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2015-11-08Update minetest.conf.example and src/settings_translation_file.cppest31
2015-11-08Don't compile pcgrandom on Windowsest31
There it isn't needed.
2015-11-07Add support for audio feedback if placing node failedBlockMen
2015-11-06Add server side ncurses terminalest31
This adds a chat console the server owner can use for administration or to talk with players. It runs in its own thread, which makes the user interface immune to the server's lag, behaving just like a client, except timeout. As it uses the same console code as the f10 console, things like nick completion or a scroll buffer basically come for free. The terminal itself is written in a general way so that adding a client version later on is just about implementing an interface. Fatal errors are printed after the console exists and the ncurses terminal buffer gets cleaned up with endwin(), so that the error still remains visible. The server owner can chose their username their entered text will have in chat and where players can send PMs to. Once the username is secured with a password to prevent anybody to take over the server, the owner can execute admin tasks over the console. This change includes a contribution by @kahrl who has improved ncurses library detection.
2015-11-05Schematics: Add core.place_schematic_on_vmanip APIkwolekr
Fix memory leak in minetest.place_schematic Slightly refactor Schematic code
2015-11-04Fix time progressing too fastest31
Before, time progressed wrongly. This was due to a mistake in how m_time_of_day_f was calculated, and a regression of the last two commits.
2015-11-04Time: use locks againest31
The Atomic implementation was only partially correct, and was very complex. Use locks for sake of simplicity, following KISS principle. Only remaining atomic operation use is time of day speed, because that really is only read + written. Also fixes a bug with m_time_conversion_skew only being decremented, never incremented (Regresion from previous commit). atomic.h changes: * Add GenericAtomic<T> class for non-integral types like floats. * Remove some last remainders from atomic.h of the volatile use.
2015-11-03Time: Remove serverside getter, and use atomic operationsest31
It isn't possible to use atomic operations for floats, so don't use them there. Having a lock is good out of other reasons too, because this way the float time and the integer time both match, and can't get different values in a race, e.g. when two setTimeofDay() get executed simultaneously.
2015-11-03Atomic: cleanup and add more operationsest31
Cleanup: * Remove volatile keyword, it is of no use at all. [1] * Remove the enable_if stuff. It had no use either. The most likely explanation why the enable_if stuff was there is that it was used as something like a STATIC_ASSERT to verify that sizeof(T) is not larger than sizeof(void *). This check however is not just misplaced in a place where we already use a lock, it isn't needed at all, as gcc will just generate a call to to the runtime if it compiles for platforms that don't support atomic instructions. The runtime will then most likely use locks. Code style fixes: * Prefix name of the mutex * Line everything up nicely, where it makes things look nice * Filling \ continuations with spaces is code style rule Added operations on the atomic var: * Compare and swap * Swap The second point of the cleanup also fixes the Android build of the next commit. [1]: http://stackoverflow.com/q/2484980
2015-11-03Only go fast in autorun if fast move is enabledest31
2015-11-03Silence 'unused typedef' warning for STATIC_ASSERT()kwolekr
2015-11-02Add callback parameter for core.emerge_area()kwolekr
2015-11-02Speed up saving of profiling data by 27xgregorycu
On Windows Release x64 bit build this changes: ProfilerGraph::put 1.68% -> 0.061% ProfilerGraph::draw 12% -> 17.% So yes, there is a tradeoff between saving profiling data (executed always) and drawing the profiler graph (executed very rarely). But usually you don't have the profiler graph open.
2015-11-02Rename and move basicmacros.h to util/basic_macros.hest31
2015-11-02Print --videomodes response to standard output, tooKahrl
2015-11-02Print direct command line responses to standard output instead of using the ↵Perttu Ahola
log system Using logging for these just makes them bloated and hard to read and overally just not neat at all.
2015-11-01Fix Lua scripting synchronizationkwolekr
For several years now, the lua script lock has been completely broken. This commit fixes the main issue (creation of a temporary rather than scoped object), and fixes a subsequent deadlock issue caused by nested script API calls by adding support for recursive mutexes.
2015-11-01Fix Noise compiled under clang >= 3.7.x with -O2 or higherkwolekr
When compiled with optimizations, the most recent versions of clang seem to 'optimize' out a crucial "and %reg, 0x7FFFFFFF" instruction in noise2d(), probably because it somehow assumed the variable n would never become greater than that amount. Indeed, signed integer underflow is undefined behavior in C and C++, so while this optimization is "correct" in that sense, it breaks lots of existing code. Solved by changing n to an unsigned type, making behavior well-defined.
2015-10-31Fix server crashing on Lua errorsShadowNinja
Previously, the server called FATAL_ERROR when a Lua error occured. This caused a (mostly useless) core dump. The server now simply throws an exception, which is caught and printed before exiting with a non-zero return value. This also fixes a number of instances where errors were logged multiple times.
2015-10-31Fix clang warningShadowNinja
2015-10-31Fix C++11 compatibilitykwolekr
2015-10-29WoW-style AutorunDuane Robertson
This allows the player to toggle continuous forward with a key (F by default), so we don't have to hold down the forward key endlessly.
2015-10-29findSpawnPos: Add setting for max height above water levelparamat
Increase default from 6 to 16 to help with mgv7 and mgfractal Large-scale or alternative mapgens can result in a lowland spawn point not being found, causing a spawn at (0, 0, 0) possibly buried underground The max height is now settable to allow correct player spawn in any mapgen or when using custom noise parameters
2015-10-29Mgfractal: Add filler depth noiseparamat
2015-10-27Add STATIC_ASSERT() macro and use itkwolekr
2015-10-27Add DISABLE_CLASS_COPY macro (and use it)kwolekr
Use this macro to disallow copying of an object using the assignment operator or copy constructor. This catches otherwise silent-but-deadly mistakes such as "ServerMap map = env->getMap();" at compile time. If so desired, it is still possible to copy a class, but it now requires an explicit call to memcpy or std::copy.
2015-10-27Environment: Time of day fixes and add serverside getterest31
-> Put access to time variables under the time lock. -> Merge both time locks, there is no point to have two locks. -> Fix the lock being released too early in Environment::setTimeOfDay -> Add serverside getter so that you don't have to get the environment if you only have the server
2015-10-27Fix missing #includePilzAdam
2015-10-27Move basic, non-numeric macros from util/numeric.h to basicmacros.hkwolekr
2015-10-26Fix jittering sounds on entities (fixes #2974)BlockMen
2015-10-26Fix typoBlockMen
2015-10-26SAPI: Fix seed parameter truncation for LuaPseudoRandom constructorkwolekr
Also fix a potential seed truncation issue on platforms where the range of ptrdiff_t (the underlying type of lua_Integer) is too small.
2015-10-26SAPI: Move core.get_us_time() to Util modulekwolekr
2015-10-26Remove some abort() callsest31
abort() doesn't benefit from the high level abstractions from FATAL_ERROR.
2015-10-25SAPI: Throw runtime error instead of if l_get_mapgen_object called in ↵kwolekr
incorrect thread
2015-10-25SAPI: Mark all Lua API functions requiring envlockkwolekr
2015-10-26Correct comment in l_util.cppest31
Remove outdated loglevel list from a l_util.cpp comment, and rather point to the updated code.
2015-10-25Add option to disable backface culling for modelsBlockMen
- Disabled by default (except players) - Fixes #2984
2015-10-25Escape " in generated settings_translation_file.cppPilzAdam
2015-10-25Fix out of bounds vector write in Logger::addOutput(ILogOutput *out)est31
Previously, the invocation of Logger::addOutput(ILogOutput *out) led to an out of bounds write of the m_outputs vector, resulting in the m_silenced_levels array being modified. Fortunately, the only caller of that method was android system logging, and only since a few commits ago.
2015-10-24Mgfractal: Independent iterations and scale parametersparamat
Complete set of parameters for each of mandelbrot and julia sets The julia set structure often needs different iterations and scale
2015-10-24Small logging refactor and additional optionsest31
-> Get rid of Logger::logToSystem and use normal downstream output system for android instead -> Give the downstream output system more information: enrich the log function of ILogOutput with information and add ICombinedLogOutput for easier use. -> Make Logger::getLevelLabel() static and public so that it can be used by downstream log output. -> Add g_ and m_ prefixes where required
2015-10-24Improve Lua settings menuPilzAdam
* Add key settings to setting table and ignore them later This way they are added to the auto-generated minetest.conf.example * Add flags type * Add input validation for int, float and flags * Break in-game graphic settings into multiple sections * Parse settingtpes.txt in mods and games * Improve description for a lot of settings * Fix typos and wording in settingtypes.txt * Convert language setting to an enum
2015-10-24Fix compilation under MSVC and remove unnecessary conditional function prototypekwolekr
Thanks to SmallJoker for pointing this out.
2015-10-24Fix on_rightclick() being called directly after placing nodeBlockMen
fixes https://github.com/minetest/minetest_game/issues/537
2015-10-24Improve rollback database indexingcheapie
Index more columns in the action table of the rollback DB to improve the performance of /rollback_check
2015-10-24Flush rollback log more oftenest31
Flushes the buffer of rollback actions that wait to get saved in two more situations: 1. Flushes in the destructor of the rollback. This makes the server not forget the last < 500 rollback entries when it shuts down. 2. Flushes the rollback when /rollback_check is invoked. This is neccessary as otherwise it leads to confusion if users want to test the rollback functionality by placing a node and then executing the check on it, or if the actions were very recent out of other reasons.
2015-10-24Fix some threading things and add additional thread unittestskwolekr
- Fix thread name reset on start() - Fully reset thread state on kill() - Add unittests to check for correct object states under various circumstances
2015-10-23Decoration API: Add flag for placement on liquid surfaceparamat
Add findLiquidSurface() function to mapgen.cpp Update lua_api.txt
2015-10-19init_log_streams: check if log_filename is empty.Jun Zhang
Fixes #3262.