This upgrade also introduces exact stack rooting (see to the wiki:
JSRootingGuide) and fixes problems with moving GC. This allows us to
enable generational garbage collection (GGC).
Measurements a few months ago have shown a performance improvement of a
non-visual replay of around 13.5%. This probably varies quite a bit, but
it should be somewhere between 5-20%. Memory usage has also been
improved. Check the forum thread for details.
Thanks to everyone from the team who helped with this directly or
indirectly (review, finding and fixing issues, the required C++11
upgrade, the new autobuilder etc.)! Also thanks to the SpiderMonkey
developers who helped on the #jsapi channel or elsewhere!
Fixes#2462, #2415, #2428, #2684, #1374
Refs #2973, #2669
This was SVN commit r16214.
Everything is char* now, so we don't need to mess around with different
string types.
Done with:
ag -ls 'LOG(MESSAGE|MESSAGERENDER|WARNING|ERROR)' source | xargs perl
-pi -e'1 while
s/(LOG(MESSAGE|MESSAGERENDER|WARNING|ERROR).*)%[hl]s/$1%s/g'
This was SVN commit r16187.
Done with:
ag -ls 'LOG(MESSAGE|MESSAGERENDER|WARNING|ERROR)' source | xargs sed
-i 's/LOG\(MESSAGE\|MESSAGERENDER\|WARNING\|ERROR\)(L/LOG\1(/g'
This was SVN commit r16183.
The runtime is becoming more and more important in the JSAPI. As a
result, we also have more functionality on the runtime level and having
the whole ScriptRuntime class hidden in ScriptInterface.cpp doesn't make
sense anymore. ScriptInterface.cpp also has become quite a large file
and pulling out the runtime part makes it a bit smaller.
Refs #2462
This was SVN commit r15961.
The main problem was that GC was only called from the simulation before
this patch. This means when you were waiting in the multiplayer lobby or
just had the GUI open, it only called GC when getting close to the JS
runtime size limit (I assume). Another problem was the Net Server
runtime which didn't GC either. Here the runtime size limit is 16 MB
though, so it's not too terrible. These issues have both been addressed
and GC has been given a bit more time per incremental slice to make sure
it gets done in time. It's still far from perfect, but there are too
many changes in SpiderMonkey related to GC, so I don't want to spend too
much time on this yet.
Refs #2808
This was SVN commit r15787.
The ScriptInterface pointer can be NULL there, so using it without
checking is not safe.
This fixes the problem by continuing with the exact stack rooting
changes, which makes the temporary solution unnecessary.
Fixes#2707
Refs #2415
This was SVN commit r15611.
Changes CallFunction and CallFunctionVoid to use a HandleValue as object
parameter. Also changes some JS serialization/deserialization functions
to only support the JSAPI rooted types (drop support for CScriptVal and
CScriptValRooted there). Some other functions got changed too because
they were closely related.
Refs #2415
Refs #2462
This was SVN commit r15592.
Changes GetProperty, SetProperty and HasProperty and a few other
functions to take handles. The conversions to CScriptVal or
CScriptValRooted at some places should be removed in the future. I've
done that to avoid an even larger patch.
Refs #2415
Refs #2462
This was SVN commit r15568.
Changes the CallFunction implementation to use macros because otherwise
we'd have to write twice as many functions manually.
Adapts GetSavedGameData to use the new function template. Additional
callers will be changed in future commits.
Refs #2415
Refs #2462
This was SVN commit r15541.
This commit contains all the required changes to our source files and
build scripts (hopefully).
A next commit will remove the old stuff of SpiderMonkey 1.8.5.
Spcial thanks to:
- H4writer who helped a lot mainly with the performance issues we
had/have, but also with other problems or questions.
- Leper for the review.
- Historic_bruno for implementing the build scripts on Mac OS X and
testing on the Mac.
- The people from the #jsapi channel and from
mozilla.dev.tech.js-engine who answered a lot of questions and helped
solving problems.
- All the other people who helped
Refs #1886Fixes#2442Fixes#2416
This was SVN commit r14877.
Each GUI Page gets its own compartment and all ScriptInterfaces in the
same thread should now use the same JS Runtime.
This is required for the SpiderMonkey upgrade.
Check the ticket for details.
Closes#2241
Refs #1886
Refs #1966
This was SVN commit r14496.
Applies tech modifications to template data returned by GuiInterface.
Extends engine to load arbitrary global scripts, separates this from RNG
replacement. Refs #1193.
Loads global scripts for most script contexts for consistency.
Adds simulation tests for global scripts.
This was SVN commit r12056.
lib_errors.cpp: replace with status.cpp, adapt to needs at work
wutil: fix runtime warning reported via feedback box
config: merge CONFIG_PARANOIA and !CONFIG_FINAL into
CONFIG_ENABLE_CHECKS
add openmp, pointer_typedefs.h
This was SVN commit r9410.
the old debug_assert always ran and tested the expression, which slows
down release builds. wrapping them in #ifndef NDEBUG is clumsy. the new
ASSERT behaves like assert and ENSURE like the old debug_assert. Let's
change any time-critical but not-super-important ENSURE to ASSERT to
speed up release builds. (already done in bits.h and unique_range.h)
This was SVN commit r9362.
- use wrapper class instead of std::wstring (reduces mixing of
strings/paths; allows safe+easy join via operator/ and convenient
case-insensitive comparison via operator==, avoids NativePathFromString,
similar to boost::filesystem)
- NativePath -> OsPath
- add hash and To/FromJSVal for Path
- add TS_ASSERT_PATH_EQUALS
- replace _wfopen_s with sys_OpenFile
- remove obsolete SortFiles/Directories
This was SVN commit r9107.
- replace more std::wstring with Native or VfsPath; wstring_from_utf8 ->
NativePathFromString
- replace sequences of Join(Path(), Basename+extension) with
ChangeExtension in wsdl, CacheLoader
- add Path::IsDirectory to replace .empty() / path_is_dir_sep(.back()).
also changed behavior to reflect the fact that "" is the VFS root
_directory_
- Path::Join now allows 2 identical path types (e.g. VfsPath) or one
char* literal (prevents inadvertently introducing non-safe characters).
to convert from wstring or wchar_t, use an explicit ctor (e.g.
VfsPath(wchar_t_string))
This was SVN commit r9091.
Handle most CStr8/CStrW conversions via UTF-8 instead of effectively
assuming Latin-1.
Return UTF-8 strings from Xeromyces API.
This was SVN commit r8929.
wposix: Define int8_t compatibly with SpiderMonkey.
Remove unused camera, lightenv JS interfaces.
Remove most of vector JS interface.
Remove some of the redundant JS string conversion functions.
Remove unneeded vmem, _lodBias functions.
Clean up some formatting.
This was SVN commit r8629.
Simplify hotkey system to use strings consistently.
Restrict scope of GUI hotkey bindings to the associated page.
Avoid hard-coding list of hotkeys.
Clean up the code a little bit and fix some bugs.
Remove unused "!" prefix for key negation.
Fixes#567.
This was SVN commit r8444.
Fix GUI scripts to avoid strict warnings.
Rejig GUI/SpiderMonkey interface to use less custom code, and to work
with JSOPTION_VAROBJFIX.
Add event name to GUI event handler function names (visible in the
profiler).
This was SVN commit r7769.
Align rendered shapes to pixels, to avoid fuzzy textures and subpixel
gaps at unlucky screen sizes.
Reposition dropdown scrollbars correctly after dynamic size changes.
Fix mouse-drag selection of text in input controls.
Draw input selection background as a nicer size.
Support tooltips on lists.
Support 'enabled' on lists.
Fix crash when switching GUI pages in tick hander.
This was SVN commit r7649.
Rewrite font builder tool to be much simpler and to support more text
effects.
Change GUI to use new set of fonts.
Switch font textures from TGA to PNG so they're easier for the font
builder to create.
Support RGBA font textures (for e.g. stroked text).
Greatly improve text rendering performance by using vertex arrays.
Fix rendering code leaving vertex buffers bound.
Add 'clip' property to GUI text objects, to disable clipping when
rendering.
Delete part of unused console function registration system.
This was SVN commit r7595.
Add new turn manager that should be more correct and potentially more
efficient.
Remove evil CNetServer/CNetClient multiple inheritance of CTurnManager.
Add multiplayer autostart.
Various minor cleanups.
This was SVN commit r7551.
Delete unnecessary unused incomplete profiler scripting support.
Clean up some JSAPI code to use newer features.
Display simulation script functions in the profiler.
This was SVN commit r7503.
