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/* SPDX-FileCopyrightText: 2026 Project Tick
* SPDX-FileContributor: Project Tick
* SPDX-License-Identifier: GPL-3.0-or-later
*
* MeshMC - A Custom Launcher for Minecraft
* Copyright (C) 2026 Project Tick
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#pragma once
#include "BaseInstance.h"
#include <java/JavaVersion.h>
#include "minecraft/mod/Mod.h"
#include <QProcess>
#include <QDir>
#include "minecraft/launch/MinecraftServerTarget.h"
class ModFolderModel;
class WorldList;
class GameOptions;
class LaunchStep;
class PackProfile;
class MinecraftInstance : public BaseInstance
{
Q_OBJECT
public:
MinecraftInstance(SettingsObjectPtr globalSettings,
SettingsObjectPtr settings, const QString& rootDir);
virtual ~MinecraftInstance() {};
virtual void saveNow() override;
// FIXME: remove
QString typeName() const override;
// FIXME: remove
QSet<QString> traits() const override;
bool canEdit() const override
{
return true;
}
bool canExport() const override
{
return true;
}
////// Directories and files //////
QString jarModsDir() const;
QString resourcePacksDir() const;
QString texturePacksDir() const;
QString shaderPacksDir() const;
QString modsRoot() const override;
QString coreModsDir() const;
QString modsCacheLocation() const;
QString libDir() const;
QString worldDir() const;
QString resourcesDir() const;
QDir jarmodsPath() const;
QDir librariesPath() const;
QDir versionsPath() const;
QString instanceConfigFolder() const override;
// Path to the instance's minecraft directory.
QString gameRoot() const override;
// Path to the instance's minecraft bin directory.
QString binRoot() const;
// where to put the natives during/before launch
QString getNativePath() const;
// where the instance-local libraries should be
QString getLocalLibraryPath() const;
////// Profile management //////
std::shared_ptr<PackProfile> getPackProfile() const;
////// Mod Lists //////
std::shared_ptr<ModFolderModel> loaderModList() const;
std::shared_ptr<ModFolderModel> coreModList() const;
std::shared_ptr<ModFolderModel> resourcePackList() const;
std::shared_ptr<ModFolderModel> texturePackList() const;
std::shared_ptr<ModFolderModel> shaderPackList() const;
std::shared_ptr<WorldList> worldList() const;
std::shared_ptr<GameOptions> gameOptionsModel() const;
////// Launch stuff //////
Task::Ptr createUpdateTask(Net::Mode mode) override;
shared_qobject_ptr<LaunchTask>
createLaunchTask(AuthSessionPtr account,
MinecraftServerTargetPtr serverToJoin) override;
QStringList extraArguments() const override;
QStringList
verboseDescription(AuthSessionPtr session,
MinecraftServerTargetPtr serverToJoin) override;
QList<Mod> getJarMods() const;
QString createLaunchScript(AuthSessionPtr session,
MinecraftServerTargetPtr serverToJoin);
/// get arguments passed to java
QStringList javaArguments() const;
/// get variables for launch command variable substitution/environment
QMap<QString, QString> getVariables() const override;
/// create an environment for launching processes
QProcessEnvironment createEnvironment() override;
/// guess log level from a line of minecraft log
MessageLevel::Enum guessLevel(const QString& line,
MessageLevel::Enum level) override;
IPathMatcher::Ptr getLogFileMatcher() override;
QString getLogFileRoot() override;
QString getStatusbarDescription() override;
// FIXME: remove
virtual QStringList getClassPath() const;
// FIXME: remove
virtual QStringList getNativeJars() const;
// FIXME: remove
virtual QString getMainClass() const;
// FIXME: remove
virtual QStringList
processMinecraftArgs(AuthSessionPtr account,
MinecraftServerTargetPtr serverToJoin) const;
virtual JavaVersion getJavaVersion() const;
protected:
QMap<QString, QString>
createCensorFilterFromSession(AuthSessionPtr session);
QStringList validLaunchMethods();
QString launchMethod();
protected: // data
std::shared_ptr<PackProfile> m_components;
mutable std::shared_ptr<ModFolderModel> m_loader_mod_list;
mutable std::shared_ptr<ModFolderModel> m_core_mod_list;
mutable std::shared_ptr<ModFolderModel> m_resource_pack_list;
mutable std::shared_ptr<ModFolderModel> m_shader_pack_list;
mutable std::shared_ptr<ModFolderModel> m_texture_pack_list;
mutable std::shared_ptr<WorldList> m_world_list;
mutable std::shared_ptr<GameOptions> m_game_options;
};
typedef std::shared_ptr<MinecraftInstance> MinecraftInstancePtr;
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