mod-playerbots/src/Ai/Base/Value/AttackersValue.h
bashermens 13fff46fa0
Improper singletons migration to clean Meyer's singletons (cherry-pick) (#2082)
# Pull Request

- Applies the clean and corrected singletons, Meyer pattern. (cherry
picked from @SmashingQuasar )

Testing by just playing the game in various ways. Been tested by myself
@Celandriel and @SmashingQuasar
---

## Complexity & Impact

- Does this change add new decision branches?
    - [x] No
    - [ ] Yes (**explain below**)

- Does this change increase per-bot or per-tick processing?
    - [x] No
    - [ ] Yes (**describe and justify impact**)

- Could this logic scale poorly under load?
    - [x] No
    - [ ] Yes (**explain why**)

---

## Defaults & Configuration

- Does this change modify default bot behavior?
    - [x] No
    - [ ] Yes (**explain why**)

---

## AI Assistance

- Was AI assistance (e.g. ChatGPT or similar tools) used while working
on this change?
    - [x] No
    - [ ] Yes (**explain below**)
---

## Final Checklist

- [x] Stability is not compromised
- [x] Performance impact is understood, tested, and acceptable
- [x] Added logic complexity is justified and explained
- [x] Documentation updated if needed

---

## Notes for Reviewers

Anything that significantly improves realism at the cost of stability or
performance should be carefully discussed
before merging.

---------

Co-authored-by: Nicolas Lebacq <nicolas.cordier@outlook.com>
Co-authored-by: Keleborn <22352763+Celandriel@users.noreply.github.com>
2026-01-30 21:49:37 +01:00

53 lines
1.5 KiB
C++

/*
* Copyright (C) 2016+ AzerothCore <www.azerothcore.org>, released under GNU AGPL v3 license, you may redistribute it
* and/or modify it under version 3 of the License, or (at your option), any later version.
*/
#ifndef _PLAYERBOT_ATTACKERSVALUE_H
#define _PLAYERBOT_ATTACKERSVALUE_H
#include "PlayerbotAIConfig.h"
#include "Value.h"
class Group;
class Player;
class PlayerbotAI;
class Unit;
class AttackersValue : public ObjectGuidListCalculatedValue
{
public:
AttackersValue(PlayerbotAI* botAI) : ObjectGuidListCalculatedValue(botAI, "attackers", 1 * 1000) {}
GuidVector Calculate();
static bool IsPossibleTarget(Unit* attacker, Player* bot, float range = sPlayerbotAIConfig.sightDistance);
static bool IsValidTarget(Unit* attacker, Player* bot);
private:
void AddAttackersOf(Group* group, std::unordered_set<Unit*>& targets);
void AddAttackersOf(Player* player, std::unordered_set<Unit*>& targets);
void RemoveNonThreating(std::unordered_set<Unit*>& targets);
bool hasRealThreat(Unit* attacker);
};
class PossibleAddsValue : public BoolCalculatedValue
{
public:
PossibleAddsValue(PlayerbotAI* botAI, std::string const name = "possible adds") : BoolCalculatedValue(botAI, name)
{
}
bool Calculate() override;
};
class PrioritizedTargetsValue : public ManualSetValue<GuidVector>
{
public:
PrioritizedTargetsValue(PlayerbotAI* botAI, std::string const name = "prioritized targets")
: ManualSetValue(botAI, GuidVector(), name)
{
}
};
#endif