flightsimulatorplatfrom/pilotclient
1
0
Fork 0
mirror of https://github.com/swift-project/pilotclient.git synced 2026-04-01 21:56:43 +08:00
Code Issues Packages Projects Releases Wiki Activity

refs #865, hints get ground elevation from provider or from set value

Browse Source 
* using CAltitude for elevation provider
* null() for CAltitude
* formatting of members
* fixme in fs9 client
This commit is contained in:
Klaus Basan
2017-01-22 00:18:09 +01:00
committed by Mathew Sutcliffe
parent 0a99c82ddc
commit 38585d10b2
6 changed files with 45 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/xbus/traffic.cpp
View File

@@ -50,12 +50,14 @@ namespace XBus
hints.setElevationProvider([this](const auto &situation)
{
using namespace BlackMisc::PhysicalQuantities;
const auto meters = terrainProbe.getElevation(situation.latitude().value(CAngleUnit::deg()),
situation.longitude().value(CAngleUnit::deg()),
situation.getAltitude().value(CLengthUnit::m()));
if (std::isnan(meters)) { return CLength(0, nullptr); }
using namespace BlackMisc::Aviation;
const auto meters = terrainProbe.getElevation(
situation.latitude().value(CAngleUnit::deg()),
situation.longitude().value(CAngleUnit::deg()),
situation.getAltitude().value(CLengthUnit::m()));
if (std::isnan(meters)) { return CAltitude::null(); }
constexpr decltype(meters) fudgeFactor = 3.0; //! \fixme Value should be different for each plane, derived from the CSL model geometry
return CLength(meters + fudgeFactor, CLengthUnit::m());
return CAltitude(CLength(meters + fudgeFactor, CLengthUnit::m()), CAltitude::MeanSeaLevel);
});
return hints;
}