void Localizer::getFrequency() {
// Get frequency
int rawFrequency;
XPLMGetNavAidInfo(ref_, nullptr, nullptr, nullptr, nullptr, &rawFrequency, &heading_, nullptr, nullptr, nullptr);
frequency_ = Frequency(rawFrequency * 10000);
}
void XSALoadNavRef(XPLMNavRef ref, navinfo_t* nav) {
XPLMGetNavAidInfo(
ref,
&nav->xplmType,
&nav->lat,
&nav->lon,
&nav->height,
&nav->frequency,
NULL,
nav->id,
nav->name,
NULL);
nav->xsaType = xsaNavTypeUnknown;
switch (nav->xplmType) {
case xplm_Nav_Airport:
const static char heli[] = "[H]";
if (strncmp(heli, nav->name, strlen(heli)) == 0) {
nav->xsaType = xsaNavTypeHelipad;
break;
}
const static char seap[] = "[S]";
if (strncmp(seap, nav->name, strlen(seap)) == 0) {
nav->xsaType = xsaNavTypeSeaport;
break;
}
nav->xsaType = xsaNavTypeAirport;
break;
case xplm_Nav_VOR:
const static char uss[] = "USS";
if (strncmp(uss, nav->name, strlen(uss)) == 0) {
nav->xsaType = xsaNavTypeShip;
break;
}
nav->xsaType = xsaNavTypeVOR;
break;
case xplm_Nav_NDB:
nav->xsaType = xsaNavTypeNDB;
break;
case xplm_Nav_Fix:
nav->xsaType = xsaNavTypeFix;
break;
// case xplm_Nav_OuterMarker:
// case xplm_Nav_Localizer:
// case xplm_Nav_GlideSlope:
// case xplm_Nav_DME:
// case xplm_Nav_ILS:
case xplm_Nav_MiddleMarker:
case xplm_Nav_InnerMarker:
nav->xsaType = xsaNavTypeNDB;
break;
}
}
int GetClosestAirportId(char *id, int index)
{
XPLMNavRef waypoint;
float lat = 0.f, lon = 0.f;
XPLMGetFMSEntryInfo(index, NULL, NULL, &waypoint, NULL, &lat, &lon);
if (lat == 0.f || lon == 0.f)
return 0;
XPLMNavRef airport = XPLMFindNavAid(NULL, NULL, &lat, &lon, NULL, xplm_Nav_Airport);
XPLMGetNavAidInfo(airport, NULL, NULL, NULL, NULL, NULL, NULL, id, NULL, NULL);
return 1;
}
void sendRepositionedAtAirport() {
XPLMDebugString("XData: sendRepositionedAtAirport called.\n");
// where are we?
float inLat;
float inLon;
XPLMDataRef dataref_latitude = XPLMFindDataRef("sim/flightmodel/position/latitude");
inLat = XPLMGetDataf(dataref_latitude);
XPLMDataRef dataref_longitude = XPLMFindDataRef("sim/flightmodel/position/longitude");
inLon = XPLMGetDataf(dataref_longitude);
XPLMNavRef navref = XPLMFindNavAid(
NULL,
NULL,
&inLat,
&inLon,
NULL,
xplm_Nav_Airport);
float apt_lat;
float apt_lon;
float apt_height;
char apt_id[32];
char apt_name[256];
XPLMGetNavAidInfo( navref,
NULL,
&apt_lat,
&apt_lon,
&apt_height,
NULL,
NULL,
&apt_id,
&apt_name,
NULL);
int i;
int res;
char msg[256];
sprintf(msg, "Repositioned at airport: %s (name: %s) height=%f lat=%f lon=%f\n", apt_id, apt_name, apt_height, apt_lat, apt_lon);
XPLMDebugString(msg);
// make endian corrections
// COMMENTED OUT - THIS CRASHES X-PLANE. WHY?
// apt_lat = custom_htonf(apt_lat);
// apt_lon = custom_htonf(apt_lon);
// apt_height = custom_htonf(apt_height);
strncpy(airport_packet.apt_id, apt_id, 32);
strncpy(airport_packet.apt_name, apt_name, 256);
airport_packet.apt_height = apt_height;
airport_packet.apt_lat = apt_lat;
airport_packet.apt_lon = apt_lon;
if (xdata_plugin_enabled && xdata_send_enabled && xdata_socket_open) {
strncpy(airport_packet.packet_id, "RAPT", 4);
for (i=0; i<NUM_DEST; i++) {
if (dest_enable[i]) {
res = sendto(sockfd, (const char*)&airport_packet, sizeof(airport_packet), 0, (struct sockaddr *)&dest_sockaddr[i], sizeof(struct sockaddr));
#if IBM
if ( res == SOCKET_ERROR ) {
XPLMDebugString("XData: caught error while sending RAPT packet! (");
sprintf(msg, "%d", WSAGetLastError());
XPLMDebugString(msg);
XPLMDebugString(")\n");
}
#else
if ( res < 0 ) {
XPLMDebugString("XData: caught error while sending RAPT packet! (");
XPLMDebugString((char * const) strerror(GET_ERRNO));
XPLMDebugString(")\n");
}
#endif
}
}
}
}
int htmlStateXML( char *header, char *html ){
//prepare GPS nav data.
XPLMNavRef navRef = XPLMGetGPSDestination();
XPLMNavType navType;// = XPLMGetGPSDestinationType();
float gpsLat, gpsLon, gpsAlt;
int gpsFreq;
float gpsHeading;
char gpsID[32];
char gpsName[256];
char gpsReg[256];
XPLMGetNavAidInfo(
navRef,
&navType,
&gpsLat,
&gpsLon,
&gpsAlt,
&gpsFreq,
&gpsHeading,
gpsID,
gpsName,
gpsReg
);
header200OK_XML( header );
sprintf(html,
"<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>\n"
//"<?xml-stylesheet type=\"text/xsl\" href=\"state.xsl\"?>\n"
"<x-plane>\n"
"<aircraft>\n"
"<position>\n"
"<world lat=\"%2.5f\" lon=\"%3.5f\" alt_msl=\"%2.3f\" alt_agl=\"%2.3f\" />\n"
"<opengl x=\"%2.5f\" y=\"%3.5f\" z=\"%2.3f\"/>\n"
"<heading true=\"%2.3f\" mag=\"%2.3f\" track=\"%2.3f\" />\n"
"<speed tas=\"%2.3f\" ias=\"%2.3f\" gs=\"%2.3f\" />\n"
"</position>\n"
"<weather>\n"
"<wind speed=\"%2.3f\" direction=\"%2.3f\" />\n"
"</weather>\n"
"<radios>\n"
"<nav one=\"%i\" two=\"%i\" />\n"
"<com one=\"%i\" two=\"%i\" />\n"
"</radios>\n"
//"<gps lat=\"%2.5f\" lon=\"%2.5f\" alt=\"%2.5f\" freq=\"%i\" hdg=\"%2.5f\" id=\"%s\" name=\"%s\" reg=\"%s\" />"
"<gps lat=\"%2.5f\" lon=\"%2.5f\" alt=\"%2.5f\" id=\"%s\" name=\"%s\" />"
"</aircraft>\n"
"<traffic>\n"
"</traffic>\n"
"</x-plane>\n",
XPLMGetDataf( xpdr_Lat ), XPLMGetDataf( xpdr_Lon ), XPLMGetDataf( xpdr_AltMSL ), XPLMGetDataf( xpdr_AltAGL ), //world
XPLMGetDataf( xpdr_X ), XPLMGetDataf( xpdr_Y ), XPLMGetDataf( xpdr_Z ), //local
XPLMGetDataf( xpdr_Heading ), XPLMGetDataf( xpdr_HeadingMag ), XPLMGetDataf( xpdr_HeadingTrack ),
XPLMGetDataf( xpdr_Kias ), XPLMGetDataf( xpdr_Ktas ), XPLMGetDataf( xpdr_Kgs ),
XPLMGetDataf( xpdr_WindSpeed ), XPLMGetDataf( xpdr_WindDirection ),
XPLMGetDatai( xpdr_Nav1 ), XPLMGetDatai( xpdr_Nav1s ),
XPLMGetDatai( xpdr_Com1 ), XPLMGetDatai( xpdr_Com1s ),
//gpsLat, gpsLon, gpsAlt, gpsFreq, gpsHeading, gpsID, gpsName, gpsReg
gpsLat, gpsLon, gpsAlt, gpsID, gpsName
);
return strlen( html );
}
int htmlMiscStateXML( char *header, char *html, char *queryString ){
//prepare GPS nav data.
XPLMNavRef navRef = XPLMGetGPSDestination();
XPLMNavType navType;// = XPLMGetGPSDestinationType();
float gpsLat, gpsLon, gpsAlt;
int gpsFreq;
float gpsHeading;
char gpsID[32];
char gpsName[256];
char gpsReg[256];
XPLMGetNavAidInfo(
navRef,
&navType,
&gpsLat,
&gpsLon,
&gpsAlt,
&gpsFreq,
&gpsHeading,
gpsID,
gpsName,
gpsReg
);
//this function fires as the root(/) url, it relies on /index.xsl for formatting.
header200OK_XML( header );
sprintf(html,
"<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>\n"
//"<?xml-stylesheet type=\"text/xsl\" href=\"full-state.xsl\"?>\n"
"<x-plane_full>\n"
"<query-string value=\"%s\" />"
"<aircraft>\n"
"<position>\n"
"<world lat=\"%2.5f\" lon=\"%3.5f\" alt_msl=\"%2.3f\" alt_agl=\"%2.3f\" />\n"
"<opengl x=\"%2.5f\" y=\"%3.5f\" z=\"%2.3f\"/>\n"
"<heading true=\"%2.3f\" mag=\"%2.3f\" track=\"%2.3f\" />\n"
"<speed tas=\"%2.3f\" ias=\"%2.3f\" gs=\"%2.3f\" />\n"
"</position>\n"
"<weather>\n"
"<wind speed=\"%2.3f\" direction=\"%2.3f\" />\n"
"</weather>\n"
"<radios>\n"
"<nav one=\"%i\" two=\"%i\" />\n"
"<com one=\"%i\" two=\"%i\" />\n"
"</radios>\n"
//"<gps lat=\"%2.5f\" lon=\"%2.5f\" alt=\"%2.5f\" freq=\"%i\" hdg=\"%2.5f\" id=\"%s\" name=\"%s\" reg=\"%s\" />"
"<gps lat=\"%2.5f\" lon=\"%2.5f\" alt=\"%2.5f\" id=\"%s\" name=\"%s\" />"
"<cockpit>\n"
"<buttons/>\n"
"</cockpit>\n"
"<failures/>\n"
"</aircraft>\n"
"<weather>\n"
"<wind>\n"
"<high "
"alt=\"%1.3f\" "
"speed=\"%1.3f\" "
"dir=\"%1.3f\" "
"sheer-speed=\"%1.3f\" "
"sheer-direction=\"%1.3f\" "
"turbulence=\"%1.3f\" />\n"
"<med "
"alt=\"%1.3f\" "
"speed=\"%1.3f\" "
"dir=\"%1.3f\" "
"sheer-speed=\"%1.3f\" "
"sheer-direction=\"%1.3f\" "
"turbulence=\"%1.3f\" />\n"
"<low "
"alt=\"%1.3f\" "
"speed=\"%1.3f\" "
"dir=\"%1.3f\" "
"sheer-speed=\"%1.3f\" "
"sheer-direction=\"%1.3f\" "
"turbulence=\"%1.3f\" />\n"
"</wind>\n"
"<clouds>\n"
"\n"
"</clouds>\n"
"<misc>\n"
"\n"
"</misc>\n"
"<sea_level_temp c=\"\" />\n"
"<sea_level_pressure value=\"\" />\n"
"</weather>\n"
"</x-plane_full>\n"
,
queryString,
//aircraft position and gps/radio state data
XPLMGetDataf( xpdr_Lat ), XPLMGetDataf( xpdr_Lon ), XPLMGetDataf( xpdr_AltMSL ), XPLMGetDataf( xpdr_AltAGL ), //world
XPLMGetDataf( xpdr_X ), XPLMGetDataf( xpdr_Y ), XPLMGetDataf( xpdr_Z ), //local
XPLMGetDataf( xpdr_Heading ), XPLMGetDataf( xpdr_HeadingMag ), XPLMGetDataf( xpdr_HeadingTrack ),
XPLMGetDataf( xpdr_Kias ), XPLMGetDataf( xpdr_Ktas ), XPLMGetDataf( xpdr_Kgs ),
XPLMGetDataf( xpdr_WindSpeed ), XPLMGetDataf( xpdr_WindDirection ),
XPLMGetDatai( xpdr_Nav1 ), XPLMGetDatai( xpdr_Nav1s ),
XPLMGetDatai( xpdr_Com1 ), XPLMGetDatai( xpdr_Com1s ),
//gpsLat, gpsLon, gpsAlt, gpsFreq, gpsHeading, gpsID, gpsName, gpsReg
gpsLat, gpsLon, gpsAlt, gpsID, gpsName,
//weather wind data
XPLMGetDataf( xpdr_windAltHigh ), XPLMGetDataf( xpdr_windSpeedHigh ), XPLMGetDataf( xpdr_windDirHigh ), XPLMGetDataf( xpdr_windSheerSpeedHigh ), XPLMGetDataf( xpdr_windSheerDirectionHigh ), XPLMGetDataf( xpdr_windTurbulenceHigh ),
XPLMGetDataf( xpdr_windAltMed ), XPLMGetDataf( xpdr_windSpeedMed ), XPLMGetDataf( xpdr_windDirMed ), XPLMGetDataf( xpdr_windSheerSpeedMed ), XPLMGetDataf( xpdr_windSheerDirectionMed ), XPLMGetDataf( xpdr_windTurbulenceMed ),
XPLMGetDataf( xpdr_windAltLow ), XPLMGetDataf( xpdr_windSpeedLow ), XPLMGetDataf( xpdr_windDirLow ), XPLMGetDataf( xpdr_windSheerSpeedLow ), XPLMGetDataf( xpdr_windSheerDirectionLow ), XPLMGetDataf( xpdr_windTurbulenceLow )
);
return strlen( html );
}
