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IDG-A32X/Nasal/pneumatics.nas
2017-05-31 23:55:43 -04:00

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# A320 Pneumatics System
# Joshua Davidson (it0uchpods) and Jonathan Redpath (legoboyvdlp)
#############
# Init Vars #
#############
var pneu_init = func {
setprop("/controls/pneumatic/switches/bleed1", 0);
setprop("/controls/pneumatic/switches/bleed2", 0);
setprop("/controls/pneumatic/switches/bleedapu", 0);
setprop("/controls/pneumatic/switches/groundair", 0);
setprop("/controls/pneumatic/switches/pack1", 0);
setprop("/controls/pneumatic/switches/pack2", 0);
setprop("/controls/pneumatic/switches/hot-air", 0);
setprop("/controls/pneumatic/switches/ram-air", 0);
setprop("/controls/pneumatic/switches/pack-flo", 9); # LO: 7, NORM: 9, HI: 11.
setprop("/controls/pneumatic/switches/xbleed", 1); # SHUT: 0, AUTO: 1, OPEN: 2. # I will simulate later, once I get the knob animated. -JD
setprop("/systems/pneumatic/bleed1", 0);
setprop("/systems/pneumatic/bleed2", 0);
setprop("/systems/pneumatic/bleedapu", 0);
setprop("/systems/pneumatic/groundair", 0);
setprop("/systems/pneumatic/total-psi", 0);
setprop("/systems/pneumatic/start-psi", 0);
setprop("/systems/pneumatic/pack-psi", 0);
setprop("/systems/pneumatic/pack1", 0);
setprop("/systems/pneumatic/pack2", 0);
setprop("/systems/pneumatic/startpsir", 0);
setprop("/systems/pneumatic/eng1-starter", 0);
setprop("/systems/pneumatic/eng2-starter", 0);
pneu_timer.start();
}
#######################
# Main Pneumatic Loop #
#######################
var master_pneu = func {
var bleed1_sw = getprop("/controls/pneumatic/switches/bleed1");
var bleed2_sw = getprop("/controls/pneumatic/switches/bleed2");
var bleedapu_sw = getprop("/controls/pneumatic/switches/bleedapu");
var pack1_sw = getprop("/controls/pneumatic/switches/pack1");
var pack2_sw = getprop("/controls/pneumatic/switches/pack2");
var hot_air_sw = getprop("/controls/pneumatic/switches/hot-air");
var ram_air_sw = getprop("/controls/pneumatic/switches/ram-air");
var pack_flo_sw = getprop("/controls/pneumatic/switches/pack-flo");
var xbleed_sw = getprop("/controls/pneumatic/switches/xbleed");
var eng1_starter = getprop("/systems/pneumatic/eng1-starter");
var eng2_starter = getprop("/systems/pneumatic/eng2-starter");
var groundair = getprop("/systems/pneumatic/groundair");
var groundair_supp = getprop("/controls/pneumatic/switches/groundair");
var rpmapu = getprop("/systems/apu/rpm");
var stateL = getprop("/engines/engine[0]/state");
var stateR = getprop("/engines/engine[1]/state");
var bleedapu_fail = getprop("/systems/failures/bleed-apu");
var bleedext_fail = getprop("/systems/failures/bleed-ext");
var bleedeng1_fail = getprop("/systems/failures/bleed-eng1");
var bleedeng2_fail = getprop("/systems/failures/bleed-eng2");
var pack1_fail = getprop("/systems/failures/pack1");
var pack2_fail = getprop("/systems/failures/pack2");
# Air Sources/PSI
if (rpmapu >= 94.9 and bleedapu_sw and !bleedapu_fail) {
setprop("/systems/pneumatic/bleedapu", 34);
} else {
setprop("/systems/pneumatic/bleedapu", 0);
}
if (stateL == 3 and bleed1_sw and !bleedeng1_fail) {
setprop("/systems/pneumatic/bleed1", 31);
} else {
setprop("/systems/pneumatic/bleed1", 0);
}
if (stateR == 3 and bleed2_sw and !bleedeng2_fail) {
setprop("/systems/pneumatic/bleed2", 32);
} else {
setprop("/systems/pneumatic/bleed2", 0);
}
var bleed1 = getprop("/systems/pneumatic/bleed1");
var bleed2 = getprop("/systems/pneumatic/bleed2");
var bleedapu = getprop("/systems/pneumatic/bleedapu");
var ground = getprop("/systems/pneumatic/groundair");
if (stateL == 1 or stateR == 1) {
setprop("/systems/pneumatic/start-psi", 18);
} else {
setprop("/systems/pneumatic/start-psi", 0);
}
if (pack1_sw == 1 and (bleed1 >= 20 or bleedapu >= 20 or ground >= 20) and eng1_starter == 0 and eng2_starter == 0 and !pack1_fail) {
setprop("/systems/pneumatic/pack1", pack_flo_sw);
} else {
setprop("/systems/pneumatic/pack1", 0);
}
if (pack2_sw == 1 and (bleed2 >= 20 or bleedapu >= 20 or ground >= 20) and eng1_starter == 0 and eng2_starter == 0 and !pack2_fail) {
setprop("/systems/pneumatic/pack2", pack_flo_sw);
} else {
setprop("/systems/pneumatic/pack2", 0);
}
var pack1 = getprop("/systems/pneumatic/pack1");
var pack2 = getprop("/systems/pneumatic/pack2");
if (pack1_sw == 1 and pack2_sw == 1) {
setprop("/systems/pneumatic/pack-psi", pack1 + pack2);
} else if (pack1_sw == 0 and pack2_sw == 0) {
setprop("/systems/pneumatic/pack-psi", 0);
} else {
setprop("/systems/pneumatic/pack-psi", pack1 + pack2 + 5);
}
var pack_psi = getprop("/systems/pneumatic/pack-psi");
var start_psi = getprop("/systems/pneumatic/start-psi");
if ((bleed1 + bleed2 + bleedapu) > 42) {
setprop("/systems/pneumatic/total-psi", 42);
} else {
var total_psi_calc = ((bleed1 + bleed2 + bleedapu + ground) - start_psi - pack_psi);
setprop("/systems/pneumatic/total-psi", total_psi_calc);
}
if (groundair_supp) {
setprop("/systems/pneumatic/groundair", 39);
} else {
setprop("/systems/pneumatic/groundair", 0);
}
var total_psi = getprop("/systems/pneumatic/total-psi");
}
###################
# Update Function #
###################
var update_pneumatic = func {
master_pneu();
}
var pneu_timer = maketimer(0.2, update_pneumatic);