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// Cyphesis Online RPG Server and AI Engine
// Copyright (C) 2011 Alistair Riddoch
//
// 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 COMMON_TASK_KIT_H
#define COMMON_TASK_KIT_H
#include <string>
class LocatedEntity;
class Task;
class TypeNode;
template<class T>
class ScriptKit;
/// \brief Factory interface for for factories for creating tasks
///
/// An Entity consists of an instance of one of a number of C++ classes
/// optionally with a script. Stores information about default attributes,
/// script language and class name.
class TaskKit {
protected:
TaskKit();
/// \brief Type of the base entity class this task works on
const TypeNode * m_target;
/// \brief Name of a property the target must have
std::string m_property;
public:
ScriptKit<Task> * m_scriptFactory;
virtual ~TaskKit();
const TypeNode * target() { return m_target; }
const TypeNode * setTarget(const TypeNode * t)
{
m_target = t;
return m_target;
}
const std::string & setRequireProperty(const std::string & p)
{
m_property = p;
return m_property;
}
/// \brief Check target matches
///
/// @param target the entity the task is to be performed on
virtual int checkTarget(LocatedEntity * target) = 0;
/// \brief Create a new task
///
/// @param chr the character performing the task
virtual Task * newTask(LocatedEntity & chr) = 0;
};
#endif // COMMON_TASK_KIT_H
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