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Core/SAI: Implement two new event types that are triggered when a certain creature/gameobject entry or guid gets within a given distance of the source.

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This commit is contained in:
deathicon
2014-03-17 16:58:10 -04:00
committed by Discover-
parent 84365f43b4
commit 78e9a3eb65
3 changed files with 131 additions and 1 deletions
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68
src/server/game/AI/SmartScripts/SmartScript.cpp
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@@ -3118,6 +3118,68 @@ void SmartScript::ProcessEvent(SmartScriptHolder& e, Unit* unit, uint32 var0, ui
ProcessTimedAction(e, e.event.friendlyHealthPct.repeatMin, e.event.friendlyHealthPct.repeatMax, target);
break;
}
case SMART_EVENT_DISTANCE_CREATURE:
{
if (!me)
return;
WorldObject* creature = NULL;
if (e.event.distance.guid != 0)
{
creature = FindCreatureNear(me, e.event.distance.guid);
if (!creature)
return;
if (!me->IsInRange(creature, 0, (float)e.event.distance.dist))
return;
}
else if (e.event.distance.entry != 0)
{
std::list<Creature*> list;
me->GetCreatureListWithEntryInGrid(list, e.event.distance.entry, (float)e.event.distance.dist);
if (list.size() > 0)
creature = list.front();
}
if (creature)
ProcessTimedAction(e, e.event.distance.repeat, e.event.distance.repeat);
break;
}
case SMART_EVENT_DISTANCE_GAMEOBJECT:
{
if (!me)
return;
WorldObject* gameobject = NULL;
if (e.event.distance.guid != 0)
{
gameobject = FindGameObjectNear(me, e.event.distance.guid);
if (!gameobject)
return;
if (!me->IsInRange(gameobject, 0, (float)e.event.distance.dist))
return;
}
else if (e.event.distance.entry != 0)
{
std::list<GameObject*> list;
me->GetGameObjectListWithEntryInGrid(list, e.event.distance.entry, (float)e.event.distance.dist);
if (list.size() > 0)
gameobject = list.front();
}
if (gameobject)
ProcessTimedAction(e, e.event.distance.repeat, e.event.distance.repeat);
break;
}
default:
TC_LOG_ERROR("sql.sql", "SmartScript::ProcessEvent: Unhandled Event type %u", e.GetEventType());
break;
@@ -3138,6 +3200,10 @@ void SmartScript::InitTimer(SmartScriptHolder& e)
case SMART_EVENT_OOC_LOS:
RecalcTimer(e, e.event.los.cooldownMin, e.event.los.cooldownMax);
break;
case SMART_EVENT_DISTANCE_CREATURE:
case SMART_EVENT_DISTANCE_GAMEOBJECT:
RecalcTimer(e, e.event.distance.repeat, e.event.distance.repeat);
break;
default:
e.active = true;
break;
@@ -3198,6 +3264,8 @@ void SmartScript::UpdateTimer(SmartScriptHolder& e, uint32 const diff)
case SMART_EVENT_TARGET_BUFFED:
case SMART_EVENT_IS_BEHIND_TARGET:
case SMART_EVENT_FRIENDLY_HEALTH_PCT:
case SMART_EVENT_DISTANCE_CREATURE:
case SMART_EVENT_DISTANCE_GAMEOBJECT:
{
ProcessEvent(e);
if (e.GetScriptType() == SMART_SCRIPT_TYPE_TIMED_ACTIONLIST)