OgreCompositionTargetPass.h

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/*
-----------------------------------------------------------------------------
This source file is part of OGRE
    (Object-oriented Graphics Rendering Engine)
For the latest info, see http://www.ogre3d.org/

Copyright (c) 2000-2005 The OGRE Team
Also see acknowledgements in Readme.html

This program 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 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 Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place - Suite 330, Boston, MA 02111-1307, USA, or go to
http://www.gnu.org/copyleft/lesser.txt.
-----------------------------------------------------------------------------
*/
#ifndef __CompositionTargetPass_H__
#define __CompositionTargetPass_H__

#include "OgrePrerequisites.h"
#include "OgreIteratorWrappers.h"

namespace Ogre {
    class _OgreExport CompositionTargetPass
    {
    public:
        CompositionTargetPass(CompositionTechnique *parent);
        ~CompositionTargetPass();
        
        enum InputMode
        {
            IM_NONE,        // No input
            IM_PREVIOUS     // Output of previous Composition in chain
        };
        typedef std::vector<CompositionPass *> Passes;
        typedef VectorIterator<Passes> PassIterator;
        
        void setInputMode(InputMode mode);
        InputMode getInputMode() const;
        
        void setOutputName(const String &out);
        const String &getOutputName() const;
        
        void setOnlyInitial(bool value);
        bool getOnlyInitial();
        
        void setVisibilityMask(uint32 mask);
        uint32 getVisibilityMask();

        void setMaterialScheme(const String& schemeName);
        const String& getMaterialScheme(void) const;
        
        void setLodBias(float bias);
        float getLodBias();
        
        CompositionPass *createPass();
        void removePass(size_t idx);
        CompositionPass *getPass(size_t idx);
        size_t getNumPasses();
        
        void removeAllPasses();
    
        PassIterator getPassIterator(void);
        
        CompositionTechnique *getParent();
    private:
        CompositionTechnique *mParent;
        InputMode mInputMode;
        String mOutputName;
        Passes mPasses;
        bool mOnlyInitial;
        uint32 mVisibilityMask;
        float mLodBias;
        String mMaterialScheme;
    };

}

#endif

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Copyright © 2000-2005 by The OGRE Team

This work is licensed under a Creative Commons Attribution-ShareAlike 2.5 License.
Last modified Sun Mar 12 14:37:38 2006