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Ref T429, functions for angle, heading and situation

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* normalize angle -180/+180 when set on situation
* clamp vector function
This commit is contained in:
Klaus Basan
2018-11-09 02:26:07 +01:00
parent 985c06816b
commit 7807a05f2a
8 changed files with 89 additions and 33 deletions
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34
src/blackmisc/aviation/heading.cpp
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@@ -21,18 +21,28 @@ namespace BlackMisc
QString CHeading::convertToQString(bool i18n) const
{
static const QString s("%1 %2");
if (i18n)
{
return s.arg(CAngle::convertToQString(i18n),
this->isMagneticHeading() ?
QCoreApplication::translate("Aviation", "magnetic") :
QCoreApplication::translate("Aviation", "true"));
}
else
{
return s.arg(CAngle::convertToQString(i18n),
this->isMagneticHeading() ? "magnetic" : "true");
}
return i18n ?
s.arg(CAngle::convertToQString(i18n),
this->isMagneticHeading() ?
QCoreApplication::translate("Aviation", "magnetic") :
QCoreApplication::translate("Aviation", "true")) :
s.arg(CAngle::convertToQString(i18n),
this->isMagneticHeading() ? "magnetic" : "true");
}
void CHeading::normalizeToPlusMinus180Degrees()
{
const double v = normalizeDegrees180(this->value(CAngleUnit::deg()));
const CAngleUnit u = this->getUnit();
*this = CHeading(v, this->getReferenceNorth(), CAngleUnit::deg());
this->switchUnit(u);
}
CHeading CHeading::normalizedToPlusMinus180Degrees() const
{
CHeading copy(*this);
copy.normalizeToPlusMinus180Degrees();
return copy;
}
void CHeading::registerMetadata()