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Ref T275, ctor and option to check if gnd elevation "is better"

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This commit is contained in:
Klaus Basan
2018-06-18 19:00:14 +02:00
parent 2625c3fb6b
commit 2c55015d26
5 changed files with 25 additions and 8 deletions
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9
src/blackmisc/aviation/aircraftsituation.cpp
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@@ -381,6 +381,13 @@ namespace BlackMisc
return this->isPositionNull();
}
bool CAircraftSituation::isBetterInfo(CAircraftSituation::GndElevationInfo info) const
{
if (info == NoElevationInfo || info == Test) { return false; }
const int i = static_cast<int>(info);
return i > m_onGroundDetails;
}
bool CAircraftSituation::equalPbh(const CAircraftSituation &other) const
{
return this->getPitch() == other.getPitch() && this->getBank() == other.getBank() && this->getHeading() == other.getHeading();
@@ -754,7 +761,7 @@ namespace BlackMisc
if (elevationPlane.isNull()) { return false; }
const CLength distance = this->calculateGreatCircleDistance(elevationPlane);
if (distance > elevationPlane.getRadius()) { return false; }
if (m_groundElevationPlane.isNull() || distance < m_groundElevationPlane.getRadius())
if (m_groundElevationPlane.isNull() || this->isBetterInfo(info))
{
// better values
this->setGroundElevation(elevationPlane, info);