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[11582] Implement SCRIPT_COMMAND_STAND_STATE to use in *_scripts tables

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Set the stand state (enum UnitStandStateType) of any Unit*

Signed-off-by: NoFantasy <nofantasy@nf.no>
This commit is contained in:
NoFantasy 2011-06-01 09:27:35 +02:00
parent 6dd7f784cf
commit 70d9d4ef24
5 changed files with 91 additions and 1 deletions
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51
src/game/Map.cpp
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@ -2905,6 +2905,57 @@ void Map::ScriptsProcess()
pGo->RemoveFlag(GAMEOBJECT_FLAGS, GO_FLAG_NO_INTERACT);
}
}
case SCRIPT_COMMAND_STAND_STATE:
{
if (!source)
{
sLog.outError("SCRIPT_COMMAND_STAND_STATE (script id %u) call for NULL source.", step.script->id);
break;
}
if (!source->isType(TYPEMASK_WORLDOBJECT))
{
sLog.outError("SCRIPT_COMMAND_STAND_STATE (script id %u) call for non-worldobject (TypeId: %u), skipping.", step.script->id, source->GetTypeId());
break;
}
// When creatureEntry is not defined, GameObject can not be source
else if (!step.script->standState.creatureEntry)
{
if (!source->isType(TYPEMASK_UNIT))
{
sLog.outError("SCRIPT_COMMAND_STAND_STATE (script id %u) are missing datalong2 (creature entry). Unsupported call for non-unit (TypeId: %u), skipping.", step.script->id, source->GetTypeId());
break;
}
}
WorldObject* pSource = (WorldObject*)source;
Creature* pBuddy = NULL;
// flag_target_as_source 0x01
// If target is Unit* and should change it's stand state (or should be source of searcher below)
if (target && target->isType(TYPEMASK_UNIT) && step.script->standState.flags & 0x01)
pSource = (WorldObject*)target;
// If step has a buddy entry defined, search for it.
if (step.script->standState.creatureEntry)
{
MaNGOS::NearestCreatureEntryWithLiveStateInObjectRangeCheck u_check(*pSource, step.script->standState.creatureEntry, true, step.script->standState.searchRadius);
MaNGOS::CreatureLastSearcher<MaNGOS::NearestCreatureEntryWithLiveStateInObjectRangeCheck> searcher(pBuddy, u_check);
Cell::VisitGridObjects(pSource, searcher, step.script->standState.searchRadius);
// If buddy found, then use it or break (break since we must assume pBuddy was defined for a reason)
if (pBuddy)
pSource = (WorldObject*)pBuddy;
else
break;
}
// Must be safe cast to Unit* here
((Unit*)pSource)->SetStandState(step.script->standState.stand_state);
break;
}
default:
sLog.outError("Unknown SCRIPT_COMMAND_ %u called for script id %u.",step.script->command, step.script->id);
break;