143 lines
3.8 KiB
C++
143 lines
3.8 KiB
C++
/*
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* This file is part of the Colobot: Gold Edition source code
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* Copyright (C) 2001-2023, Daniel Roux, EPSITEC SA & TerranovaTeam
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* http://epsitec.ch; http://colobot.info; http://github.com/colobot
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see http://gnu.org/licenses
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*/
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#include "app/pausemanager.h"
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#include "app/app.h"
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#include "common/logger.h"
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#include "level/robotmain.h"
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#include <algorithm>
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#include <numeric>
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struct ActivePause
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{
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explicit ActivePause(PauseType type, PauseMusic music = PAUSE_MUSIC_NONE)
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: type(type),
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music(music)
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{}
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ActivePause(const ActivePause&) = delete;
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ActivePause& operator=(const ActivePause&) = delete;
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PauseType type;
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PauseMusic music;
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};
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static std::string GetPauseName(PauseType type)
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{
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std::vector<std::string> x;
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if ((type & PAUSE_ENGINE) != 0) x.push_back("engine");
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if ((type & PAUSE_HIDE_SHORTCUTS) != 0) x.push_back("hide_shortcuts");
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if ((type & PAUSE_PHOTO) != 0) x.push_back("photo");
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if ((type & PAUSE_OBJECT_UPDATES) != 0) x.push_back("object_updates");
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if ((type & PAUSE_MUTE_SOUND) != 0) x.push_back("mute_sound");
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if ((type & PAUSE_CAMERA) != 0) x.push_back("camera");
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return std::accumulate(x.cbegin(), x.cend(), std::string(),
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[](auto& acc, auto& value)
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{
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return acc.empty() ? value : acc + "|" + value;
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});
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}
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CPauseManager::CPauseManager()
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{
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m_main = CRobotMain::GetInstancePointer();
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}
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CPauseManager::~CPauseManager()
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{}
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ActivePause* CPauseManager::ActivatePause(PauseType type, PauseMusic music)
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{
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GetLogger()->Debug("Activated pause mode - %s\n", GetPauseName(type).c_str());
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auto pause = std::make_unique<ActivePause>(type, music);
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ActivePause* ptr = pause.get();
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m_activePause.push_back(std::move(pause));
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Update();
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return ptr;
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}
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void CPauseManager::DeactivatePause(ActivePause* pause)
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{
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if (pause == nullptr) return;
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GetLogger()->Debug("Deactivated pause mode - %s\n", GetPauseName(pause->type).c_str());
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auto it = std::remove_if(
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m_activePause.begin(), m_activePause.end(),
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[&](const std::unique_ptr<ActivePause>& x) { return x.get() == pause; }
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);
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if (it == m_activePause.end())
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{
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GetLogger()->Warn("Releasing previously not deactivated pause now!\n");
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std::free(pause);
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}
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m_activePause.erase(it);
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Update();
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}
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void CPauseManager::FlushPause()
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{
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for (auto& pause : m_activePause)
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{
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GetLogger()->Warn("Pause not deactivated before phase change!\n");
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pause.release();
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}
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m_activePause.clear();
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}
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PauseType CPauseManager::GetPause()
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{
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PauseType current = PAUSE_NONE;
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for(auto& pause : m_activePause)
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{
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current |= pause->type;
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}
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return current;
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}
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bool CPauseManager::IsPauseType(PauseType type)
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{
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PauseType current = GetPause();
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return (current & type) == type;
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}
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void CPauseManager::Update()
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{
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m_main->UpdatePause(GetPause()); //TODO
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PauseMusic music = PAUSE_MUSIC_NONE;
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for(int i = m_activePause.size()-1; i >= 0; i--)
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{
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if (m_activePause[i]->music != PAUSE_MUSIC_NONE)
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{
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music = m_activePause[i]->music;
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break;
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}
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}
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if (music != m_lastPauseMusic)
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{
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m_main->UpdatePauseMusic(music);
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m_lastPauseMusic = music;
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}
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}
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