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added basic player buffs implementation

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This commit is contained in:
kamilprzyb
2020-10-22 10:23:12 +02:00
committed by Gent
parent 2744ed64e3
commit f2ff4c7f4d
5 changed files with 79 additions and 3 deletions
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49
src/NPCManager.cpp
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@@ -4,6 +4,7 @@
#include "MobManager.hpp"
#include "MissionManager.hpp"
#include "ChunkManager.hpp"
#include "NanoManager.hpp"
#include <cmath>
#include <algorithm>
@@ -18,6 +19,8 @@
std::map<int32_t, BaseNPC*> NPCManager::NPCs;
std::map<int32_t, WarpLocation> NPCManager::Warps;
std::vector<WarpLocation> NPCManager::RespawnPoints;
/// Player Id, CBFlag -> remaining time
std::map<std::pair<int32_t, int32_t>, time_t> NPCManager::EggBuffs;
nlohmann::json NPCManager::NPCData;
/*
@@ -648,3 +651,49 @@ BaseNPC* NPCManager::getNearestNPC(std::vector<Chunk*> chunks, int X, int Y, int
}
return npc;
}
int NPCManager::eggBuffPlayer(CNSocket* sock, int skillId, int duration) {
Player* plr = PlayerManager::getPlayer(sock);
if (plr == nullptr)
return -1;
int32_t CBFlag = -1, iValue, CSTB;
// find the right passive power data
for (auto& pwr : NanoManager::PassivePowers)
if (pwr.powers.count(skillId)) {
CBFlag = pwr.iCBFlag;
CSTB = pwr.eCharStatusTimeBuffID;
iValue = pwr.iValue;
}
if (CBFlag < 0)
return -1;
std::pair<int32_t, int32_t> key = std::make_pair(plr->iID, CBFlag);
// if player doesn't have this buff yet
if (EggBuffs.find(key) == EggBuffs.end())
{
// save new cbflag serverside
plr->iEggConditionBitFlag |= CBFlag;
// send buff update package
INITSTRUCT(sP_FE2CL_PC_BUFF_UPDATE, updatePacket);
updatePacket.eCSTB = CSTB; // eCharStatusTimeBuffID
updatePacket.eTBU = 1; // eTimeBuffUpdate 1 means Add
updatePacket.eTBT = 3; // eTimeBuffType 3 means egg
updatePacket.TimeBuff.iValue = iValue;
int32_t updatedFlag = plr->iConditionBitFlag | plr->iGroupConditionBitFlag | plr->iEggConditionBitFlag;
updatePacket.iConditionBitFlag = updatedFlag;
sock->sendPacket((void*)&updatePacket, P_FE2CL_PC_BUFF_UPDATE, sizeof(sP_FE2CL_PC_BUFF_UPDATE));
}
// save the buff serverside;
EggBuffs[key] = duration;
return 0;
}