static void
signal_quit(int sig)
{
config_timelapse_save_status();
if (pikrellcam.config_modified)
config_save(pikrellcam.config_file);
display_quit();
log_printf("quit signal received - exiting!\n");
exit(0);
}
void
command_process(char *command_line)
{
VideoCircularBuffer *vcb = &video_circular_buffer;
Command *cmd;
char command[64], args[128], buf[32], *path;
int i, n;
if (!command_line || *command_line == '\0')
return;
n = sscanf(command_line, "%63s %[^\n]", command, args);
if (n < 1 || command[0] == '#')
return;
for (cmd = NULL, i = 0; i < COMMAND_SIZE; cmd = NULL, ++i)
{
cmd = &commands[i];
if (!strcmp(command, cmd->name))
{
if (cmd->n_args != n - 1)
{
log_printf("Wrong number of args for command: %s\n", command);
return;
}
break;
}
}
if (!cmd)
{
if ( !config_set_option(command, args, FALSE)
&& !mmalcam_config_parameter_set(command, args, TRUE)
)
log_printf("Bad command: [%s] [%s]\n", command, args);
return;
}
if (cmd->code != display_cmd)
log_printf("command_process: %s\n", command_line);
if (cmd->code < display_cmd && !display_is_default())
{
display_set_default();
return;
}
switch (cmd->code)
{
case record:
pthread_mutex_lock(&vcb->mutex);
if (config_boolean_value(args) == TRUE)
{
if (vcb->pause)
vcb->pause = FALSE;
else
{
if (vcb->state == VCB_STATE_MOTION_RECORD)
video_record_stop(vcb);
video_record_start(vcb, VCB_STATE_MANUAL_RECORD_START);
}
}
else
video_record_stop(vcb);
pthread_mutex_unlock(&vcb->mutex);
break;
case record_pause:
/* Can pause manual record only. Because of event_gap/capture
| times, I'm not even sure what it would mean to pause a
| motion record.
*/
pthread_mutex_lock(&vcb->mutex);
if (vcb->state == VCB_STATE_MANUAL_RECORD)
vcb->pause = vcb->pause ? FALSE : TRUE;
else
vcb->pause = FALSE;
pthread_mutex_unlock(&vcb->mutex);
break;
case still:
snprintf(buf, sizeof(buf), "%d", pikrellcam.still_sequence);
path = media_pathname(pikrellcam.still_dir, pikrellcam.still_filename,
'N', buf,
'\0', NULL);
pikrellcam.still_sequence += 1;
still_capture(path);
free(path);
break;
case tl_start:
if ((n = atoi(args)) < 1)
n = 0;
time_lapse.activated = TRUE;
time_lapse.on_hold = FALSE;
if (!time_lapse.event && n > 0)
{
time_lapse.sequence = 0;
++time_lapse.series;
time_lapse.event = event_add("timelapse",
pikrellcam.t_now, n, timelapse_capture, NULL);
}
else if (n > 0) /* Change the period */
{
time_lapse.event->time += (n - time_lapse.period);
time_lapse.event->period = n;
}
if (n > 0)
time_lapse.period = n; /* n == 0 just sets on_hold FALSE */
config_timelapse_save_status();
break;
case tl_hold:
config_set_boolean(&time_lapse.on_hold, args);
config_timelapse_save_status();
break;
case tl_end:
if (time_lapse.activated)
{
event_remove(time_lapse.event);
time_lapse.event = NULL;
time_lapse.activated = FALSE;
time_lapse.on_hold = FALSE;
config_timelapse_save_status();
exec_no_wait(pikrellcam.on_timelapse_end_cmd, NULL);
}
break;
case tl_inform_convert:
if (!strcmp(args, "done"))
{
event_remove(time_lapse.inform_event);
dup_string(&time_lapse.convert_name, "");
time_lapse.convert_size = 0;
}
else
{
dup_string(&time_lapse.convert_name, args);
time_lapse.inform_event = event_add("tl_inform_convert",
pikrellcam.t_now, 5, timelapse_inform_convert, NULL);
}
break;
case tl_show_status:
config_set_boolean(&time_lapse.show_status, args);
break;
case display_cmd:
display_command(args);
break;
case motion_cmd:
motion_command(args);
break;
case motion_enable:
n = motion_frame.motion_enable;
config_set_boolean(&motion_frame.motion_enable, args);
if (n && !motion_frame.motion_enable)
{
pthread_mutex_lock(&vcb->mutex);
if (vcb->state == VCB_STATE_MOTION_RECORD)
video_record_stop(vcb);
pthread_mutex_unlock(&vcb->mutex);
}
break;
case save_config:
config_save(pikrellcam.config_file);
break;
case quit:
config_timelapse_save_status();
if (pikrellcam.config_modified)
config_save(pikrellcam.config_file);
display_quit();
exit(0);
break;
default:
log_printf("command in table with no action!\n");
break;
}
}
void gh_player::display (void)
{
GH_FUNCTION()
gh_thing *player_thing = thing;
gh_level *level = player_thing->level;
if (!level) {
GH_THROW("no level?");
}
if (game->want_to_enter_level_editor_mode) {
enter_level_editor();
}
if (game->paused) {
display_pause();
return;
}
if (game->quit_screen) {
display_quit();
return;
}
if (game->help_screen) {
if (level->is_editing) {
display_editor_help();
} else {
display_help();
}
return;
}
if (game->info_screen) {
display_info();
return;
}
//
// Is the level ending soon?
//
if (end_in_ticks) {
//
// Allow the monsters to run around a bit before we end.
//
level->freeze_things = false;
if (gh_global::debug) {
GH_LOG("");
GH_LOG("*** Ending in ticks " + tostring(end_in_ticks) + " ***");
GH_LOG("");
}
//
// Move the player off of the level so they can't be killed.
//
if (player_thing->is_on_map) {
player_thing->collect_followers();
level->map.pop(player_thing);
}
//
// Allow enough time for things like explosions to vanish.
//
end_in_ticks--;
if (!end_in_ticks) {
gh_global::done = true;
//
// Ensure we don't hit this condition twice and stop
// the hi score screen from running.
//
end_in_ticks--;
}
}
if (player_thing->is_dead) {
//
// Allow the monsters to move
//
level->freeze_things = false;
//
// Allow the player's explosion to finish before we end
// the level.
//
if (end_in_ticks == 0) {
end_in_ticks = 50;
GH_LOG("");
GH_LOG("*** Ending level soon ***");
GH_LOG("");
}
}
if (!level->is_level_completed) {
//
// Don't allow the player to quit whilst the game is ending!
//
if (!player_thing->is_dead) {
//
// And don't allow them to move when dead!
//
level->tick_hero();
}
}
level->tick_things();
level->tick();
display_game();
level->handle_dead_all();
if (level->is_level_completed) {
//
// If the end of the level, let the explosions complete.
//
if (end_in_ticks == 0) {
end_in_ticks = 10;
//
// If the end of the game, allow for a long ending.
//
if (level->is_last_level) {
end_in_ticks = 100;
}
}
}
if (ignore_game_start_events_ticks > 0) {
ignore_game_start_events_ticks--;
}
}
