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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* 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 2
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef MUTATIONOFJB_TASK_H
#define MUTATIONOFJB_TASK_H
#include "common/scummsys.h"
#include "common/ptr.h"
#include "common/array.h"
namespace MutationOfJB {
class TaskManager;
class Task {
public:
enum State {
IDLE,
RUNNING,
FINISHED
};
Task() : _taskManager(nullptr), _state(IDLE) {}
virtual ~Task() {}
virtual void start() = 0;
virtual void update() = 0;
void setTaskManager(TaskManager *taskMan) { _taskManager = taskMan; }
TaskManager *getTaskManager() { return _taskManager; }
State getState() const { return _state; }
protected:
void setState(State state) { _state = state; }
private:
TaskManager *_taskManager;
State _state;
};
typedef Common::SharedPtr<Task> TaskPtr;
typedef Common::Array<Common::SharedPtr<Task> > TaskPtrs;
}
#endif
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