Spline movement controls movements of server-side controlled units (monster movement, taxi movement, etc).
Proper implementation of effects such as charge, jump, cyclic movement will rely on it.
However, need improve our states system before.
Technical changes:
1. Added linear, catmullrom and bezier3 splines which based on client's algorthims. They can be reused for proper transport position interpolation.
2. Precission increased. There are no more position desync issues since client's position calculation formulas used.
3. Now possible to move by paths with multiple points, send whole path to client.
Now any creatures/gameobjects loaded base at DB data
in non-instanceable/instanceable maps always have same guid
as in DB data.
* Also remove useless by same reasons MaNGOS::GameObjectWithDbGUIDCheck
In new version last update time stopred for specific Cell that store all world objects
placed in it. All objects of Cell updated (or not updated) in same time.
Original version provided by ciphercom.
This reverts commit 10784a8c7cc81c468b5411e973d36ecf31de9603.
Main reason: impossibility for me as commiter test problem and fix all corner cases problems.
Now in case when creature/etc some tices not updates in result stay
in not active (no near players or active objects) cell some important
timers (corpse decay, summon timers, group loot expire, aura durations, etc) will
updates at real diff time from last prev. update call.
Signed-off-by: VladimirMangos <vladimir@getmangos.com>
For some systems added exclude use real diff time because current limitations
like move generators. So its stay use last tick diff and considered freeze and
skip all time while creature in not active map part.
* Make possible have debug output if build in release mode.
* But preserver current optimization in avoid debug output args
calculation if debug ouput disabled if done using DEBUG_LOG
* Implement in same way BASIC_LOG, DETAIL_LOG. Recommended use
its instead explicit access to sLog
* Use variadic macros for DEBUG_LOG and other new defines.
All supported VS/GCC have its support as C++ extension.
* Add DEBUG_FILTER_LOG and semilar defines for filered log output and use its.
* Also move recent added debug output for transport events under LOG_FILTER_TRANSPORT_MOVES
Now movements of controlled unit are visible for nearby players,
even when controller too far from controlled unit
This new type of packet broadcasting used in HandleMovementOpcodes handler only,
maybe it can be used somewhere else.
(based on SilverIce's repo commit d2387ca)
Signed-off-by: VladimirMangos <vladimir@getmangos.com>
(based on SilverIce's repo commit e226019)
Signed-off-by: VladimirMangos <vladimir@getmangos.com>
Note: this changes not affect in any good/bad way recent problem with player guids.
* Add IsHostileTo/IsFriendlyTo and implement expected way checks for diff. world object types.
For controlled object check redirected to specific owner, for wild gameobject base at gameobject faction.
If faction not set expected to be hostile to anyone.
* Update grid searchers to be usable with world object instead only unit case.
Some grid searches lost redundent second object arg, AnyAoETargetUnitInObjectRangeCheck lost hitHidden arg
(for hitHidden==true case added new AnyAoEVisibleTargetUnitInObjectRangeCheck)
* Updated grid searchers used with gameobject area casts now.
Note: Gameobject area spell cast animation will still wrong show around cast triggering target instead
center around gameobject.
* In case gameobject aura apply to target for restored use target itself as caster because
we not have currently another way apply aura form wild gameobject.
* Added basic infrastructure for visibility update in case difference player and current view point.
Just for note: seletect additional arg way beacuse repeatable search object will slow but store pointer will not safe,
so use middle case: get view point pointer early as possible at visibility updates.
* Implement dynamic object and creature activisation while it's target of far sight spell effect
* Use this for SPELL_AURA_BIND_SIGHT, SPELL_AURA_FAR_SIGHT and SPELL_EFFECT_ADD_FARSIGHT.
* Note2: some spyglass like spells let look _around_ at long distance, this hard implement in current grid loading system
Without additional changes and not implemented (you will see empty area without creatures in likes case)
* Also fixed warning spam at CMSG_MOVE_SET_CAN_FLY_ACK receive by use proper packet sructure reading.
* Use WorldObject phase mask field instead explicit aura scan. This allow have phase for any world objects.
* Add phase checks to packet broadcasters/object searchers. This let correctly work say/yell/area
and multi/random target spells/aggro assistance in phased areas or target selection.
* In GM-mode character presense (see and visible) in all phases except normal visibility efects including GM-visibility.
TODO: summoned objects phase set base at owner phase, load phase mask for creatures/gameobjects from DB, in game commands.
