#include "GameLogicManager.h"

#include "Component/GameLogic.h"

namespace ZXEngine

{

GameLogicManager* GameLogicManager::mInstance = nullptr;

void GameLogicManager::Create()

{

mInstance = new GameLogicManager();

}

GameLogicManager* GameLogicManager::GetInstance()

{

return mInstance;

}

void GameLogicManager::Update()

{

// 逆序遍历，因为遍历过程中可能会删除元素

for (int i = static_cast<int>(allGameLogic.size()) - 1; i >= 0; i--)

{

allGameLogic[i]->Update();

}

}

void GameLogicManager::FixedUpdate()

{

for (auto gameLogic : allGameLogic)

{

gameLogic->FixedUpdate();

}

}

void GameLogicManager::AddGameLogic(GameLogic* gameLogic)

{

allGameLogic.push_back(gameLogic);

}

void GameLogicManager::RemoveGameLogic(GameLogic* gameLogic)

{

auto iter = std::find(allGameLogic.begin(), allGameLogic.end(), gameLogic);

if (iter != allGameLogic.end())

allGameLogic.erase(iter);

}

}