62 lines
1.6 KiB
C++
62 lines
1.6 KiB
C++
|
/*
|
||
|
|
TOOL.hpp - Interface, any tool for processing MObjects
|
||
|
|
|
||
|
|
Copyright (C) CinelerraCV
|
||
|
|
2007, Christian Thaeter <ct@pipapo.org>
|
||
|
|
|
||
|
|
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., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||
|
|
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
#ifndef PROC_MOBJECT_BUILDER_TOOL_H
|
||
|
|
#define PROC_MOBJECT_BUILDER_TOOL_H
|
||
|
|
|
||
|
|
#include "proc/mobject/buildable.hpp"
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
namespace proc
|
||
|
|
{
|
||
|
|
namespace mobject
|
||
|
|
{
|
||
|
|
namespace builder
|
||
|
|
{
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Used according to the visitor pattern: each Tool contains
|
||
|
|
* the concrete implementation for one task to be done to the various MObject classes
|
||
|
|
*/
|
||
|
|
class Tool
|
||
|
|
{
|
||
|
|
protected:
|
||
|
|
typedef proc::mobject::Buildable Buildable;
|
||
|
|
|
||
|
|
public:
|
||
|
|
/** This operation is to be overloaded for specific MObject subclasses to be treated.
|
||
|
|
*/
|
||
|
|
virtual void treat (Buildable& mElement) = 0;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
} // namespace proc::mobject::builder
|
||
|
|
|
||
|
|
} // namespace proc::mobject
|
||
|
|
|
||
|
|
} // namespace proc
|
||
|
|
#endif
|