This repository has been archived on 2021-09-26. You can view files and clone it, but cannot push or open issues or pull requests.
IDG-A32X/Nasal/hydraulics.nas

136 lines
4.1 KiB
Text

# A320 Hydraulic System
# Joshua Davidson (it0uchpods)
#############
# Init Vars #
#############
var hyd_init = func {
setprop("/controls/hydraulic/eng1-pump", 0);
setprop("/controls/hydraulic/eng2-pump", 0);
setprop("/controls/hydraulic/elec-pump-blue", 0);
setprop("/controls/hydraulic/elec-pump-yellow", 0);
setprop("/controls/hydraulic/ptu", 1);
setprop("/controls/hydraulic/rat-man", 0);
setprop("/systems/hydraulic/ptu-active", 0);
setprop("/systems/hydraulic/blue-psi", 0);
setprop("/systems/hydraulic/green-psi", 0);
setprop("/systems/hydraulic/yellow-psi", 0);
hyd_timer.start();
}
#######################
# Main Hydraulic Loop #
#######################
var master_hyd = func {
var eng1_pump_sw = getprop("/controls/hydraulic/eng1-pump");
var eng2_pump_sw = getprop("/controls/hydraulic/eng2-pump");
var elec_pump_blue_sw = getprop("/controls/hydraulic/elec-pump-blue");
var elec_pump_yellow_sw = getprop("/controls/hydraulic/elec-pump-yellow");
var ptu_sw = getprop("/controls/hydraulic/ptu");
var rat_man_sw = getprop("/controls/hydraulic/rat-man");
var blue_psi = getprop("/systems/hydraulic/blue-psi");
var green_psi = getprop("/systems/hydraulic/green-psi");
var yellow_psi = getprop("/systems/hydraulic/yellow-psi");
var rpmapu = getprop("/systems/apu/rpm");
var stateL = getprop("/engines/engine[0]/state");
var stateR = getprop("/engines/engine[1]/state");
var dc_ess = getprop("/systems/electrical/bus/dc-ess");
var psi_diff = green_psi - yellow_psi;
if (psi_diff > 500 or psi_diff < -500 and ptu_sw) {
setprop("/systems/hydraulic/ptu-active", 1);
} else if (psi_diff < 20 and psi_diff > -20) {
setprop("/systems/hydraulic/ptu-active", 0);
}
var ptu_active = getprop("/systems/hydraulic/ptu-active");
if (elec_pump_blue_sw and dc_ess >= 25 and (stateL == 3 or stateR == 3)) {
if (blue_psi < 2900) {
setprop("/systems/hydraulic/blue-psi", blue_psi + 100);
} else {
setprop("/systems/hydraulic/blue-psi", 3000);
}
} else if (getprop("/instrumentation/airspeed-indicator/indicated-speed-kt") >= 120 and rat_man_sw == 1) {
if (blue_psi < 2400) {
setprop("/systems/hydraulic/blue-psi", blue_psi + 100);
} else {
setprop("/systems/hydraulic/blue-psi", 2500);
}
} else {
if (blue_psi > 1) {
setprop("/systems/hydraulic/blue-psi", blue_psi - 5);
} else {
setprop("/systems/hydraulic/blue-psi", 0);
}
}
if (eng1_pump_sw and stateL == 3) {
if (green_psi < 2900) {
setprop("/systems/hydraulic/green-psi", green_psi + 100);
} else {
setprop("/systems/hydraulic/green-psi", 3000);
}
} else if (ptu_active and stateL != 3) {
if (green_psi < 2900) {
setprop("/systems/hydraulic/green-psi", green_psi + 100);
} else {
setprop("/systems/hydraulic/green-psi", 3000);
}
} else {
if (green_psi > 1) {
setprop("/systems/hydraulic/green-psi", green_psi - 5);
} else {
setprop("/systems/hydraulic/green-psi", 0);
}
}
if (eng2_pump_sw and stateR == 3) {
if (yellow_psi < 2900) {
setprop("/systems/hydraulic/yellow-psi", yellow_psi + 100);
} else {
setprop("/systems/hydraulic/yellow-psi", 3000);
}
} else if (elec_pump_yellow_sw and dc_ess >= 25) {
if (yellow_psi < 2900) {
setprop("/systems/hydraulic/yellow-psi", yellow_psi + 100);
} else {
setprop("/systems/hydraulic/yellow-psi", 3000);
}
} else if (ptu_active and stateR != 3) {
if (yellow_psi < 2900) {
setprop("/systems/hydraulic/yellow-psi", yellow_psi + 100);
} else {
setprop("/systems/hydraulic/yellow-psi", 3000);
}
} else {
if (yellow_psi > 1) {
setprop("/systems/hydraulic/yellow-psi", yellow_psi - 5);
} else {
setprop("/systems/hydraulic/yellow-psi", 0);
}
}
}
#######################
# Various Other Stuff #
#######################
setlistener("/controls/gear/gear-down", func {
var down = getprop("/controls/gear/gear-down");
if (!down and (getprop("/gear/gear[0]/wow") or getprop("/gear/gear[1]/wow") or getprop("/gear/gear[2]/wow"))) {
setprop("/controls/gear/gear-down", 1);
}
});
###################
# Update Function #
###################
var update_hydraulic = func {
master_hyd();
}
var hyd_timer = maketimer(0.2, update_hydraulic);