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69 Commits

Author SHA1 Message Date
Itms b1ca37eead Extend visibility update to all tiles around LoS vertices. Incidentally prevent an issue from arising on square maps. Also improve a code comment. 
This should be enough to fix #2760.

This was SVN commit r15779.
 2014-09-21 20:29:54 +00:00
Itms 801d13aa8b Address some possible causes of bad handling of visibility updates. Also includes a little code tweaking allowing the global update of all visibility data. 
Refs #2760

This was SVN commit r15765.
 2014-09-20 08:26:45 +00:00
mimo 7ce9097d1c small cleaning of d0472b021b 
This was SVN commit r15710.
 2014-09-07 10:28:18 +00:00
Itms d0472b021b Supersede the "Reveal all" flag when displaying mirages, to avoid seeing other players' mirages. This is especially problematic when switching perspective to an AI player. 
Fixes #2712, thanks mimo for the report and for having looked into the
related code.

This was SVN commit r15705.
 2014-09-06 19:59:49 +00:00
Itms 5bfe2a4b65 Don't call miraging codes while iterating through the range manager's entities map. 
I already had made that mistake when working on the fogging system so I
documented it in the code.

Fixes #2756

This was SVN commit r15692.
 2014-08-29 09:01:08 +00:00
Itms ea78d97989 Explore the map inside a player's territory border at the beginning of a game. 
Also handle properly the "Explore Map" option with the new fogging
system.

Fixes #2709

This was SVN commit r15681.
 2014-08-26 10:01:04 +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
Itms f7e591c9f2 Hide changes to buildings in the fog-of-war. 
To achieve this, mirage entities are created per player, to replace the
real entities when these ones fall into the fog-of-war. These mirage
entities are created on-the-fly, and destroyed when they get back in
sight.
This depends heavily on the VisibilityChanged message added in
2174eaaeee.

As a temporary adjustment, territories do not explore the map anymore
when their borders change. See #2709.

Fixes #599

This was SVN commit r15612.
 2014-08-04 22:49:19 +00:00
Itms ea708e14bf Some changes on the VisibilityUpdate message system, aimed at correcting recent OOS problems. 
I still experience troubles with serialization tests but I played a few
games without OOS. At least these changes will help us to debug more
efficiently the remaining problems.

Fixes initialization of visibility data and update order for LoS-related
systems (territory borders, etc).
Also removes a C-like array and fixes a player ID shifting.

Refs #599

This was SVN commit r15563.
 2014-07-26 16:02:18 +00:00
Itms e1d4c10f13 Recompute the number of LoS tiles whenever these tiles are reset (especially when loading serialized data). 
Also add a verification about LoS tiles in the tests.

Fixes #2678
Refs #599

This was SVN commit r15538.
 2014-07-17 19:08:06 +00:00
Itms 2174eaaeee Add a VisibilityChanged message sent by the range manager whenever an entity changes visibility for any player. 
This will be necessary for hiding buildings/trees/etc in fog-of-war, and
may be useful for AIs and for UnitAI.

Refs #599.

This was SVN commit r15508.
 2014-07-10 20:51:39 +00:00
JoshuaJB 548f50b071 Give gaia back it's vision. 
This was SVN commit r15332.
 2014-06-11 18:20:02 +00:00
sanderd17 e1488fee56 Add an 'explore map' option to the game setup. 
This was SVN commit r14931.
 2014-04-14 19:52:49 +00:00
JoshuaJB 883f307b40 Implement a basic observer mode. Any player which joins a multiplayer game but is not assigned a player slot automatically becomes an observer. Refs #69 
This was SVN commit r14849.
 2014-03-16 23:29:27 +00:00
JoshuaJB 8226d75715 Make PickEntitiesAtPoint faster yielding 1-3% overall performance improvement. Fixes #2358. Also removes some trailing whitespace. 
This was SVN commit r14532.
 2014-01-07 04:05:10 +00:00
wraitii 9d9361ae44 Why you should test your code before committing, exhibit A. 
This was SVN commit r14466.
 2013-12-31 21:45:11 +00:00
wraitii a7cafe75aa "Reveal all player" id back to -1, add some "ensure" to catch invalid player ids and be safer. 
This was SVN commit r14465.
 2013-12-31 21:30:48 +00:00
wraitii fe2a97b0c9 Change some useless std::map into std::vector for LOS. Player "0" now reveals the LOS for all. 
This was SVN commit r14463.
 2013-12-31 16:38:11 +00:00
sanderd17 60c986c135 * Add method to rangemanager to query around a position instead of an entity 
* Use that method in the splash damage calculation
Fixes #2285

This was SVN commit r14283.
 2013-12-04 15:30:01 +00:00
Ykkrosh d252e245ef Optimise fixed multiplies on MSVC x86 
On MSVC, casting i32 to i64 then multiplying gets compiled into a call
to __allmul, which is slow. Use the __emul intrinsic instead.

GCC 4.6+ appears optimise this case automatically and doesn't need any
special handling.

This reduces the cost of ComputeShortPath by about 50% (testing AI vs AI
on Oasis 01).

This was SVN commit r13873.
 2013-09-20 20:17:54 +00:00
RedFox 1b6a5fa802 This was SVN commit r13861. 2013-09-15 21:37:05 +00:00
RedFox 2a5ec404d1 Further reverted RangeManager sorting to stable_sort, since possibly with different STL implementations, the order of entities might change and cause OOS. 
Overflowing elements in SpatialQueryArray are now reported with
debug_warn, but can be ignored and the program will continue working,
but further entities will be truncated.

This was SVN commit r13860.
 2013-09-15 21:11:20 +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
Ykkrosh 05422ad545 Avoid slightly-expensive QueryInterface() calls 
Add CEntityHandle which wraps an entity_id_t and also has a pointer to a
per-entity array of IComponents. QueryInterface/CmpPtr on a handle just
involve a couple of pointer dereferences instead of a map lookup.

This requires sizeof(void*) per registered interface type per entity,
which is currently ~0.5KB per entity, which shouldn't be a problem.

This was SVN commit r13825.
 2013-09-11 20:41:53 +00:00
alpha123 8c74df2acd Give an elevation advantage to ranged units. Patch by sanderd17. Fix #1960. 
This was SVN commit r13626.
 2013-08-03 19:20:20 +00:00
historic_bruno f5e60157bf Optimizes GetPercentMapExplored by caching explored vertices per player, patch by scroogie, fixes #2012 
This was SVN commit r13576.
 2013-07-20 00:50:40 +00:00
Ykkrosh 75a23856cf Fix some static analysis warnings 
This was SVN commit r13101.
 2013-01-21 20:33:25 +00:00
historic_bruno e72b603cce Implements Vision/Range tech modification 
This was SVN commit r12707.
 2012-09-24 22:27:32 +00:00
historic_bruno 8dc36bed4e Fixes error in actor viewer caused by 962da61f12. Fixes #1499 
This was SVN commit r11973.
 2012-06-14 22:47:57 +00:00
historic_bruno 4ac52a3c47 Fixes bug in percentage map explored calculation. Refs #1334 
This was SVN commit r11957.
 2012-06-09 23:04:27 +00:00
historic_bruno 962da61f12 Adds shared LOS for allied players, based on patch by Deiz/F00. Fixes #1334. 
This was SVN commit r11949.
 2012-06-08 04:41:39 +00:00
leper 54fb33841e Fix some issues. 
This was SVN commit r11537.
 2012-04-17 20:44:18 +00:00
leper c56f96040e Implement healing. Fixes #999. 
This was SVN commit r11536.
 2012-04-17 20:22:13 +00:00
historic_bruno 08bd07ddd6 Adds safe bool operator to ICmpPtr, replacing the null() method, based on patch by leper. Also changes bool operator in AtSmartPtr to safe bool. Fixes #1077. 
Changes some CmpPtr variable names for consistency.

This was SVN commit r11036.
 2012-02-08 02:46:15 +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
Ykkrosh 0ec4242962 Detect and fix printf signedness errors. Fixes #1086, #1087. 
This was SVN commit r10846.
 2012-01-01 16:43:10 +00:00
historic_bruno 8d977e4818 Allows building in fog of war. Fixes #958. 
This was SVN commit r10584.
 2011-11-24 00:58:34 +00:00
Ykkrosh f66a3e726f Avoid overflow identified by /RTCc warning 
This was SVN commit r10537.
 2011-11-14 22:22:38 +00:00
Ykkrosh fbff0aa98d Fix printf argument types 
This was SVN commit r10529.
 2011-11-13 18:31:06 +00:00
Ykkrosh 09a02c96d5 Add initial code annotations for the new profiling tool 
This was SVN commit r10466.
 2011-11-04 01:35:50 +00:00
Ykkrosh 959b5a505c Fix bug in incremental LOS computation 
This was SVN commit r10446.
 2011-10-28 13:15:33 +00:00
Ykkrosh a739b8f309 Fix some saved-game OOS errors 
This was SVN commit r10441.
 2011-10-27 20:12:00 +00:00
Ykkrosh 308cb26dd4 # Health decay for buildings not in a civ center's territory. 
This was SVN commit r10034.
 2011-08-18 20:28:53 +00:00
Ykkrosh 609f1643d5 Fix -Wconversion warnings in simulation code. 
Cast to smaller integer types explicitly.
Generally avoid platform-dependent types (size_t) in simulation code.
Use float versions of math.h functions, not double.

This was SVN commit r10017.
 2011-08-16 11:18:32 +00:00
Ykkrosh 6aeb5c64de # Remove SoD inside territories. 
Fix some serialisation issues.

This was SVN commit r9951.
 2011-08-01 21:25:12 +00:00
Ykkrosh 996a32125c Add per-player LOS-reveal flag. 
Reveal LOS for Gaia and AI players (fixes #879).
Use player_id_t slightly more consistently in interfaces.

This was SVN commit r9720.
 2011-06-28 23:24:42 +00:00
Ykkrosh 92fcb737cd Attempt minor improvements to stances code (see #865). 
Don't chase units that are no longer visible, beyond where they were
last seen (fixes #595).

This was SVN commit r9657.
 2011-06-24 12:35:15 +00:00
Badmadblacksad 71a6775b92 Stances draft, refs #865 
This was SVN commit r9631.
 2011-06-17 22:13:39 +00:00
janwas 4663ac0fe7 split debug_assert into ENSURE and ASSERT as discussed in a previous meeting. 
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.
 2011-04-30 13:01:45 +00:00
Ykkrosh 4e74798585 Be more robust to visibility checks outside the map. Fixes #765. 
This was SVN commit r9333.
 2011-04-27 21:03:08 +00:00