forked from bartvdbraak/blender
7296600434
Some points of the refactor not sorted by importance: * Fixed immutability of readers and factories (there are exceptions...) * Fixed copy constructors and = operators * Removed messaging system * Removed reader types * Added const where possible * Using initalisers when possible * Avoided use of pointers when possible * Removed AUD_NEW and AUD_DELETE macros * Removed useless NULL pointer checks * Fixed exception catching * Fixed some yet unknown bugs * Lots of other stuff
79 lines
1.9 KiB
C++
79 lines
1.9 KiB
C++
/*
|
|
* $Id$
|
|
*
|
|
* ***** BEGIN LGPL LICENSE BLOCK *****
|
|
*
|
|
* Copyright 2009 Jörg Hermann Müller
|
|
*
|
|
* This file is part of AudaSpace.
|
|
*
|
|
* AudaSpace is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Lesser General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* AudaSpace 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 Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public License
|
|
* along with AudaSpace. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
* ***** END LGPL LICENSE BLOCK *****
|
|
*/
|
|
|
|
#ifndef AUD_EFFECTFACTORY
|
|
#define AUD_EFFECTFACTORY
|
|
|
|
#include "AUD_IFactory.h"
|
|
|
|
/**
|
|
* This factory is a base class for all effect factories that take one other
|
|
* factory as input.
|
|
*/
|
|
class AUD_EffectFactory : public AUD_IFactory
|
|
{
|
|
private:
|
|
// hide copy constructor and operator=
|
|
AUD_EffectFactory(const AUD_EffectFactory&);
|
|
AUD_EffectFactory& operator=(const AUD_EffectFactory&);
|
|
|
|
protected:
|
|
/**
|
|
* If there is no reader it is created out of this factory.
|
|
*/
|
|
AUD_IFactory* m_factory;
|
|
|
|
/**
|
|
* Returns the reader created out of the factory.
|
|
* This method can be used for the createReader function of the implementing
|
|
* classes.
|
|
* \return The reader created out of the factory.
|
|
*/
|
|
inline AUD_IReader* getReader() const
|
|
{
|
|
return m_factory->createReader();
|
|
}
|
|
|
|
public:
|
|
/**
|
|
* Creates a new factory.
|
|
* \param factory The input factory.
|
|
*/
|
|
AUD_EffectFactory(AUD_IFactory* factory);
|
|
|
|
/**
|
|
* Destroys the factory.
|
|
*/
|
|
virtual ~AUD_EffectFactory();
|
|
|
|
/**
|
|
* Returns the saved factory.
|
|
* \return The factory or NULL if there has no factory been saved.
|
|
*/
|
|
AUD_IFactory* getFactory() const;
|
|
};
|
|
|
|
#endif //AUD_EFFECTFACTORY
|