void PhysicsServerManager::on_servers_changed() {
String physics_servers("DEFAULT");
for (int i = get_servers_count() - 1; 0 <= i; --i) {
physics_servers += "," + get_server_name(i);
}
ProjectSettings::get_singleton()->set_custom_property_info(setting_property_name, PropertyInfo(Variant::STRING, setting_property_name, PROPERTY_HINT_ENUM, physics_servers));
}
/*
* Choose a random server out of server array.
*/
char *get_random_server(void)
{
int i = 0;
int rnd = 0;
/* Choose a random number between 0 and i-1 */
rnd = rand() % get_servers_count();
return params->servers[rnd];
}
String PhysicsServerManager::get_server_name(int p_id) {
ERR_FAIL_INDEX_V(p_id, get_servers_count(), "");
return physics_servers[p_id].name;
}
/*
* Parse command line arguments and store them in a global struct.
*/
int parse_cmd_args(int *argc, char *argv[])
{
int i;
int ret = 0;
int param_server_err = 0;
int param_loglevel_err = 0;
/* Init struct */
params->reverse = 0;
params->help = 0;
for (i = 0; i < 5; i++)
params->servers[i] = NULL;
params->domain = NULL;
params->inputfile = NULL;
params->outputfile = NULL;
params->loglevel = LOG_INFO;
params->version = 0;
while (1)
{
static struct option long_options[] =
{
{ "reverse", no_argument, 0, 'r' },
{ "servers", required_argument, 0, 's' },
{ "domain", required_argument, 0, 'd' },
{ "inputfile", required_argument, 0, 'i' },
{ "outputfile", required_argument, 0, 'o' },
{ "help", no_argument, 0, 'h' },
{ "version", no_argument, 0, 'v' },
{ "loglevel", required_argument, 0, 'l' },
{ 0, 0, 0, 0 }
};
/* getopt_long stores the option index here */
int option_index = 0;
int c;
c = getopt_long(*argc, argv, "rs:d:i:o:hvl:", long_options, &option_index);
/* Detect the end of the options */
if (c == -1)
break;
switch (c)
{
case 'r':
params->reverse = 1;
break;
case 's':
/* Process server parameters */
ret = parse_server_cmd_arg(optarg, params->servers);
if (ret != 0) {
param_server_err = 1;
}
break;
case 'd':
params->domain = optarg;
break;
case 'i':
params->inputfile = optarg;
break;
case 'o':
params->outputfile = optarg;
break;
case 'h':
params->help = 1;
break;
case 'v':
params->version = 1;
break;
case 'l':
params->loglevel = atoi(optarg);
if ((params->loglevel < 1) || (params->loglevel > 3))
param_loglevel_err = 1;
break;
}
}
/* Check param dependencies */
if (get_servers_count() == 0) {
return -1;
}
if (params->inputfile == NULL) {
return -2;
}
if (param_server_err == 1) {
return -3;
}
if (param_loglevel_err == 1) {
return -4;
}
if (params->reverse == 0)
{
/* Additional parameter checks when doing forward lookup requests */
if (params->domain == NULL) {
return -5;
}
}
return 0;
}
