Avoid cases of filenames
Update years in terms and other legal(ish) documents
Don't update years in license headers, since change is not meaningful
Will add linter rule in seperate commit
Happy recompiling everyone!
Original Patch By: Nescio
Comment By: Gallaecio
Differential Revision: D2620
This was SVN commit r27786.
The previous code was constructing un-necessary ScriptRequest objects.
Minor optimisation from not entering/leaving realms.
Differential Revision: https://code.wildfiregames.com/D5026
This was SVN commit r27728.
ScriptFunction::Call_ checks HasProperty, but then JS_CallFunctionName
calls GetProperty. This is redundant and can be simplified.
Reviewed By: phosit
Differential Revision: https://code.wildfiregames.com/D5000
This was SVN commit r27726.
Two changes to the vertex pathfinder that should generally improve
performance:
- Sort unaligned edges by distance like we did aligned edges. This
isn't very scientific, but the idea is generally sound, and empirically
it seems to do OK.
- Relax the optimality by using a weighted heuristic, with weight 4/3
or 5/3 depending on the number of obstacles around. In the worst cases,
A* will return paths that are this many times less optimal, but search
should be faster in general (and sometimes much faster).
Both of these optimisations might increase the constant-cost slightly,
but should decrease the worst-case runtimes.
Differential Revision: https://code.wildfiregames.com/D5034
This was SVN commit r27724.
- remove `SDL_Delay(100)`
- the progress is now an `std::atomic` (not protected by the mutex
anymore)
Based On Patch By: @vladislavbelov
Accepted By: @wraitii
Differential Revision: https://code.wildfiregames.com/D3676
This was SVN commit r27717.
SPECTRE attacks mitigations were added to SpiderMonkey's JIT output in
version 57. Turning these off is a very large speedup, around 10-20%
wall time (on my computer) depending on the map and the situation.
For the most part, from profiling on my machine, this is from memory
fences after JIT -> C++ calls. 0 A.D. does a lot of these.
The SPECTRE class of attack is a timing attack based on speculative
execution to leak sensitive information, and it seems extraordinarily
unlikely that something like this could be successfully mounted using 0
A.D.
Differential Revision: https://code.wildfiregames.com/D5014
This was SVN commit r27699.
Following the AI unthreading in 4df03ed2d2 / D3769, structured clones
are no longer needed to pass the gamestate around.
This is much faster, about 10-15% wall time on an AI 1v1 profile.
This also potentially reduces memory fragmentation and GC needs, as
writing clones allocated a lot of data.
Differential Revision: https://code.wildfiregames.com/D5019
This was SVN commit r27698.
This is unused and makes the function twice as slow as it needs to be.
Differential Revision: https://code.wildfiregames.com/D5015
This was SVN commit r27697.
FaceTowardsTarget is called quite often by UnitAI, and we can skip some
un-necessary messages as an optimisation.
Differential Revision: https://code.wildfiregames.com/D5005
This was SVN commit r27695.
CmpPosition::TurnStart checks whether the territory changed underneath
each entityevery turn. The only user of this is TerritoryDecay
(structures, for the most part). It is rather inefficient to have this
done for all entities.
The simplest solution is to listen to position-changed messages in
TerritoryDecay instead. This should hardly ever happen in vanilla 0
A.D., except in Atlas, so it's basically free.
This sort of reverts 19965ce37a (original implementation) and
c44b48bd59.
Accepted By: Freagarach (concept only)
Differential Revision: https://code.wildfiregames.com/D5009
This was SVN commit r27673.
