/**
* @brief Actually loads a new game based on file.
*
* @param file File that contains the new game.
* @return 0 on success.
*/
static int load_game( const char* file )
{
xmlNodePtr node;
xmlDocPtr doc;
/* Make sure it exists. */
if (!nfile_fileExists(file)) {
dialogue_alert("Savegame file seems to have been deleted.");
return -1;
}
/* Load the XML. */
doc = xmlParseFile(file);
if (doc == NULL)
goto err;
node = doc->xmlChildrenNode; /* base node */
if (node == NULL)
goto err_doc;
/* Clean up possible stuff that should be cleaned. */
player_cleanup();
diff_clear();
var_cleanup();
missions_cleanup();
events_cleanup();
/* Welcome message - must be before space_init. */
player_message( "\egWelcome to "APPNAME"!" );
player_message( "\eg v%d.%d.%d", VMAJOR, VMINOR, VREV );
/* Now begin to load. */
diff_load(node); /* Must load first to work properly. */
pfaction_load(node); /* Must be loaded before player so the messages show up properly. */
player_load(node);
var_load(node);
missions_loadActive(node);
hook_load(node);
space_sysLoad(node);
/* Initialize the economy. */
economy_init();
/* Need to run takeoff hooks since player just "took off" */
hooks_run("takeoff");
player_addEscorts();
hooks_run("enter");
events_trigger( EVENT_TRIGGER_ENTER );
xmlFreeDoc(doc);
xmlCleanupParser();
return 0;
err_doc:
xmlFreeDoc(doc);
xmlCleanupParser();
err:
WARN("Savegame '%s' invalid!", file);
return -1;
}
union TrainerPokemonPtr battle_trainer_get_rival_or_null(u8 tid) {
for(u16 i = 0; i < RIVAL_ENCOUNTER_COUNT; ++i) {
if(rival_encounters[i].trainerId == tid) {
return battle_trainer_get_rival(var_load(VAR_STARTER_PLAYER_POKEMON), i, trainer_data[tid].flags);
}
}
union TrainerPokemonPtr nullPokemon = {.undefinedStructure = NULL};
return nullPokemon;
}
int init_systems() {
var_load(CONFIG_FILE); // Nacti vsechny promenne
led_init();
input_event_init(); // Klavesnice
enc_init(); // Nastav encodery
// motor_init(); // PID -> zapinat az po encoderech
i2c_init(); // Priprav i2c komunikaci
pthread_attr_t *thAttr = NULL;
pthread_create(&bumpers_loop_tid, thAttr, bumpers_loop, NULL);
return 0;
}
void uiloop(data_t a, data_t b, int nsteps, char *s)
{
int done = 0;
struct input inp;
struct parse_options po;
struct expr_environ *env = new_env();
struct expr_var ans;
data_t ans_data = 45;
Genv = env;
/* setup global vars */
ans.name = "ans";
ans.location = &ans_data;
var_load(env, &ans);
/*setup C funcions & constants*/
load_builtins(env);
func_multiload(env, local_funcs, ARSIZE(local_funcs));
/*Parser options*/
po.auto_clear = 0;
po.n_args = (nsteps != 0);
po.n_rets = CALC_N_RETS;
if (s == NULL) {
mk_lineinput(&inp, stdin);
while(!done && !linput_done(inp) && !Gdone) {
fputs("> ", stderr);
if (linput_prefetch(inp)) {
eval_print(a, b, nsteps, po, env, inp, &ans_data);
}
}
destroy_lineinput(&inp);
} else {
mk_strinput(&inp, s, STRINP_NOCOPY);
eval_print(a, b, nsteps, po, env, inp, &ans_data);
destroy_strinput(&inp);
}
destroy_env(env);
}
