int recmonitor_start()
{
mon = mapper_monitor_new(0, 0);
if (mon) {
db = mapper_monitor_get_db(mon);
mapper_db_add_device_callback(db, device_callback, 0);
mapper_db_add_signal_callback(db, signal_callback, 0);
return 0;
}
return 1;
}
/*! Creation of a local dummy device. */
int setup_monitor()
{
mon = mapper_monitor_new(0, SUB_DEVICE_ALL);
if (!mon)
goto error;
printf("Monitor created.\n");
db = mapper_monitor_get_db(mon);
return 0;
error:
return 1;
}
struct _agentInfo *agentInit()
{
obs[0] = obs[1] = 0;
id = 0;
struct _agentInfo *info = &agentInfo;
memset(info, 0, sizeof(struct _agentInfo));
info->influence_device_name = strdup("/influence.1");
info->xagora_device_name = strdup("/XAgora_receiver.1");
info->admin = mapper_admin_new(0, 0, 0);
// add device
info->dev = mdev_new("agent", 9000 + id, info->admin);
while (!mdev_ready(info->dev)) {
mdev_poll(info->dev, 100);
}
printf("ordinal: %d\n", mdev_ordinal(info->dev));
fflush(stdout);
// add monitor and monitor callbacks
info->mon = mapper_monitor_new(info->admin, 0);
info->db = mapper_monitor_get_db(info->mon);
mapper_db_add_device_callback(info->db, dev_db_callback, info);
mapper_db_add_link_callback(info->db, link_db_callback, info);
// add signals
float mn=-1, mx=1;
mdev_add_input(info->dev, "observation", 2, 'f', "norm", &mn, &mx,
signal_handler, 0);
int imn=0, imx=WIDTH;
info->sig_pos = mdev_add_output(info->dev, "position", 2, 'i', 0, &imn, &imx);
info->sig_gain = mdev_add_output(info->dev, "gain", 1, 'f',
"normalized", &mn, &mx);
mx = 0.9;
info->sig_fade = mdev_add_output(info->dev, "fade", 1, 'f', "normalized", &mn, &mx);
mn = -1.5;
mx = 1.5;
info->sig_spin = mdev_add_output(info->dev, "spin", 1, 'f', "radians", &mn, &mx);
mn = -3.1415926;
mx = 3.1315926;
info->sig_dir = mdev_add_output(info->dev, "direction", 1, 'f', "radians", &mn, &mx);
mn = -1;
info->sig_flow = mdev_add_output(info->dev, "flow", 1, 'f', "noramlized", &mn, &mx);
return info;
}