feat(physics): wire physx sdk into build

engine/third_party/physx/pvdruntime/src/OmniPvdMemoryStreamImpl.h

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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) 2008-2025 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 OMNI_PVD_MEMORY_STREAM_IMPL_H
+#define OMNI_PVD_MEMORY_STREAM_IMPL_H
+
+#include "OmniPvdMemoryStream.h"
+
+class OmniPvdMemoryReadStreamImpl;
+class OmniPvdMemoryWriteStreamImpl;
+
+class OmniPvdMemoryStreamImpl : public OmniPvdMemoryStream
+{
+public:
+	OmniPvdMemoryStreamImpl();
+	~OmniPvdMemoryStreamImpl();
+
+	OmniPvdReadStream* OMNI_PVD_CALL getReadStream();
+	OmniPvdWriteStream* OMNI_PVD_CALL getWriteStream();
+	uint64_t OMNI_PVD_CALL setBufferSize(uint64_t bufferLength);
+
+	////////////////////////////////////////////////////////////////////////////////
+	// Read part
+	////////////////////////////////////////////////////////////////////////////////
+	uint64_t readBytes(uint8_t* destination, uint64_t nbrBytes);
+	uint64_t skipBytes(uint64_t nbrBytes);
+	
+	////////////////////////////////////////////////////////////////////////////////
+	// Write part
+	////////////////////////////////////////////////////////////////////////////////
+	uint64_t writeBytes(const uint8_t* source, uint64_t nbrBytes);
+	bool flush();
+
+	////////////////////////////////////////////////////////////////////////////////
+	// Read/write streams
+	////////////////////////////////////////////////////////////////////////////////
+	OmniPvdMemoryReadStreamImpl *mReadStream;
+	OmniPvdMemoryWriteStreamImpl *mWriteStream;
+
+	////////////////////////////////////////////////////////////////////////////////
+	// Round robin buffer
+	////////////////////////////////////////////////////////////////////////////////
+	uint8_t *mBuffer;
+	uint64_t mBufferLength;
+	uint64_t mWrittenBytes;
+	uint64_t mWritePosition;
+	uint64_t mReadPosition;
+};
+
+#endif