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Syd Adams: only define overspeed-indicator properties when enabled.

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This commit is contained in:
jmt 2010-03-13 12:21:51 +00:00 • committed by Tim Moore
parent 65ad38ccae
commit b1855b34c6
1 changed files with 23 additions and 21 deletions

44
src/Instrumentation/airspeed_indicator.cxx
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@ -41,29 +41,31 @@ AirspeedIndicator::init ()
_static_pressure_node = fgGetNode(_static_pressure.c_str(), true); _static_pressure_node = fgGetNode(_static_pressure.c_str(), true);
_density_node = fgGetNode("/environment/density-slugft3", true); _density_node = fgGetNode("/environment/density-slugft3", true);
_speed_node = node->getChild("indicated-speed-kt", 0, true); _speed_node = node->getChild("indicated-speed-kt", 0, true);
// overspeed-indicator properties // overspeed-indicator properties
_ias_limit_node = node->getNode("ias-limit",0, true); if (_has_overspeed) {
_mach_limit_node = node->getNode("mach-limit",0, true); _ias_limit_node = node->getNode("ias-limit",0, true);
_alt_threshold_node = node->getNode("alt-threshold",0, true); _mach_limit_node = node->getNode("mach-limit",0, true);
_airspeed_limit = node->getChild("airspeed-limit-kt", 0, true); _alt_threshold_node = node->getNode("alt-threshold",0, true);
_airspeed_limit = node->getChild("airspeed-limit-kt", 0, true);
if (!_ias_limit_node->hasValue()) {
_ias_limit_node->setDoubleValue(250.0); if (!_ias_limit_node->hasValue()) {
_ias_limit_node->setDoubleValue(248.0);
}
if (!_mach_limit_node->hasValue()) {
_mach_limit_node->setDoubleValue(0.48);
}
if (!_alt_threshold_node->hasValue()) {
_alt_threshold_node->setDoubleValue(13200);
}
string paSource = node->getStringValue("pressure-alt-source",
"/instrumentation/altimeter/pressure-alt-ft");
_pressure_alt = fgGetNode(paSource.c_str(), true);
_mach = fgGetNode("/velocities/mach", true);
} }
if (!_mach_limit_node->hasValue()) {
_mach_limit_node->setDoubleValue(0.48);
}
if (!_alt_threshold_node->hasValue()) {
_alt_threshold_node->setDoubleValue(13200);
}
string paSource = node->getStringValue("pressure-alt-source",
"/instrumentation/altimeter/pressure-alt-ft");
_pressure_alt = fgGetNode(paSource.c_str(), true);
_mach = fgGetNode("/velocities/mach", true);
} }
#ifndef FPSTOKTS #ifndef FPSTOKTS