SnSerializationRegistry.h

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// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
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#ifndef SN_SERIALIZATION_REGISTRY_H
#define SN_SERIALIZATION_REGISTRY_H
 
#include "extensions/PxSerialization.h"
#include "extensions/PxRepXSerializer.h"
 
#include "foundation/PxUserAllocated.h"
#include "foundation/PxHashMap.h"
#include "foundation/PxArray.h"
 
 
namespace physx
{
 
namespace Cm { class Collection; }
 
namespace Sn {
    
    class SerializationRegistry : public PxSerializationRegistry, public PxUserAllocated
    {
    public:
        SerializationRegistry(PxPhysics& physics);                  
        virtual                     ~SerializationRegistry();
 
        virtual void                release(){ PX_DELETE_THIS;  }
        
        PxPhysics&                  getPhysics() const          { return mPhysics; }
        
        //binary
        void                        registerSerializer(PxType type, PxSerializer& serializer);
        PxSerializer*               unregisterSerializer(PxType type);
        void                        registerBinaryMetaDataCallback(PxBinaryMetaDataCallback callback);  
        void                        getBinaryMetaData(PxOutputStream& stream) const;
        const PxSerializer*         getSerializer(PxType type) const;
        const char*                 getSerializerName(PxU32 index) const;
        PxType                      getSerializerType(PxU32 index) const;
        PxU32                       getNbSerializers() const { return mSerializers.size(); } 
        //repx
        void                        registerRepXSerializer(PxType type, PxRepXSerializer& serializer);
        PxRepXSerializer*           getRepXSerializer(const char* typeName) const;
        PxRepXSerializer*           unregisterRepXSerializer(PxType type);
    
    protected:
        SerializationRegistry &operator=(const SerializationRegistry &);
    private:
        typedef PxCoalescedHashMap<PxType, PxSerializer*>       SerializerMap;
        typedef PxHashMap<PxType, PxRepXSerializer*>            RepXSerializerMap;
 
        PxPhysics&                                      mPhysics;
        SerializerMap                                   mSerializers;
        RepXSerializerMap                               mRepXSerializers;
        PxArray<PxBinaryMetaDataCallback>               mMetaDataCallbacks; 
    };
 
    void  sortCollection(Cm::Collection& collection,  SerializationRegistry& sr, bool isRepx);
} // Sn
 
} // physx
 
 
 
#endif