/// return true to filter shape.
bool operator() ( CShape *pShape )
{
CMoveShape *pDest = static_cast<CMoveShape*>( pShape );
if( pDest->IsDied() )
{
return true;
}
if( pOwner->Distance( pShape ) > lRange )
{
return true;
}
if (!pDest->IsVisible(pOwner) ) // ÒþÐÎ
{
return true;
}
if( pDest->GetExID() == pOwner->GetBefoolID() )
{
return true;
}
if( AIUtilities::IsInGodState( pShape ) )
{
return true;
}
return false;
}
void GuardSearch::Execute( BaseType::EntityType *entity )
{
CMonster *pSelf = dynamic_cast<CMonster*>( entity->GetOwner() );
ShapeListType player_list;
ShapeListType monster_list;
CServerRegion *pRegion = static_cast<CServerRegion*>( pSelf->GetFather() );
CMoveShape *pTarget = NULL;
if( CanAttackCurrent( pSelf, entity ) )
{
return;
}
// find the around players
pRegion->FindAroundObject( pSelf, TYPE_PLAYER, player_list );
// find the around monsters including the guards.
pRegion->FindAroundObject( pSelf, TYPE_MONSTER, monster_list );
// filter the result
Filter filter( static_cast<CMonster*>( pSelf ) );
filter_shape( player_list, filter );
filter_shape( monster_list, filter );
// retrieve the ai reference
DWORD ai_ref = pSelf->GetAIReferrence( 0 );
if( ai_ref >= 0 )
{
pTarget = SearchByAIRef1( pSelf, player_list, ai_ref );
}
if( pTarget == NULL && ( ai_ref = pSelf->GetAIReferrence( 1 ) ) > 0 )
{
pTarget = SearchByAIRef2( pSelf, player_list, ai_ref );
}
if( pTarget == NULL && ( ai_ref = pSelf->GetAIReferrence( 2 ) ) > 0 )
{
pTarget = SearchByAIRef3( pSelf, monster_list, ai_ref );
}
if( pTarget == NULL && ( ai_ref = pSelf->GetAIReferrence( 3 ) ) > 0 )
{
pTarget = SearchByAIRef4( pSelf, monster_list, ai_ref );
}
if( pTarget != NULL )
{
// search successfully
entity->SetTarget( pTarget->GetExID(), pTarget->GetType() );
}
else if( entity->HasTarget() )
{
AI_EVENT_SENDER( entity ).ReturnPeace();
}
}
//发送技能失败消息
void COpSendMsg::CreateSKillFailMsg()
{
CMoveShape* pUser = m_pParam->pUser;
if(m_strVariaName !="")
{
// [5/4/2009 chenxianj]
m_lValue = (long)m_pParam->pVariableList->GetVarValue<double>(m_strVariaName.c_str(),0);
// [5/4/2009 chenxianj]
}
//技能失败重置吟唱时间
if (pUser)
{
m_pParam->pUser->SetIntonateTime(timeGetTime(),0);
}
CMessage msg(MSG_S2C_SKILL_USE);
msg.Add((CHAR)SKILL_USE_RESULT_FAILED);
msg.Add( pUser->GetExID());
//id和等级
msg.Add((long)m_pParam->nID);
msg.Add((BYTE)m_pParam->nLvl );
//全局id
msg.Add(m_pParam->dwGlobleID);
//错误类型
msg.Add((BYTE)m_lValue);
CMoveShape* pPlayer = pUser;
if( TYPE_PET == pUser->GetType() )
{
pPlayer = pUser->GetHost();
}
if(m_eRange == MsgRange_Single)
msg.SendToPlayer(pPlayer->GetExID(), false);
else if(m_eRange == MsgRange_Around)
msg.SendToPlayers(m_pParam->SendMsgPlayers);
#ifdef _DEBUG
char str[256]="";
_snprintf(str, 256, "发送技能失败消息:技能ID:%6d,全局ID:%6d,阶段号:%d\n",m_pParam->nID,m_pParam->dwGlobleID, m_pParam->nProceNum);
OutputDebugString(str);
#endif
}
void FightObj::ReturnPeace()
{
CMoveShape *target = m_AI->GetTarget();
if(target)
{
TauntEvents events(m_Owner->GetTauntHandler());
events.TargetLost(target->GetExID(), target->GetType());
}
m_AI->ChangeState(ST_RETURN, ReturnEvent(m_EnterFightPos.x, m_EnterFightPos.y));
}
unsigned int CEffEventByParam::GetEffectObjs(list<CMoveShape*>& listObjs)
{
listObjs.clear();
int nNum=0;
if (m_pParam->pEventVar && m_pParam->pEventVar->pVar)
{
CMoveShape *pMoveShape = (CMoveShape*)(m_pParam->pEventVar->pVar);
if (pMoveShape)
{
m_pParam->pMouseShape = pMoveShape;
m_pParam->nMouseShapeType = pMoveShape->GetType();
m_pParam->MouseShapeID = pMoveShape->GetExID();
listObjs.push_back(pMoveShape);
++nNum;
}
}
return nNum;
}
BOOL Guard::SearchEnemy()
{
if( !CanSearchEnemy() )
{
return FALSE;
}
if( CanAttackCurrent() )
{
return FALSE;
}
ShapeListType player_list;
ShapeListType monster_list;
CServerRegion *pRegion = static_cast<CServerRegion*>( m_pOwner->GetFather() );
CMonster *pSelf = static_cast<CMonster*>( m_pOwner );
CMoveShape *pTarget = NULL;
// find the around players
pRegion->FindAroundObject( m_pOwner, TYPE_PLAYER, player_list );
// find the around monsters including the guards.
pRegion->FindAroundObject( m_pOwner, TYPE_MONSTER, monster_list );
// filter the result
Filter filter( static_cast<CMonster*>( m_pOwner ) );
filter_shape( player_list, filter );
filter_shape( monster_list, filter );
// retrieve the ai reference
DWORD ai_ref = pSelf->GetAIReferrence( 0 );
if( ai_ref >= 0 )
{
pTarget = SearchByAIRef1( player_list, ai_ref );
}
if( pTarget == NULL && ( ai_ref = pSelf->GetAIReferrence( 1 ) ) > 0 )
{
pTarget = SearchByAIRef2( player_list, ai_ref );
}
if( pTarget == NULL && ( ai_ref = pSelf->GetAIReferrence( 2 ) ) > 0 )
{
pTarget = SearchByAIRef3( monster_list, ai_ref );
}
if( pTarget == NULL && ( ai_ref = pSelf->GetAIReferrence( 3 ) ) > 0 )
{
pTarget = SearchByAIRef4( monster_list, ai_ref );
}
if( pTarget != NULL )
{
// search successfully
SetTarget( pTarget->GetType(), pTarget->GetExID() );
return TRUE;
}
else if( HasTarget() )
{
WhenLoseTarget();
}
return FALSE;
}
bool PetAI::SearchEnemy()
{
CPet *owner = (CPet*) m_Owner;
CMoveShape *host = owner->GetHost();
if(NULL == host)
{
LogError(AI_MODULE, "m_Owner->GetHost() error.");
return false;
}
CMoveShape *target = GetTarget();
// 当前有追踪目标
if(target != NULL)
{
long dis = owner->Distance(target);
long tracDis = owner->GetTrackRange();
if(!target->IsDied() &&
tracDis > dis &&
!target->IsGod())
{
return true;
}
}
// 寻找所在场景
CServerRegion *region = dynamic_cast<CServerRegion*>(host->GetFather());
if(NULL == region)
{
return false;
}
vector<CShape*> vOut;
region->FindAroundObject(owner, TYPE_PLAYER, vOut);
region->FindAroundObject(owner, TYPE_MONSTER, vOut);
region->FindAroundObject(owner, TYPE_PET, vOut);
bool ret = false;
map<long, CMoveShape*> AroundObjs;
long distance = 0;
for(size_t i=0; i < vOut.size(); ++i)
{
target = (CMoveShape*)vOut[i];
if(target != NULL &&
target->IsDied() &&
!target->IsGod() &&
target->IsAttackAble(owner))
{
distance = m_Owner->Distance(target->GetTileX(), target->GetTileY());
AroundObjs[distance] = target;
ret = true;
}
}
if(ret) // 满足条件设置对象
{
map<long, CMoveShape*>::iterator itr = AroundObjs.begin();
target = itr->second;
SetTarget(target->GetExID(), target->GetType());
//if(PET_TYPE_TRAP == owner->GetPetType())
//{
// owner->SetActTime(0, 0); // 避免寻敌后无法攻击
// owner->OnTrapSpring();
//}
}
return true;
}