1 files changed, 138 insertions, 0 deletions
diff --git a/tools/ArtistTools/source/CoreLib/Parameters/FoundationHolder.h b/tools/ArtistTools/source/CoreLib/Parameters/FoundationHolder.h
new file mode 100644
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+++ b/tools/ArtistTools/source/CoreLib/Parameters/FoundationHolder.h
@@ -0,0 +1,138 @@
+// This code contains NVIDIA Confidential Information and is disclosed 
+// under the Mutual Non-Disclosure Agreement. 
+// 
+// Notice 
+// ALL NVIDIA DESIGN SPECIFICATIONS AND CODE ("MATERIALS") ARE PROVIDED "AS IS" NVIDIA MAKES 
+// NO REPRESENTATIONS, WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO 
+// THE MATERIALS, AND EXPRESSLY DISCLAIMS ANY IMPLIED WARRANTIES OF NONINFRINGEMENT, 
+// MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE. 
+// 
+// NVIDIA Corporation assumes no responsibility for the consequences of use of such 
+// information or for any infringement of patents or other rights of third parties that may 
+// result from its use. No license is granted by implication or otherwise under any patent 
+// or patent rights of NVIDIA Corporation. No third party distribution is allowed unless 
+// expressly authorized by NVIDIA.  Details are subject to change without notice. 
+// This code supersedes and replaces all information previously supplied. 
+// NVIDIA Corporation products are not authorized for use as critical 
+// components in life support devices or systems without express written approval of 
+// NVIDIA Corporation. 
+// 
+// Copyright (c) 2013 NVIDIA Corporation. All rights reserved.
+//
+// NVIDIA Corporation and its licensors retain all intellectual property and proprietary
+// rights in and to this software and 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.
+//
+
+#pragma once
+
+#include "NvErrorCallback.h"
+#include "NsGlobals.h"
+#include "NsVersionNumber.h"
+
+class DefaultErrorCallback : public nvidia::NvErrorCallback
+{
+public:
+	DefaultErrorCallback(void)
+	{
+	}
+
+	virtual void reportError(nvidia::NvErrorCode::Enum code, const char* message, const char* file, int line)
+	{
+		NV_UNUSED(code);
+		printf("PhysX: %s : %s : %d\r\n", message, file, line);
+	}
+private:
+};
+
+class DefaultAllocator : public nvidia::NvAllocatorCallback
+{
+public:
+	DefaultAllocator(void)
+	{
+	}
+
+	~DefaultAllocator(void)
+	{
+	}
+
+	virtual void* allocate(size_t size, const char* typeName, const char* filename, int line)
+	{
+		NV_UNUSED(typeName);
+		NV_UNUSED(filename);
+		NV_UNUSED(line);
+		void *ret = ::_aligned_malloc(size, 16);
+		return ret;
+	}
+
+	virtual void deallocate(void* ptr)
+	{
+		::_aligned_free(ptr);
+	}
+private:
+};
+
+
+#if 0
+class FoundationHolder
+{
+	NvFoundation* mFoundation;
+	FoundationHolder()
+		:mFoundation(nullptr)
+	{
+	}
+
+	~FoundationHolder()
+	{
+		if (mFoundation)
+		{
+			// to-do
+			// we should release foundation. but Hair SDK could release it first.
+			//mFoundation->release();
+			mFoundation = nullptr;
+		}
+	}
+
+public:
+
+	static NvFoundation* GetFoundation()
+	{
+		static FoundationHolder fh;
+		if (fh.mFoundation == nullptr)
+		{
+			static DefaultAllocator sDefaultAllocator;
+			static DefaultErrorCallback sDefaultErrorCallback;
+			fh.mFoundation = NvCreateFoundation(NV_FOUNDATION_VERSION, sDefaultAllocator, sDefaultErrorCallback);
+			assert(fh.mFoundation != nullptr);
+		}
+		return fh.mFoundation;
+	}
+};
+
+#else
+
+class FoundationHolder
+{
+	bool m_isInitialized;
+	public:
+	static void GetFoundation()
+	{
+		static FoundationHolder s_holder;
+		if (!s_holder.m_isInitialized)
+		{
+			static DefaultAllocator sDefaultAllocator;
+			static DefaultErrorCallback sDefaultErrorCallback;
+			nvidia::shdfnd::initializeSharedFoundation(NV_FOUNDATION_VERSION, sDefaultAllocator, sDefaultErrorCallback);
+
+			s_holder.m_isInitialized = true;
+		}
+	}
+	~FoundationHolder()
+	{
+		//nvidia::terminateSharedFoundation();
+	}
+};
+
+#endif