_ML_KEY_MOD_F12 : 0;
int key = -1;
if (event.key.keysym.scancode <= LAST_SDL2_SCANCODE) {
key = g_sdl2_keys[event.key.keysym.scancode];
}
#if defined(MACOSX)
#elif defined(WINDOWS)
#else
else if (event.key.keysym.sym == SDLK_MODE) {
key = SDLK_RALT;
}
#endif
else {
key = fs_ml_scancode_to_key(event.key.keysym.scancode);
}
#ifdef USE_SDL2
if (0) {
// the below trick does not currently work for SDL2, as
// there is no mapping yet for translated keys
}
#else
if (g_f12_state || g_f11_state) {
// leave translated key code in keysym
}
#endif
else if (key >= 0) {
if (g_fs_log_input) {
fs_log("- key code set to %d (was %d) based on "
"scancode %d\n", key, event.key.keysym.sym,
event.key.keysym.scancode);
}
event.key.keysym.sym = key;
}
int mod = event.key.keysym.mod;
if (mod & KMOD_LSHIFT || mod & KMOD_RSHIFT)
event.key.keysym.mod |= KMOD_SHIFT;
#if 0
if (mod & KMOD_LALT || mod & KMOD_RALT)
event.key.keysym.mod |= KMOD_ALT;
#endif
if (mod & KMOD_LCTRL || mod & KMOD_RCTRL)
event.key.keysym.mod |= KMOD_CTRL;
#if 0
if (mod & KMOD_LMETA || mod & KMOD_RMETA)
event.key.keysym.mod |= KMOD_META;
#endif
/* Filter out other modidifers */
event.key.keysym.mod &=
KMOD_SHIFT | KMOD_ALT | KMOD_CTRL | KMOD_META;
/* Add F11/F12 modifier state */
event.key.keysym.mod |= g_f11_state | g_f12_state;
//printf("%d %d %d %d\n", event.key.keysym.mod,
// KMOD_ALT, KMOD_LALT, KMOD_RALT);
break;
//case SDL_MOUSEBUTTONDOWN:
// printf("--- mousebutton down ---\n");
}
fs_ml_event *new_event = NULL;
if (event.type == SDL_KEYDOWN) {
new_event = fs_ml_alloc_event();
new_event->type = FS_ML_KEYDOWN;
new_event->key.keysym.sym = event.key.keysym.sym;
new_event->key.keysym.mod = event.key.keysym.mod;
new_event->key.state = event.key.state;
}
else if (event.type == SDL_KEYUP) {
new_event = fs_ml_alloc_event();
new_event->type = FS_ML_KEYUP;
new_event->key.keysym.sym = event.key.keysym.sym;
new_event->key.keysym.mod = event.key.keysym.mod;
new_event->key.state = event.key.state;
}
else if (event.type == SDL_JOYBUTTONDOWN) {
if (g_fs_log_input) {
fs_log("SDL_JOYBUTTONDOWN which %d button %d state %d\n",
event.jbutton.which, event.jbutton.button,
event.jbutton.state);
}
new_event = fs_ml_alloc_event();
new_event->type = FS_ML_JOYBUTTONDOWN;
new_event->jbutton.which = \
g_fs_ml_sdl_joystick_index_map[event.jbutton.which];
new_event->jbutton.button = event.jbutton.button;
new_event->jbutton.state = event.jbutton.state;
}
else if (event.type == SDL_JOYBUTTONUP) {
if (g_fs_log_input) {
fs_log("SDL_JOYBUTTONUP which %d button %d state %d\n",
event.jbutton.which, event.jbutton.button,
event.jbutton.state);
}
new_event = fs_ml_alloc_event();
new_event->type = FS_ML_JOYBUTTONUP;
new_event->jbutton.which = \
g_fs_ml_sdl_joystick_index_map[event.jbutton.which];
new_event->jbutton.button = event.jbutton.button;
new_event->jbutton.state = event.jbutton.state;
}
else if (event.type == SDL_JOYAXISMOTION) {
/* Not logging axis motion, too much noise */
new_event = fs_ml_alloc_event();
new_event->type = FS_ML_JOYAXISMOTION;
new_event->jaxis.which = \
g_fs_ml_sdl_joystick_index_map[event.jaxis.which];
new_event->jaxis.axis = event.jaxis.axis;
new_event->jaxis.value = event.jaxis.value;
}
else if (event.type == SDL_JOYHATMOTION) {
if (g_fs_log_input) {
fs_log("SDL_JOYHATMOTION which %d hat %d value %d\n",
event.jhat.which, event.jhat.hat, event.jhat.value);
}
new_event = fs_ml_alloc_event();
new_event->type = FS_ML_JOYHATMOTION;
new_event->jhat.which = \
g_fs_ml_sdl_joystick_index_map[event.jhat.which];
new_event->jhat.hat = event.jhat.hat;
new_event->jhat.value = event.jhat.value;
}
else if (event.type == SDL_MOUSEMOTION) {
new_event = fs_ml_alloc_event();
new_event->type = FS_ML_MOUSEMOTION;
new_event->motion.device = g_fs_ml_first_mouse_index;
new_event->motion.xrel = event.motion.xrel;
new_event->motion.yrel = event.motion.yrel;
/* Absolute window coordinates */
new_event->motion.x = event.motion.x;
new_event->motion.y = event.motion.y;
//printf("ISREL %d\n", SDL_GetRelativeMouseMode());
if (g_fs_log_input) {
fs_log("SDL mouse event x: %4d y: %4d xrel: %4d yrel: %4d\n",
event.motion.x, event.motion.y,
event.motion.xrel, event.motion.yrel);
}
}
else if (event.type == SDL_MOUSEBUTTONDOWN) {
new_event = fs_ml_alloc_event();
new_event->type = FS_ML_MOUSEBUTTONDOWN;
new_event->button.device = g_fs_ml_first_mouse_index;
new_event->button.button = event.button.button;
#ifdef MACOSX
if (new_event->button.button == 1) {
int mod = SDL_GetModState();
if (mod & KMOD_ALT) {
new_event->button.button = 2;
}
else if (mod & KMOD_CTRL) {
new_event->button.button = 3;
}
}
#endif
new_event->button.state = event.button.state;
}
else if (event.type == SDL_MOUSEBUTTONUP) {
new_event = fs_ml_alloc_event();
new_event->type = FS_ML_MOUSEBUTTONUP;
new_event->button.device = g_fs_ml_first_mouse_index;
new_event->button.button = event.button.button;
#ifdef MACOSX
if (new_event->button.button == 1) {
int mod = SDL_GetModState();
if (mod & KMOD_ALT) {
new_event->button.button = 2;
}
else if (mod & KMOD_CTRL) {
new_event->button.button = 3;
}
}
#endif
new_event->button.state = event.button.state;
}
else if (event.type == SDL_MOUSEWHEEL) {
/*
if (event.wheel.which == SDL_TOUCH_MOUSEID) {
}
*/
if (event.wheel.y) {
if (g_fs_log_input) {
fs_log("SDL mouse event y-scroll: %4d\n",
event.wheel.y);
}
new_event = fs_ml_alloc_event();
new_event->type = FS_ML_MOUSEBUTTONDOWN;
if (event.wheel.y > 0) {
new_event->button.button = FS_ML_BUTTON_WHEELUP;
}
else {
new_event->button.button = FS_ML_BUTTON_WHEELDOWN;
}
new_event->button.device = g_fs_ml_first_mouse_index;
new_event->button.state = 1;
}
}
else if (event.type == SDL_TEXTINPUT) {
new_event = fs_ml_alloc_event();
new_event->type = FS_ML_TEXTINPUT;
memcpy(&(new_event->text.text), &(event.text.text),
MIN(TEXTINPUTEVENT_TEXT_SIZE, SDL_TEXTINPUTEVENT_TEXT_SIZE));
new_event->text.text[TEXTINPUTEVENT_TEXT_SIZE - 1] = 0;
}
if (new_event) {
fs_ml_post_event(new_event);
}
}
return result;
}
int fs_ml_video_create_window(const char *title)
{
fs_log("fs_ml_video_create_window\n");
g_window_title = g_strdup(title);
g_fs_ml_keyboard_input_grab = fs_config_get_boolean(
"keyboard_input_grab");
if (g_fs_ml_automatic_input_grab == FS_CONFIG_NONE) {
g_fs_ml_keyboard_input_grab = 1;
}
fs_log("keyboard input grab: %d\n", g_fs_ml_keyboard_input_grab);
static int initialized = 0;
SDL_SetHint(SDL_HINT_GRAB_KEYBOARD,
g_fs_ml_keyboard_input_grab ? "1" : "0");
SDL_SetHint(SDL_HINT_VIDEO_MINIMIZE_ON_FOCUS_LOSS, "0");
#ifdef WINDOWS
SDL_SetHint(SDL_HINT_WINDOWS_NO_CLOSE_ON_ALT_F4, "1");
#endif
SDL_Init(SDL_INIT_VIDEO);
SDL_version cversion, lversion;
SDL_VERSION(&cversion);
SDL_GetVersion(&lversion);
fs_log("[SDL] Version %d.%d.%d (Compiled against %d.%d.%d)\n",
lversion.major, lversion.minor, lversion.patch,
cversion.major, cversion.minor, cversion.patch);
if (!initialized) {
int display_index = 0;
SDL_DisplayMode mode;
int error = SDL_GetCurrentDisplayMode(display_index, &mode);
if (error) {
fs_log("SDL_GetCurrentDisplayMode failed\n");
SDL_ShowSimpleMessageBox(
SDL_MESSAGEBOX_ERROR, "Display Error",
"SDL_GetCurrentDisplayMode failed.", NULL);
exit(1);
}
fs_emu_monitor_init();
const char *mon = fs_config_get_const_string("monitor");
int mon_flag = -1;
if (mon == NULL) {
mon = "middle-left";
}
if (strcmp(mon, "left") == 0) {
mon_flag = FS_EMU_MONITOR_FLAG_LEFT;
} else if (strcmp(mon, "middle-left") == 0) {
mon_flag = FS_EMU_MONITOR_FLAG_MIDDLE_LEFT;
} else if (strcmp(mon, "middle-right") == 0) {
mon_flag = FS_EMU_MONITOR_FLAG_MIDDLE_RIGHT;
} else if (strcmp(mon, "right") == 0) {
mon_flag = FS_EMU_MONITOR_FLAG_RIGHT;
}
else {
mon_flag = FS_EMU_MONITOR_FLAG_MIDDLE_LEFT;
}
FSEmuMonitor monitor;
fs_emu_monitor_get_by_flag(mon_flag, &monitor);
fs_log("Monitor \"%s\" (flag %d) => index %d\n",
mon, mon_flag, monitor.index);
g_display = monitor.index;
g_fullscreen_width = fs_config_get_int("fullscreen_width");
if (g_fullscreen_width == FS_CONFIG_NONE) {
g_fullscreen_width = mode.w;
}
g_fullscreen_height = fs_config_get_int("fullscreen_height");
if (g_fullscreen_height == FS_CONFIG_NONE) {
g_fullscreen_height = mode.h;
}
if (g_fs_emu_video_fullscreen_mode_string == NULL) {
g_fs_emu_video_fullscreen_mode = -1;
}
else if (g_ascii_strcasecmp(g_fs_emu_video_fullscreen_mode_string,
"window") == 0) {
g_fs_emu_video_fullscreen_mode = FULLSCREEN_WINDOW;
}
else if (g_ascii_strcasecmp(g_fs_emu_video_fullscreen_mode_string,
"fullscreen") == 0) {
g_fs_emu_video_fullscreen_mode = FULLSCREEN_FULLSCREEN;
}
else if (g_ascii_strcasecmp(g_fs_emu_video_fullscreen_mode_string,
"desktop") == 0) {
g_fs_emu_video_fullscreen_mode = FULLSCREEN_DESKTOP;
}
if (g_fs_emu_video_fullscreen_mode == -1) {
#ifdef MACOSX
g_fs_emu_video_fullscreen_mode = FULLSCREEN_FULLSCREEN;
#else
g_fs_emu_video_fullscreen_mode = FULLSCREEN_FULLSCREEN;
#endif
fs_log("[SDL] Defaulting to fullscreen_mode = desktop for SDL 2\n");
g_fs_emu_video_fullscreen_mode = FULLSCREEN_DESKTOP;
}
initialized = 1;
}
if (g_fs_ml_video_sync) {
g_fs_ml_vblank_sync = 1;
}
SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
if (g_fsaa) {
fs_log("setting FSAA samples to %d\n", g_fsaa);
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLEBUFFERS, 1);
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLESAMPLES, g_fsaa);
}
g_window_width = fs_config_get_int("window_width");
if (g_window_width == FS_CONFIG_NONE) {
g_window_width = 1920 / 2;
}
g_window_height = fs_config_get_int("window_height");
if (g_window_height == FS_CONFIG_NONE) {
g_window_height = 1080/ 2;
}
g_window_x = fs_config_get_int("window_x");
if (g_window_x == FS_CONFIG_NONE) {
g_window_x = SDL_WINDOWPOS_CENTERED;
}
g_window_y = fs_config_get_int("window_y");
if (g_window_y == FS_CONFIG_NONE) {
g_window_y = SDL_WINDOWPOS_CENTERED;
}
g_window_resizable = fs_config_get_boolean("window_resizable");
if (g_window_resizable == FS_CONFIG_NONE) {
g_window_resizable = 1;
}
g_fs_ml_automatic_input_grab = fs_config_get_boolean(
"automatic_input_grab");
if (g_fs_ml_automatic_input_grab == FS_CONFIG_NONE) {
if (fs_ml_mouse_integration()) {
g_fs_ml_automatic_input_grab = 0;
} else {
g_fs_ml_automatic_input_grab = 1;
}
}
fs_log("automatic input grab: %d\n", g_fs_ml_automatic_input_grab);
g_initial_input_grab = g_fs_ml_automatic_input_grab;
if (fs_config_get_boolean("initial_input_grab") == 1) {
g_initial_input_grab = 1;
}
else if (fs_config_get_boolean("initial_input_grab") == 0 ||
// deprecated names:
fs_config_get_boolean("input_grab") == 0 ||
fs_config_get_boolean("grab_input") == 0) {
g_initial_input_grab = 0;
}
set_video_mode();
if (g_fs_ml_vblank_sync) {
fs_emu_log("*** Setting swap interval to 1 ***\n");
if (SDL_GL_SetSwapInterval(1) != 0) {
fs_emu_warning("SDL_GL_SetSwapInterval(1) failed");
}
}
else {
fs_emu_log("*** Setting swap interval to 0 ***\n");
SDL_GL_SetSwapInterval(0);
}
fs_log("initial input grab: %d\n", g_initial_input_grab);
if (g_initial_input_grab && !g_has_input_grab) {
fs_ml_set_input_grab(true);
}
fs_ml_show_cursor(0, 1);
/* This looks a bit peculiar, but it helps to show the window in
* fullscreen mode as soon as possible to reduce flickering,
at least under GNOME 3. */
glClearColor(0.0, 0.0, 0.0, 1.0);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
SDL_GL_SwapWindow(g_fs_ml_window);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
SDL_GL_SwapWindow(g_fs_ml_window);
int64_t start_time = fs_emu_monotonic_time();
SDL_Event event;
while (fs_emu_monotonic_time() - start_time < 100 * 1000) {
SDL_WaitEventTimeout(&event, 10);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
SDL_GL_SwapWindow(g_fs_ml_window);
}
// this function must be called from the video thread
fs_log("init_opengl\n");
fse_init_video_opengl();
SDL_StartTextInput();
#ifdef WINDOWS
if (!fs_config_false(OPTION_RAW_INPUT)) {
fs_ml_init_raw_input();
}
#endif
fs_log("create windows is done\n");
return 1;
}
int fs_ml_video_create_window(const char *title)
{
fs_log("fs_ml_video_create_window\n");
g_window_title = g_strdup(title);
g_fs_ml_keyboard_input_grab = fs_config_get_boolean(
"keyboard_input_grab");
if (g_fs_ml_automatic_input_grab == FS_CONFIG_NONE) {
g_fs_ml_keyboard_input_grab = 1;
}
fs_log("keyboard input grab: %d\n", g_fs_ml_keyboard_input_grab);
static int initialized = 0;
SDL_SetHint(SDL_HINT_GRAB_KEYBOARD,
g_fs_ml_keyboard_input_grab ? "1" : "0");
SDL_SetHint(SDL_HINT_VIDEO_MINIMIZE_ON_FOCUS_LOSS, "0");
SDL_Init(SDL_INIT_VIDEO);
SDL_version version;
SDL_VERSION(&version);
fs_log("FS-UAE was compiled for SDL %d.%d.%d\n",
version.major, version.minor, version.patch);
if (!initialized) {
int display_index = 0;
SDL_DisplayMode mode;
int error = SDL_GetCurrentDisplayMode(display_index, &mode);
if (error) {
fs_log("SDL_GetCurrentDisplayMode failed\n");
SDL_ShowSimpleMessageBox(
SDL_MESSAGEBOX_ERROR, "Display Error",
"SDL_GetCurrentDisplayMode failed.", NULL);
exit(1);
}
fs_emu_monitor_init();
const char *mon = fs_config_get_const_string("monitor");
int mon_flag = -1;
if (mon == NULL) {
mon = "middle-left";
}
if (strcmp(mon, "left") == 0) {
mon_flag = FS_EMU_MONITOR_FLAG_LEFT;
} else if (strcmp(mon, "middle-left") == 0) {
mon_flag = FS_EMU_MONITOR_FLAG_MIDDLE_LEFT;
} else if (strcmp(mon, "middle-right") == 0) {
mon_flag = FS_EMU_MONITOR_FLAG_MIDDLE_RIGHT;
} else if (strcmp(mon, "right") == 0) {
mon_flag = FS_EMU_MONITOR_FLAG_RIGHT;
}
else {
mon_flag = FS_EMU_MONITOR_FLAG_MIDDLE_LEFT;
}
FSEmuMonitor monitor;
fs_emu_monitor_get_by_flag(mon_flag, &monitor);
fs_log("Monitor \"%s\" (flag %d) => index %d\n",
mon, mon_flag, monitor.index);
g_display = monitor.index;
g_fullscreen_width = fs_config_get_int("fullscreen_width");
if (g_fullscreen_width == FS_CONFIG_NONE) {
g_fullscreen_width = mode.w;
}
g_fullscreen_height = fs_config_get_int("fullscreen_height");
if (g_fullscreen_height == FS_CONFIG_NONE) {
g_fullscreen_height = mode.h;
}
if (g_fs_emu_video_fullscreen_mode_string == NULL) {
g_fs_emu_video_fullscreen_mode = -1;
}
else if (g_ascii_strcasecmp(g_fs_emu_video_fullscreen_mode_string,
"window") == 0) {
g_fs_emu_video_fullscreen_mode = FULLSCREEN_WINDOW;
}
else if (g_ascii_strcasecmp(g_fs_emu_video_fullscreen_mode_string,
"fullscreen") == 0) {
g_fs_emu_video_fullscreen_mode = FULLSCREEN_FULLSCREEN;
}
else if (g_ascii_strcasecmp(g_fs_emu_video_fullscreen_mode_string,
"desktop") == 0) {
g_fs_emu_video_fullscreen_mode = FULLSCREEN_DESKTOP;
}
if (g_fs_emu_video_fullscreen_mode == -1) {
#ifdef MACOSX
g_fs_emu_video_fullscreen_mode = FULLSCREEN_FULLSCREEN;
#else
g_fs_emu_video_fullscreen_mode = FULLSCREEN_FULLSCREEN;
#endif
fs_log("defaulting to fullscreen_mode = desktop for SDL2\n");
g_fs_emu_video_fullscreen_mode = FULLSCREEN_DESKTOP;
}
initialized = 1;
}
if (g_fs_ml_video_sync) {
g_fs_ml_vblank_sync = 1;
}
SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
if (g_fsaa) {
fs_log("setting FSAA samples to %d\n", g_fsaa);
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLEBUFFERS, 1);
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLESAMPLES, g_fsaa);
}
g_window_width = fs_config_get_int("window_width");
if (g_window_width == FS_CONFIG_NONE) {
g_window_width = 1920 / 2;
}
g_window_height = fs_config_get_int("window_height");
if (g_window_height == FS_CONFIG_NONE) {
g_window_height = 1080/ 2;
}
g_window_x = fs_config_get_int("window_x");
if (g_window_x == FS_CONFIG_NONE) {
g_window_x = SDL_WINDOWPOS_CENTERED;
}
g_window_y = fs_config_get_int("window_y");
if (g_window_y == FS_CONFIG_NONE) {
g_window_y = SDL_WINDOWPOS_CENTERED;
}
g_window_resizable = fs_config_get_boolean("window_resizable");
if (g_window_resizable == FS_CONFIG_NONE) {
g_window_resizable = 1;
}
g_fs_ml_automatic_input_grab = fs_config_get_boolean(
"automatic_input_grab");
if (g_fs_ml_automatic_input_grab == FS_CONFIG_NONE) {
if (fs_ml_mouse_integration()) {
g_fs_ml_automatic_input_grab = 0;
} else {
g_fs_ml_automatic_input_grab = 1;
}
}
fs_log("automatic input grab: %d\n", g_fs_ml_automatic_input_grab);
g_initial_input_grab = g_fs_ml_automatic_input_grab;
if (fs_config_get_boolean("initial_input_grab") == 1) {
g_initial_input_grab = 1;
}
else if (fs_config_get_boolean("initial_input_grab") == 0 ||
// deprecated names:
fs_config_get_boolean("input_grab") == 0 ||
fs_config_get_boolean("grab_input") == 0) {
g_initial_input_grab = 0;
}
set_video_mode();
if (g_fs_ml_vblank_sync) {
fs_emu_log("*** Setting swap interval to 1 ***\n");
if (SDL_GL_SetSwapInterval(1) != 0) {
fs_emu_warning("SDL_GL_SetSwapInterval(1) failed");
}
}
else {
fs_emu_log("*** Setting swap interval to 0 ***\n");
SDL_GL_SetSwapInterval(0);
}
// we display a black frame as soon as possible (to reduce flickering on
// startup)
glClear(GL_COLOR_BUFFER_BIT);
SDL_GL_SwapWindow(g_fs_ml_window);
fs_gl_finish();
fs_log("initial input grab: %d\n", g_initial_input_grab);
if (g_initial_input_grab && !g_has_input_grab) {
fs_ml_set_input_grab(true);
}
fs_ml_show_cursor(0, 1);
// this function must be called from the video thread
fs_log("init_opengl\n");
fs_emu_video_init_opengl();
SDL_StartTextInput();
fs_log("create windows is done\n");
return 1;
}