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Ref T273, high level functions to compare "equal" situations

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Remark: "==" compares a lot of attributes, those will only compare values to determine equal PBH/vector ...
This commit is contained in:
Klaus Basan
2018-06-03 00:29:40 +02:00
parent 6f8d980d2c
commit a3b8d776a0
6 changed files with 71 additions and 3 deletions
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30
src/blackmisc/aviation/aircraftsituation.cpp
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@@ -234,6 +234,16 @@ namespace BlackMisc
return this->isPositionNull();
}
bool CAircraftSituation::equalPbh(const CAircraftSituation &other) const
{
return this->getPitch() == other.getPitch() && this->getBank() == other.getBank() && this->getHeading() == other.getHeading();
}
bool CAircraftSituation::equalPbhAndVector(const CAircraftSituation &other) const
{
return this->equalNormalVectorDouble(other.normalVectorDouble()) && this->equalPbh(other);
}
void CAircraftSituation::setNull()
{
m_position.setNull();
@@ -482,6 +492,21 @@ namespace BlackMisc
return this->onGroundAsString() % QLatin1Char(' ') % this->getOnDetailsAsString();
}
bool CAircraftSituation::canTransferGroundElevation(const CAircraftSituation &otherSituation, const CLength &radius) const
{
if (!this->hasGroundElevation()) { return false; }
const CLength distance = this->getGroundElevationPlane().calculateGreatCircleDistance(otherSituation);
const bool transferable = distance <= radius;
return transferable;
}
bool CAircraftSituation::transferGroundElevation(CAircraftSituation &otherSituation, const CLength &radius) const
{
if (!this->canTransferGroundElevation(otherSituation, radius)) { return false; }
otherSituation.setGroundElevation(this->getGroundElevationPlane());
return true;
}
CAircraftSituation::IsOnGround CAircraftSituation::isOnGroundByElevation() const
{
return this->isOnGroundByElevation(m_cg);
@@ -548,6 +573,11 @@ namespace BlackMisc
return false;
}
void CAircraftSituation::resetGroundElevation()
{
m_groundElevationPlane = CElevationPlane::null();
}
const CLength &CAircraftSituation::getGroundElevationRadius() const
{
if (!this->hasGroundElevation()) { return CLength::null(); }