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- add all entries in /sim/aircraft-data/path[*] to the save-list, so that one

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can also write

      <sim>
          <aircraft-data>
              <path>/sim/author</path>
              <path>/sim/description</path>
              <path>/sim/rtatus</path>
          </aircraft-data>
      </sim>

  in a *-set.xml file instead of using Nasal (aircraft.data.add("/sim/author", ...)
- s/timeN/node/ to match the pattern described in the head comment
- make listener on-shot
This commit is contained in:
mfranz 2007-01-26 23:33:25 +00:00
parent 1ad49352e6
commit 04de5c67c8
1 changed files with 17 additions and 7 deletions
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24
Nasal/aircraft.nas
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@ -413,11 +413,20 @@ Data = {
var data = nil;
_setlistener("/sim/signals/nasal-dir-initialized", func {
var L = _setlistener("/sim/signals/nasal-dir-initialized", func {
removelistener(L);
data = Data.new();
Data.new = nil;
if (getprop("/sim/startup/save-on-exit")) {
data.load();
var n = props.globals.getNode("/sim/aircraft-data");
if (n != nil) {
foreach (var c; n.getChildren("path")) {
if (c.getType() != "NONE") {
data.add(c.getValue());
}
}
}
} else {
Data._save_ = func {}
Data._loop_ = func {}
@ -451,9 +460,9 @@ _setlistener("/sim/signals/nasal-dir-initialized", func {
timer = {
new : func(prop, res = 1, save = 1) {
var m = { parents : [timer] };
m.timeN = makeNode(prop);
if (m.timeN.getType() == "NONE") {
m.timeN.setDoubleValue(0);
m.node = makeNode(prop);
if (m.node.getType() == "NONE") {
m.node.setDoubleValue(0);
}
m.systimeN = props.globals.getNode("/sim/time/elapsed-sec", 1);
m.last_systime = nil;
@ -461,7 +470,7 @@ timer = {
m.loop_id = 0;
m.running = 0;
if (save) {
data.add(m.timeN);
data.add(m.node);
m.saveL = setlistener("/sim/signals/save", func { m._save_() });
} else {
m.saveL = nil;
@ -469,6 +478,7 @@ timer = {
return m;
},
del : func {
me.stop();
if (me.saveL != nil) {
removelistener(me.saveL);
}
@ -487,12 +497,12 @@ timer = {
me._apply_();
},
reset : func {
me.timeN.setDoubleValue(0);
me.node.setDoubleValue(0);
me.last_systime = me.systimeN.getValue();
},
_apply_ : func {
var sys = me.systimeN.getValue();
me.timeN.setDoubleValue(me.timeN.getValue() + sys - me.last_systime);
me.node.setDoubleValue(me.node.getValue() + sys - me.last_systime);
me.last_systime = sys;
},
_save_ : func {