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//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
// * Neither the name of NVIDIA CORPORATION nor the names of its
// contributors may be used to endorse or promote products derived
// from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Copyright (c) 2008-2018 NVIDIA Corporation. All rights reserved.
#ifndef PX_XML_SERIALIZER_H
#define PX_XML_SERIALIZER_H
//XML serialization (by John Ratcliff)
#include "nvparameterized/NvSerializer.h"
#include "AbstractSerializer.h"
#include "PsIOStream.h"
namespace NvParameterized
{
struct traversalState;
bool isXmlFormat(physx::PxFileBuf &stream);
// XML serializer implementation
class XmlSerializer : public AbstractSerializer
{
ErrorType peekNumObjects(char *data, uint32_t len, uint32_t &numObjects);
Serializer::ErrorType peekClassNames(physx::PxFileBuf &stream, char **classNames, uint32_t &numClassNames);
#ifndef WITHOUT_APEX_SERIALIZATION
Serializer::ErrorType traverseParamDefTree(
const Interface &obj,
physx::PsIOStream &stream,
traversalState &state,
Handle &handle,
bool printValues = true);
Serializer::ErrorType emitElementNxHints(
physx::PsIOStream &stream,
Handle &handle,
traversalState &state,
bool &includedRef);
Serializer::ErrorType emitElement(
const Interface &obj,
physx::PsIOStream &stream,
const char *elementName,
Handle &handle,
bool includedRef,
bool printValues,
bool isRoot = false);
#endif
protected:
#ifndef WITHOUT_APEX_SERIALIZATION
Serializer::ErrorType internalSerialize(physx::PxFileBuf &fbuf,const Interface **objs, uint32_t n, bool doMetadata);
#endif
Serializer::ErrorType internalDeserialize(physx::PxFileBuf &stream, DeserializedData &res, bool &doesNeedUpdate);
public:
XmlSerializer(Traits *traits): AbstractSerializer(traits) {}
~XmlSerializer() {}
virtual void release(void)
{
this->~XmlSerializer();
serializerMemFree(this,mTraits);
}
PX_INLINE static uint32_t version()
{
return 0x00010000;
}
ErrorType peekNumObjectsInplace(const void * data, uint32_t dataLen, uint32_t & numObjects);
ErrorType peekNumObjects(physx::PxFileBuf &stream, uint32_t &numObjects);
using Serializer::deserializeMetadata;
ErrorType deserializeMetadata(physx::PxFileBuf & /*stream*/, Definition ** /*defs*/, uint32_t & /*ndefs*/)
{
return Serializer::ERROR_NOT_IMPLEMENTED;
}
};
} // namespace NvParameterized
#endif
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