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C++ GetNextWayPoint函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中GetNextWayPoint函数的典型用法代码示例。如果您正苦于以下问题：C++ GetNextWayPoint函数的具体用法？C++ GetNextWayPoint怎么用？C++ GetNextWayPoint使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了GetNextWayPoint函数的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: AI

void Transport::Update(uint32 p_diff)
{
    if (!AI())
    {
        if (!AIM_Initialize())
            sLog->outError("Could not initialize GameObjectAI for Transport");
    } else
        AI()->UpdateAI(p_diff);

    if (m_WayPoints.size() <= 1)
        return;

    m_timer = getMSTime() % m_period;
    while (((m_timer - m_curr->first) % m_pathTime) > ((m_next->first - m_curr->first) % m_pathTime))
    {
        DoEventIfAny(*m_curr, true);

        m_curr = GetNextWayPoint();
        m_next = GetNextWayPoint();

        DoEventIfAny(*m_curr, false);

        // first check help in case client-server transport coordinates de-synchronization
        if (m_curr->second.mapid != GetMapId() || m_curr->second.teleport)
        {
            TeleportTransport(m_curr->second.mapid, m_curr->second.x, m_curr->second.y, m_curr->second.z);
        }
        else
        {
            Relocate(m_curr->second.x, m_curr->second.y, m_curr->second.z, GetAngle(m_next->second.x, m_next->second.y) + float(M_PI));
            UpdateNPCPositions(); // COME BACK MARKER
        }

        sScriptMgr->OnRelocate(this, m_curr->first, m_curr->second.mapid, m_curr->second.x, m_curr->second.y, m_curr->second.z);

        m_nextNodeTime = m_curr->first;

        if (m_curr == m_WayPoints.begin())
            sLog->outDebug(LOG_FILTER_TRANSPORTS, " ************ BEGIN ************** %s", m_name.c_str());

        sLog->outDebug(LOG_FILTER_TRANSPORTS, "%s moved to %d %f %f %f %d", m_name.c_str(), m_curr->second.id, m_curr->second.x, m_curr->second.y, m_curr->second.z, m_curr->second.mapid);
    }

    sScriptMgr->OnTransportUpdate(this, p_diff);
}
开发者ID:TDMarko，项目名称:SkyFireEMU_rebase，代码行数:45，代码来源:Transport.cpp


示例2: getMSTime

void Transport::Update(uint32 /*p_time*/)
{
    if (m_WayPoints.size() <= 1)
        return;

    m_timer = getMSTime() % m_period;
    while (((m_timer - m_curr->first) % m_pathTime) > ((m_next->first - m_curr->first) % m_pathTime))
    {
        m_curr = GetNextWayPoint();
        m_next = GetNextWayPoint();

        // first check help in case client-server transport coordinates de-synchronization
        if (m_curr->second.mapid != GetMapId() || m_curr->second.teleport)
        {
            TeleportTransport(m_curr->second.mapid, m_curr->second.x, m_curr->second.y, m_curr->second.z);
        }
        else
        {
            Relocate(m_curr->second.x, m_curr->second.y, m_curr->second.z);
        }

        /*
        for (PlayerSet::iterator itr = m_passengers.begin(); itr != m_passengers.end();)
        {
            PlayerSet::iterator it2 = itr;
            ++itr;
            //(*it2)->SetPosition(m_curr->second.x + (*it2)->GetTransOffsetX(), m_curr->second.y + (*it2)->GetTransOffsetY(), m_curr->second.z + (*it2)->GetTransOffsetZ(), (*it2)->GetTransOffsetO());
        }
        */

        m_nextNodeTime = m_curr->first;

        if (m_curr == m_WayPoints.begin() && (sLog->getLogFilter() & LOG_FILTER_TRANSPORT_MOVES) == 0)
            sLog->outDebug(" ************ BEGIN ************** %s", this->m_name.c_str());

        if ((sLog->getLogFilter() & LOG_FILTER_TRANSPORT_MOVES) == 0)
            sLog->outDebug("%s moved to %d %f %f %f %d", this->m_name.c_str(), m_curr->second.id, m_curr->second.x, m_curr->second.y, m_curr->second.z, m_curr->second.mapid);

        //Transport Event System
        CheckForEvent(this->GetEntry(), m_curr->second.id);
    }
}
开发者ID:Bootz，项目名称:SF1，代码行数:42，代码来源:Transport.cpp


示例3: GetScript

void SmartAI::MovepointReached(uint32 id)
{
    // override the id, path can be resumed any time and counter will reset
    // mCurrentWPID holds proper id

    // xinef: both point movement and escort generator can enter this function
    if (id == SMART_ESCORT_LAST_OOC_POINT)
    {
        mOOCReached = true;
        return;
    }

    mWPReached = true;
    GetScript()->ProcessEventsFor(SMART_EVENT_WAYPOINT_REACHED, NULL, mCurrentWPID);

    if (mLastWP)
    {
        me->SetPosition(mLastWP->x, mLastWP->y, mLastWP->z, me->GetOrientation());
        me->SetHomePosition(me->GetPositionX(), me->GetPositionY(), me->GetPositionZ(), me->GetOrientation());
    }

    if (HasEscortState(SMART_ESCORT_PAUSED))
    {
        if (me->GetMotionMaster()->GetMotionSlotType(MOTION_SLOT_ACTIVE) == ESCORT_MOTION_TYPE)
            me->GetMotionMaster()->MovementExpired();

        me->StopMovingOnCurrentPos();
        me->GetMotionMaster()->MoveIdle();
    }
    // Xinef: Can be unset in ProcessEvents
    else if (HasEscortState(SMART_ESCORT_ESCORTING) && me->GetMotionMaster()->GetCurrentMovementGeneratorType() == ESCORT_MOTION_TYPE)
    {
        mWPReached = false;
        if (mCurrentWPID == GetWPCount())
            EndPath();
        else if (GetNextWayPoint())
        {
            SetRun(mRun);
            // xinef: if we have reached waypoint, and there is no working spline movement it means our splitted array has ended, make new one
            if (me->movespline->Finalized())
                ResumePath();
        }
    }
}
开发者ID:Matt-One，项目名称:azerothcore-wotlk，代码行数:44，代码来源:SmartAI.cpp


示例4: StopPath

void SmartAI::StartPath(bool run, uint32 path, bool repeat, Unit* invoker)
{
    if (me->IsInCombat())// no wp movement in combat
    {
        sLog->outError("SmartAI::StartPath: Creature entry %u wanted to start waypoint movement while in combat, ignoring.", me->GetEntry());
        return;
    }

    if (HasEscortState(SMART_ESCORT_ESCORTING))
        StopPath();

    if (path)
    {
        if (!LoadPath(path))
            return;
    }

    if (!mWayPoints || mWayPoints->empty())
        return;

    if (WayPoint* wp = GetNextWayPoint())
    {
        AddEscortState(SMART_ESCORT_ESCORTING);
        mCanRepeatPath = repeat;
        SetRun(run);

        if (invoker && invoker->GetTypeId() == TYPEID_PLAYER)
        {
            mEscortNPCFlags = me->GetUInt32Value(UNIT_NPC_FLAGS);
            me->SetUInt32Value(UNIT_NPC_FLAGS, 0);
        }

        Movement::PointsArray pathPoints;
        GenerateWayPointArray(&pathPoints);

        me->GetMotionMaster()->MoveSplinePath(&pathPoints);
        GetScript()->ProcessEventsFor(SMART_EVENT_WAYPOINT_START, NULL, wp->id, GetScript()->GetPathId());
    }
}
开发者ID:Matt-One，项目名称:azerothcore-wotlk，代码行数:39，代码来源:SmartAI.cpp


示例5: k


//.........这里部分代码省略.........
    m_WayPoints[0] = pos;
    t += keyFrames[0].node->delay * 1000;

    uint32 cM = keyFrames[0].node->mapid;
    for(size_t i = 0; i < keyFrames.size() - 1; ++i)
    {
        float d = 0;
        float tFrom = keyFrames[i].tFrom;
        float tTo = keyFrames[i].tTo;

        // keep the generation of all these points; we use only a few now, but may need the others later
        if(((d < keyFrames[i + 1].distFromPrev) && (tTo > 0)))
        {
            while((d < keyFrames[i + 1].distFromPrev) && (tTo > 0))
            {
                tFrom += 100;
                tTo -= 100;

                if(d > 0)
                {
                    float newX = keyFrames[i].node->x + (keyFrames[i + 1].node->x - keyFrames[i].node->x) * d / keyFrames[i + 1].distFromPrev;
                    float newY = keyFrames[i].node->y + (keyFrames[i + 1].node->y - keyFrames[i].node->y) * d / keyFrames[i + 1].distFromPrev;
                    float newZ = keyFrames[i].node->z + (keyFrames[i + 1].node->z - keyFrames[i].node->z) * d / keyFrames[i + 1].distFromPrev;

                    teleport = false;
                    if(keyFrames[i].node->mapid != cM)
                    {
                        teleport = true;
                        cM = keyFrames[i].node->mapid;
                    }

                    //                    sLog->outString("T: %d, D: %f, x: %f, y: %f, z: %f", t, d, newX, newY, newZ);
                    WayPoint pos(keyFrames[i].node->mapid, newX, newY, newZ, teleport, 0);
                    if(teleport)
                        m_WayPoints[t] = pos;
                }

                if(tFrom < tTo)                            // caught in tFrom dock's "gravitational pull"
                {
                    if(tFrom <= 30000)
                    {
                        d = 0.5f * (tFrom / 1000) * (tFrom / 1000);
                    }
                    else
                    {
                        d = 0.5f * 30 * 30 + 30 * ((tFrom - 30000) / 1000);
                    }
                    d = d - keyFrames[i].distSinceStop;
                }
                else
                {
                    if(tTo <= 30000)
                    {
                        d = 0.5f * (tTo / 1000) * (tTo / 1000);
                    }
                    else
                    {
                        d = 0.5f * 30 * 30 + 30 * ((tTo - 30000) / 1000);
                    }
                    d = keyFrames[i].distUntilStop - d;
                }
                t += 100;
            }
            t -= 100;
        }

        if(keyFrames[i + 1].tFrom > keyFrames[i + 1].tTo)
            t += 100 - ((long)keyFrames[i + 1].tTo % 100);
        else
            t += (long)keyFrames[i + 1].tTo % 100;

        teleport = false;
        if((keyFrames[i + 1].node->actionFlag == 1) || (keyFrames[i + 1].node->mapid != keyFrames[i].node->mapid))
        {
            teleport = true;
            cM = keyFrames[i + 1].node->mapid;
        }

        WayPoint pos(keyFrames[i + 1].node->mapid, keyFrames[i + 1].node->x, keyFrames[i + 1].node->y, keyFrames[i + 1].node->z, teleport,
            0, keyFrames[i + 1].node->arrivalEventID, keyFrames[i + 1].node->departureEventID);
        //        sLog->outString("T: %d, x: %f, y: %f, z: %f, t:%d", t, pos.x, pos.y, pos.z, teleport);

        m_WayPoints[t] = pos;

        t += keyFrames[i + 1].node->delay * 1000;
        //        sLog->outString("------");
    }

    uint32 timer = t;

    //    sLog->outDetail("    Generated %lu waypoints, total time %u.", (unsigned long)m_WayPoints.size(), timer);

    m_curr = m_WayPoints.begin();
    m_next = GetNextWayPoint();
    m_pathTime = timer;

    m_nextNodeTime = m_curr->first;

    return true;
}
开发者ID:ahuraa，项目名称:ServerMythCore，代码行数:101，代码来源:Transport.cpp


示例6: StopPath

void SmartAI::UpdatePath(const uint32 diff)
{
    if (!HasEscortState(SMART_ESCORT_ESCORTING))
        return;
    if (mEscortInvokerCheckTimer < diff)
    {
        if (!IsEscortInvokerInRange())
        {
            StopPath(mDespawnTime, mEscortQuestID, true);
        }
        mEscortInvokerCheckTimer = 1000;
    } else mEscortInvokerCheckTimer -= diff;
    // handle pause
    if (HasEscortState(SMART_ESCORT_PAUSED))
    {
        if (mWPPauseTimer < diff)
        {
            if (!me->isInCombat() && !HasEscortState(SMART_ESCORT_RETURNING) && (mWPReached || mLastWPIDReached == SMART_ESCORT_LAST_OOC_POINT || mForcedPaused))
            {
                GetScript()->ProcessEventsFor(SMART_EVENT_WAYPOINT_RESUMED, NULL, mLastWP->id, GetScript()->GetPathId());
                RemoveEscortState(SMART_ESCORT_PAUSED);
                if (mForcedPaused)// if paused between 2 wps resend movement
                {
                    ResumePath();
                    mWPReached = false;
                    mForcedPaused = false;
                }
                if (mLastWPIDReached == SMART_ESCORT_LAST_OOC_POINT)
                    mWPReached = true;
            }
            mWPPauseTimer = 0;
        } else {
            mWPPauseTimer -= diff;

        }
    }
    if (HasEscortState(SMART_ESCORT_RETURNING))
    {
        if (mWPReached)//reached OOC WP
        {
            RemoveEscortState(SMART_ESCORT_RETURNING);
            if (!HasEscortState(SMART_ESCORT_PAUSED))
                ResumePath();
            mWPReached = false;
        }
    }
    if (me->isInCombat() || HasEscortState(SMART_ESCORT_PAUSED | SMART_ESCORT_RETURNING))
        return;
    // handle next wp
    if (mWPReached)//reached WP
    {
        mWPReached = false;
        if (mCurrentWPID == GetWPCount())
        {
            EndPath();
        } else {
            WayPoint* wp = GetNextWayPoint();
            if (wp)
            {
                SetRun(mRun);
                me->GetMotionMaster()->MovePoint(wp->id, wp->x, wp->y, wp->z);
            }
        }

    }
}
开发者ID:AdrElecTro，项目名称:TrinityCore，代码行数:66，代码来源:SmartAI.cpp


示例7: k


//.........这里部分代码省略.........
    // Now we're completely set up; we can move along the length of each waypoint at 100 ms intervals
    // speed = max(30, t) (remember x = 0.5s^2, and when accelerating, a = 1 unit/s^2
    int t = 0;
    bool teleport = false;
    if (keyFrames[keyFrames.size() - 1].mapid != keyFrames[0].mapid)
        teleport = true;

    WayPoint pos(keyFrames[0].mapid, keyFrames[0].x, keyFrames[0].y, keyFrames[0].z, teleport);
    m_WayPoints[0] = pos;
    t += keyFrames[0].delay * 1000;

    int cM = keyFrames[0].mapid;
    for (size_t i = 0; i < keyFrames.size() - 1; i++) { //
        float d = 0;
        float tFrom = keyFrames[i].tFrom;
        float tTo = keyFrames[i].tTo;
        
        // keep the generation of all these points; we use only a few now, but may need the others later
        if (((d < keyFrames[i + 1].distFromPrev) && (tTo > 0))) {
            while ((d < keyFrames[i + 1].distFromPrev) && (tTo > 0)) {
                tFrom += 100;
                tTo -= 100;
                
                if (d > 0) {
                    float newX, newY, newZ;
                    newX = keyFrames[i].x + (keyFrames[i + 1].x - keyFrames[i].x) * d / keyFrames[i + 1].distFromPrev;
                    newY = keyFrames[i].y + (keyFrames[i + 1].y - keyFrames[i].y) * d / keyFrames[i + 1].distFromPrev;
                    newZ = keyFrames[i].z + (keyFrames[i + 1].z - keyFrames[i].z) * d / keyFrames[i + 1].distFromPrev;
        
                    bool teleport = false;
                    if (keyFrames[i].mapid != cM) {
                        teleport = true; 
                        cM = keyFrames[i].mapid;
                    }

//                    sLog.outString("T: %d, D: %f, x: %f, y: %f, z: %f", t, d, newX, newY, newZ);
                    WayPoint pos(keyFrames[i].mapid, newX, newY, newZ, teleport);
                    if (teleport)
                        m_WayPoints[t] = pos;
                }
                
                if (tFrom < tTo) {  // caught in tFrom dock's "gravitational pull"
                    if (tFrom <= 30000) {
                        d = 0.5 * (tFrom / 1000) * (tFrom / 1000);
                    } else {
                        d = 0.5 * 30 * 30 + 30 * ((tFrom - 30000) / 1000);
                    }
                    d = d - keyFrames[i].distSinceStop;
                } else {
                    if (tTo <= 30000) {
                        d = 0.5 * (tTo / 1000) * (tTo / 1000);
                    } else {
                        d = 0.5 * 30 * 30 + 30 * ((tTo - 30000) / 1000);
                    }
                    d = keyFrames[i].distUntilStop - d;
                }
                t += 100;
            }
            t -= 100;
        }

        if (keyFrames[i + 1].tFrom > keyFrames[i + 1].tTo)
            t += 100 - ((long)keyFrames[i + 1].tTo % 100);
        else
            t += (long)keyFrames[i + 1].tTo % 100;

    
        bool teleport = false;
        if ((keyFrames[i + 1].actionflag == 1) || (keyFrames[i + 1].mapid != keyFrames[i].mapid)) {
            teleport = true;
            cM = keyFrames[i + 1].mapid;
        }
        
        WayPoint pos(keyFrames[i + 1].mapid, keyFrames[i + 1].x, keyFrames[i + 1].y, keyFrames[i + 1].z, teleport);
        
//        sLog.outString("T: %d, x: %f, y: %f, z: %f, t:%d", t, pos.x, pos.y, pos.z, teleport);
        
        //if (teleport)
            m_WayPoints[t] = pos;
        
        t += keyFrames[i + 1].delay * 1000;
//        sLog.outString("------");
    }

    uint32 timer = t;

//    sLog.outDetail("    Generated %d waypoints, total time %u.", m_WayPoints.size(), timer);
    
    m_curr = m_WayPoints.begin();
    m_curr = GetNextWayPoint();
    m_next = GetNextWayPoint();
    m_pathTime = timer;
    
    m_lastMovement = getMSTime();
    m_nextNodeTime = m_curr->first;

    m_curMap = m_curr->second.mapid;

    return true;
}
开发者ID:Artea，项目名称:mangos-svn，代码行数:101，代码来源:Transports.cpp



注：本文中的GetNextWayPoint函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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