void robot_brake(void) //forced stop
{
dir_set(1, 3);
dir_set(2, 3);
}
void robot_right(void) //turn right (on spot)
{
dir_set(1, 2);
dir_set(2, 1);
}
void robot_left(void) //turn left (on spot)
{
dir_set(1, 1);
dir_set(2, 2);
}
void robot_bw(void) //move backward
{
dir_set(1, 2);
dir_set(2, 2);
}
void robot_fw(void) //move forward
{
dir_set(1, 1);
dir_set(2, 1);
}
void path_set_redirect(void)
{
char new_savefile_dir[PATH_MAX_LENGTH];
char new_savestate_dir[PATH_MAX_LENGTH];
uint32_t library_name_hash = 0;
bool check_library_name_hash = false;
rarch_system_info_t *info = NULL;
global_t *global = global_get_ptr();
const char *old_savefile_dir = dir_get(RARCH_DIR_SAVEFILE);
const char *old_savestate_dir = dir_get(RARCH_DIR_SAVESTATE);
new_savefile_dir[0] = new_savestate_dir[0] = '\0';
runloop_ctl(RUNLOOP_CTL_SYSTEM_INFO_GET, &info);
if (info && info->info.library_name &&
!string_is_empty(info->info.library_name))
library_name_hash =
msg_hash_calculate(info->info.library_name);
/* Initialize current save directories
* with the values from the config. */
strlcpy(new_savefile_dir,
old_savefile_dir,
sizeof(new_savefile_dir));
strlcpy(new_savestate_dir,
old_savestate_dir,
sizeof(new_savestate_dir));
check_library_name_hash = (library_name_hash != 0);
#ifdef HAVE_MENU
check_library_name_hash = check_library_name_hash &&
(library_name_hash != MENU_VALUE_NO_CORE);
#endif
if (check_library_name_hash)
{
settings_t *settings = config_get_ptr();
/* per-core saves: append the library_name to the save location */
if ( settings->sort_savefiles_enable
&& !string_is_empty(old_savefile_dir))
{
fill_pathname_join(
new_savefile_dir,
old_savefile_dir,
info->info.library_name,
sizeof(new_savefile_dir));
/* If path doesn't exist, try to create it,
* if everything fails revert to the original path. */
if(!path_is_directory(new_savefile_dir)
&& !string_is_empty(new_savefile_dir))
{
path_mkdir(new_savefile_dir);
if(!path_is_directory(new_savefile_dir))
{
RARCH_LOG("%s %s\n",
msg_hash_to_str(MSG_REVERTING_SAVEFILE_DIRECTORY_TO),
old_savefile_dir);
strlcpy(new_savefile_dir,
old_savefile_dir,
sizeof(new_savefile_dir));
}
}
}
/* per-core states: append the library_name to the save location */
if (settings->sort_savestates_enable
&& !string_is_empty(old_savestate_dir))
{
fill_pathname_join(
new_savestate_dir,
old_savestate_dir,
info->info.library_name,
sizeof(new_savestate_dir));
/* If path doesn't exist, try to create it.
* If everything fails, revert to the original path. */
if(!path_is_directory(new_savestate_dir) &&
!string_is_empty(new_savestate_dir))
{
path_mkdir(new_savestate_dir);
if(!path_is_directory(new_savestate_dir))
{
RARCH_LOG("%s %s\n",
msg_hash_to_str(MSG_REVERTING_SAVESTATE_DIRECTORY_TO),
old_savestate_dir);
strlcpy(new_savestate_dir,
old_savestate_dir,
sizeof(new_savestate_dir));
}
}
}
}
/* Set savefile directory if empty based on content directory */
if (string_is_empty(new_savefile_dir))
{
strlcpy(new_savefile_dir, path_main_basename,
sizeof(new_savefile_dir));
path_basedir(new_savefile_dir);
}
if (global)
{
if(path_is_directory(new_savefile_dir))
strlcpy(global->name.savefile, new_savefile_dir,
sizeof(global->name.savefile));
if(path_is_directory(new_savestate_dir))
strlcpy(global->name.savestate, new_savestate_dir,
sizeof(global->name.savestate));
if (path_is_directory(global->name.savefile))
{
fill_pathname_dir(global->name.savefile, path_main_basename,
file_path_str(FILE_PATH_SRM_EXTENSION),
sizeof(global->name.savefile));
RARCH_LOG("%s \"%s\".\n",
msg_hash_to_str(MSG_REDIRECTING_SAVEFILE_TO),
global->name.savefile);
}
if (path_is_directory(global->name.savestate))
{
fill_pathname_dir(global->name.savestate, path_main_basename,
file_path_str(FILE_PATH_STATE_EXTENSION),
sizeof(global->name.savestate));
RARCH_LOG("%s \"%s\".\n",
msg_hash_to_str(MSG_REDIRECTING_SAVESTATE_TO),
global->name.savestate);
}
if (path_is_directory(global->name.cheatfile))
{
fill_pathname_dir(global->name.cheatfile, path_main_basename,
file_path_str(FILE_PATH_STATE_EXTENSION),
sizeof(global->name.cheatfile));
RARCH_LOG("%s \"%s\".\n",
msg_hash_to_str(MSG_REDIRECTING_CHEATFILE_TO),
global->name.cheatfile);
}
}
dir_set(RARCH_DIR_CURRENT_SAVEFILE, new_savefile_dir);
dir_set(RARCH_DIR_CURRENT_SAVESTATE, new_savestate_dir);
}
