# OgreCompositorManager.h

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    00001 /*
    00002 -----------------------------------------------------------------------------
    00003 This source file is part of OGRE
    00004     (Object-oriented Graphics Rendering Engine)
    00005 For the latest info, see http://www.ogre3d.org/
    00006
    00007 Copyright (c) 2000-2005 The OGRE Team
    00008 Also see acknowledgements in Readme.html
    00009
    00010 This program is free software; you can redistribute it and/or modify it under
    00011 the terms of the GNU Lesser General Public License as published by the Free Software
    00012 Foundation; either version 2 of the License, or (at your option) any later
    00013 version.
    00014
    00015 This program is distributed in the hope that it will be useful, but WITHOUT
    00016 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
    00017 FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
    00018
    00019 You should have received a copy of the GNU Lesser General Public License along with
    00020 this program; if not, write to the Free Software Foundation, Inc., 59 Temple
    00021 Place - Suite 330, Boston, MA 02111-1307, USA, or go to
    00022 http://www.gnu.org/copyleft/lesser.txt.
    00023 -----------------------------------------------------------------------------
    00024 */
    00025 #ifndef __CompositorManager_H__
    00026 #define __CompositorManager_H__
    00027
    00028 #include "OgrePrerequisites.h"
    00029 #include "OgreResourceManager.h"
    00030 #include "OgreCompositor.h"
    00031 #include "OgreRectangle2D.h"
    00032 #include "OgreCompositorSerializer.h"
    00033
    00034 namespace Ogre {
    00048     class _OgreExport CompositorManager : public ResourceManager, public Singleton<CompositorManager>
    00049     {
    00050     public:
    00051         CompositorManager();
    00052         virtual ~CompositorManager();
    00053
    00055         Resource* createImpl(const String& name, ResourceHandle handle,
    00056             const String& group, bool isManual, ManualResourceLoader* loader,
    00057             const NameValuePairList* params);
    00058
    00061         void initialise(void);
    00062
    00065         void parseScript(DataStreamPtr& stream, const String& groupName);
    00066
    00072         CompositorChain *getCompositorChain(Viewport *vp);
    00073
    00076         bool hasCompositorChain(Viewport *vp) const;
    00077
    00080         void removeCompositorChain(Viewport *vp);
    00081
    00089         CompositorInstance *addCompositor(Viewport *vp, const String &compositor, int addPosition=-1);
    00090
    00093         void removeCompositor(Viewport *vp, const String &compositor);
    00094
    00100         void setCompositorEnabled(Viewport *vp, const String &compositor, bool value);
    00101
    00104         Renderable *_getTexturedRectangle2D();
    00105
    00107         void removeAll(void);
    00108
    00124         static CompositorManager& getSingleton(void);
    00140         static CompositorManager* getSingletonPtr(void);
    00141
    00142
    00143     private:
    00144         typedef std::map<Viewport*, CompositorChain*> Chains;
    00145         Chains mChains;
    00146
    00148         CompositorSerializer mSerializer;
    00149
    00152         void freeChains();
    00153
    00154         Rectangle2D *mRectangle;
    00155     };
    00156 }
    00157
    00158 #endif

Copyright © 2000-2005 by The OGRE Team
This work is licensed under a Creative Commons Attribution-ShareAlike 2.5 License.
Last modified Sun Sep 17 15:39:07 2006