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also let adjEngControl return value (average of selected engines)

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mfranz 2008-09-30 20:33:18 +00:00
parent b417e152e6
commit 886cf8b382
1 changed files with 6 additions and 2 deletions
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8
Nasal/controls.nas
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@ -166,8 +166,8 @@ var stepProps = func {
#
var slewProp = func(prop, delta) {
delta *= getprop("/sim/time/delta-realtime-sec");
setprop(prop, var val = getprop(prop) + delta);
return val;
setprop(prop, getprop(prop) + delta);
return getprop(prop); # must read again because of clamping
}
# Standard trim rate, in units per second. Remember that the full
@ -200,12 +200,16 @@ var adjPropeller = func {
var adjEngControl = func {
var delta = arg[1] * THROTTLE_RATE * getprop("/sim/time/delta-realtime-sec");
var (value, count) = (0, 0);
foreach(var e; engines) {
if(e.selected.getValue()) {
var node = e.controls.getNode(arg[0], 1);
node.setValue(node.getValue() + delta);
value += node.getValue(); # must read again because of clamping
count += 1;
}
}
return value / count;
}
##