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Fix a situation where the AI aircraft sometimes wouldn't be visible when they should

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This commit is contained in:
daveluff 2004-03-12 15:58:00 +00:00
parent 7a044b3faa
commit 9e968eaec7
2 changed files with 17 additions and 1 deletions
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15
src/ATC/AILocalTraffic.cxx
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@ -119,6 +119,8 @@ FGAILocalTraffic::FGAILocalTraffic() {
_savedSlope = 0.0;
_controlled = false;
_invisible = false;
}
FGAILocalTraffic::~FGAILocalTraffic() {
@ -468,6 +470,16 @@ void FGAILocalTraffic::FlyCircuits(int numCircuits, bool tag) {
// Run the internal calculations
void FGAILocalTraffic::Update(double dt) {
//cout << "U" << flush;
// we shouldn't really need this since there's a LOD of 10K on the whole plane anyway I think.
// At the moment though I need to to avoid DList overflows - the whole plane LOD obviously isn't getting picked up.
if(!_invisible) {
if(dclGetHorizontalSeparation(_pos, Point3D(fgGetDouble("/position/longitude-deg"), fgGetDouble("/position/latitude-deg"), 0.0)) > 8000) _aip.setVisible(false);
else _aip.setVisible(true);
} else {
_aip.setVisible(false);
}
//double responseTime = 10.0; // seconds - this should get more sophisticated at some point
responseCounter += dt;
if((contactTower) && (responseCounter >= 8.0)) {
@ -1360,9 +1372,10 @@ void FGAILocalTraffic::ExitRunway(Point3D orthopos) {
} else {
// Something must have gone wrong with the ground network file - or there is only a rwy here and no exits defined
SG_LOG(SG_ATC, SG_INFO, "No exits found by FGAILocalTraffic from runway " << rwy.rwyID << " at " << airportID << '\n');
//cout << "No exits found by " << plane.callsign << " from runway " << rwy.rwyID << " at " << airportID << '\n';
//if(airportID == "KRHV") cout << "No exits found by " << plane.callsign << " from runway " << rwy.rwyID << " at " << airportID << '\n';
// What shall we do - just remove the plane from sight?
_aip.setVisible(false);
_invisible = true;
//cout << "Setting visible false\n";
//tower->ReportRunwayVacated(plane.callsign);
string trns = "Clear of the runway ";

3
src/ATC/AILocalTraffic.hxx
View file

@ -223,6 +223,9 @@ private:
void GetNextTaxiNode();
void DoGroundElev();
// Set when the plane should be invisible *regardless of distance from user*.
bool _invisible;
};
#endif // _FG_AILocalTraffic_HXX