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Add time to final fuel, add temporary green dot fuel formula to prevent crazy numbers

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This commit is contained in:
Matthew Maring 2020-05-09 14:08:08 -04:00
parent b803124fce
commit 969a4f5f90
1 changed files with 30 additions and 10 deletions
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40
Nasal/FMGC/FMGC.nas
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@ -190,15 +190,34 @@ var updateFuel = func {
}
# Calculate (final) holding fuel
if (!getprop("/FMGC/internal/final-fuel-set") and getprop("/FMGC/internal/tofrom-set")) {
#calc
} else if (!getprop("/FMGC/internal/final-fuel-set")) {
setprop("/FMGC/internal/final-fuel", 0.0); # need to calculate 30 min of fuel
}
if (!getprop("/FMGC/internal/final-fuel-set") and getprop("/FMGC/internal/tofrom-set")) {
#calc
} else if (!getprop("/FMGC/internal/final-fuel-set")) {
setprop("/FMGC/internal/final-time", "0030");
if (getprop("/FMGC/internal/final-fuel-set")) {
final_fuel = 1000 * getprop("/FMGC/internal/final-fuel");
zfw = 1000 * getprop("/FMGC/internal/zfw");
final_time = final_fuel / ((zfw*zfw*7e-10) + (zfw*4e-05) + 17.024);
if (final_time < 0) {
final_time = 0;
}
if (num(final_time) >= 60) {
final_min = int(math.mod(final_time, 60));
final_hour = int((final_time - final_min) / 60);
setprop("/FMGC/internal/final-time", sprintf("%02d", final_hour) ~ sprintf("%02d", final_min));
} else {
setprop("/FMGC/internal/final-time", sprintf("%04d", final_time));
}
} else {
if (!getprop("/FMGC/internal/final-time-set")) {
setprop("/FMGC/internal/final-time", "0030");
}
final_time = int(getprop("/FMGC/internal/final-time"));
if (final_time >= 100) {
final_time = final_time - 100 + 60; # can't be set above 90 (0130)
}
zfw = 1000 * getprop("/FMGC/internal/zfw");
final_fuel = final_time * ((zfw*zfw*7e-10) + (zfw*4e-05) + 17.024);
if (final_fuel < 0) {
final_fuel = 0;
}
setprop("/FMGC/internal/final-fuel", final_fuel / 1000);
}
# Calculate alternate fuel
@ -298,7 +317,8 @@ var updateFuel = func {
if (getprop("/FMGC/internal/block-set")) {
extra_fuel = 1000 * num(getprop("/FMGC/internal/block") - getprop("/FMGC/internal/trip-fuel") - getprop("/FMGC/internal/min-dest-fob") - getprop("/FMGC/internal/taxi-fuel") - getprop("/FMGC/internal/rte-rsv"));
setprop("/FMGC/internal/extra-fuel", extra_fuel / 1000);
extra_time = 1.000e-02 + (extra_fuel*8.542e-03) + (extra_fuel*extra_fuel*2.976e-06) + (extra_fuel*extra_fuel*extra_fuel*-1.363e-09) + (extra_fuel*extra_fuel*extra_fuel*extra_fuel*2.971e-13) + (extra_fuel*extra_fuel*extra_fuel*extra_fuel*extra_fuel*-2.950e-17) + (extra_fuel*extra_fuel*extra_fuel*extra_fuel*extra_fuel*extra_fuel*1.063e-21);
lw = getprop("/FMGC/internal/lw");
extra_time = extra_fuel / ((lw*lw*7e-10) + (lw*4e-05) + 17.024);
if (extra_time < 0) {
extra_time = 0;
}