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fix(CORE/SAI): Properly Implement START_CLOSEST_WAYPOINT (#22256)

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Co-authored-by: wetbrownsauce <you@example.com>
This commit is contained in:
Vanna White
2025-06-26 05:12:13 -06:00
committed by GitHub
parent 0810fa076a
commit 36c4de6590
1 changed files with 8 additions and 7 deletions
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15
src/server/game/AI/SmartScripts/SmartScript.cpp
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@@ -2511,7 +2511,7 @@ void SmartScript::ProcessAction(SmartScriptHolder& e, Unit* unit, uint32 var0, u
std::back_inserter(waypoints), [](uint32 wp) { return wp != 0; });
float distanceToClosest = std::numeric_limits<float>::max();
WayPoint* closestWp = nullptr;
uint32 closestWpId = 0;
for (WorldObject* target : targets)
{
@@ -2525,23 +2525,24 @@ void SmartScript::ProcessAction(SmartScriptHolder& e, Unit* unit, uint32 var0, u
if (!path || path->empty())
continue;
auto itrWp = path->find(0);
//waypoint pointid always starts at 1, never 0!
auto itrWp = path->find(1);
if (itrWp != path->end())
{
if (WayPoint* wp = itrWp->second)
if (WayPoint* wpData = itrWp->second)
{
float distToThisPath = creature->GetDistance(wp->x, wp->y, wp->z);
float distToThisPath = creature->GetExactDistSq(wpData->x, wpData->y, wpData->z);
if (distToThisPath < distanceToClosest)
{
distanceToClosest = distToThisPath;
closestWp = wp;
closestWpId = wp;
}
}
}
}
if (closestWp)
CAST_AI(SmartAI, creature->AI())->StartPath(false, closestWp->id, true);
if (closestWpId)
CAST_AI(SmartAI, creature->AI())->StartPath(false, closestWpId, true);
}
}
}