Commit graph

71 commits

Author SHA1 Message Date
bb
157c6af18e Make the space in 0 A.D. non-breaking throughout the codebase.
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.
2023-07-27 20:54:46 +00:00
vladislavbelov
41f2ab87ed Fixes macOS warnings after adding final keyword to simulation classes in 3eee3a444d.
Also fixes GLES.

Differential Revision: https://code.wildfiregames.com/D4528
This was SVN commit r26605.
2022-03-07 23:04:11 +00:00
vladislavbelov
3eee3a444d Adds final keyword to simulation component classes.
Differential Revision: https://code.wildfiregames.com/D4520
This was SVN commit r26537.
2022-03-03 22:42:26 +00:00
bb
3484a3d483 Move parabolic range computation to rangemanager
Co-proposed By: Freagarach
Reviewed By: Freagarach
Test written By: Stan
Comments By: vladislavbelov, stan, wraitii, Silier
Depricates: D4356

Differential Revision: D3249
This was SVN commit r26392.
2022-02-15 20:31:55 +00:00
wraitii
bb49fbe793 Further reduce usage of TERRAIN_TILE_SIZE in non-terrain components
TERRAIN_TILE_SIZE is now only used in relevant places in the simulation.
This also makes it mostly possible to use CFixed in constexpr contexts.

Refs #5566

Differential Revision: https://code.wildfiregames.com/D3078
This was SVN commit r25360.
2021-05-02 17:40:00 +00:00
wraitii
5b46ce0778 Use templates to replace explicit serialization helpers.
By using templates appripriately we can remove the need for explicit
specification of serializers, making it easier to serialize container
types and to write new serialization helpers.

Direct serialization calls haven't been replaced in this diff.

Comments by: vladislavbelov
Differential Revision: https://code.wildfiregames.com/D3207
This was SVN commit r24427.
2020-12-19 09:10:37 +00:00
Stan
9ae084519f Fix most of the new vs2017 induced warnings.
Refs: https://code.wildfiregames.com/D3096
https://code.wildfiregames.com/D3103 #5862
Reviewed by: @wraitii
Comments by: @Angen
Differential Revision: https://code.wildfiregames.com/D3126
This was SVN commit r24268.
2020-11-26 22:28:50 +00:00
wraitii
6b2b071ad5 Move LOS to a los helper header and cleanup Grid.h includes.
Changing Grid.h should recompile faster, as it is now included in fewer
TUs.

Differential Revision: https://code.wildfiregames.com/D2784
This was SVN commit r23774.
2020-06-14 20:39:03 +00:00
wraitii
5c642611c4 Vertex pathfinder - fixes to quadrant optimisation to ensure units don't take detours around obstructions.
Compute the outward quadrants once and for all instead of setting them
dynamically, because there is no reason why we should always arrive from
the same quadrant as the first time we see a vertex.
Don't consider quadrants for the start-vertex, because of the edge
expansion (which can put us in illegal quadrants)

These result in (much) better paths, the tradeoff being that we now look
at some more vertices.

Fixes #5476

Differential Revision: https://code.wildfiregames.com/D1908
This was SVN commit r22473.
2019-07-14 10:19:18 +00:00
wraitii
58018a1056 UnitMotion - rename CheckTargetMovement to PathingUpdateNeeded for clarity, and improve the logic.
This new version compares the final waypoint with the target's
obtruction shape and uses reachability checks to know if we will be in
range or not.

Differential Revision: https://code.wildfiregames.com/D1983
This was SVN commit r22430.
2019-07-03 18:06:53 +00:00
wraitii
f42d97c6f3 Fix some animals "roaming" state not working correctly (units seem stuck in place)
Due to an issue in 4a15cc3b9f, animals incorrectly tried going towards
the roaming point instead of away from it.

With that fixed, MovementUpdate still did not trigger as the min and max
range were the same.
Use -1 as max range (= infinite) instead since we want to move
arbitrarily away.

Having an infinite max range was broken in c219ee54b2, this
re-implements that.

Further, other calls with equal min and max range have been changed
likewise.

This does not entirely fix whales, which run in other problems because
of their large roaming range.

Differential Revision: https://code.wildfiregames.com/D1980
This was SVN commit r22413.
2019-06-30 18:53:25 +00:00
wraitii
c219ee54b2 Move "IsInRange" family of functions to the Obstruction Manager and make the commutative.
These functions were placed in UnitMotion, which had nothing to do with
range checks and made them available only to moving entities for no
particular reason.

This patch also adds support for square-square range checks and
shape-shape distance checks.

Modified from a patch by bb on top of work from wraitii.

Differential Revision: https://code.wildfiregames.com/D981
This was SVN commit r22345.
2019-06-06 19:37:23 +00:00
elexis
29492badb7 Delete sheep corpses when starting to build a foundation,
so that units don't try to gather forever while not being able to reach
it and
so that the sheep corpse can't be selected and seen anymore.

Differential Revision: https://code.wildfiregames.com/D21
Fixes #4268
Based On Patch By: wraitii
Reviewed By: temple
Previously Reviewed By: Itms
This was SVN commit r21597.
2018-03-21 01:44:15 +00:00
elexis
e497672a9c Bump copyright header year numbers.
This was SVN commit r21305.
2018-02-21 18:44:52 +00:00
temple
dde855f7d5 Use correct distance for determining nearest dropsite
Use the distance to the nearest point on the dropsite's obstruction
rather than the center of the dropsite.

Differential Revision: https://code.wildfiregames.com/D1160
Reviewed by: wraitii
Comments by: bb, elexis
Fixes: #4592

This was SVN commit r20950.
2018-01-21 21:21:21 +00:00
wraitii
f60f58d3d6 Use the rangeManager's subdivisions in the obstruction manager shape tests
Completes an existing TODO. This is a large speedup in some cases for
those test functions, particularly the "sunken ship lag" issue.

Patch By: temple
Reviewed By: elexis, mimo, bb, wraitii
Accepted By: bb, wraitii
Trac Tickets: #4713

Differential Revision: https://code.wildfiregames.com/D850
This was SVN commit r20438.
2017-11-11 11:14:39 +00:00
Itms
d56692d9e1 Rewrite the pathfinder dirtiness information system.
Remove all hacks while keeping most optimizations in memory management.
This fixes incomplete grid updates that could cause OOS on rejoin, fixes
#4596.

Tested by: elexis, ffffffff
Reviewers: leper, wraitii
Differential Revision: https://code.wildfiregames.com/D675
This was SVN commit r19916.
2017-07-14 10:09:32 +00:00
leper
be1a205f91 Add support for const methods in components and make those that can be const const.
Reviewed By: Itms
Differential Revision: https://code.wildfiregames.com/D75
This was SVN commit r19156.
2017-01-20 02:25:19 +00:00
wraitii
b3b47c1718 Avoid recreating the dirtiness grid every turn by swapping. Significantly reduces the number of allocations, and slight speedup (particularly on larger maps). Reviewed by Leper.
Differential Revision: https://code.wildfiregames.com/D70
This was SVN commit r19149.
2017-01-17 07:24:41 +00:00
elexis
417c84870c Actually remove trailing tabs from source/.
This was SVN commit r18991.
2016-11-23 14:09:58 +00:00
wraitii
898ab5229b Change profiling calls to get a better view of what is actually slow and what is not.
This was SVN commit r18438.
2016-06-25 13:12:35 +00:00
wraitii
9e526614be Accidentally left a change from #4056 in in 7c21a0cf8e.
This was SVN commit r18418.
2016-06-21 11:13:00 +00:00
wraitii
7c21a0cf8e Header cleanup: profile.h is no longer unnecessarily included in scriptinterface.h but rather in the required .cpp files
This was SVN commit r18417.
2016-06-21 10:33:11 +00:00
wraitii
9e35f7d68b The over-rasterization of obstructions introduced in [17161] could in very rare cases lead to an OOS in the passability grid. Fixes #3612.
This was SVN commit r17278.
2015-11-16 22:03:10 +00:00
wraitii
913545aa41 Mark several CFixedVector2D as const and passed by reference in Geometry and a few other places. Mark some functions (that probably already were) inline.
Also make sure we don't include Geometry.h where it's not necessary.

This was SVN commit r17238.
2015-11-11 20:50:02 +00:00
wraitii
3ddd72c1a4 Fix a rare case where units might get stuck around other idle entities, and clarify a related comment.
Refs #3471

This was SVN commit r17225.
2015-11-11 12:28:38 +00:00
wraitii
1ed3761859 Fix style issues and redundant code in [17161] and [17163].
This was SVN commit r17189.
2015-11-06 19:48:08 +00:00
wraitii
f91478c730 Fix an oversight in the obstruction manager that lead to possibly the most insidious OOS error we've seen so far.
Fixes #3292 .

This was SVN commit r17176.
2015-11-04 18:51:47 +00:00
wraitii
357203a90f Pathfinding changes: unit-unit collisions now allow for some overlap, so units can get closer to each other, which I found improved pathfinding considerably.
Also fix a potential issue I noticed in some cases, though that
particular fix implies scrapping waypoints, so if units seem to get
lost, please report so and I'll revert those changes.

I can't find any way to get units stuck with this patch.

This was SVN commit r17163.
2015-11-01 13:38:48 +00:00
wraitii
14038d4cd8 Fix more pathfinding issues.
Change the way the long-range pathfinder rasterisation works slightly so
that we have a better compatibility with the short-range pathfinder.
Should fix the "stuck units" issues, though I am not sure so I am not
marking them as fixed so far. Refs #3471, #3505, and possibly #3292.

Caveat: I am now using clearance of 0.8 for "default" class, which might
have side-effects: please report anything weird.

Also fix leftover style issues.

This was SVN commit r17161.
2015-11-01 07:28:43 +00:00
Itms
bb997f6cae Fix previous commit.
This was SVN commit r17096.
2015-10-03 10:32:30 +00:00
Itms
d60940ac59 Code improvements and style fixes.
This was SVN commit r17095.
2015-10-03 08:27:19 +00:00
Itms
ae6475fcc0 Fix a typo, patch by godlikeldh.
This typo didn't have any influence since dirty unit shapes are usually
discarded during the rasterization (they don't block long-range
pathfinding). Switching the order of a check in RasterizeHelper prevents
performance problems to a really small extent.

This was SVN commit r17014.
2015-09-13 10:18:37 +00:00
Itms
8dde1cda94 Style cleanup, and remove a wrong TODO.
This was SVN commit r16974.
2015-09-02 17:40:31 +00:00
Itms
8e70140ec2 Handle properly static shapes that overlap the edge of the map (likely to happen with square maps).
This should fix #3364.

This was SVN commit r16944.
2015-08-28 11:38:14 +00:00
Itms
128a603287 Use the terrain-only grid for terrain edges in the short pathfinder algorithm. This grid is updated on each terrain change, whereas the passability grid is updated once a turn. This caused OOS on rejoin, fixes #3292.
However, using the terrain-only grid reveals one discrepancy between the
short pathfinder (which uses unit radii) and the long one (which uses
unit clearances). So I implemented the change proposed by sanderd17 in
#3294, which is removing unit radius and using only the pathfinder
clearance. Refs #3294
Now some tweaking has to be done in the templates, so that units get a
passability class suited to their apparent size. In the meantime the
unit motion is quite bugged.

This was SVN commit r16867.
2015-07-18 08:37:49 +00:00
Itms
152d39d8a6 Fix save/load games, and use the new code to enhance the tests.
This was SVN commit r16812.
2015-06-23 20:39:11 +00:00
Itms
9701a85554 Fix a possible problem with grid updates. Refs #3296.
This was SVN commit r16791.
2015-06-18 16:31:38 +00:00
Itms
1709353e2c Changes the general behavior of non-pathfinding passability classes, in order to make the handling of foundation obstructions less difficult. This will allow the AI to be fixed, as reported in #3295.
Also some cleanup and comments updates.

Refs #3295.

This was SVN commit r16784.
2015-06-17 20:19:53 +00:00
Itms
c8a5708654 Fix tests.
This was SVN commit r16777.
2015-06-15 19:48:42 +00:00
Itms
473b282265 Refactor the grid update code. Should give a significant performance boost to the simulation update.
Also fixes some bad code that could lead to hidden bugs.

Fixes #3296, thanks elexis for testing ;)

This was SVN commit r16764.
2015-06-14 19:22:07 +00:00
Itms
6581796103 New long-range pathfinder.
Based on Philip's work located at
http://git.wildfiregames.com/gitweb/?p=0ad.git;a=shortlog;h=refs/heads/projects/philip/pathfinder
Includes code by wraitii, sanderd17 and kanetaka.

An updated version of docs/pathfinder.pdf describing the changes in
detail will be committed ASAP.

Running update-workspaces is needed after this change.

Fixes #1756.
Fixes #930, #1259, #2908, #2960, #3097
Refs #1200, #1914, #1942, #2568, #2132, #2563

This was SVN commit r16751.
2015-06-12 18:58:24 +00:00
historic_bruno
b1c4e29ac8 Fixes inconsistencies in spelling of colour/color by preferring "color" (only wxWidgets remains with some API that requires "colour"), fixes #1029.
NOTE: requires update-workspaces and may require correction of some
modded actors/scenarios

This was SVN commit r16438.
2015-03-15 23:59:48 +00:00
Itms
caf89fa04e Rename ps/Overlay(.h|.cpp) to ps/Shapes(.h|.cpp), fixes a TODO located in graphics/Overlay.h.
The file name did not match the content.

Also little cleanup of some unnecessary includes.

This was SVN commit r16431.
2015-03-15 18:06:32 +00:00
wraitii
e865dc797d Revert RedFox's changes to Spatial subdivisions in the simplest possible way (hopefully won't cause OOS, but at least we'll get reports). Fixes #2573, Refs #2430 . There probably are opportunities to remove more things.
This was SVN commit r15617.
2014-08-06 09:21:00 +00:00
Ykkrosh
db39d742f0 Fix units falling off the edge of the world.
I guess changes to the map loading sequence caused the TerrainChanged
message to be sent before the map was switched from square to circular
instead of after. The pathfinder didn't notice the switch, so it
continued treating the map as if it were square, allowing units to walk
into the permanent map-corner SOD and vanish, and allowing territories
to expand into the SOD.

Tell the pathfinder explicitly when the map shape changes, so it can
discard its cached data correctly.

This was SVN commit r15277.
2014-06-03 22:35:40 +00:00
RedFox
9694eec8b8 As per ticket #1707. Some minor improvements to spatial subdivision. Makes way for future changes in RangeManager.
Right now merely improves memory usage.

This was SVN commit r13854.
2013-09-15 14:03:53 +00:00
quantumstate
f72d820cd4 Added randomized arrow positions with hit detection when the missile lands and splash damage. Fixes #18.
This was SVN commit r11886.
2012-05-19 23:07:41 +00:00
vts
490182ddd0 Wall placement. Closes #786.
This was SVN commit r11760.
2012-05-05 19:22:22 +00:00
Ykkrosh
ce67dfd333 Rename CELL_SIZE to TERRAIN_TILE_SIZE, to free up the term "cell" for other concepts.
This was SVN commit r10902.
2012-01-12 12:51:10 +00:00