@@ -14,32 +14,6 @@ var msg_popup = func (str...) { gui.popupTip("ZKV1000\n" ~ str, 3) }

 # just do nothing

 var void = func { }

-###

-# returns decimal part arg

-var frac = func (x) { return (x - int(x)) }

-

-###

-# rounds regarding proximity

-# e.g.:

-#   round(1540, 300) gives 1500

-#   round(2370, 400) gives 2400

-var round = func (x, m = 1) {

-    var v = x / m;

-    if (frac(v) >= 0.5) v += 1;

-    return (int(v) * m);

-}

-

-###

-# rounds regarless proximity

-# e.g.:

-#   round_bis(1540, 300) gives 1500

-#   round_bis(2370, 400) gives 2000

-var round_bis = func (x, m) {

-    var r = round(x, m);

-    if (r > x) r -= m;

-    return r;

-}

-

 var alt = vs = vs_abs = ias = tas = pitch = roll = agl = stall = rpm = 0;

 var getData = func {

     alt = math.abs(getprop('/instrumentation/altimeter/indicated-altitude-ft'));

@@ -117,85 +91,3 @@ var HMS = func (hh, mm, ss, d = 0) {

     }

     return sprintf('%02i:%02i:%02i', hh, mm, ss);

 }

-

-###

-# Loads a fligtplan (route) from a XML file

-# replaces existing route by the new one

-var loadFPLfromFile = func (file) {

-    afcs.getNode('route').removeChildren();

-    fgcommand('loadxml', props.Node.new({

-              'filename': file,

-              'targetnode': afcs.getNode('route').getPath()})

-            );

-    FPLtoRouteManager();

-    msg('route loaded from ' ~ file);

-}

-

-var wipeRoute = func {

-    var command = props.globals.getNode('/instrumentation/gps/command');

-    var v = getprop('/autopilot/route-manager/route/num');

-    setprop('/autopilot/route-manager/active', 0);

-    setprop('/instrumentation/gps/scratch/index', 0);

-    while (v) {

-        v -= 1;

-        command.setValue('route-delete');

-    }

-}

-

-var FPLtoRouteManager = func {

-    wipeRoute();

-    lockSearches();

-    var scratch = props.globals.getNode('/instrumentation/gps/scratch');

-    var command = scratch.getNode('../command');

-    foreach (var waypoint; afcs.getNode('route').getChildren()) {

-        scratch.getNode('index').setIntValue(-1);

-        searchNearestNavaid(waypoint.getNode('type').getValue(), 1, waypoint.getPath());

-        command.setValue('route-insert-after');

-    }

-    unlockSearches();

-}

-

-####

-# Search nav facilities

-var searchNearestNavaid = func (type, quantity = 1, path = nil) {

-    getprop('/instrumentation/zkv1000/searches-locked') or return;

-    scratch = props.globals.getNode('/instrumentation/gps/scratch/');

-    scratch.getNode('max-results', 1).setIntValue(quantity);

-    var lat = lon = -9999;

-    if (path != nil) {

-        if (props.globals.getNode(path) != nil) {

-            lon = getprop(path ~ '/longitude-deg');

-            lat = getprop(path ~ '/latitude-deg');

-        }

-    }

-    scratch.getNode('longitude-deg', 1).setDoubleValue(lon);

-    scratch.getNode('latitude-deg', 1).setDoubleValue(lat);

-    scratch.getNode('type').setValue(type);

-    setprop('/instrumentation/gps/command', 'nearest');

-}

-

-var lockSearches = func (v = 1) {

-    props.globals.getNode('/instrumentation/zkv1000/searches-locked', 1).setBoolValue(v);

-}

-

-var unlockSearches = func {

-    lockSearches(0);

-}

-

-#var dialog = func {

-#    var d = gui.Widget.new();

-#    d.set({'name': 'ZKV1000 text entry interface', 

-#           'layout': 'vbox',

-#           'default-padding' : 0});

-#    d.addChild('text').

-#}

-

-var computeAltitudeDiff = void;

-var computeAirspeedDiff = void;

-var FLCcomputation = void;

-var checkRollAcquisition = void;

-var checkPitchAcquisition = void;

-var checkTrafficProximity = void;

-var manageLandingGears = void;

-var checkAbnormalAttitude = void;

-var applyFilter = void;