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fix(Core/Movement): (#7008)

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- Get zone/area IDs from vmap data in the liquid update
- Add new method Map::getFullVMapDataForPosition to get area info and liquid info in a single vmap lookup
- Adjust GetZoneId/GetAreaId on WorldObject to always return these cached fields.
- Clean up liquid state handling on Unit and Player
- Implemented getting area id from gameobject spawns.
- Removed old core related to getting movement flags dependent on environment.
- Movement flags are now processed more precisely and dynamically.

Original source: TrinityCore.

- Closes #5086
- Updates #2208.
This commit is contained in:
UltraNix
2021-08-25 12:41:20 +02:00
committed by GitHub
parent 909c3e5799
commit a8c0a2cc89
47 changed files with 1086 additions and 883 deletions
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26
src/server/game/Entities/Unit/Unit.h
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@@ -1772,10 +1772,8 @@ public:
bool IsValidAssistTarget(Unit const* target) const;
bool _IsValidAssistTarget(Unit const* target, SpellInfo const* bySpell) const;
void UpdateEnvironmentIfNeeded(const uint8 option);
[[nodiscard]] virtual bool IsInWater(bool allowAbove = false) const;
[[nodiscard]] virtual bool IsInWater() const;
[[nodiscard]] virtual bool IsUnderWater() const;
virtual void UpdateUnderwaterState(Map* m, float x, float y, float z);
bool isInAccessiblePlaceFor(Creature const* c) const;
void SendHealSpellLog(Unit* victim, uint32 SpellID, uint32 Damage, uint32 OverHeal, uint32 Absorb, bool critical = false);
@@ -2454,25 +2452,6 @@ public:
bool bRequestForcedVisibilityUpdate;
void ExecuteDelayedUnitRelocationEvent();
void ExecuteDelayedUnitAINotifyEvent();
// IsInWater, UpdateUnderwaterState, etc. optimizations
Position m_last_underwaterstate_position;
Position m_last_environment_position;
bool m_last_isinwater_status;
bool m_last_islittleabovewater_status;
bool m_last_isunderwater_status;
bool m_is_updating_environment;
// GetZone / GetArea optimization
Position m_last_area_position;
Position m_last_zone_position;
uint32 m_last_area_id;
uint32 m_last_zone_id;
Position m_last_outdoors_position;
bool m_last_outdoors_status;
[[nodiscard]] bool IsOutdoors() const;
[[nodiscard]] uint32 GetZoneId(bool forceRecalc = false) const override;
[[nodiscard]] uint32 GetAreaId(bool forceRecalc = false) const override;
void GetZoneAndAreaId(uint32& zoneid, uint32& areaid, bool forceRecalc = false) const override;
// cooldowns
[[nodiscard]] virtual bool HasSpellCooldown(uint32 /*spell_id*/) const { return false; }
@@ -2503,6 +2482,9 @@ public:
[[nodiscard]] float GetCollisionWidth() const override;
[[nodiscard]] float GetCollisionRadius() const override;
void ProcessPositionDataChanged(PositionFullTerrainStatus const& data) override;
virtual void ProcessTerrainStatusUpdate();
protected:
explicit Unit (bool isWorldObject);