I am in need of some sage advice on property listeners. Could someone
enlighten me on the easiest way to convert the following type of function to
respond to, for example, the "sim/model/lightning/controls/flight/ap_pitch"
property?
Doing so with minimal changes to the existing code would be ideal (even though
it's horrible and longwinded, it has the major advantage that I understand
it :-)
Obviously the lines that set that switching property would be redundant and
need removed, but I've left them there for now.
# Pitch Hold / Off
autpilot_pitch = func {
aircraftpitch = getprop('orientation/pitch-deg[0]');
on = arg[0];
if ( on != '1' ) {
setprop("autopilot/locks/altitude[0]", "");
setprop("sim/model/lightning/controls/flight/ap_pitch", "0");
setprop("autopilot/gui/alt-active[0]", "false");
}
else {
setprop("sim/model/lightning/controls/flight/ap_pitch", "1");
setprop("autopilot/settings/target-pitch-deg[0]", aircraftpitch);
setprop("autopilot/locks/altitude[0]", "pitch-hold");
}
} # end function
Please bear in mind that I have no programming background and find OO stuff
about as intelligible as I do Mandarin...
Cheers,
AJ
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