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Use bitwise negation operator to invert integer pitch and bank angles

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refs #790
This commit is contained in:
Roland Winklmeier
2016-11-04 01:41:03 +01:00
committed by Klaus Basan
parent 5d7eff0797
commit 7f90652b2f
3 changed files with 10 additions and 10 deletions
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8
src/plugins/simulator/fs9/fs9client.cpp
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@@ -54,8 +54,8 @@ namespace BlackSimPlugin
pbhstrct.pitch = newSituation.getPitch().value(CAngleUnit::deg()) * CFs9Sdk::pitchMultiplier();
pbhstrct.bank = newSituation.getBank().value(CAngleUnit::deg()) * CFs9Sdk::bankMultiplier();
// MSFS has inverted pitch and bank angles
pbhstrct.pitch = -pbhstrct.pitch;
pbhstrct.bank = -pbhstrct.bank;
pbhstrct.pitch = ~pbhstrct.pitch;
pbhstrct.bank = ~pbhstrct.bank;
positionVelocity.pbh = pbhstrct.pbh;
// Ground velocity
@@ -111,8 +111,8 @@ namespace BlackSimPlugin
pbhstrct.pitch = situation.getPitch().value(CAngleUnit::deg()) * CFs9Sdk::pitchMultiplier();
pbhstrct.bank = situation.getBank().value(CAngleUnit::deg()) * CFs9Sdk::bankMultiplier();
// MSFS has inverted pitch and bank angles
pbhstrct.pitch = -pbhstrct.pitch;
pbhstrct.bank = -pbhstrct.bank;
pbhstrct.pitch = ~pbhstrct.pitch;
pbhstrct.bank = ~pbhstrct.bank;
positionSlewMode.pbh = pbhstrct.pbh;
return positionSlewMode;

8
src/plugins/simulator/fs9/simulatorfs9.cpp
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@@ -78,17 +78,17 @@ namespace BlackSimPlugin
FS_PBH pbhstrct;
pbhstrct.pbh = positionVelocity.pbh;
double pitch = pbhstrct.pitch / CFs9Sdk::pitchMultiplier();
int pitch = pbhstrct.pitch / CFs9Sdk::pitchMultiplier();
if (pitch > 180.0)
pitch -= 360;
double bank = pbhstrct.bank / CFs9Sdk::bankMultiplier();
int bank = pbhstrct.bank / CFs9Sdk::bankMultiplier();
if (bank > 180.0)
bank -= 360;
// MSFS has inverted pitch and bank angles
pitch = -pitch;
bank = -bank;
pitch = ~pitch;
bank = ~bank;
situation.setPitch(CAngle(pitch, CAngleUnit::deg()));
situation.setBank(CAngle(bank, CAngleUnit::deg()));
situation.setHeading(CHeading(pbhstrct.hdg / CFs9Sdk::headingMultiplier(), CHeading::Magnetic, CAngleUnit::deg()));

4
src/plugins/simulator/fscommon/fsuipc.cpp
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@@ -359,8 +359,8 @@ namespace BlackSimPlugin
// speeds, situation
// MSFS has inverted pitch and bank angles
pitchRaw = -pitchRaw;
bankRaw = -bankRaw;
pitchRaw = ~pitchRaw;
bankRaw = ~bankRaw;
const double angleCorrectionFactor = 360.0 / 65536.0 / 65536.0; // see FSUIPC docu
CAngle pitch = CAngle(pitchRaw * angleCorrectionFactor, CAngleUnit::deg());
CAngle bank = CAngle(bankRaw * angleCorrectionFactor, CAngleUnit::deg());