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communications.js
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/**
* COMMUNICATION FUNCTIONS
*/
function speakNumber(number) {
var p = new Promise(function(resolve, reject) {
var instance = undefined;
switch (number) {
case 1:
instance = createjs.Sound.play("numbers", {startTime: 145, duration: 370});
break;
case 2:
instance = createjs.Sound.play("numbers", {startTime: 1050, duration: 370});
break;
case 3:
instance = createjs.Sound.play("numbers", {startTime: 1930, duration: 370});
break;
case 4:
instance = createjs.Sound.play("numbers", {startTime: 2860, duration: 370});
break;
case 5:
instance = createjs.Sound.play("numbers", {startTime: 3850, duration: 330});
break;
case 6:
instance = createjs.Sound.play("numbers", {startTime: 4750, duration: 380});
break;
case 7:
instance = createjs.Sound.play("numbers", {startTime: 5840, duration: 370});
break;
case 8:
instance = createjs.Sound.play("numbers", {startTime: 6673, duration: 270});
break;
case 9:
instance = createjs.Sound.play("numbers", {startTime: 7475, duration: 360});
break;
case 0:
instance = createjs.Sound.play("numbers", {startTime: 8450, duration: 390});
break;
}
if (instance != undefined) {
instance.on("complete", function () {
resolve(true);
}, this);
}
else {
reject(true);
}
});
return p;
}
function speakLetter(letter) {
var p = new Promise(function(resolve, reject) {
if (letter == undefined) {
resolve(true);
return;
}
var instance = undefined;
switch (letter.toUpperCase()) {
case 'A':
instance = createjs.Sound.play("alpha", {startTime: 168, duration: 504});
break;
case 'B':
instance = createjs.Sound.play("alpha", {startTime: 1177, duration: 672});
break;
case 'C':
instance = createjs.Sound.play("alpha", {startTime: 2416, duration: 546});
break;
case 'D':
instance = createjs.Sound.play("alpha", {startTime: 3551, duration: 567});
break;
case 'E':
instance = createjs.Sound.play("alpha", {startTime: 4601, duration: 483});
break;
case 'F':
instance = createjs.Sound.play("alpha", {startTime: 5736, duration: 630});
break;
case 'G':
instance = createjs.Sound.play("alpha", {startTime: 6955, duration: 525});
break;
case 'H':
instance = createjs.Sound.play("alpha", {startTime: 8068, duration: 525});
break;
case 'I':
instance = createjs.Sound.play("alpha", {startTime: 9035, duration: 546});
break;
case 'J':
instance = createjs.Sound.play("alpha", {startTime: 10190, duration: 567});
break;
case 'K':
instance = createjs.Sound.play("alpha", {startTime: 11409, duration: 504});
break;
case 'L':
instance = createjs.Sound.play("alpha", {startTime: 13468, duration: 525});
break;
case 'M':
instance = createjs.Sound.play("alpha", {startTime: 14518, duration: 462});
break;
case 'N':
instance = createjs.Sound.play("alpha", {startTime: 15611, duration: 567});
break;
case 'O':
instance = createjs.Sound.play("alpha", {startTime: 16725, duration: 441});
break;
case 'P':
instance = createjs.Sound.play("alpha", {startTime: 17775, duration: 462});
break;
case 'Q':
instance = createjs.Sound.play("alpha", {startTime: 18826, duration: 609});
break;
case 'R':
instance = createjs.Sound.play("alpha", {startTime: 20002, duration: 588});
break;
case 'S':
instance = createjs.Sound.play("alpha", {startTime: 21172, duration: 504});
break;
case 'T':
instance = createjs.Sound.play("alpha", {startTime: 22313, duration: 588});
break;
case 'U':
instance = createjs.Sound.play("alpha", {startTime: 23469, duration: 609});
break;
case 'V':
instance = createjs.Sound.play("alpha", {startTime: 24688, duration: 430});
break;
case 'W':
instance = createjs.Sound.play("alpha", {startTime: 25675, duration: 525});
break;
case 'X':
instance = createjs.Sound.play("alpha", {startTime: 26747, duration: 630});
break;
case 'Y':
instance = createjs.Sound.play("alpha", {startTime: 27920, duration: 567});
break;
case 'Z':
instance = createjs.Sound.play("alpha", {startTime: 29020, duration: 520});
break;
}
if (instance != undefined) {
instance.on("complete", function () {
resolve(true);
}, this);
}
else {
reject(true);
}
});
return p;
}
function speakInstruction(word) {
var p = new Promise(function(resolve, reject) {
var instance = undefined;
switch (word) {
case 'FL':
instance = createjs.Sound.play("001", {startTime: 2663, duration: 1178});
break;
case 'HR':
instance = createjs.Sound.play("001", {startTime: 5790, duration: 1000});
break;
case 'HL':
instance = createjs.Sound.play("001", {startTime: 9032, duration: 1081});
break;
case 'DT':
instance = createjs.Sound.play("004", {startTime: 10336, duration: 1112});
break;
}
if (instance != undefined) {
instance.on("complete", function () {
resolve(true);
}, this);
}
else {
reject(true);
}
});
return p;
}
function loadHandler(event) {
// This is fired for each sound that is registered.
// var instance = createjs.Sound.play("numbers"); // play using id. Could also use full sourcepath or event.src.
// var instance = createjs.Sound.play("numbers", {startTime: 1000, duration: 400});
// instance.on("complete", handleComplete, this);
// instance.volume = 0.5;
}
function handleComplete() {
// todo
}
function spellNumber(numbers) {
var p = new Promise(function(resolve, reject) {
var c = 0;
var s = numbers.shift();
if (parseInt(s) >= 0) {
speakNumber(parseInt(s)).then(function () {
spellNumber(numbers).then(function() {
if (numbers.length <= 1) {
resolve(true);
}
});
});
}
else {
resolve(true);
}
});
return p;
}
function spellIcao(letters) {
var p = new Promise(function(resolve, reject) {
var c = 0;
if (letters.length == 0) {
resolve(true);
return;
}
var s = letters.shift();
speakLetter(s).then(function () {
spellIcao(letters).then(function() {
if (letters.length <= 1) {
resolve(true);
}
});
});
});
return p;
}
function speakPhrase(words) {
var word;
if (words.length > 0) {
word = words[0];
console.log('SPEAK ' + word);
words.shift();
if (parseInt(word) >= 0) {
var numbers = word.split('');
spellNumber(numbers).then(function() {
speakPhrase(words);
});
}
else {
switch (word) {
case 'FL':
case 'HR':
case 'HL':
case 'DT':
speakInstruction(word).then(function() {
speakPhrase(words);
});
break;
default:
var letters = word.split('');
spellIcao(letters).then(function() {
speakPhrase(words);
});
}
}
}
}
function sendMessage(msg, type) {
// var current = $('#msg').text;
// console.log(current);
// $('#msg').text(msg);
msgbar.showMessage(msg, type);
}
function parseCommand(command) {
console.log('Parse:' + command);
var words = command.split(' ');
var planeID = 0;
var msg2atc = false;
var msg2twr = false;
var msgType = MSG_TO_PLANE;
var fix = -1;
var msg;
var speak;
var delay_min;
var delay_max;
var callsign;
if (words.length > 0) {
// speakPhrase(words[0]);
callsign = words[0].toUpperCase();
if (callsign == 'ATC') {
msg2atc = true;
msgType = MSG_TO_ATC;
words.shift();
callsign = words[0].toUpperCase();
}
if (callsign == 'TWR') {
msg2twr = true;
msgType = MSG_TO_TWR;
words.shift();
callsign = words[0].toUpperCase();
}
planeID = findPlaneID(callsign);
if (planeID == -1) {
sendMessage('BAD PLANE CALLSIGN', MSG_ERROR);
return;
}
console.log('Plane ' + planeID);
}
msg = planes[planeID].completeCallsign + ' ';
speak = planes[planeID].completeCallsign + ' ';
if (words.length > 0) {
var loop = 0;
words.shift();
while (words.length > 0 && (loop++ < 50)) {
console.log('parsing word ' + words[0]);
var letter = words[0].toUpperCase().substring(0, 1);
if (words[0].toUpperCase() == 'RAD') {
// Follow Radial
var inbound = undefined;
words.shift();
var radial = parseInt(words[0]);
msg += 'follow radial ' + ' ' + radial;
speak += 'RAD ' + radial;
words.shift();
words[0] = words[0].toUpperCase();
if (words[0] == 'TO' || words[0] == 'INBOUND') {
msg += ' inbound to ';
speak += ' INBOUND';
inbound = true;
words.shift();
}
if (words[0] == 'FROM' || words[0] == 'OUTBOUND') {
msg += ' outbound from ';
speak += ' OUTBOUND';
inbound = false;
words.shift();
}
fix = words[0].toUpperCase();
o_wp = findWaypoint(fix);
if (o_wp.isNavaid) {
words.shift();
msg += ' ' + fix;
speak += ' ' + fix;
var o_route = new Route();
var o_step = undefined;
o_step = new Step();
o_step.type = 'FD';
o_step.identifier = o_wp.label;
o_step.latitude = o_wp.latitude;
o_step.longitude = o_wp.longitude;
o_step.track_bearing = radial;
o_step.inbound = inbound;
o_route.addLeg(o_step);
planes[planeID].assignRoute(o_route);
}
else {
// Bad FIX
}
letter = '';
}
if (words.length > 0 && (words[0].toUpperCase() == 'REL' || words[0].toUpperCase() == 'RELEASE')) {
words.shift();
msg += ' release accepted ';
speak += ' RELEASE ';
director.planeRelease(planeID);
letter = '';
}
if (words.length > 0 && (words[0].toUpperCase() == 'SQ' || words[0].toUpperCase() == 'SQUACK')) {
// Squack
msg+= ' squack ';
speak += ' SQUACK ';
words.shift();
if (words.length > 0) {
var squack = parseInt(words[0]);
words.shift();
if (squack > 0) {
planes[planeID].squack_assigned = squack;
if (planes[planeID].arrival) {
planes[planeID].squack = planes[planeID].squack_assigned;
}
msg+= squack;
speak += squack;
}
}
letter = '';
}
if (words.length > 0 && (words[0].toUpperCase() == 'ID' || words[0].toUpperCase() == 'IDENT')) {
// Squack
msg+= ' squack ident ';
speak += ' SQUACK IDENT ';
words.shift();
planes[planeID].squack = planes[planeID].squack_assigned;
planes[planeID].addStatus(STATUS_IDENT);
letter = '';
}
if (words.length > 0 && words[0].toUpperCase() == 'HOLD') {
// Holding pattern
msg += ' hold ';
speak += ' HOLD ';
words.shift();
fix = words[0].toUpperCase();
o_fix = findWaypoint(fix);
if (o_fix != undefined) {
msg += o_fix.label + ' ';
speak += o_fix.label + ' ';
words.shift();
if (words.length > 0) {
var radial = parseInt(words[0]);
msg += 'radial ' + radial + ' ';
speak += 'RADIAL ' + radial + ' ';
words.shift();
}
}
var o_route = new Route();
var o_step = undefined;
var o_step = undefined;
o_step = new Step();
o_step.type = 'FD';
o_step.identifier = o_fix.label;
o_step.latitude = o_fix.latitude;
o_step.longitude = o_fix.longitude;
o_step.track_bearing = radial;
o_step.inbound = true;
o_route.addLeg(o_step);
o_step = new Step();
o_step.type = 'HM';
o_step.identifier = o_fix.label;
o_step.latitude = o_fix.latitude;
o_step.longitude = o_fix.longitude;
o_step.heading = radial;
o_step.leg_distance = 5;
o_step.turn_direction = 1;
o_step.speed_constraint = 1;
o_step.speed_1 = 250;
o_route.addLeg(o_step);
planes[planeID].assignRoute(o_route);
planes[p].setSpeed(250); // TEST
letter = '';
continue;
}
if (words.length > 0 && words[0].toUpperCase() == 'GA') {
// Go Around
words.shift();
if (planes[p].hasStatus(STATUS_FINAL) && !planes[p].hasStatus(STATUS_LANDED)) {
// Advance step to missing approach step (the next one after runway)
msg += 'GO AROUND ';
speak += 'GA ';
for (var s = 0; s < planes[p].steps.length; s++ ) {
o_step = planes[p].steps[s];
if (o_step.identifier != '' && o_step.identifier == planes[p].o_route.mapFix) {
planes[p].current_step = s-1;
console.log('MAP step = ' + s );
planes[p].addStatus(STATUS_MISSED_APPROACH);
planes[p].advance2NextStep();
break;
}
}
}
letter = '';
}
if (words.length > 0 && words[0].toUpperCase() == 'DIVERT') {
words.shift();
icao = words[0].toUpperCase();
// TODO divert to to other airport
letter = '';
}
if (words.length > 0 && (words[0].toUpperCase() == 'CH' || words[0].toUpperCase() == 'CHANGE')) {
words.shift();
if (words.length > 0 && words[0].toUpperCase() == 'TWR') {
words.shift();
msg += 'CHANGE FREQUENCY WITH TOWER ';
planes[p].changeFreq('TWR');
}
else if (words.length > 0 && words[0].toUpperCase() == 'ATC') {
words.shift();
msg += 'CHANGE FREQUENCY WITH ATC ';
planes[p].changeFreq('ATC');
}
letter = '';
}
if (words.length > 0 && words[0].toUpperCase() == 'CAI') {
// Continue as instructed
words.shift();
msg += 'CONTINUE AS INSTRUCTED ';
speak += 'CIA ';
planes[p].continueAsInstructed();
letter = '';
}
if (letter == 'H') {
// Set Heading
words.shift();
var newHeading = words[0];
words.shift();
msg += 'set heading ' + newHeading + ' ';
delay_min = 2000;
delay_max = 5000;
if (planes[planeID].hasStatus(STATUS_MISSED_APPROACH)) {
delay_min = 1000;
delay_max = 3000;
}
setTimeout(function() {
console.log('New heading ' + newHeading);
planes[planeID].clearRoute();
planes[planeID].setHeading(newHeading, '');
}, delay_min + (Math.random() * delay_max));
}
if (letter == 'L' || letter == 'R') {
// Set Heading with turn indication
words.shift();
var newHeading = words[0];
words.shift();
msg += 'turn to heading ' + newHeading + ' ';
speak += 'H' + letter + ' ' + newHeading + ' ';
delay_min = 2000;
delay_max = 5000;
if (planes[planeID].hasStatus(STATUS_MISSED_APPROACH)) {
delay_min = 1000;
delay_max = 3000;
}
setTimeout(function() {
console.log('New heading ' + newHeading);
planes[planeID].clearRoute();
planes[planeID].setHeading(newHeading, letter);
}, delay_min + (Math.random() * delay_max));
}
if (letter == 'S') {
// Set Speed
words.shift();
var newSpeed = words[0];
words.shift();
msg += 'set speed to ' + newSpeed + ' knots ';
delay_min = 8000;
delay_max = 10000;
if (planes[planeID].hasStatus(STATUS_MISSED_APPROACH)) {
delay_min = 4000;
delay_max = 5000;
}
setTimeout(function() {
console.log('New speed ' + newSpeed);
planes[planeID].setSpeed(parseFloat(newSpeed));
},delay_min + (Math.random() * delay_max));
}
if (letter == 'F') {
// Set Level
var newLevel;
words.shift();
var flight_level = parseInt(words[0]);
newLevel = flight_level * 100;
words.shift();
if (planes[planeID].fl > newLevel) {
msg += 'descend to FL ' + flight_level + ' ';
speak += 'FL ' + flight_level + ' ';
}
else if (planes[planeID].fl < newLevel) {
if (planes[planeID].hasStatus(STATUS_CLEARED_TAKEOFF)) {
msg += 'initial climb to FL ' + flight_level + ' ';
speak += ' INITIAL FL ' + flight_level + ' ';
}
else {
msg += 'climb to FL ' + flight_level + ' ';
speak += 'FL ' + flight_level + ' ';
}
}
else {
msg += 'maintain FL ' + flight_level + ' ';
}
delay_min = 1000;
delay_max = 5000;
if (planes[planeID].hasStatus(STATUS_MISSED_APPROACH)) {
delay_min = 1000;
delay_max = 3000;
}
setTimeout(function() {
console.log('New level ' + newLevel);
planes[planeID].setLevel(newLevel);
}, delay_min + (Math.random() * delay_max));
}
if (letter == 'C') {
// Cleared to
msg += 'proceed to: ';
var assigned_route = [];
var ar = -1;
var o_route = new Route();
var o_step = undefined;
words.shift();
while (words.length > 0) {
fix = words[0].toUpperCase();
if (fix == 'TO' || fix == 'TAKEOFF') {
words.shift();
msg = planes[planeID].completeCallsign + ' cleared to take off ';
director.planeTakeoff(planes[planeID]);
break;
}
o_wp = findWaypoint(fix);
if (o_wp != undefined && !o_wp.isRunway) {
words.shift();
msg += fix + ' ';
speak += 'DT ' + fix;
o_step = new Step();
o_step.type = 'TF';
o_step.identifier = o_wp.name;
o_step.latitude = o_wp.latitude;
o_step.longitude = o_wp.longitude;
o_route.addLeg(o_step);
}
else {
var icao = '';
if (planes[planeID].departure) {
var icao = planes[planeID].airp_dep;
o_runway = findRunway(icao, fix);
}
else if (planes[planeID].arrival) {
var icao = planes[planeID].airp_dest;
o_runway = findRunway(icao, fix);
}
if (o_runway instanceof Runway) {
o_airport = findAirport(icao);
words.shift();
msg += fix + ' ';
speak += 'DT ' + fix;
// Find final procedure for landing
o_final_route = director.assignFinalRoute(o_airport, o_runway);
if (o_final_route instanceof Route) {
// Add final legs to route
for (var fl=0; fl < o_final_route.getLegsNumber(); fl++) {
o_step = o_final_route.getLeg(fl);
o_route.addLeg(o_step);
}
o_route.mapFix = o_final_route.mapFix;
o_route.runway = o_final_route.runway;
}
}
else {
// Break at first non-fix word
break;
}
}
}
if (o_route.getLegsNumber() > 0) {
if (planes[planeID].departure) {
o_route.type = 'SID';
}
else if (planes[planeID].arrival) {
o_route.type = 'STAR';
}
if (planes[planeID].hasStatus(STATUS_MISSED_APPROACH)) {
// Resume approach
console.log('Exit GA and resume Approach phase');
planes[planeID].setStatus(STATUS_APPROACH);
}
planes[planeID].assignRoute(o_route);
}
}
}
}
sendMessage(msg, msgType);
if (AUDIO == 1) {
var words = speak.split(' ');
speakPhrase(words);
}
$('#talk').val('');
}