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Commit Graph

121 Commits

Author SHA1 Message Date
ArseniyShestakov
6bb205b15b CPathfinder: patrol support using getTilesInRange
For now we use getTilesInRange which isn't really correct for patrol, but good enough for first version.
2015-11-28 20:34:50 +03:00
ArseniyShestakov
df4515901d CPathfinder: fix special movement boundary check
Forgot to fix it for water walking after fe12b8f664
2015-11-23 14:11:08 +03:00
ArseniyShestakov
f4c06660e4 CPathfinder::evaluateAccessibility: apply more optimizations 2015-11-22 21:31:47 +03:00
ArseniyShestakov
2632389aaf CPathfinder: bring FoW reference back to avoid performance loss
This one is revert 148355908d
2015-11-22 21:06:37 +03:00
ArseniyShestakov
6dacb84404 CPathfinder::addNeighbours: avoid allocating new vector each time 2015-11-22 07:32:33 +03:00
ArseniyShestakov
5a87f58e09 CPathfinder: optimize checks order in calculatePaths 2015-11-22 06:23:54 +03:00
ArseniyShestakov
8217eb3a82 CPathfinder: split isLayerTransitionPossible into two functions
This way we can avoid usage of getNode for layers that clearly can't be used.
2015-11-22 06:16:16 +03:00
ArseniyShestakov
a1fe2ebc44 Pathfinding: restore gamestate usage to avoid overhead
Also when possible pass TerrainTile pointers to getMovementCost instead of using getTile.
2015-11-21 14:31:30 +03:00
ArseniyShestakov
438a444443 CGHeroInstance: move native terrain check into getNativeTerrain
That make it easier to use that code independently in TurnInfo
2015-11-21 13:32:45 +03:00
ArseniyShestakov
5ae6225ebc TurnInfo: implement internal bonus cache for most used bonuses
Bonus system even with caching add too big overhead so we'll only use it once for these bonuses.
Still I'm like it to be transparent for external code so it's a bit hacky code.
2015-11-21 10:00:09 +03:00
ArseniyShestakov
e91d79414b PathfinderOptions: use settings and move all defaults into schema 2015-11-21 00:32:23 +03:00
ArseniyShestakov
cb61572878 TurnInfo: add cache for bonuses selection 2015-11-20 12:28:35 +03:00
ArseniyShestakov
7101083a24 CPathfinder: restore transit via garrisons 2015-11-18 00:07:25 +03:00
ArseniyShestakov
ab9680a7d9 CPathfinder: handle event object properly everywhere
Also add forgoted check for AdvmapInterface to avoid possible crash.
2015-11-17 07:09:01 +03:00
ArseniyShestakov
fe12b8f664 Pathfinding: re-introduce EAccessibility::FLYABLE
That let us get rid of really hacky code in initializeGraph and also fix flying over tiles that aren't visible.
2015-11-17 03:59:02 +03:00
ArseniyShestakov
c2ba3e3faf CPathfinderHelper: very firts pass over getNeighbours 2015-11-17 02:41:31 +03:00
ArseniyShestakov
73d8687785 CPathfinder: add some comments and TODO for future changes 2015-11-17 01:38:13 +03:00
ArseniyShestakov
578aa2acd4 Pathfinding: don't use gamestate directly as it's not needed 2015-11-16 21:22:11 +03:00
ArseniyShestakov
d524b4eabe CPathfinder: get rid of addNeighbours coord argument 2015-11-16 19:54:17 +03:00
ArseniyShestakov
8f72d73241 CPathfinder: update teleport code and use TurnInfo for whirlpools 2015-11-16 19:14:18 +03:00
ArseniyShestakov
0949283cb9 Pathfinding: pass PathfinderOptions to helper and avoid changing them
Original idea behind options is that options should only be set on pathfinder object creation (or via some special method in case pathfinder become persistent).
2015-11-16 18:43:02 +03:00
ArseniyShestakov
3185b64fb0 CPathfinder: rename cObj and dObjt to ctObj and dtObj
This way it's more clear that it's pointer to object on tile and not path node.
It's important because air layer nodes don't have visitable objects while tile under them can have one.
2015-11-16 17:41:23 +03:00
ArseniyShestakov
6dd9572644 CPathfinder: cleanup checks for source node visitable object 2015-11-16 17:36:58 +03:00
ArseniyShestakov
aa59ad05ed CPathfinder: don't access map->guardingCreaturePositions directly 2015-11-13 23:32:52 +03:00
ArseniyShestakov
324cf5490c CPathfinder: fix movement into guardian tile 2015-11-13 23:07:56 +03:00
ArseniyShestakov
0be9d21132 CPathfinder: add rule that hero in boat can't visit empty boats 2015-11-13 10:28:44 +03:00
ArseniyShestakov
d2baa5b0d0 Pathfinding: move isLayerAvailable into TurnInfo 2015-11-12 14:40:56 +03:00
ArseniyShestakov
abc4ea272f TurnInfo: store all bonuses and use TileInfo for everything
Currently this going to break ONE_WEEK bonuses because those don't work with CWillLastDays selector.
2015-11-12 14:30:29 +03:00
ArseniyShestakov
9ed9d94009 TurnInfo: first step towards better abstraction 2015-11-12 05:20:32 +03:00
ArseniyShestakov
942c0cd718 CPathfinder: improve support for whirlpools 2015-11-12 01:16:06 +03:00
ArseniyShestakov
d76b2b7ca8 CPathsInfo: rework nodes multi_array allocation 2015-11-12 00:05:20 +03:00
ArseniyShestakov
09473f6648 CPathfinder: move embark special case to isMovementToDestPossible 2015-11-11 22:29:20 +03:00
ArseniyShestakov
46b923713b Pathfinding: rework isLayerTransitionPossible and fix formatting 2015-11-11 22:08:15 +03:00
ArseniyShestakov
f1311abd0b CPathfinder: move node action code into getDestAction 2015-11-11 19:51:08 +03:00
ArseniyShestakov
4aaf6191a5 CPathfinder: implemented originalMovementRules option 2015-11-10 21:07:27 +03:00
ArseniyShestakov
2b6851b3d2 Pathfinding: use unique_ptr for hlp and fix few rules 2015-11-10 19:15:59 +03:00
ArseniyShestakov
9a63735c24 CPathfinderHelper: implement TurnInfo to avoid bonus re-checking
TurnInfo contain information about what movement-related bonuses and MP hero going to have on certain turn.
This way we can collect this information once for each turn so it's huge performance boost.
2015-11-10 14:26:45 +03:00
ArseniyShestakov
2ef9d7c3ec Rename getCost back to getMovementCost
Initially wanter to name main class differently and back then getCost make sense.
Then renamed class to CPathfinderHelper, but forgot to rename function back.
2015-11-10 02:30:05 +03:00
ArseniyShestakov
b2e1ee5363 CGameState: move two pathfinding-related functions to CPathfinderHelper
Both getMovementCost and getNeighbours have nothing to do with gamestate.
2015-11-10 02:15:27 +03:00
ArseniyShestakov
d3c8ca7c1c Pathfinding: implement duration checking for fly and water walking
Now pathfinder take into account different bonuses for different tuns. So if you only have FLYING_MOVEMENT bonus from Fly spell for one turn then pathfinder will only let you use air layer within one turn only.

That work for cost calculations too. Let's say you have two bonuses:
 - FLYING_MOVEMENT with 20% penalty for next 2 turns
 - FLYING_MOVEMENT with 40% penalty for 5 turns
Now pathfinder using correct penalty for each turn so movements in air layer going to be more expensive on 3-5 turns.
2015-11-09 19:57:26 +03:00
ArseniyShestakov
45e4cf354e Revert "Pathfinding: do path calculation in separate thread"
This reverts commit f376b27999.
2015-11-09 09:35:56 +03:00
ArseniyShestakov
f376b27999 Pathfinding: do path calculation in separate thread 2015-11-08 19:19:48 +03:00
ArseniyShestakov
9cf35d1bfd CPathfinder: support for Castle Gate
No support for client / server implemented yet.
2015-11-08 10:06:24 +03:00
ArseniyShestakov
be37e1cd8b CPathfinder: add const to appropriate methods 2015-11-08 08:39:00 +03:00
ArseniyShestakov
f590b364c5 Pathfinder: shorten EPathfindingLayer to ELayer 2015-11-08 08:27:51 +03:00
ArseniyShestakov
4af9c7c29d CPathfinder: add one turn boundary for flying and water walking
Now when oneTurnSpecialLayersLimit is enabled hero won't be able to stop on blocked or water tiles between turns.
It's default H3 mechanics so it's enabled by default.
2015-11-08 07:44:00 +03:00
ArseniyShestakov
2fb73c55e1 CPathfinder: use node action in isMovementAfterDestPossible checks 2015-11-08 04:41:06 +03:00
ArseniyShestakov
4973a1ec90 CGPathNode: get rid of land member as it's now obsolete
CTerrainRect::showPath behaviour changed so it's will only add cross path graphics on embark/disembark and path ending.
We want continuous paths for flying and water walking even when land<-> water transition occur.
2015-11-08 04:01:58 +03:00
ArseniyShestakov
160fa38254 Client: change cursor using node action information of pathfinder 2015-11-08 03:10:48 +03:00
ArseniyShestakov
82048cbf2d Pathfinder: implement new feature - node action
No action going to simplify isMovementAfterDestPossible and should be as well useful for cost calculations.
It's can be also used by client interface to show appropriate cursors and path.
2015-11-08 00:26:41 +03:00
ArseniyShestakov
bd8eec7fb8 CGPathNode: move resetting code into separate function 2015-11-07 22:16:45 +03:00
ArseniyShestakov
d8a612f5d6 CPathsInfo: use boost::multi_array for storing graph of nodes 2015-11-07 22:02:57 +03:00
ArseniyShestakov
3f2cdf3137 CPathfinder: implement priority queue and node locking 2015-11-07 21:11:07 +03:00
ArseniyShestakov
148355908d CPathfinder: get rid of FoW variable and bunch of small fixes 2015-11-05 15:04:56 +03:00
ArseniyShestakov
5f3e9deda7 CPathfinder: deny transit over whirlpools when hero not protected 2015-11-05 11:34:01 +03:00
ArseniyShestakov
a1290f548b CPathfinder: only allow water walking over accessible tiles 2015-11-05 11:25:41 +03:00
ArseniyShestakov
3de94a8b99 CPathfinder: don't allow future movement after guarded tile
There is two exceptions:
 - Hero start movement from guarded tile.
 - Hero that embarking into boat that standing on guarded tile.
In other cases future movement is impossible.
2015-11-05 10:22:38 +03:00
ArseniyShestakov
f4dea88e3b CPathfinder: get rid of hero object usage when it's not needed 2015-11-04 15:38:15 +03:00
ArseniyShestakov
1bc335323d CPathfinder: add lightweightFlyingMode option suggested by @alexvins 2015-11-04 15:05:22 +03:00
ArseniyShestakov
330c1666fc CPathfinder: move isLayerTransitionPossible and remove outdated comment 2015-11-04 12:29:51 +03:00
ArseniyShestakov
934c682733 CPathfinder: always add air and water layer nodes to queue
It's should be possible to go into air layer from visitable object (but opposite isn't allowed).
And when walking on water player can't really interact with any object at all so future movement always possible.
2015-11-04 11:53:52 +03:00
ArseniyShestakov
595deda270 CPathfinder: rename functions to better represent what they doing 2015-11-04 11:47:43 +03:00
ArseniyShestakov
dfd70849e9 CPathfinder: restore selective tile initialization to initializeGraph
This way we can avoid layer checks when calculating paths by ignoring unitialized tiles entirely.
Also at this point pathfinder and movement actually works for everything except flying.
2015-11-03 03:25:12 +03:00
ArseniyShestakov
c85c7f4b61 CPathfinder: always initialize all nodes within initializeGraph 2015-11-03 01:29:43 +03:00
ArseniyShestakov
400152caee CPathfinder: draft implementation of layers logic; not yet works 2015-11-02 16:03:03 +03:00
ArseniyShestakov
9c1c7d0caf Pathfinding: move getNode into CPathsInfo 2015-11-02 14:04:26 +03:00
ArseniyShestakov
4b64bec711 EPathfindingLayer: copy other code from ETerrainType for debugging 2015-11-02 13:25:01 +03:00
ArseniyShestakov
2b6e1498d2 Pathfinding: change argument order for getPath and AUTO layer as default
This still need investigation, but likely most of external code shouldn't be aware of layers in order to work properly because only LAND and SAIL can be targeted and single tile can't have both of these layers.
2015-11-02 11:14:32 +03:00
ArseniyShestakov
b8253206c7 Pathfinding: make related code aware that layers exist 2015-11-02 11:06:06 +03:00
ArseniyShestakov
c4ea0c7ff2 CPathfinder: don't include RegisterTypes 2015-10-27 17:42:31 +03:00
ArseniyShestakov
6b34eb729e Move all pathfinding-related code into new file 2015-10-27 03:34:47 +03:00