Fix: Systems that have mcbf triggers by default (flaps, gear & speedbrake) fail when first operated. from galvedros
This commit is contained in:
Hyde Yamakawa
parent
3fbb25cde6
commit
15c6160c05
1 changed files with 246 additions and 246 deletions
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@ -31,16 +31,16 @@
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var set_unserviceable = func(path) {
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var prop = path ~ "/serviceable";
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var prop = path ~ "/serviceable";
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if (props.globals.getNode(prop) == nil)
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props.globals.initNode(prop, 1, "BOOL");
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if (props.globals.getNode(prop) == nil)
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props.globals.initNode(prop, 1, "BOOL");
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return {
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parents: [FailureMgr.FailureActuator],
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set_failure_level: func(level) setprop(prop, level > 0 ? 0 : 1),
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get_failure_level: func { getprop(prop) ? 0 : 1 }
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}
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return {
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parents: [FailureMgr.FailureActuator],
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set_failure_level: func(level) setprop(prop, level > 0 ? 0 : 1),
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get_failure_level: func { getprop(prop) ? 0 : 1 }
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}
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}
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##
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@ -49,19 +49,19 @@ var set_unserviceable = func(path) {
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# whatever it is that is controlling.
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var set_readonly = func(property) {
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return {
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parents: [FailureMgr.FailureActuator],
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return {
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parents: [FailureMgr.FailureActuator],
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set_failure_level: func(level) {
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var pnode = props.globals.getNode(property);
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pnode.setAttribute("writable", level > 0 ? 0 : 1);
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},
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set_failure_level: func(level) {
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var pnode = props.globals.getNode(property);
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pnode.setAttribute("writable", level > 0 ? 0 : 1);
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},
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get_failure_level: func {
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var pnode = props.globals.getNode(property);
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pnode.getAttribute("writable") ? 0 : 1;
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}
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}
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get_failure_level: func {
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var pnode = props.globals.getNode(property);
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pnode.getAttribute("writable") ? 0 : 1;
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}
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}
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}
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##
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@ -70,32 +70,32 @@ var set_readonly = func(property) {
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# while the system is failed.
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var fail_engine = func(engine) {
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return {
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parents: [FailureMgr.FailureActuator],
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level: 0,
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magnetos: props.globals.getNode("/controls/engines/" ~ engine ~ "/magnetos", 1),
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cutoff: props.globals.getNode("/controls/engines/" ~ engine ~ "/cutoff", 1),
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return {
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parents: [FailureMgr.FailureActuator],
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level: 0,
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magnetos: props.globals.getNode("/controls/engines/" ~ engine ~ "/magnetos", 1),
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cutoff: props.globals.getNode("/controls/engines/" ~ engine ~ "/cutoff", 1),
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get_failure_level: func me.level,
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get_failure_level: func me.level,
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set_failure_level: func(level) {
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if (level) {
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# Switch off the engine, and disable writing to it.
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me.magnetos.setValue(0);
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me.magnetos.setAttribute("writable", 0);
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me.cutoff.setValue(1);
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me.cutoff.setAttribute("writable", 0);
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}
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else {
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# Enable the properties, but don't set the magnetos, as they may
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# be off for a reason.
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me.magnetos.setAttribute("writable", 1);
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me.cutoff.setAttribute("writable", 1);
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me.cutoff.setValue(0);
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}
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me.level = level;
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}
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}
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set_failure_level: func(level) {
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if (level) {
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# Switch off the engine, and disable writing to it.
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me.magnetos.setValue(0);
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me.magnetos.setAttribute("writable", 0);
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me.cutoff.setValue(1);
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me.cutoff.setAttribute("writable", 0);
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}
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else {
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# Enable the properties, but don't set the magnetos, as they may
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# be off for a reason.
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me.magnetos.setAttribute("writable", 1);
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me.cutoff.setAttribute("writable", 1);
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me.cutoff.setValue(0);
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}
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me.level = level;
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}
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}
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}
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@ -108,9 +108,9 @@ var fail_engine = func(engine) {
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# standard deviation.
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var norm_rand = func(mean, std) {
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var r = -2 * math.ln(1 - rand());
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var a = 2 * math.pi * (1 - rand());
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return mean + (math.sqrt(r) * math.sin(a) * std);
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var r = -2 * math.ln(1 - rand());
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var a = 2 * math.pi * (1 - rand());
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return mean + (math.sqrt(r) * math.sin(a) * std);
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};
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##
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@ -120,40 +120,40 @@ var norm_rand = func(mean, std) {
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var AltitudeTrigger = {
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parents: [FailureMgr.Trigger],
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type: "altitude",
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requires_polling: 1,
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parents: [FailureMgr.Trigger],
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type: "altitude",
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requires_polling: 1,
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new: func(min, max) {
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min != nil or max != nil or
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die("AltitudeTrigger.new: either min or max must be specified");
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new: func(min, max) {
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min != nil or max != nil or
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die("AltitudeTrigger.new: either min or max must be specified");
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var m = FailureMgr.Trigger.new();
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m.parents = [AltitudeTrigger];
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m.params["min-altitude-ft"] = min;
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m.params["max-altitude-ft"] = max;
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m._altitude_prop = "/position/altitude-ft";
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return m;
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},
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var m = FailureMgr.Trigger.new();
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m.parents = [AltitudeTrigger];
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m.params["min-altitude-ft"] = min;
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m.params["max-altitude-ft"] = max;
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m._altitude_prop = "/position/altitude-ft";
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return m;
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},
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to_str: func {
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var min = me.params["min-altitude-ft"];
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var max = me.params["max-altitude-ft"];
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to_str: func {
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var min = me.params["min-altitude-ft"];
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var max = me.params["max-altitude-ft"];
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if (min == nil) sprintf("Altitude below %d ft", int(max));
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elsif (max == nil) sprintf("Altitude above %d ft", int(min));
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else sprintf("Altitude between %d and %d ft", int(min), int(max));
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},
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if (min == nil) sprintf("Altitude below %d ft", int(max));
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elsif (max == nil) sprintf("Altitude above %d ft", int(min));
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else sprintf("Altitude between %d and %d ft", int(min), int(max));
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},
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update: func {
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var alt = getprop(me._altitude_prop);
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update: func {
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var alt = getprop(me._altitude_prop);
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var min = me.params["min-altitude-ft"];
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var max = me.params["max-altitude-ft"];
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var min = me.params["min-altitude-ft"];
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var max = me.params["max-altitude-ft"];
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me.fired = min != nil ? min < alt : 1;
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me.fired = max != nil ? me.fired and alt < max : me.fired;
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}
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me.fired = min != nil ? min < alt : 1;
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me.fired = max != nil ? me.fired and alt < max : me.fired;
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}
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};
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##
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@ -162,38 +162,38 @@ var AltitudeTrigger = {
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var WaypointTrigger = {
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parents: [FailureMgr.Trigger],
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type: "waypoint",
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requires_polling: 1,
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parents: [FailureMgr.Trigger],
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type: "waypoint",
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requires_polling: 1,
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new: func(lat, lon, distance) {
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var wp = geo.Coord.new();
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wp.set_latlon(lat, lon);
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new: func(lat, lon, distance) {
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var wp = geo.Coord.new();
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wp.set_latlon(lat, lon);
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var m = FailureMgr.Trigger.new();
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m.parents = [WaypointTrigger];
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m.params["latitude-deg"] = lat;
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m.params["longitude-deg"] = lon;
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m.params["distance-nm"] = distance;
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m.waypoint = wp;
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return m;
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},
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var m = FailureMgr.Trigger.new();
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m.parents = [WaypointTrigger];
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m.params["latitude-deg"] = lat;
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m.params["longitude-deg"] = lon;
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m.params["distance-nm"] = distance;
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m.waypoint = wp;
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return m;
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},
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arm: func {
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call(FailureMgr.Trigger.arm, [], me);
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me.waypoint.set_latlon(me.params["latitude-deg"],
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me.params["longitude-deg"]);
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},
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arm: func {
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call(FailureMgr.Trigger.arm, [], me);
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me.waypoint.set_latlon(me.params["latitude-deg"],
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me.params["longitude-deg"]);
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},
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to_str: func {
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sprintf("Within %.2f miles of %s", me.params["distance-nm"],
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geo.format(me.waypoint.lat(), me.waypoint.lon()));
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},
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to_str: func {
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sprintf("Within %.2f miles of %s", me.params["distance-nm"],
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geo.format(me.waypoint.lat(), me.waypoint.lon()));
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},
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update: func {
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var d = geo.aircraft_position().distance_to(me.waypoint) * M2NM;
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me.fired = d < me.params["distance-nm"];
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}
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update: func {
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var d = geo.aircraft_position().distance_to(me.waypoint) * M2NM;
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me.fired = d < me.params["distance-nm"];
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}
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};
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##
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@ -201,47 +201,47 @@ var WaypointTrigger = {
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var MtbfTrigger = {
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parents: [FailureMgr.Trigger],
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type: "mtbf",
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requires_polling: 0,
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parents: [FailureMgr.Trigger],
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type: "mtbf",
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requires_polling: 0,
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new: func(mtbf) {
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var m = FailureMgr.Trigger.new();
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m.parents = [MtbfTrigger];
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m.params["mtbf"] = mtbf;
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m.timer = maketimer(0, func m.on_fire());
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m.timer.singleShot = 1;
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return m;
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},
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new: func(mtbf) {
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var m = FailureMgr.Trigger.new();
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m.parents = [MtbfTrigger];
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m.params["mtbf"] = mtbf;
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m.timer = maketimer(0, func m.on_fire());
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m.timer.singleShot = 1;
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return m;
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},
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enable: func {
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me.armed and me.timer.start();
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me.enabled = 1;
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},
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enable: func {
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me.armed and me.timer.start();
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me.enabled = 1;
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},
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disable: func {
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me.timer.stop();
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me.enabled = 0;
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},
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disable: func {
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me.timer.stop();
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me.enabled = 0;
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},
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arm: func {
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call(FailureMgr.Trigger.arm, [], me);
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me.timer.restart(norm_rand(me.params["mtbf"], me.params["mtbf"] / 10));
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me.enabled and me.timer.start();
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},
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arm: func {
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call(FailureMgr.Trigger.arm, [], me);
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me.timer.restart(norm_rand(me.params["mtbf"], me.params["mtbf"] / 10));
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me.enabled and me.timer.start();
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},
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disarm: func {
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call(FailureMgr.Trigger.disarm, [], me);
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me.timer.stop();
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},
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disarm: func {
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call(FailureMgr.Trigger.disarm, [], me);
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me.timer.stop();
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},
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to_str: func {
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sprintf("Mean time between failures: %.1f mins", me.params["mtbf"] / 60);
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},
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to_str: func {
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sprintf("Mean time between failures: %.1f mins", me.params["mtbf"] / 60);
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},
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update: func {
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me.fired = getprop(me._time_prop) > me.fire_time;
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}
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update: func {
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me.fired = getprop(me._time_prop) > me.fire_time;
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}
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};
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##
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@ -249,47 +249,47 @@ var MtbfTrigger = {
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var TimeoutTrigger = {
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parents: [FailureMgr.Trigger],
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type: "timeout",
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requires_polling: 0,
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parents: [FailureMgr.Trigger],
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type: "timeout",
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requires_polling: 0,
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new: func(timeout) {
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var m = FailureMgr.Trigger.new();
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m.parents = [TimeoutTrigger];
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m.params["timeout-sec"] = timeout;
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m.timer = maketimer(0, func m.on_fire());
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m.timer.singleShot = 1;
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return m;
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},
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new: func(timeout) {
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var m = FailureMgr.Trigger.new();
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m.parents = [TimeoutTrigger];
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m.params["timeout-sec"] = timeout;
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m.timer = maketimer(0, func m.on_fire());
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m.timer.singleShot = 1;
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return m;
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},
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enable: func {
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me.armed and me.timer.start();
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me.enabled = 1;
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},
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enable: func {
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me.armed and me.timer.start();
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me.enabled = 1;
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},
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disable: func {
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me.timer.stop();
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me.enabled = 0;
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},
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disable: func {
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me.timer.stop();
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me.enabled = 0;
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},
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arm: func {
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call(FailureMgr.Trigger.arm, [], me);
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me.timer.restart(me.params["timeout-sec"]);
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me.enabled and me.timer.start();
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},
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arm: func {
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call(FailureMgr.Trigger.arm, [], me);
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me.timer.restart(me.params["timeout-sec"]);
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me.enabled and me.timer.start();
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},
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disarm: func {
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call(FailureMgr.Trigger.disarm, [], me);
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me.timer.stop();
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},
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disarm: func {
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call(FailureMgr.Trigger.disarm, [], me);
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me.timer.stop();
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},
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to_str: func {
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sprintf("Fixed delay: %d minutes", me.params["timeout-sec"] / 60);
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},
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to_str: func {
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sprintf("Fixed delay: %d minutes", me.params["timeout-sec"] / 60);
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},
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update: func {
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me.fired = getprop("/sim/time/elapsed-sec") > me.fire_time;
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}
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update: func {
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me.fired = getprop("/sim/time/elapsed-sec") > me.fire_time;
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}
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};
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##
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@ -300,53 +300,53 @@ var TimeoutTrigger = {
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var CycleCounter = {
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new: func(property, on_update = nil) {
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return {
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parents: [CycleCounter],
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cycles: 0,
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_property: property,
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_on_update: on_update,
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_prev_value: getprop(property),
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_prev_delta: 0,
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_lsnr: nil
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};
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},
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new: func(property, on_update = nil) {
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return {
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parents: [CycleCounter],
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cycles: 0,
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_property: property,
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_on_update: on_update,
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_prev_value: getprop(property),
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_prev_delta: 0,
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_lsnr: nil
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};
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},
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enable: func {
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if (me._lsnr == nil)
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me._lsnr = setlistener(me._property, func (p) me._on_prop_change(p), 0, 0);
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},
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enable: func {
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if (me._lsnr == nil)
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me._lsnr = setlistener(me._property, func (p) me._on_prop_change(p), 0, 0);
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},
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disable: func {
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if (me._lsnr != nil) {
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removelistener(me._lsnr);
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me._lsnr = nil;
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}
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},
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disable: func {
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if (me._lsnr != nil) {
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removelistener(me._lsnr);
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me._lsnr = nil;
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}
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},
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reset: func {
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me.cycles = 0;
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me._prev_value = getprop(me._property);
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me._prev_delta = 0;
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},
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reset: func {
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me.cycles = 0;
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me._prev_value = getprop(me._property);
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me._prev_delta = 0;
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},
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_on_prop_change: func(prop) {
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_on_prop_change: func(prop) {
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# TODO: Implement a filter for avoiding spureous values.
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# TODO: Implement a filter for avoiding spureous values.
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var value = prop.getValue();
|
||||
var delta = value - me._prev_value;
|
||||
if (delta == 0) return;
|
||||
var value = prop.getValue();
|
||||
var delta = value - me._prev_value;
|
||||
if (delta == 0) return;
|
||||
|
||||
if (delta * me._prev_delta < 0) {
|
||||
# Property variation has changed direction
|
||||
me.cycles += 0.5;
|
||||
if (me._on_update != nil) me._on_update(me.cycles);
|
||||
}
|
||||
if (delta * me._prev_delta < 0) {
|
||||
# Property variation has changed direction
|
||||
me.cycles += 0.5;
|
||||
if (me._on_update != nil) me._on_update(me.cycles);
|
||||
}
|
||||
|
||||
me._prev_delta = delta;
|
||||
me._prev_value = value;
|
||||
}
|
||||
me._prev_delta = delta;
|
||||
me._prev_value = value;
|
||||
}
|
||||
};
|
||||
|
||||
##
|
||||
|
|
@ -355,51 +355,51 @@ var CycleCounter = {
|
|||
|
||||
var McbfTrigger = {
|
||||
|
||||
parents: [FailureMgr.Trigger],
|
||||
type: "mcbf",
|
||||
requires_polling: 0,
|
||||
parents: [FailureMgr.Trigger],
|
||||
type: "mcbf",
|
||||
requires_polling: 0,
|
||||
|
||||
new: func(property, mcbf) {
|
||||
var m = FailureMgr.Trigger.new();
|
||||
m.parents = [McbfTrigger];
|
||||
m.params["mcbf"] = mcbf;
|
||||
m.counter = CycleCounter.new(property, func(c) call(m._on_cycle, [c], m));
|
||||
m.activation_cycles = 0;
|
||||
return m;
|
||||
},
|
||||
new: func(property, mcbf) {
|
||||
var m = FailureMgr.Trigger.new();
|
||||
m.parents = [McbfTrigger];
|
||||
m.params["mcbf"] = mcbf;
|
||||
m.counter = CycleCounter.new(property, func(c) call(m._on_cycle, [c], m));
|
||||
m.activation_cycles = 0;
|
||||
return m;
|
||||
},
|
||||
|
||||
enable: func {
|
||||
me.counter.enable();
|
||||
me.enabled = 1;
|
||||
},
|
||||
enable: func {
|
||||
me.armed and me.counter.enable();
|
||||
me.enabled = 1;
|
||||
},
|
||||
|
||||
disable: func {
|
||||
me.counter.disable();
|
||||
me.enabled = 0;
|
||||
},
|
||||
disable: func {
|
||||
me.counter.disable();
|
||||
me.enabled = 0;
|
||||
},
|
||||
|
||||
arm: func {
|
||||
call(FailureMgr.Trigger.arm, [], me);
|
||||
me.counter.reset();
|
||||
me.activation_cycles =
|
||||
norm_rand(me.params["mcbf"], me.params["mcbf"] / 10);
|
||||
arm: func {
|
||||
call(FailureMgr.Trigger.arm, [], me);
|
||||
me.counter.reset();
|
||||
me.activation_cycles =
|
||||
norm_rand(me.params["mcbf"], me.params["mcbf"] / 10);
|
||||
|
||||
me.enabled and me.counter.enable();
|
||||
},
|
||||
me.enabled and me.counter.enable();
|
||||
},
|
||||
|
||||
disarm: func {
|
||||
call(FailureMgr.Trigger.disarm, [], me);
|
||||
me.enabled and me.counter.disable();
|
||||
},
|
||||
disarm: func {
|
||||
call(FailureMgr.Trigger.disarm, [], me);
|
||||
me.counter.disable();
|
||||
},
|
||||
|
||||
to_str: func {
|
||||
sprintf("Mean cycles between failures: %.2f", me.params["mcbf"]);
|
||||
},
|
||||
to_str: func {
|
||||
sprintf("Mean cycles between failures: %.2f", me.params["mcbf"]);
|
||||
},
|
||||
|
||||
_on_cycle: func(cycles) {
|
||||
if (!me.fired and cycles > me.activation_cycles) {
|
||||
me.fired = 1;
|
||||
me.on_fire();
|
||||
}
|
||||
}
|
||||
_on_cycle: func(cycles) {
|
||||
if (!me.fired and cycles > me.activation_cycles) {
|
||||
me.fired = 1;
|
||||
me.on_fire();
|
||||
}
|
||||
}
|
||||
};
|
||||
|
|
|
|||
Loading…
Reference in a new issue