From 446ce137c6823ba9eff273bdafdaf266287c7c98 Mon Sep 17 00:00:00 2001
From: Bryan Galdrikian <bgaldrikian@nvidia.com>
Date: Tue, 21 Feb 2017 12:07:59 -0800
Subject: first commit

---
 .../source/NvBlastExtSerializationLLInterface.cpp  | 101 +++++++++++++++++++++
 1 file changed, 101 insertions(+)
 create mode 100644 NvBlast/sdk/extensions/serialization/source/NvBlastExtSerializationLLInterface.cpp

(limited to 'NvBlast/sdk/extensions/serialization/source/NvBlastExtSerializationLLInterface.cpp')

diff --git a/NvBlast/sdk/extensions/serialization/source/NvBlastExtSerializationLLInterface.cpp b/NvBlast/sdk/extensions/serialization/source/NvBlastExtSerializationLLInterface.cpp
new file mode 100644
index 0000000..26d8667
--- /dev/null
+++ b/NvBlast/sdk/extensions/serialization/source/NvBlastExtSerializationLLInterface.cpp
@@ -0,0 +1,101 @@
+/*
+* Copyright (c) 2017, NVIDIA CORPORATION.  All rights reserved.
+*
+* NVIDIA CORPORATION and its licensors retain all intellectual property
+* and proprietary rights in and to this software, related documentation
+* and any modifications thereto.  Any use, reproduction, disclosure or
+* distribution of this software and related documentation without an express
+* license agreement from NVIDIA CORPORATION is strictly prohibited.
+*/
+
+#include "NvBlastExtSerializationLLInterface.h"
+#include "NvBlastExtSerializationLLImpl.h"
+#include <memory>
+#include "NvBlastExtSerialization.h"
+#include "NvBlastAsset.h"
+#include <iostream>
+#include "NvBlastExtGlobals.h"
+
+
+NvBlastExtAlloc gAlloc = nullptr;
+NvBlastLog gLog = nullptr;
+
+extern "C"
+{
+	NVBLAST_API void setAllocator(NvBlastExtAlloc alloc)
+	{
+		gAlloc = alloc;
+	}
+
+	NVBLAST_API void setLog(NvBlastLog log)
+	{
+		gLog = log;
+	}
+
+	NVBLAST_API NvBlastAsset* deserializeAsset(const unsigned char* input, uint32_t size)
+	{
+#if defined(BLAST_LL_ALLOC)
+		if (gAlloc == nullptr || gLog == nullptr)
+		{
+			std::cerr << "Must set allocator and log when using low level serialization library. See setAllocator() and setLog() functions." << std::endl;
+			return nullptr;
+		}
+#endif
+
+		return Nv::Blast::ExtSerialization<Nv::Blast::Asset, Nv::Blast::Serialization::Asset::Reader, Nv::Blast::Serialization::Asset::Builder>::deserialize(input, size);
+	}
+
+	NVBLAST_API NvBlastAsset* deserializeAssetFromStream(std::istream &inputStream)
+	{
+#if defined(BLAST_LL_ALLOC)
+		if (gAlloc == nullptr || gLog == nullptr)
+		{
+			std::cerr << "Must set allocator and log when using low level serialization library. See setAllocator() and setLog() functions." << std::endl;
+			return nullptr;
+		}
+#endif
+
+		return Nv::Blast::ExtSerialization<Nv::Blast::Asset, Nv::Blast::Serialization::Asset::Reader, Nv::Blast::Serialization::Asset::Builder>::deserializeFromStream(inputStream);
+	}
+	
+	NVBLAST_API bool serializeAssetIntoStream(const NvBlastAsset *asset, std::ostream &outputStream)
+	{
+#if defined(BLAST_LL_ALLOC)
+		if (gAlloc == nullptr || gLog == nullptr)
+		{
+			std::cerr << "Must set allocator and log when using low level serialization library. See setAllocator() and setLog() functions." << std::endl;
+			return false;
+		}
+#endif
+
+		return Nv::Blast::ExtSerialization<Nv::Blast::Asset, Nv::Blast::Serialization::Asset::Reader, Nv::Blast::Serialization::Asset::Builder>::serializeIntoStream(reinterpret_cast<const Nv::Blast::Asset *>(asset), outputStream);
+	}
+
+	NVBLAST_API bool serializeAssetIntoNewBuffer(const NvBlastAsset *asset, unsigned char **outBuffer, uint32_t &outSize)
+	{
+#if defined(BLAST_LL_ALLOC)
+		if (gAlloc == nullptr || gLog == nullptr)
+		{
+			std::cerr << "Must set allocator and log when using low level serialization library. See setAllocator() and setLog() functions." << std::endl;
+			return false;
+		}
+#endif
+
+		return Nv::Blast::ExtSerialization<Nv::Blast::Asset, Nv::Blast::Serialization::Asset::Reader, Nv::Blast::Serialization::Asset::Builder>::serializeIntoNewBuffer(reinterpret_cast<const Nv::Blast::Asset *>(asset), outBuffer, outSize);
+	}
+
+	NVBLAST_API bool serializeAssetIntoExistingBuffer(const NvBlastAsset *asset, unsigned char *buffer, uint32_t maxSize, uint32_t &usedSize)
+	{
+#if defined(BLAST_LL_ALLOC)
+		if (gAlloc == nullptr || gLog == nullptr)
+		{
+			std::cerr << "Must set allocator and log when using low level serialization library. See setAllocator() and setLog() functions." << std::endl;
+			return false;
+		}
+#endif
+
+		return Nv::Blast::ExtSerialization<Nv::Blast::Asset, Nv::Blast::Serialization::Asset::Reader, Nv::Blast::Serialization::Asset::Builder>::serializeIntoExistingBuffer(reinterpret_cast<const Nv::Blast::Asset *>(asset), buffer, maxSize, usedSize);
+	}
+
+}
+
-- 
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