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Author SHA1 Message Date
Colin Douglas Howell
4d1aebad79 Fix for issue 1394 (YASim's geometry for non-cylindrical fuselages is wrong) 
Correct handling of fuselage's "midpoint" XML attribute so that the midpoint's
location matches the point assumed by all aircraft developers and YASim docs.
This means the fuselage won't be generated "back-to-front".
Also correct the variation of diameter for tapered fuselages so that both ends
of the fuselage narrow from the midpoint to the endpoints.
Before this, one end was narrowing from the endpoint to the midpoint, the
opposite of what was expected.
These changes affect both weight distribution and the distribution of lateral
aerodynamic forces.
 2014-05-06 10:38:48 +02:00
Torsten Dreyer
86b3469fbf JSBSim: fix zero agl above scenery discontinuity 
see http://osdir.com/ml/flightgear-sim/2014-04/msg00145.html
 2014-04-30 16:41:27 +02:00
Torsten Dreyer
4e89d05fb4 YASim: implement a versioning system 
user attribute "version" of the airplane element of the YASim config file
to define the version this config uses.
Example:
<airplane mass="1344" version="YASIM_VERSION_CURRENT">

Initially, the following can be used:
YASIM_VERSION_ORIGINAL - The original version of YASim as implemented up to
                         FlightGear 3.0.0
YASIM_VERSION_32 - The version of YASim implemented in FlightGear 3.2.x
                   (and the development version 3.1.x)
YASIM_VERSION_CURRENT - The current and latest version of YASim.
 2014-04-20 20:58:12 +02:00
Colin Douglas Howell
ef2898f25c Corrected fix for issue 1423 (YASim miscomputes incidence rotation of force vector) 
I got the sign wrong in my previous fix, causing the vector to be rotated the
wrong way. See my latest comments in issue 1423. Sorry about that.
 2014-04-05 11:58:16 +02:00
James Turner
5002814554 FreeBSD fixes 
From Ganael Laplanche.
 2014-04-04 15:33:27 +01:00
Torsten Dreyer
ec2baa1a41 Merge commit 'refs/merge-requests/1579' of git://gitorious.org/fg/flightgear into yasimfixes 2014-04-04 08:57:16 +02:00
Torsten Dreyer
efc5c32633 Merge commit 'refs/merge-requests/1578' of git://gitorious.org/fg/flightgear into yasimfixes 2014-04-04 08:57:12 +02:00
Colin Douglas Howell
8cca0adc58 Fix for issue 1427 (YASim fuselage's "cx" affects drag on all axes) 
Correct Airplane::compileFuselage() so that a Fuselage's "cx"
only affects drag on the X axis.
 2014-03-27 02:12:11 -07:00
Colin Douglas Howell
aa27b38666 Fix for issue 1423 (YASim miscomputes force vector on Surfaces with nonzero incidence) 
Surface::calcForce() now does reverse incidence rotation of force vector properly.
 2014-03-25 01:50:21 -07:00
Colin Douglas Howell
8a9ce0ccf7 Fix for issue 1400 (YASim slats always give full stall enhancement) 
Surface::stallFunc() now scales _slatAlpha by _slatPos when adjusting stallAlpha.
 2014-03-22 12:11:39 -07:00
James Turner
f07771f3d5 Fix a crash after reset. 2014-03-10 17:43:15 +00:00
James Turner
a8fe586e48 Revert wiping of /fdm on reposition. 
This is too destructive for many established things, so revert it.
Instead, make the FDM shell save /fdm state on postinit(), and
restore it on re-init (which reposition invokes).
 2014-03-10 12:00:51 +00:00
James Turner
5ce2a067ca Fix JSBsim trimming on reposition. 
- remove the entire /fdm tree on reposition
- force the initial NED wind values to 0.0 in JSBsim,
pending advice from people who know better.
 2014-03-06 22:33:42 +00:00
Anders Gidenstam
4a5dce9f48 Added support for shared JSBSim engine and system configurations in fgdata. 
Adds $FG_ROOT/Aircraft/Generic/JSBSim/{Engines,Systems} to the JSBSim
engines and system search paths. Internally JSBSim already searches
$aircraft_dir/Engines and $aircraft_dir/Systems.
A file in $aircraft_dir/{Engines,Systems} have higher priority than one
in the shared directories.
 2014-03-05 22:41:34 +01:00
James Turner
826ea8139f Re-apply the Clang/C+11 fix for JSBSim 
Hopefully an equivalent change will occur upstream before the next
JSBsim sync.
 2014-02-14 17:42:50 +00:00
Erik Hofman
73a519a95c Make the JSBSim terrain handling code compile time configurable by calling cmake -DJSBSIM_TERRAIN=1 2014-01-29 13:50:06 +01:00
Erik Hofman
7bdd1d617d Integrate the latest terrain handling code 2014-01-29 13:45:19 +01:00
James Turner
64cbc06003 clang / libc++ fixes for JSBSim 
(needs to be upstreamed too)
 2014-01-25 10:34:19 +00:00
Erik Hofman
fe79be0702 Do not use the new JSBSim ground reactions code by default until there is a good way to identify Nasal scripts that do this themselves 2014-01-19 15:23:15 +01:00
Erik Hofman
e3e44e49ee Sync. with JSBSim CVS: although it looks a large part it is mostly bug fixes and fixing compiler warnings 2014-01-18 10:56:15 +01:00
James Turner
8aba04c3a2 Reset: change FDM ownership 
- make the FDM owned via a SGSharedPtr
- drop some property references explicitly.
 2013-12-01 21:37:17 +00:00
James Turner
8bcf597086 Remap JSB-sim debug levels from SG_LOG levels. 
(Avoids the entire aircraft config being dumped to the console at
log-level info)
 2013-12-01 21:37:16 +00:00
bcoconni
b996eca299 Fix for bug #1238: the accelerations, velocities, etc. are now updated to a consistent set of values prior to exiting the trim routines. 2013-11-29 19:37:39 +01:00
bcoconni
69baf3a9d6 Synchronized with JSBSim/CVS 2013-11-24 20:12:17 +01:00
James Turner
ea822a99e1 Fix some warnings identified by Clang 
_ unused private members. Removed in most cases, commented
out in a couple of cases where it feels as if the code might be used in the future.
 2013-11-16 09:41:33 +00:00
bcoconni
139af0026f Synchronized FG with the removal of 'using std::*' in simgear's easyxml 2013-11-14 22:07:50 +00:00
janodesbois
78301e95b4 make YASim report /velocities/mach as the speed's norm 2013-10-31 20:25:08 +01:00
janodesbois
00aacd6442 Revert "JSBSim fix: /velocities/mach was reported as totale mach speed" 
This reverts commit 4dde865cbc.
 2013-10-31 20:21:13 +01:00
janodesbois
4dde865cbc JSBSim fix: /velocities/mach was reported as totale mach speed 
should be the U axis component (machU)
 2013-10-28 05:48:53 +01:00
janodesbois
a6030bc9ce forgot a .hxx modif in larcSim for bug 202 2013-10-27 14:51:19 +01:00
janodesbois
ecfdf354f1 considering u,v,wbody-fps are the ECEF velocity expressed in body axis, change in all functions/variables name dealing with them, wrongly named with wind, or even north, east, down. 2013-10-27 13:24:54 +01:00
James Turner
dfa1353a8a Kill another BOM. 2013-09-27 18:06:18 +01:00
James Turner
c55849d644 Remove UTF-8 BOM. 
Seems to be upsetting the compiler on Jenkins.
 2013-09-27 17:08:36 +01:00
Anders Gidenstam
5a4b9c617c Restored JSBSim to a working state in FlightGear. 2013-09-23 22:33:23 +02:00
Anders Gidenstam
22d91528f8 Synchronized with JSBSim/CVS. 2013-09-23 22:30:44 +02:00
James Turner
dab588c789 Fix for CVE-2012-2091: 
add checks against buffer overruns
 CVE-2012-2091 mentions various buffer overruns in simgear and
 flightgear. This patch addresses this issue in Rotor::getValueforFGSet().
From: Tom Callaway
 2013-09-14 17:39:49 +01:00
janodesbois
04764f8288 #901, yasim report the wrong sign in side-slip-deg and -rad. 2013-09-05 08:28:40 +01:00
Tom Paoletti
1f88d1d11b Performance optimization: empty() instead of size()>0 
empty() is guaranteed to be constant complexity for both vectors and lists, while size() has linear complexity for lists.
 2013-08-19 09:02:06 +01:00
James Turner
cff6b2034d Remove unnecessary includes/using 
flight.hxx (FGInterface) was pulling in list, string and vector, and
'using' them, despite no actual need.
 2013-07-29 22:59:45 +01:00
James Turner
948aa70af7 Fix native protocol crashes. 
As part of this, kill off the evil global FDM state, and avoid us
copying FGInterfaces (which is bad since it contains TiedProperties
and an FGGroundCache, neither of which are especially keen on being
copied). Will probably disable copy/assignment on TiedProperties in
a future commit.
 2013-07-18 12:01:36 +01:00
Thomas Geymayer
ba088d9f1e Fix warnings identified by gcc. 2013-07-04 23:07:36 +02:00
James Turner
e5bace53af Bug http://code.google.com/p/flightgear-bugs/issues/detail?id=1077 
Fix rotation rate of UFO to compensate for large
dead-band value. (makes small rotational speeds
possible, yay). Patch by Jean Pellotier
 2013-06-25 21:47:51 +01:00
Anders Gidenstam
9c8d2e046d src/FDM/JSBSim/models/FGPropagate.{h,cpp}: Do not return reference to local. 2013-06-11 22:15:03 +02:00
Anders Gidenstam
f9689a561c Synchronized with JSBSim/CVS. 2013-06-11 22:14:51 +02:00
James Turner
0d6cd11dd4 Work with revised NetChannel poll() API. 2013-06-09 22:57:45 +01:00
Thomas Geymayer
1ad9756a4b Fix jsbsim gear location in the property tree. 
Need to convert from feet to inch.
 2013-05-26 20:57:28 +02:00
Christian Schmitt
d9026d776c update gitignore 2013-02-28 13:37:49 +01:00
James Turner
b0a879a5b1 Fix ADA compilation. 
Patch by Roland Haeder
 2013-02-11 22:16:02 +00:00
James Turner
37f783e92d File mode fixes. 
Contributed by Roland Haeder
 2013-02-11 22:15:23 +00:00
Christian Schmitt
2013f7149d Some headers missing... ;) 2013-02-07 19:00:54 +01:00