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Author SHA1 Message Date
durk
301054204e James Turner: Improved runway management code:
- Runways are now part of an airport, instead of a separate list
 - Runways are no longer represented as a boring struct, but as a class
   of their own.
 -Improved runway access to unify various runway access methods.
2008-08-14 18:13:39 +00:00
ehofman
667e64e1eb - remove the SG_GLxxxx_H #defines, since OSG provides its own versions
- this exposed a bizarre issue on Mac where dragging in <AGL/agl.h> in
   extensions.hxx was pulling in all of Carbon to the global namespace
   - very scary. As a result, I now need to explicitly include CoreFoundation
   in fg_init.cxx.
 - change SG_USING_STD(x) to using std::x
2008-07-27 16:25:13 +00:00
ehofman
d9bfd5a425 This should apply, and everything should build cleanly, in isolation from the
SimGear change. It changes all the SG_xxxx to be the 'real' includes, and gets
rid of many #ifdef SG_HAVE_STD_INCLUDES. As an added bonus, rather than
replacing 'SG_USING_NAMESPACE(std)' with 'using namespace std', I just fixed
the small number of places to use std:: explicitly. So we're no longer polluting
the global namespace with the entire contents of std, in many cases.

There is one more 'mechanical' change to come - getting rid of SG_USING_STD(X),
but I want to keep that separate from everything else. (There's another
mechnical change, replacing <math.h> with <cmath> and so on *everywhere*, but
one step at a time)
2008-07-25 18:38:29 +00:00
durk
17c42deae1 Initial attempt to establish a better integration between AI and ATC code.
Various other patches that have been lingering around for a while:
 * Moved trafficcontrol.[ch]xx from the Airports directory to ATC, where
   it really belongs.
 * AI aircraft will request startup clearance, and ground control will
   approve.
 * Starting AI Aircraft will be pushed back to a predefined holding point
   on the ground network, and wait a while before taxiing out to the runway
2008-07-13 12:51:06 +00:00
durk
1c8f2e3c5b - Ground network XML parsing code reads the new attributes "holdPointType"
and "isOnRunway".
- Added initial support for AI controlled pushback operations, making use of the
  current editing capabilities of TaxiDraw CVS / New_GUI_CODE. The current
  implementation is slightly more computationally intensive than strictly
  required, due to the currently inability of taxidraw to link one specific
  pushBack point to to a particular startup location. FlightGear now determines
  this dynamically, and once we have that functionality in TaxiDraw, the
  initialization part of createPushBack() can be further simplified.
- Smoother transition from pushback to taxi. No more skipping of waypoints, and
  aircraft wait for two minutes at pushback point.
- The classes FGTaxiNode, FGTaxiSegment, and FGParking, now have copy
  constructors, and assignment operators.
- Removed declaration of undefined constructor FGTaxiNode(double, double, int)
- Array boundry checks and cleanup.
- Modified Dijkstra path search algoritm to solve partial problems. Currently
  limited to include pushback points and routes only, but can probably be
  extended to a more general approach.
- Added initial support for giving certain routes in the network a penalty, in
  order to discourage the use of certain routes over others.
2007-08-08 06:09:58 +00:00
durk
721d849c79 - Added ultra-light traffic is now a separate traffic class that can have its
own preferential runway support. In future versions, we might want to
condider having a more generic mechanism for this.
- Keep a history of active runway for each class, so that runway assignments
are more consistent after whether updates or time-related schedule changes.
2007-07-21 11:05:20 +00:00
durk
7dfae1562b Thomas Foerster:
I refactored the XML loading code out of FGAirportDynamics and
FGRunwayPreference. I also added a new class XMLLoader, which serves as a
facade to the loader functions. Further I changed FGRunwayPreference to just
keep a FGAirport ref, which is more concise and closer to the right(tm)
solution than storing the airport data a second time ;-)
2007-07-04 17:39:03 +00:00
durk
33037b2139 AI Update:
- Ground network slow-down finally works as expected
   (although occasionally causing a traffic jam)
 - Hold position instruction now really sets speed to zero, in addition
   it actually works now for crossing and two-way traffic
 - Attempt to limit execution time of ground network trace algorithm
   to make performance acceptable at high-density networks
 - Removed remaining terminal messages
 - Various minor tweaks and clean-ups
2006-11-11 10:52:05 +00:00
durk
666910a793 Major update of traffic manager and AI related airport facilities.
- Moved AIModels/Traffic Manager related AI functions to a new file
- Rewrote the traffic manager so that the containers use pointers to
  objects instead of the objects themselves, which will allow for a
  more flexible memory management.
- Rewrote parts of the airport groundnetwork code, also because the
  stl containers now contain object pointers instead of the objects
  themselves.
- Fixed an uninitialized iterator in the AI distance tracking code
- Fixed flawed logic in some of the traffic controller's while loops
- Added a tower controller, which paces take-off behavior of AITraffic
  in a more realistic way.
- Various other minor fixes and fine tuning.
2006-10-06 17:36:31 +00:00
fredb
762c7ddb89 Olaf Flebbe : MSVC 2005 fix because time_t is defined as __int64 and there is no abs for this datatype 2006-08-01 21:09:26 +00:00
fredb
19dd8133aa Remove ambiguities 2006-07-29 09:22:24 +00:00
durk
943b1b8e79 Enable the airway database parsing. 2006-07-27 14:49:41 +00:00
mfranz
2b2b4fa8a3 make headers include headers they depend on, don't rely on the c(xx)
file to do that. (This is a requirement for header precompiling.)
2006-04-17 12:59:35 +00:00
mfranz
885f3f9b3a - use proper error output method
- warnings--
2006-03-31 16:56:14 +00:00
mfranz
b906a06be7 ever heard of SG_LOG? 2006-03-26 08:11:40 +00:00
durk
101ca14a6d Bugfixes and feature improvements related to AI auto flightplan generation.
When AIFlightPlanCreateTaxi() function is called with the firstFlight
argument set to true, this is supposed to handle situations where the
the aircraft's timetable indicates it should have left between about 5 to
20 minutes earlier. In the previous version, all these aircraft started
taxiing from the first parking location available in the network, due
to the fact that the variable gateId was not assigned a value. In this
patch, route tracing starts from an assigned gate and the network node
following code is fast forwarded to a random location along the taxiways
to give a more realistic and natural distribution of taxiing aircraft
after startup.
    This patch further addresses some weird ballet-dancing behavior that
aircraft were showing just prior to/right after parking and which was
related to a number of more or less duplicate waypoints in the transition
from createTaxi() to createParking() to createPushBack() to createTaxi().
    Finally, a blatant typing error in the getParking() function was fixed.
2006-03-19 07:41:48 +00:00
durk
b9752635a9 Improved selection of active runway (currently AI traffic only).
The original code selected the most preferable runway combination,
regardless of which combination was currently active. This patch
builds in some additional resistance against change, by keeping
track of which runways are already in use, and forces a change
in active runways only when new (wheather/time of day) conditions
force it to do so, resulting in much more consistent runway assignment.
behavior.
2006-03-04 08:49:36 +00:00
mfranz
c9813d1b5d new FSF address 2006-02-21 01:16:04 +00:00
ehofman
31621f50af Olaf Flebbe:
This patch makes FlightGear at least compile on MSVC. I hope I have removed
reference of my other local changes. DSP and DSW files are included for
reference. They have been reconstructed with am2dsp.pl. I had to introduce a
change to am2dsp because of the need of filenames with embedded spaces. (Yuck)

The major direction is to remove clutter like the _USE_MATH_DEFINES and have it
on the compiler command line sice there is no central include file. You will
have to put it on the command line for your locale Project files, if it not
there, already. I added the _CRT_SECURE_NO_DEPRECATE define for 2005, since it
does no harm to other VC version.
2006-02-17 08:54:22 +00:00
ehofman
4be621fbe9 Durk Talsma, Olaf Flebbe & Mathias Fröhlich:
Split up simple.cxx
2005-12-29 13:58:21 +00:00