static int _s52_updTimeTag (s52engine *engine)
{
(void)engine;
// fake one AIS
if (NULL != _vessel_ais) {
gchar str[80];
GTimeVal now;
static double hdg = 0.0;
hdg = (hdg >= 359.0) ? 0.0 : hdg+1; // fake rotating hdg
g_get_current_time(&now);
g_sprintf(str, "%s %lis", VESSELLABEL, now.tv_sec);
S52_setVESSELlabel(_vessel_ais, str);
S52_pushPosition(_vessel_ais, engine->state.cLat - 0.01, engine->state.cLon + 0.01, hdg);
S52_setVector(_vessel_ais, 1, hdg, 16.0); // ground
#ifdef S52_USE_AFGLOW
// stay at the same place but fill internal S52 buffer - in the search for possible leak
S52_pushPosition(_vessel_ais_afglow, engine->state.cLat, engine->state.cLon, 0.0);
#endif
}
return TRUE;
}
static int _setAISLab (unsigned int mmsi, const char *name)
// update AIS label
{
// debug
//if (316006302 == mmsi)
// g_print("s52ais:_setAISLab(): mmsi:%i name:[%s]\n", mmsi, name);
_ais_t *ais = _getAIS(mmsi);
if (NULL == ais)
return FALSE;
if (NULL != name) {
g_snprintf(ais->name, AIS_SHIPNAME_MAXLEN+1, "%s", name);
#ifdef S52_USE_SOCK
_encodeNsend("S52_setVESSELlabel", "%lu,\"%s\"", ais->vesselH, name);
#else
S52_setVESSELlabel(ais->vesselH, name);
#endif
#ifdef S52_USE_DBUS
_signal_setVESSELlabel(_dbus, ais->vesselH, ais->name);
#endif
}
g_get_current_time(&ais->lastUpdate);
return TRUE;
}
static int _updateTimeTag(void)
// then update time tag of AIS
{
if (NULL == _ais_list)
return FALSE;
/*
{ // check global time - update time tag of all AIS each sec
// FIXME: should be 0.5 sec
GTimeVal now;
g_get_current_time(&now);
if ((now.tv_sec-_timeTick.tv_sec) < 1)
return FALSE;
g_get_current_time(&_timeTick);
}
*/
// keep removing old AIS
while (TRUE == _removeOldAIS())
_dumpAIS();
GTimeVal now;
g_get_current_time(&now);
for (guint i=0; i<_ais_list->len; ++i) {
gchar str[127+1] = {'\0'};
_ais_t *ais = &g_array_index(_ais_list, _ais_t, i);
if (-1.0 != ais->course) {
#ifdef S52_USE_SOCK
g_snprintf(str, 127, "%s %lis%s%03.f deg / %3.1f kt", ais->name, (now.tv_sec - ais->lastUpdate.tv_sec), NL, ais->course, ais->speed);
#else
g_snprintf(str, 127, "%s %lis%c%03.f deg / %3.1f kt", ais->name, (now.tv_sec - ais->lastUpdate.tv_sec), (int)NL, ais->course, ais->speed);
#endif
} else {
g_snprintf(str, 127, "%s %lis", ais->name, now.tv_sec - ais->lastUpdate.tv_sec);
}
#ifdef S52_USE_SOCK
_encodeNsend("S52_setVESSELlabel", "%lu,\"%s\"", ais->vesselH, str);
#else
if (FALSE == S52_setVESSELlabel(ais->vesselH, str)) {
g_print("s52ais:_updateTimeTag(): FAIL setVESSELlabel = %s\n", str);
_setAISDel(ais);
g_array_remove_index_fast(_ais_list, i);
//g_assert(0);
}
#endif
}
return TRUE;
}
static int _updateTimeTag(void)
// then update time tag of AIS
{
if (NULL == _ais_list)
return FALSE;
// keep removing old AIS
while (TRUE == _removeOldAIS())
_dumpAIS();
GTimeVal now;
g_get_current_time(&now);
for (guint i=0; i<_ais_list->len; ++i) {
gchar str[128] = {'\0'};
_ais_t *ais = &g_array_index(_ais_list, _ais_t, i);
if (-1.0 != ais->course) {
#ifdef S52_USE_SOCK
g_snprintf(str, 128, "%s %lis%s%03.f deg / %3.1f kt",
ais->name, (now.tv_sec - ais->lastUpdate.tv_sec), NL, ais->course, ais->speed);
#else
g_snprintf(str, 128, "%s %lis%c%03.f deg / %3.1f kt",
ais->name, (now.tv_sec - ais->lastUpdate.tv_sec), (int)NL, ais->course, ais->speed);
#endif
} else {
g_snprintf(str, 128, "%s %lis", ais->name, now.tv_sec - ais->lastUpdate.tv_sec);
}
#ifdef S52_USE_SOCK
_encodeNsend("S52_setVESSELlabel", "%lu,\"%s\"", ais->vesselH, str);
#else
//Note: can't use _setAISLab() as it update timetag - long str
if (FALSE == S52_setVESSELlabel(ais->vesselH, str)) {
ais->lost = TRUE;
}
#endif
}
return TRUE;
}
static int _s52_setupVESSEL(s52droid_state_t *state)
{
// ARPA
//_vessel_arpa = S52_newVESSEL(1, dummy, "ARPA label");
//_vessel_arpa = S52_newVESSEL(1, "ARPA label");
//S52_pushPosition(_vessel_arpa, _engine.state.cLat + 0.01, _engine.state.cLon - 0.02, 045.0);
//S52_setVector(_vessel_arpa, 2, 060.0, 3.0); // water
// AIS active
_vessel_ais = S52_newVESSEL(2, NULL);
S52_setDimension(_vessel_ais, 100.0, 100.0, 15.0, 15.0);
//S52_pushPosition(_vessel_ais, _engine.state.cLat - 0.02, _engine.state.cLon + 0.02, 045.0);
//S52_pushPosition(_vessel_ais, state->cLat - 0.04, state->cLon + 0.04, 045.0);
S52_pushPosition(_vessel_ais, state->cLat - 0.01, state->cLon + 0.01, 045.0);
S52_setVector(_vessel_ais, 1, 060.0, 16.0); // ground
// (re) set label
S52_setVESSELlabel(_vessel_ais, VESSELLABEL);
int vesselSelect = 0; // OFF
int vestat = 1;
int vesselTurn = VESSELTURN_UNDEFINED;
S52_setVESSELstate(_vessel_ais, vesselSelect, vestat, vesselTurn);
// AIS sleeping
//_vessel_ais = S52_newVESSEL(2, 2, "MV Non Such - sleeping"););
//S52_pushPosition(_vessel_ais, _engine.state.cLat - 0.02, _engine.state.cLon + 0.02, 045.0);
// VTS (this will not draw anything!)
//_vessel_vts = S52_newVESSEL(3, dummy);
#ifdef S52_USE_AFGLOW
// afterglow
_vessel_ais_afglow = S52_newMarObj("afgves", S52_LINES, MAX_AFGLOW_PT, NULL, NULL);
#endif
return TRUE;
}