game2005/server/gameserver/incubator.cc

#include "precompile.h"

#include "incubator.h"
#include "room.h"
#include "human.h"
#include "metamgr.h"

void Incubator::Init()
{
    xtimer_attacher_.xtimer = &room->xtimer;
    room->xtimer.AddRepeatTimerAndAttach
        (
         SERVER_FRAME_RATE * (2 + rand() % 3),
         a8::XParams()
         .SetSender(this),
         [] (const a8::XParams& param)
         {
             Incubator* incubator = (Incubator*)param.sender.GetUserData();
             incubator->AutoAllocAndroid();
         },
         &xtimer_attacher_.timer_list_);
}

void Incubator::UnInit()
{

}

void Incubator::AllocAndroid(Human* target, int num)
{
    if (room->xtimer.GetRunningTimer() == nullptr) {
        abort();
    }
    int try_count = 0;
    a8::Vec2 dir = a8::Vec2::UP;
    while (num > 0 && try_count < 20 && !hold_humans_.empty()) {
        dir.Rotate(a8::RandAngle());
        int rand_len = rand() % MetaMgr::Instance()->incubator_rand_length;
        Human* hum = hold_humans_[0];
        a8::Vec2 old_pos = hum->GetPos();
        hum->SetPos(target->GetPos() + dir * (MetaMgr::Instance()->incubator_base_length + rand_len));
        if (hum->CollisonDetection() || !CanSee(hum, target)) {
            hum->SetPos(old_pos);
        } else {
            room->EnableHuman(hum);
#ifdef DEBUG
            #if 0
            if (!target->InNewObjects(hum)) {
                abort();
            }
            #endif
            if (hum->dead) {
                abort();
            }
#endif
            hum->MustBeAddBuff(hum, kTraceBuffId);
            hold_humans_.erase(hold_humans_.begin());
            --num;
#ifdef DEBUG
            room->BroadcastDebugMsg(a8::Format("投放机器人 %d:%s pos:%d,%d pos1:%d,%d %d num:%d",
                                               {hum->GetUniId(),
                                                hum->name,
                                                hum->GetPos().x,
                                                hum->GetPos().y,
                                                target->GetPos().x,
                                                target->GetPos().y,
                                                hum->GetPos().Distance(target->GetPos()),
                                                hold_humans_.size()}));
#endif
        }
        ++try_count;
    }
#ifdef DEBUG
    if (num > 0) {
        room->BroadcastDebugMsg(a8::Format("投放机器人 分配失败 %d", {hold_humans_.size()}));
    }
#endif
}

void Incubator::RecycleAndroid(Human* hum)
{
    Human* nearest_hum = nullptr;
    Human* target = hum;
    float distance = 10000000;
    room->TraverseAlivePlayers
    (
     a8::XParams(),
     [&nearest_hum, target, &distance] (Human* hum, a8::XParams& param) -> bool
     {
         float tmp_distance = hum->GetPos().ManhattanDistance(target->GetPos());
         if (tmp_distance < distance) {
             nearest_hum = hum;
             distance = tmp_distance;
         }
         return true;
     });
    if (hum->dead) {
        #ifdef DEBUG
        room->BroadcastDebugMsg(a8::Format("回收机器人 %d:%s 角色已死亡",
                                           {hum->GetUniId(),
                                            hum->name}));
        #endif
        hum->RemoveBuffByEffectId(kBET_BeRecycle);
        return;
    }
    if (distance < MetaMgr::Instance()->incubator_canset_distance) {
        #ifdef DEBUG
        room->BroadcastDebugMsg(a8::Format("回收机器人 %d:%s 距离太近",
                                           {hum->GetUniId(),
                                            hum->name}));
        #endif
        hum->RemoveBuffByEffectId(kBET_BeRecycle);
        return;
    }
    if (distance > MetaMgr::Instance()->incubator_canset_distance + 100) {
        hum->RemoveBuffByEffectId(kBET_BeRecycle);
        hold_humans_.push_back(hum);
        room->DisableHuman(hum);
        #ifdef DEBUG
        room->BroadcastDebugMsg(a8::Format("回收机器人 %d:%s:%d 添加到回收列表",
                                           {hum->GetUniId(),
                                            hum->name,
                                            hold_humans_.size()
                                           }));
        #endif
        return;
    }
}

bool Incubator::CanSee(Human* hum, Human* exclude_hum)
{
    Human* target = hum;
    bool can_see = true;
    room->TraverseAlivePlayers
        (
         a8::XParams(),
         [target, exclude_hum, &can_see] (Human* hum, a8::XParams& param) -> bool
         {
             if (hum != exclude_hum) {
                 if (target->GetPos().ManhattanDistance(hum->GetPos()) <
                     MetaMgr::Instance()->incubator_canset_distance) {
                     can_see = false;
                     return false;
                 }
             }
             return true;
         });
    return can_see;
}

void Incubator::AutoAllocAndroid()
{
    switch (room->GetGasData().gas_mode) {
    case GasWaiting:
    case GasMoving:
        {
            if (!hold_humans_.empty()){
                Human* hum = hold_humans_[0];
                if (room->GetGasData().gas_mode == GasWaiting &&
                    hold_humans_.size() > 1 &&
                    ((rand() % 100) > 40)) {
                    Human* killer = nullptr;
                    if (hold_humans_.size() == 2) {
                        killer = hold_humans_[1];
                    } else {
                        killer = hold_humans_[1 + (rand() % (hold_humans_.size() - 1))];
                    }
                    hum->BeKill(killer->GetUniId(),
                                killer->name,
                                killer->GetCurrWeapon()->weapon_id);
                } else if (room->GetGasData().gas_count > 1) {
                    hum->BeKill(VP_Gas,
                                TEXT("battle_server_killer_gas", "毒圈"),
                                VW_Gas);
                } else {
                    return;
                }
                hold_humans_.erase(hold_humans_.begin());
                room->xtimer.ModifyTimer(room->xtimer.GetRunningTimer(), SERVER_FRAME_RATE * (3 + rand() % 5));
            }
        }
        break;
    default:
        {
        }
        break;
    }
}

void Incubator::ActiveAndroid(Human* hum, Human* android)
{
    a8::Vec2 center = room->GetGasData().pos_new;
    float start_distance = a8::RandEx(200, 600);
    a8::Vec2 start_dir = a8::Vec2::UP;
    start_dir.Rotate(a8::RandAngle());

    android->SetPos(hum->GetPos());
    int try_count = 0;
    while (++try_count < 100) {
        android->SetPos(center + start_dir * start_distance);
        if (android->CollisonDetection() && !CanSee(android, hum)) {
            break;
        }
    }
    room->EnableHuman(android);
    for (auto itr = hold_humans_.begin(); itr != hold_humans_.end(); ++itr) {
        if (*itr == android) {
            hold_humans_.erase(itr);
            break;
        }
    }
#ifdef DEBUG
    room->BroadcastDebugMsg(a8::Format("active android id:%d pos:%d,%d",
                                       {
                                           android->GetUniId(),
                                           android->GetPos().x,
                                           android->GetPos().y
                                       }));
#endif
}