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- reset engines' consumed fuel

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- change variable name
This commit is contained in:
mfranz 2007-02-04 20:20:45 +00:00
parent e550dee7dc
commit 43435d1077
1 changed files with 13 additions and 8 deletions
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21
Aircraft/Generic/aar.nas
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@ -79,17 +79,20 @@ update_loop = func {
# sum up consumed fuel
var total = 0;
var consumed = 0;
foreach (var e; engines) {
total += e.getNode("fuel-consumed-lbs").getValue();
var fuel = e.getNode("fuel-consumed-lbs");
consumed += fuel.getValue();
fuel.setDoubleValue(0);
}
# calculate fuel received
if (refueling) {
# assume max flow rate is 6000 lbs/min (for KC135)
var received = 100 * UPDATE_PERIOD;
total -= received;
consumed -= received;
}
@ -108,8 +111,8 @@ update_loop = func {
out_of_fuel = 1;
} else {
if (total >= 0) {
var fuelPerTank = total / size(selected_tanks);
if (consumed >= 0) {
var fuelPerTank = consumed / size(selected_tanks);
foreach (var t; selected_tanks) {
var ppg = t.getNode("density-ppg").getValue();
var lbs = t.getNode("level-gal_us").getValue() * ppg;
@ -131,7 +134,7 @@ update_loop = func {
t.getNode("level-lbs").setDoubleValue(lbs);
}
} elsif (total < 0) {
} elsif (consumed < 0) {
#find the number of tanks which can accept fuel
var available = 0;
@ -146,7 +149,7 @@ update_loop = func {
}
if (available > 0) {
var fuelPerTank = total / available;
var fuelPerTank = consumed / available;
# add fuel to each available tank
foreach (var t; selected_tanks) {
@ -192,7 +195,9 @@ update_loop = func {
setlistener("/sim/signals/fdm-initialized", func {
fuel.updateFuel = func {} # kill $FG_ROOT/Nasal/fuel.nas' loop
if (contains(globals, "fuel") and typeof(fuel) == "hash") {
fuel.loop = func {}; # kill $FG_ROOT/Nasal/fuel.nas' loop
}
refuelingN = props.globals.getNode("/systems/refuel/contact", 1);
refuelingN.setBoolValue(0);