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Author SHA1 Message Date
Automatic Release Builder
32ccdaec6f Update version file 2020-10-13 22:27:38 +01:00
Automatic Release Builder
bd9f04d980 TerraSync: retry after socket failures 
Assume socket failures are intermittent, up to some maximum count
(currently configured as 16). Add a test case to cover this.
 2020-10-13 11:38:35 +01:00
Automatic Release Builder
9c530d6978 TerraSync: Rate-limit hash-cache writes 
This helps with IO-limited performance on Windows
 2020-10-07 12:23:33 +01:00
Automatic Release Builder
05094510be SGPath: optimise exists() on Windows 
For a very common existence only check, use a dedicated win32 API
function, to save some time.
 2020-10-07 12:21:49 +01:00
Automatic Release Builder
41e43eeba0 TerraSync: fix Windows behaviour 
SGDir on Windows returns dot-files by default, which includes our
hash-cache, causing it to be orphaned.
 2020-10-06 23:51:06 +01:00
Automatic Release Builder
f95cbd703a Add a hasInstance to ResourceManager 
This is needed to allow order-independent shutdown, due to the dumb
ownership behaviour for providers.
 2020-10-06 11:34:03 +01:00
Automatic Release Builder
e39036a635 SGFile::computeHash: check malloc result 
Trying to fix a reported crash, in this code. malloc() returning null
seems unlikely but worth checking for. ALso use a unique_ptr with
a custom deleter to avoid a leak if we throw.

Sentry-Id: FLIGHTGEAR-3Y
 2020-10-06 11:33:17 +01:00
Automatic Release Builder
1171d57b72 XMLSound: Avoid using exceptions for missing file 
Reducing how noisy our exception reporting is, by using simple return
value from SGXMLSound::init.
 2020-10-05 14:21:37 +01:00
Automatic Release Builder
852058150b TerraSync: fast start Airports/ sync 
If TerraSync/Airports is missing, download Airport_archive.tgz instead.
In all other cases update as normal. This has the effect, that fresh
installs make many fewer requests to TerraSync servers.
 2020-10-05 11:58:03 +01:00
Automatic Release Builder
9be955262e Terrasync: re-add persistent update cache 
Re-add (with some tweaks) the persistent tile-cache code, so that
TerraSync checks the server at most once per 24 hour period, for a
given repository path.

(Disbale the cache by setting /sim/terrasync/enable-persistent-cache=0)
 2020-10-01 10:00:22 +01:00
Automatic Release Builder
bfa411e9b7 Packages: fix circular refernece bug 
Packages had a strong back-pointer to their catalog, creating a circular
reference loop. Break this so catalogs & packages are freed on exit.
 2020-09-30 15:16:41 +01:00
Automatic Release Builder
dab015742a Catalogs: fix enabling/disabling 
Relates to bug Michael found in the launcher:
https://sourceforge.net/p/flightgear/codetickets/2380/
 2020-09-30 14:38:35 +01:00
Automatic Release Builder
0ab81d36b9 TerraSync: tweak warnings around checksum failures 
Trying to reduce log spam when there is a server-side failure.
 2020-09-29 17:43:18 +01:00
Automatic Release Builder
4d905135e8 Set optimisation flags for RelwithDebInfo 
Ensure we use-O3 for AppImage (RelWithDebInfo) builds
 2020-09-27 11:15:28 +01:00
Automatic Release Builder
afad224ca0 Fix level of terrasync start/stop messages 2020-09-25 13:54:36 +01:00
Automatic Release Builder
99c159d46e Harden Repo::computeHashForPath 
Check for some error cases in computeHashForPath, since this showed up
in some crash reports.
 2020-09-23 22:08:55 +01:00
Automatic Release Builder
733efd08dd Exceptions: optional callback for exception throws. 
This is to allow recording an error+stacktrace whenever an exception
is thrown, since that’s the point when the stack is interesting.
 2020-09-22 15:26:33 +01:00
James Turner
3753c62783 Add MANDATORY_INFO log priority. 
New log-level to avoid using ‘ALERT’ for expected mandatory messages,
since I want to do error collection on real alerts in a future commit.

As part of this, split logstream.hxx into separate header files, and
add a new virtual hook to LogCallback which takes the complete log-entry
 2020-09-18 14:49:33 +01:00
James Turner
3e804605b7 ASan: make copied files in log entries safe at init. 
Ensure that if we copy file-names of log entries while startup
logging is active, we free them, but only once startup logging is
disabled, or on shutdown. This is needed to avoid crashes when
we use file-name copying for the Qt message handler.
 2020-09-18 14:49:33 +01:00
Stuart Buchanan
35b1d321fe Check correctly for failed BUILDING_LIST 
Previous additional checks for a value BUILDING_LIST entry
used an enum incorrectly, resulting in all BUILDING_LIST entries
failing.  Now fixed to check bad() / fail() which are bool.
 2020-09-09 21:59:24 +01:00
James Turner
6ab7f68f4b Bindings: don’t cache the command pointer 
Caching it complicates add/remove command logic, so making a simple
fix for now, which can be back-ported to 2020.2; ideally we would
cache the pointer but have an invalidation scheme, but that’s
considerably more work and risk.

Relates to Sentry crash:
https://sentry.io/organizations/flightgear/issues/1858764364
 2020-09-06 15:23:52 +01:00
James Turner
b2e149a737 Refactor SGBuildingBin 
Trying to trace a crash that was reported, but along the way fix a leak
of BuildingBins. Also avoid allocating some std::strings on the heap.
 2020-09-06 15:23:48 +01:00
Erik Hofman
e28c4fa5ca Mipmapping requires a power-of-two destination buffer even if the source isn't. Neglecting this causes a massive bufferoverflow of the destination buffer. So for now we do not mipmap non-power-of-two textures and throw a warning. This affects at least the PC-9M and F-16, presumable many others. The effect will be a black texture when zoomed out and the proper texture when zooming in close enough. 2020-09-06 15:23:37 +01:00
Automatic Release Builder
61dc19f635 Fix for SGTexturedTriangleBin leaks 
Adapted from next commit
0d5552851b
 2020-09-06 15:23:21 +01:00
Automatic Release Builder
60634bc445 Fix include that dropped when squashing. 2020-08-26 14:21:45 +01:00
Hans Kunkell
b3e93eaf6e new method: makeStringSafeForPropertyName, replaces invalid chars 2020-08-26 10:37:54 +01:00
James Turner
36dca92c2b HTTPRepo: Fix ownership of HTTPDirectory 2020-08-26 10:37:54 +01:00
James Turner
5a1ed52d7c Particles: rewrite global manager for thread-safety 
Avoid re-registering the global node callback each time a new particle
animation is loaded, and use mutexes to protected all shared data.
 2020-08-26 10:37:54 +01:00
James Turner
fd191b51ce Avoid a race in MatModels loading 
Add a mutex to ensure an SGMatModels only loads its models once. Caught
be ASan, hurrah.
 2020-08-26 10:37:54 +01:00
James Turner
6167159795 API to reset the shared tree geometry 2020-08-26 10:37:54 +01:00
James Turner
672afdbc34 Fix for sprintf of nil numeric in Nasal 
Spotted by valgrind, w00t. If you used a numerical formatter, such
as f,d or g, with. a nil value, we would read uninitialised data, and
generally get confused.
 2020-08-26 10:37:54 +01:00
James Turner
27e61b3dec Ensure SGTerraSync::unbind drops all properties 
Avoid some noise on reset, by dropping /all/ our SGPropertyNodes
 2020-08-26 10:37:54 +01:00
legoboyvdlp R
f1d00c9b40 Drizzle is considered to be light rain. Backportable to 2020.2. Fixes ticket 1792 2020-08-26 10:37:54 +01:00
James Turner
1b00ece8c4 SGBuildingBin: avoid read of un-inited memory 
Where the building line is not as long as expected, ensure we read
valid memory.
 2020-08-26 10:37:54 +01:00
James Turner
d0f24229b2 HTTP: Use curl_multi_wait everywhere 
Also check the result of the curl methods, in case they fail
 2020-08-26 10:37:54 +01:00
Richard Harrison
ab8795f6dc Directional lighting fix 
getLights modified to use points rather than triangles based on the configuration.

This fixes point lights (with directional disabled) on AMD
 2020-08-26 10:37:42 +01:00
James Turner
2fe60c9635 Terraysnc: fix incorrect handling of ‘entirely ocean’ tiles 
We had some confusion between two error codes, meaning we would log an
error (and treat as a failure) a pure ocean 1x1 area, even though this
was entirely correct and expected behaviour.

Terrasync.cxx expected REPO_ERROR_NOT_FOUND, we need to convert the
file-level error to that, and avoid logging a warning.
 2020-08-25 21:10:54 +01:00
James Turner
27a3ee3bce TerraSync: restart after max-errors is exceeded. 
When we trip the max-error count for a session, back off for a period
of time and then retry (selecting a new TerraSync server).
 2020-08-25 21:02:39 +01:00
James Turner
0721db3acd TerraSync: handle reinit better 
Fix various cases where re-init could get things blocked. Remove the
duplicate storage of the active paths; now we always check the primary
data, and hence it can’t be out of sync.

Also remove the obsolete persistent cache code.

Fixes some of the issues discussed in:
https://sourceforge.net/p/flightgear/codetickets/2308/

Further improvements still to come, especially to retry on a better
schedule for intermittent connections.
 2020-08-25 21:02:16 +01:00
Richard Harrison
24b58cbe21 XMLSound bugfixes 
- using expressions for pitch and volume didn't work
- multiple volume elements not computed properly

Discussion here: https://web.archive.org/web/20200730232940/http://fguk.me/forum/development-hangar/8360-supersonic-audio?start=40#46287

          <volume>
                <property>/a/v1</property>
                <factor>0.1</factor>
            </volume>
            <volume>
                <property>/a/v2</property>
                <offset>1</offset>
                <factor>-3</factor>
            </volume>
            <volume>
                <property>/a/v3</property>
                <offset>1</offset>
                <factor>-1</factor>
            </volume>

evaluates as follows:

update(): Have 3 volume entries
 --> 0:prop /a[0]/v1[0] => 0.110000 factor = 0.100000 v=0.011000 offset 0.000000, now 0.000000, v=0.011000 vol=0.011000 ==> 0.011000
 --> 1:prop /a[0]/v2[0] => 0.120000 factor = 3.000000 v=0.360000 -ve offset 1.000000 1.360000 = 0.014960  ==> 0.014960
 --> 2:prop /a[0]/v3[0] => 0.130000 factor = 1.000000 v=0.130000 -ve offset 1.000000 1.130000 = 0.016905  ==> 0.016905
 2020-08-04 11:58:27 +01:00
Richard Harrison
5b3274e688 Exclude images with less than 16 bits per pixel from the DDS Texture Cache 2020-08-04 11:58:13 +01:00
James Turner
fcd75cfae5 Logging: add log overload which copies filename 
This is needed to fix a Valgrind error in the test-cases, due to logging
Nasal filenames which are GCed.
 2020-08-04 11:58:05 +01:00
James Turner
6387a1d6d0 Fix compilation for some MSVC versions 2020-07-14 13:59:14 +01:00
Julian Smith
fc4ce2528b Renamed version -> simgear-version to avoid breaking clang++ on OpenBSD. 
It seems that clang++ headers #include <version>, which found simgear/version
because we need to put singear/ in include path for some code to compile.
 2020-07-14 13:59:09 +01:00
James Turner
18d2bfcd8b HTTP: allow CAINFO to be set 
Env var is SIMGEAR_TLS_CERT_PATH
 2020-07-14 13:58:43 +01:00
James Turner
6738a3aa2b Helper to map string to log priority 2020-06-26 10:31:16 +01:00
Julian Smith
a8c1bef0bf Avoid various gcc warnings. 2020-06-26 10:30:58 +01:00
James Turner
4faf0ea468 API to reset the resource manager, and remove 
providers.

Needed to fix a bug with parsing -set.xml files in the launcher;
correctly loading XML needs the resource paths to be defined.
 2020-06-26 10:30:47 +01:00
Lars Toenning
80cc09fe90 Fix compiler warning of different signedness 2020-06-26 10:30:37 +01:00
James Turner
ca8dbb985e Fix zero-interval repeat on pick/knob animation 
See:
https://sourceforge.net/p/flightgear/codetickets/2241/

Note did not adjust bug in knob-animation ignoring repeatable flag
(always marked repeatable) since this might break some aircraft.
 2020-06-15 16:13:39 +01:00