PxRepXSerializer.h

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// Copyright (c) 2008-2021 NVIDIA Corporation. All rights reserved.
// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.  
#ifndef PX_REPX_SERIALIZER_H
#define PX_REPX_SERIALIZER_H

#include "common/PxBase.h"
#include "extensions/PxRepXSimpleType.h"

#if !PX_DOXYGEN
namespace physx
{
#endif
    
    class XmlMemoryAllocator;
    class XmlWriter;
    class XmlReader;
    class MemoryBuffer;

    class PxRepXSerializer
    {
    protected:
        virtual ~PxRepXSerializer(){}
    public:
        
        virtual const char* getTypeName() = 0;

        virtual void objectToFile( const PxRepXObject& inLiveObject, PxCollection* inCollection, XmlWriter& inWriter, MemoryBuffer& inTempBuffer, PxRepXInstantiationArgs& inArgs ) = 0;

        virtual PxRepXObject fileToObject( XmlReader& inReader, XmlMemoryAllocator& inAllocator, PxRepXInstantiationArgs& inArgs, PxCollection* inCollection ) = 0;

    };
    
#if !PX_DOXYGEN
} // namespace physx
#endif

template<typename TDataType>
PX_INLINE physx::PxRepXObject PxCreateRepXObject(const TDataType* inType, const physx::PxSerialObjectId inId)
{
    return physx::PxRepXObject(physx::PxTypeInfo<TDataType>::name(), inType, inId);
}

PX_INLINE physx::PxRepXObject PxCreateRepXObject(const physx::PxBase* inType, const physx::PxSerialObjectId inId)
{
    PX_ASSERT(inType);
    return physx::PxRepXObject(inType->getConcreteTypeName(), inType, inId);
}

template<typename TDataType>
PX_INLINE physx::PxRepXObject PxCreateRepXObject(const TDataType* inType)
{
    return PxCreateRepXObject(inType, static_cast<physx::PxSerialObjectId>(reinterpret_cast<size_t>(inType)));
}

#define PX_NEW_REPX_SERIALIZER(T) \
        *PX_PLACEMENT_NEW(PxGetFoundation().getAllocatorCallback().allocate(sizeof(T), "PxRepXSerializer",  __FILE__, __LINE__ ), T)(PxGetFoundation().getAllocatorCallback())

#define PX_DELETE_REPX_SERIALIZER(x) \
        { PxRepXSerializer* s = x; if (s) { PxGetFoundation().getAllocatorCallback().deallocate(s); } }


#endif // PX_REPX_SERIALIZER_H