[Server] Split off Cell and CellController into two different files
David Cernat
8 years ago
parent
8492929738
commit
234510a87f
@ -0,0 +1,170 @@
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#include "CellController.hpp"
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#include <iostream>
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#include "Cell.hpp"
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#include "Player.hpp"
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using namespace std;
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CellController::CellController()
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{
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}
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CellController::~CellController()
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{
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for (auto cell : cells)
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delete cell;
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}
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CellController *CellController::sThis = nullptr;
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void CellController::create()
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{
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assert(!sThis);
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sThis = new CellController;
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}
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void CellController::destroy()
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{
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assert(sThis);
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delete sThis;
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sThis = nullptr;
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}
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CellController *CellController::get()
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{
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assert(sThis);
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return sThis;
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}
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Cell *CellController::getCell(ESM::Cell *esmCell)
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{
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if (esmCell->isExterior())
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return getCellByXY(esmCell->mData.mX, esmCell->mData.mY);
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else
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return getCellByName(esmCell->mName);
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}
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Cell *CellController::getCellByXY(int x, int y)
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{
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auto it = find_if(cells.begin(), cells.end(), [x, y](const Cell *c)
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{
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return c->cell.mData.mX == x && c->cell.mData.mY == y;
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});
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if (it == cells.end())
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{
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LOG_APPEND(Log::LOG_INFO, "- Attempt to get Cell at %i, %i failed!", x, y);
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return nullptr;
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}
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return *it;
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}
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Cell *CellController::getCellByName(std::string cellName)
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{
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auto it = find_if(cells.begin(), cells.end(), [cellName](const Cell *c)
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{
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return c->cell.mName == cellName;
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});
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if (it == cells.end())
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{
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LOG_APPEND(Log::LOG_INFO, "- Attempt to get Cell at %s failed!", cellName.c_str());
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return nullptr;
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}
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return *it;
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}
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Cell *CellController::addCell(ESM::Cell cellData)
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{
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LOG_APPEND(Log::LOG_INFO, "- Loaded cells: %d", cells.size());
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auto it = find_if(cells.begin(), cells.end(), [cellData](const Cell *c) {
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// Currently we cannot compare because plugin lists can be loaded in different order
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//return c->cell.sRecordId == cellData.sRecordId;
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return c->cell.isExterior() ? (c->cell.mData.mX == cellData.mData.mX && c->cell.mData.mY == cellData.mData.mY) :
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(c->cell.mName == cellData.mName);
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});
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Cell *cell;
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if (it == cells.end())
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{
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LOG_APPEND(Log::LOG_INFO, "- Adding %s to CellController", cellData.getDescription().c_str());
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cell = new Cell(cellData);
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cells.push_back(cell);
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}
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else
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{
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LOG_APPEND(Log::LOG_INFO, "- Found %s in CellController", cellData.getDescription().c_str());
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cell = *it;
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}
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return cell;
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}
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void CellController::removeCell(Cell *cell)
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{
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if (cell == nullptr)
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return;
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for (auto it = cells.begin(); it != cells.end();)
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{
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if (*it != nullptr && *it == cell)
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{
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LOG_APPEND(Log::LOG_INFO, "- Removing %s from CellController", cell->getDescription().c_str());
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delete *it;
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it = cells.erase(it);
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}
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else
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++it;
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}
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}
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void CellController::removePlayer(Cell *cell, Player *player)
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{
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cell->removePlayer(player);
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if (cell->players.empty())
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{
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LOG_APPEND(Log::LOG_INFO, "- Deleting empty cell from memory: %s", cell->getDescription().c_str());
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auto it = find(cells.begin(), cells.end(), cell);
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delete *it;
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cells.erase(it);
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}
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}
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void CellController::deletePlayer(Player *player)
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{
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LOG_APPEND(Log::LOG_INFO, "- Iterating through Cells from Player %s", player->npc.mName.c_str());
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for (auto it = player->getCells()->begin(); player->getCells()->size() != 0; ++it)
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removePlayer(*it, player);
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}
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void CellController::update(Player *player)
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{
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for (auto cell : player->cellStateChanges.cellStates)
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{
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if (cell.type == mwmp::CellState::LOAD)
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{
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Cell *c = addCell(cell.cell);
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c->addPlayer(player);
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}
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else
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{
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Cell *c;
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if (!cell.cell.isExterior())
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c = getCellByName(cell.cell.mName);
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else
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c = getCellByXY(cell.cell.getGridX(), cell.cell.getGridY());
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if (c != nullptr)
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removePlayer(c, player);
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}
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}
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}
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@ -0,0 +1,47 @@
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#ifndef OPENMW_SERVERCELLCONTROLLER_HPP
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#define OPENMW_SERVERCELLCONTROLLER_HPP
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#include <deque>
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#include <string>
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#include <components/esm/records.hpp>
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#include <components/openmw-mp/Base/BaseEvent.hpp>
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#include <components/openmw-mp/Packets/Actor/ActorPacket.hpp>
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#include <components/openmw-mp/Packets/World/WorldPacket.hpp>
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class Player;
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class Cell;
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class CellController
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{
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private:
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CellController();
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~CellController();
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CellController(CellController&); // not used
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public:
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static void create();
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static void destroy();
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static CellController *get();
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public:
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typedef std::deque<Cell*> TContainer;
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typedef TContainer::iterator TIter;
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Cell * addCell(ESM::Cell cell);
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void removeCell(Cell *);
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void removePlayer(Cell *cell, Player *player);
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void deletePlayer(Player *player);
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Cell *getCell(ESM::Cell *esmCell);
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Cell *getCellByXY(int x, int y);
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Cell *getCellByName(std::string cellName);
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void update(Player *player);
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private:
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static CellController *sThis;
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TContainer cells;
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};
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#endif //OPENMW_SERVERCELLCONTROLLER_HPP
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