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[Avoid aoe] Crash fix and cover more spell

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This commit is contained in:
Yunfan Li
2024-04-18 22:41:14 +08:00
parent 248bf6c003
commit 19ffe0227a
7 changed files with 67 additions and 102 deletions
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95
src/strategy/actions/MovementActions.cpp
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@@ -14,8 +14,6 @@
#include "PlayerbotAIConfig.h"
#include "Random.h"
#include "SharedDefines.h"
#include "SpellAuraEffects.h"
#include "SpellAuraEffects.h"
#include "SpellInfo.h"
#include "TargetedMovementGenerator.h"
#include "Event.h"
@@ -1415,13 +1413,13 @@ const Movement::PointsArray MovementAction::SearchForBestPath(float x, float y,
PathGenerator gen(bot);
gen.CalculatePath(x, y, tempZ);
Movement::PointsArray result = gen.GetPath();
modified_z = tempZ;
float min_length = gen.getPathLength();
if (gen.GetPathType() == PATHFIND_NORMAL && abs(tempZ - z) < 0.5f) {
modified_z = tempZ;
return result;
}
// Start searching
if (gen.GetPathType() == PATHFIND_NORMAL) {
if (gen.GetPathType() & PATHFIND_NORMAL) {
found = true;
}
int count = 1;
@@ -1432,7 +1430,7 @@ const Movement::PointsArray MovementAction::SearchForBestPath(float x, float y,
}
PathGenerator gen(bot);
gen.CalculatePath(x, y, tempZ);
if (gen.GetPathType() == PATHFIND_NORMAL && gen.getPathLength() < min_length) {
if (gen.GetPathType() & PATHFIND_NORMAL && gen.getPathLength() < min_length) {
found = true;
min_length = gen.getPathLength();
result = gen.GetPath();
@@ -1446,7 +1444,7 @@ const Movement::PointsArray MovementAction::SearchForBestPath(float x, float y,
}
PathGenerator gen(bot);
gen.CalculatePath(x, y, tempZ);
if (gen.GetPathType() == PATHFIND_NORMAL && gen.getPathLength() < min_length) {
if (gen.GetPathType() & PATHFIND_NORMAL && gen.getPathLength() < min_length) {
found = true;
min_length = gen.getPathLength();
result = gen.GetPath();
@@ -1520,16 +1518,17 @@ bool AvoidAoeAction::Execute(Event event)
bool AvoidAoeAction::AvoidAuraWithDynamicObj()
{
Aura* aura = AI_VALUE(Aura*, "area debuff");
if (!aura) {
if (!aura || aura->IsRemoved() || aura->IsExpired()) {
return false;
}
// Crash fix: maybe change owner due to check interval
if (aura->GetType() != DYNOBJ_AURA_TYPE) {
return false;
}
const SpellInfo* spellInfo = aura->GetSpellInfo();
if (!spellInfo) {
return false;
}
if (!bot->HasAura(spellInfo->Id)) {
return false;
}
DynamicObject* dynOwner = aura->GetDynobjOwner();
if (!dynOwner || !dynOwner->IsInWorld()) {
return false;
@@ -1599,84 +1598,12 @@ bool AvoidAoeAction::AvoidGameObjectWithDamage()
return false;
}
bool AvoidAoeAction::AvoidUnitWithDamageAura()
{
GuidVector traps = AI_VALUE(GuidVector, "possible triggers");
if (traps.empty()) {
return false;
}
for (ObjectGuid &guid : traps) {
Unit* unit = botAI->GetUnit(guid);
if (!unit || !unit->IsInWorld()) {
continue;
}
if (!unit->HasUnitFlag(UNIT_FLAG_NOT_SELECTABLE)) {
return false;
}
Unit::AuraEffectList const& auras = unit->GetAuraEffectsByType(SPELL_AURA_PERIODIC_TRIGGER_SPELL);
for (auto i = auras.begin(); i != auras.end(); ++i)
{
AuraEffect* aurEff = *i;
const SpellInfo* spellInfo = aurEff->GetSpellInfo();
if (!spellInfo)
continue;
const SpellInfo* triggerSpellInfo = sSpellMgr->GetSpellInfo(spellInfo->Effects[aurEff->GetEffIndex()].TriggerSpell);
if (!triggerSpellInfo)
continue;
for (int j = 0; j < MAX_SPELL_EFFECTS; j++) {
if (triggerSpellInfo->Effects[j].Effect == SPELL_EFFECT_SCHOOL_DAMAGE) {
float radius = triggerSpellInfo->Effects[j].CalcRadius();
if (bot->GetDistance(unit) > radius) {
break;
}
std::ostringstream name;
name << "[" << triggerSpellInfo->SpellName[0] << "] (unit)";
if (FleePostion(unit->GetPosition(), radius, name.str())) {
return true;
}
}
}
}
// Unit::AuraApplicationMap& map = unit->GetAppliedAuras();
// for (Unit::AuraApplicationMap::iterator i = map.begin(); i != map.end(); ++i)
// {
// Aura *aura = i->second->GetBase();
// if (!aura)
// continue;
// const SpellInfo* spellInfo = aura->GetSpellInfo();
// if (!spellInfo)
// continue;
// for (int i = 0; i < MAX_SPELL_EFFECTS; i++) {
// if (spellInfo->Effects[i].Effect == SPELL_EFFECT_APPLY_AURA &&
// spellInfo->Effects[i].ApplyAuraName == SPELL_AURA_PERIODIC_TRIGGER_SPELL) {
// const SpellInfo* triggerSpellInfo = sSpellMgr->GetSpellInfo(spellInfo->Effects[i].TriggerSpell);
// if (!triggerSpellInfo)
// continue;
// for (int j = 0; j < MAX_SPELL_EFFECTS; j++) {
// if (triggerSpellInfo->Effects[j].Effect == SPELL_EFFECT_SCHOOL_DAMAGE) {
// float radius = triggerSpellInfo->Effects[j].CalcRadius();
// if (bot->GetDistance(unit) > radius) {
// break;
// }
// std::ostringstream name;
// name << "[" << triggerSpellInfo->SpellName[0] << "] (unit)";
// if (FleePostion(unit->GetPosition(), radius, name.str())) {
// return true;
// }
// }
// }
// }
// }
// }
}
return false;
}
bool AvoidAoeAction::FleePostion(Position pos, float radius, std::string name)
{
Unit* currentTarget = AI_VALUE(Unit*, "current target");
std::vector<float> possibleAngles;
if (currentTarget) {
// Normally, move to left or right is the best position
float angleLeft = bot->GetAngle(currentTarget) + M_PI / 2;
float angleRight = bot->GetAngle(currentTarget) - M_PI / 2;
possibleAngles.push_back(angleLeft);
@@ -1859,4 +1786,4 @@ bool RotateAroundTheCenterPointAction::Execute(Event event)
return true;
}
return false;
}
}